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<h2><span class="refentrytitle"><a name="gstreamer-libs-GstByteReader.top_of_page"></a>GstByteReader</span></h2>
<p>GstByteReader — Reads different integer, string and floating point
types from a memory buffer</p>
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<a name="gstreamer-libs-GstByteReader.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include &lt;gst/base/gstbytereader.h&gt;
<a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader">GstByteReader</a>;
#define <a class="link" href="gstreamer-libs-GstByteReader.html#GST-BYTE-READER-INIT:CAPS" title="GST_BYTE_READER_INIT()">GST_BYTE_READER_INIT</a> (data,
size)
<a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="returnvalue">GstByteReader</span></a> * <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-new" title="gst_byte_reader_new ()">gst_byte_reader_new</a> (<em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
<span class="returnvalue">void</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-free" title="gst_byte_reader_free ()">gst_byte_reader_free</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">void</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-init" title="gst_byte_reader_init ()">gst_byte_reader_init</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-pos" title="gst_byte_reader_get_pos ()">gst_byte_reader_get_pos</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-remaining" title="gst_byte_reader_get_remaining ()">gst_byte_reader_get_remaining</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-set-pos" title="gst_byte_reader_set_pos ()">gst_byte_reader_set_pos</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-size" title="gst_byte_reader_get_size ()">gst_byte_reader_get_size</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip" title="gst_byte_reader_skip ()">gst_byte_reader_skip</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbytes</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int8" title="gst_byte_reader_get_int8 ()">gst_byte_reader_get_int8</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint8</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int16-be" title="gst_byte_reader_get_int16_be ()">gst_byte_reader_get_int16_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int16-le" title="gst_byte_reader_get_int16_le ()">gst_byte_reader_get_int16_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int24-be" title="gst_byte_reader_get_int24_be ()">gst_byte_reader_get_int24_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int24-le" title="gst_byte_reader_get_int24_le ()">gst_byte_reader_get_int24_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int32-be" title="gst_byte_reader_get_int32_be ()">gst_byte_reader_get_int32_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int32-le" title="gst_byte_reader_get_int32_le ()">gst_byte_reader_get_int32_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int64-be" title="gst_byte_reader_get_int64_be ()">gst_byte_reader_get_int64_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int64-le" title="gst_byte_reader_get_int64_le ()">gst_byte_reader_get_int64_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint8" title="gst_byte_reader_get_uint8 ()">gst_byte_reader_get_uint8</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint8</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint16-be" title="gst_byte_reader_get_uint16_be ()">gst_byte_reader_get_uint16_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint16-le" title="gst_byte_reader_get_uint16_le ()">gst_byte_reader_get_uint16_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint24-be" title="gst_byte_reader_get_uint24_be ()">gst_byte_reader_get_uint24_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint24-le" title="gst_byte_reader_get_uint24_le ()">gst_byte_reader_get_uint24_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint32-be" title="gst_byte_reader_get_uint32_be ()">gst_byte_reader_get_uint32_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint32-le" title="gst_byte_reader_get_uint32_le ()">gst_byte_reader_get_uint32_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint64-be" title="gst_byte_reader_get_uint64_be ()">gst_byte_reader_get_uint64_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint64-le" title="gst_byte_reader_get_uint64_le ()">gst_byte_reader_get_uint64_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int8" title="gst_byte_reader_peek_int8 ()">gst_byte_reader_peek_int8</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint8</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int16-be" title="gst_byte_reader_peek_int16_be ()">gst_byte_reader_peek_int16_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int16-le" title="gst_byte_reader_peek_int16_le ()">gst_byte_reader_peek_int16_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int24-be" title="gst_byte_reader_peek_int24_be ()">gst_byte_reader_peek_int24_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int24-le" title="gst_byte_reader_peek_int24_le ()">gst_byte_reader_peek_int24_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int32-be" title="gst_byte_reader_peek_int32_be ()">gst_byte_reader_peek_int32_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int32-le" title="gst_byte_reader_peek_int32_le ()">gst_byte_reader_peek_int32_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int64-be" title="gst_byte_reader_peek_int64_be ()">gst_byte_reader_peek_int64_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int64-le" title="gst_byte_reader_peek_int64_le ()">gst_byte_reader_peek_int64_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint8" title="gst_byte_reader_peek_uint8 ()">gst_byte_reader_peek_uint8</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint8</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint16-be" title="gst_byte_reader_peek_uint16_be ()">gst_byte_reader_peek_uint16_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint16-le" title="gst_byte_reader_peek_uint16_le ()">gst_byte_reader_peek_uint16_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint24-be" title="gst_byte_reader_peek_uint24_be ()">gst_byte_reader_peek_uint24_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint24-le" title="gst_byte_reader_peek_uint24_le ()">gst_byte_reader_peek_uint24_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint32-be" title="gst_byte_reader_peek_uint32_be ()">gst_byte_reader_peek_uint32_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint32-le" title="gst_byte_reader_peek_uint32_le ()">gst_byte_reader_peek_uint32_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint64-be" title="gst_byte_reader_peek_uint64_be ()">gst_byte_reader_peek_uint64_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint64-le" title="gst_byte_reader_peek_uint64_le ()">gst_byte_reader_peek_uint64_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float32-le" title="gst_byte_reader_get_float32_le ()">gst_byte_reader_get_float32_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float32-be" title="gst_byte_reader_get_float32_be ()">gst_byte_reader_get_float32_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float64-le" title="gst_byte_reader_get_float64_le ()">gst_byte_reader_get_float64_le</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float64-be" title="gst_byte_reader_get_float64_be ()">gst_byte_reader_get_float64_be</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float32-le" title="gst_byte_reader_peek_float32_le ()">gst_byte_reader_peek_float32_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float32-be" title="gst_byte_reader_peek_float32_be ()">gst_byte_reader_peek_float32_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float64-le" title="gst_byte_reader_peek_float64_le ()">gst_byte_reader_peek_float64_le</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float64-be" title="gst_byte_reader_peek_float64_be ()">gst_byte_reader_peek_float64_be</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-data" title="gst_byte_reader_get_data ()">gst_byte_reader_get_data</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> **val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-data" title="gst_byte_reader_dup_data ()">gst_byte_reader_dup_data</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code><span class="type">guint8</span> **val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-data" title="gst_byte_reader_peek_data ()">gst_byte_reader_peek_data</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> **val</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-masked-scan-uint32" title="gst_byte_reader_masked_scan_uint32 ()">gst_byte_reader_masked_scan_uint32</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> mask</code></em>,
<em class="parameter"><code><span class="type">guint32</span> pattern</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> offset</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
#define <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-string" title="gst_byte_reader_get_string()">gst_byte_reader_get_string</a> (reader,
str)
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-string-utf8" title="gst_byte_reader_get_string_utf8 ()">gst_byte_reader_get_string_utf8</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);
#define <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-string" title="gst_byte_reader_peek_string()">gst_byte_reader_peek_string</a> (reader,
str)
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-string-utf8" title="gst_byte_reader_peek_string_utf8 ()">gst_byte_reader_peek_string_utf8</a> (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);
#define <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-string" title="gst_byte_reader_dup_string()">gst_byte_reader_dup_string</a> (reader,
str)
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-string-utf8" title="gst_byte_reader_dup_string_utf8 ()">gst_byte_reader_dup_string_utf8</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-string-utf16" title="gst_byte_reader_dup_string_utf16 ()">gst_byte_reader_dup_string_utf16</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> **str</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-string-utf32" title="gst_byte_reader_dup_string_utf32 ()">gst_byte_reader_dup_string_utf32</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> **str</code></em>);
#define <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip-string" title="gst_byte_reader_skip_string()">gst_byte_reader_skip_string</a> (reader)
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip-string-utf8" title="gst_byte_reader_skip_string_utf8 ()">gst_byte_reader_skip_string_utf8</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip-string-utf16" title="gst_byte_reader_skip_string_utf16 ()">gst_byte_reader_skip_string_utf16</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip-string-utf32" title="gst_byte_reader_skip_string_utf32 ()">gst_byte_reader_skip_string_utf32</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">void</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-skip-unchecked" title="gst_byte_reader_skip_unchecked ()">gst_byte_reader_skip_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbytes</code></em>);
<span class="returnvalue">gint8</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int8-unchecked" title="gst_byte_reader_get_int8_unchecked ()">gst_byte_reader_get_int8_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int16-be-unchecked" title="gst_byte_reader_get_int16_be_unchecked ()">gst_byte_reader_get_int16_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int16-le-unchecked" title="gst_byte_reader_get_int16_le_unchecked ()">gst_byte_reader_get_int16_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int24-be-unchecked" title="gst_byte_reader_get_int24_be_unchecked ()">gst_byte_reader_get_int24_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int24-le-unchecked" title="gst_byte_reader_get_int24_le_unchecked ()">gst_byte_reader_get_int24_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int32-be-unchecked" title="gst_byte_reader_get_int32_be_unchecked ()">gst_byte_reader_get_int32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int32-le-unchecked" title="gst_byte_reader_get_int32_le_unchecked ()">gst_byte_reader_get_int32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int64-be-unchecked" title="gst_byte_reader_get_int64_be_unchecked ()">gst_byte_reader_get_int64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-int64-le-unchecked" title="gst_byte_reader_get_int64_le_unchecked ()">gst_byte_reader_get_int64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint8</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint8-unchecked" title="gst_byte_reader_get_uint8_unchecked ()">gst_byte_reader_get_uint8_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint16-be-unchecked" title="gst_byte_reader_get_uint16_be_unchecked ()">gst_byte_reader_get_uint16_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint16-le-unchecked" title="gst_byte_reader_get_uint16_le_unchecked ()">gst_byte_reader_get_uint16_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint24-be-unchecked" title="gst_byte_reader_get_uint24_be_unchecked ()">gst_byte_reader_get_uint24_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint24-le-unchecked" title="gst_byte_reader_get_uint24_le_unchecked ()">gst_byte_reader_get_uint24_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint32-be-unchecked" title="gst_byte_reader_get_uint32_be_unchecked ()">gst_byte_reader_get_uint32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint32-le-unchecked" title="gst_byte_reader_get_uint32_le_unchecked ()">gst_byte_reader_get_uint32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint64-be-unchecked" title="gst_byte_reader_get_uint64_be_unchecked ()">gst_byte_reader_get_uint64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-uint64-le-unchecked" title="gst_byte_reader_get_uint64_le_unchecked ()">gst_byte_reader_get_uint64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint8</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int8-unchecked" title="gst_byte_reader_peek_int8_unchecked ()">gst_byte_reader_peek_int8_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int16-be-unchecked" title="gst_byte_reader_peek_int16_be_unchecked ()">gst_byte_reader_peek_int16_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int16-le-unchecked" title="gst_byte_reader_peek_int16_le_unchecked ()">gst_byte_reader_peek_int16_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int24-be-unchecked" title="gst_byte_reader_peek_int24_be_unchecked ()">gst_byte_reader_peek_int24_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int24-le-unchecked" title="gst_byte_reader_peek_int24_le_unchecked ()">gst_byte_reader_peek_int24_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int32-be-unchecked" title="gst_byte_reader_peek_int32_be_unchecked ()">gst_byte_reader_peek_int32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int32-le-unchecked" title="gst_byte_reader_peek_int32_le_unchecked ()">gst_byte_reader_peek_int32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int64-be-unchecked" title="gst_byte_reader_peek_int64_be_unchecked ()">gst_byte_reader_peek_int64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">gint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-int64-le-unchecked" title="gst_byte_reader_peek_int64_le_unchecked ()">gst_byte_reader_peek_int64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint8</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint8-unchecked" title="gst_byte_reader_peek_uint8_unchecked ()">gst_byte_reader_peek_uint8_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint16-be-unchecked" title="gst_byte_reader_peek_uint16_be_unchecked ()">gst_byte_reader_peek_uint16_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint16</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint16-le-unchecked" title="gst_byte_reader_peek_uint16_le_unchecked ()">gst_byte_reader_peek_uint16_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint24-be-unchecked" title="gst_byte_reader_peek_uint24_be_unchecked ()">gst_byte_reader_peek_uint24_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint24-le-unchecked" title="gst_byte_reader_peek_uint24_le_unchecked ()">gst_byte_reader_peek_uint24_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint32-be-unchecked" title="gst_byte_reader_peek_uint32_be_unchecked ()">gst_byte_reader_peek_uint32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint32-le-unchecked" title="gst_byte_reader_peek_uint32_le_unchecked ()">gst_byte_reader_peek_uint32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint64-be-unchecked" title="gst_byte_reader_peek_uint64_be_unchecked ()">gst_byte_reader_peek_uint64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint64</span> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-uint64-le-unchecked" title="gst_byte_reader_peek_uint64_le_unchecked ()">gst_byte_reader_peek_uint64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float32-le-unchecked" title="gst_byte_reader_get_float32_le_unchecked ()">gst_byte_reader_get_float32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float32-be-unchecked" title="gst_byte_reader_get_float32_be_unchecked ()">gst_byte_reader_get_float32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float64-le-unchecked" title="gst_byte_reader_get_float64_le_unchecked ()">gst_byte_reader_get_float64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-float64-be-unchecked" title="gst_byte_reader_get_float64_be_unchecked ()">gst_byte_reader_get_float64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float32-le-unchecked" title="gst_byte_reader_peek_float32_le_unchecked ()">gst_byte_reader_peek_float32_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float32-be-unchecked" title="gst_byte_reader_peek_float32_be_unchecked ()">gst_byte_reader_peek_float32_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float64-le-unchecked" title="gst_byte_reader_peek_float64_le_unchecked ()">gst_byte_reader_peek_float64_le_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-float64-be-unchecked" title="gst_byte_reader_peek_float64_be_unchecked ()">gst_byte_reader_peek_float64_be_unchecked</a>
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
<span class="returnvalue">guint8</span> * <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-dup-data-unchecked" title="gst_byte_reader_dup_data_unchecked ()">gst_byte_reader_dup_data_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
const <span class="returnvalue">guint8</span> * <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-get-data-unchecked" title="gst_byte_reader_get_data_unchecked ()">gst_byte_reader_get_data_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
const <span class="returnvalue">guint8</span> * <a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-peek-data-unchecked" title="gst_byte_reader_peek_data_unchecked ()">gst_byte_reader_peek_data_unchecked</a> (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstByteReader.description"></a><h2>Description</h2>
<p>
<a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> provides a byte reader that can read different integer and
floating point types from a memory buffer. It provides functions for reading
signed/unsigned, little/big endian integers of 8, 16, 24, 32 and 64 bits
and functions for reading little/big endian floating points numbers of
32 and 64 bits. It also provides functions to read NUL-terminated strings
in various character encodings.
</p>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstByteReader.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstByteReader"></a><h3>GstByteReader</h3>
<pre class="programlisting">typedef struct {
const guint8 *data;
guint size;
guint byte; /* Byte position */
} GstByteReader;
</pre>
<p>
A byte reader instance.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term">const <span class="type">guint8</span> *<em class="structfield"><code><a name="GstByteReader.data"></a>data</code></em>;</span></p></td>
<td>Data from which the bit reader will read</td>
</tr>
<tr>
<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GstByteReader.size"></a>size</code></em>;</span></p></td>
<td>Size of <em class="parameter"><code>data</code></em> in bytes</td>
</tr>
<tr>
<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GstByteReader.byte"></a>byte</code></em>;</span></p></td>
<td>Current byte position</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GST-BYTE-READER-INIT:CAPS"></a><h3>GST_BYTE_READER_INIT()</h3>
<pre class="programlisting">#define GST_BYTE_READER_INIT(data, size) {data, size, 0}
</pre>
<p>
A <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> must be initialized with this macro, before it can be
used. This macro can used be to initialize a variable, but it cannot
be assigned to a variable. In that case you have to use
<a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-init" title="gst_byte_reader_init ()"><code class="function">gst_byte_reader_init()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>Data from which the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> should read</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size of <em class="parameter"><code>data</code></em> in bytes</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-new"></a><h3>gst_byte_reader_new ()</h3>
<pre class="programlisting"><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="returnvalue">GstByteReader</span></a> * gst_byte_reader_new (<em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>
Create a new <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance, which will read from <em class="parameter"><code>data</code></em>.
</p>
<p>
Free-function: gst_byte_reader_free
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>data from which the
<a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> should read. <span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size of <em class="parameter"><code>data</code></em> in bytes</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a new <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-free"></a><h3>gst_byte_reader_free ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gst_byte_reader_free (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Frees a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance, which was previously allocated by
<a class="link" href="gstreamer-libs-GstByteReader.html#gst-byte-reader-new" title="gst_byte_reader_new ()"><code class="function">gst_byte_reader_new()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance. <span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr></tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-init"></a><h3>gst_byte_reader_init ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gst_byte_reader_init (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>
Initializes a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance to read from <em class="parameter"><code>data</code></em>. This function
can be called on already initialized instances.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>data from which
the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> should read. <span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size of <em class="parameter"><code>data</code></em> in bytes</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-pos"></a><h3>gst_byte_reader_get_pos ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> gst_byte_reader_get_pos (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Returns the current position of a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance in bytes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The current position of <em class="parameter"><code>reader</code></em> in bytes.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-remaining"></a><h3>gst_byte_reader_get_remaining ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> gst_byte_reader_get_remaining (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Returns the remaining number of bytes of a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The remaining number of bytes of <em class="parameter"><code>reader</code></em> instance.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-set-pos"></a><h3>gst_byte_reader_set_pos ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_set_pos (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);</pre>
<p>
Sets the new position of a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance to <em class="parameter"><code>pos</code></em> in bytes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>pos</code></em> :</span></p></td>
<td>The new position in bytes</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the position could be set successfully, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-size"></a><h3>gst_byte_reader_get_size ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> gst_byte_reader_get_size (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Returns the total number of bytes of a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The total number of bytes of <em class="parameter"><code>reader</code></em> instance.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.26</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip"></a><h3>gst_byte_reader_skip ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_skip (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbytes</code></em>);</pre>
<p>
Skips <em class="parameter"><code>nbytes</code></em> bytes of the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>nbytes</code></em> :</span></p></td>
<td>the number of bytes to skip</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>nbytes</code></em> bytes could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int8"></a><h3>gst_byte_reader_get_int8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint8</span> *val</code></em>);</pre>
<p>
Read a signed 8 bit integer into <em class="parameter"><code>val</code></em> and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint8</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int16-be"></a><h3>gst_byte_reader_get_int16_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int16_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);</pre>
<p>
Read a signed 16 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int16-le"></a><h3>gst_byte_reader_get_int16_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int16_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);</pre>
<p>
Read a signed 16 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int24-be"></a><h3>gst_byte_reader_get_int24_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int24_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 24 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int24-le"></a><h3>gst_byte_reader_get_int24_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int24_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 24 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int32-be"></a><h3>gst_byte_reader_get_int32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int32_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 32 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int32-le"></a><h3>gst_byte_reader_get_int32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int32_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 32 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int64-be"></a><h3>gst_byte_reader_get_int64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int64_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);</pre>
<p>
Read a signed 64 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int64-le"></a><h3>gst_byte_reader_get_int64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_int64_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);</pre>
<p>
Read a signed 64 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint8"></a><h3>gst_byte_reader_get_uint8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint8</span> *val</code></em>);</pre>
<p>
Read an unsigned 8 bit integer into <em class="parameter"><code>val</code></em> and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint8</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint16-be"></a><h3>gst_byte_reader_get_uint16_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint16_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);</pre>
<p>
Read an unsigned 16 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint16-le"></a><h3>gst_byte_reader_get_uint16_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint16_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);</pre>
<p>
Read an unsigned 16 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint24-be"></a><h3>gst_byte_reader_get_uint24_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint24_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 24 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint24-le"></a><h3>gst_byte_reader_get_uint24_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint24_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 24 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint32-be"></a><h3>gst_byte_reader_get_uint32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint32_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 32 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint32-le"></a><h3>gst_byte_reader_get_uint32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint32_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 32 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint64-be"></a><h3>gst_byte_reader_get_uint64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint64_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);</pre>
<p>
Read an unsigned 64 bit big endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint64-le"></a><h3>gst_byte_reader_get_uint64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_uint64_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);</pre>
<p>
Read an unsigned 64 bit little endian integer into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int8"></a><h3>gst_byte_reader_peek_int8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int8 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint8</span> *val</code></em>);</pre>
<p>
Read a signed 8 bit integer into <em class="parameter"><code>val</code></em> but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint8</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int16-be"></a><h3>gst_byte_reader_peek_int16_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int16_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);</pre>
<p>
Read a signed 16 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int16-le"></a><h3>gst_byte_reader_peek_int16_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int16_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint16</span> *val</code></em>);</pre>
<p>
Read a signed 16 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int24-be"></a><h3>gst_byte_reader_peek_int24_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int24_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 24 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int24-le"></a><h3>gst_byte_reader_peek_int24_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int24_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 24 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int32-be"></a><h3>gst_byte_reader_peek_int32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int32_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 32 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int32-le"></a><h3>gst_byte_reader_peek_int32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int32_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint32</span> *val</code></em>);</pre>
<p>
Read a signed 32 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int64-be"></a><h3>gst_byte_reader_peek_int64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int64_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);</pre>
<p>
Read a signed 64 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int64-le"></a><h3>gst_byte_reader_peek_int64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_int64_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">gint64</span> *val</code></em>);</pre>
<p>
Read a signed 64 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">gint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint8"></a><h3>gst_byte_reader_peek_uint8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint8 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint8</span> *val</code></em>);</pre>
<p>
Read an unsigned 8 bit integer into <em class="parameter"><code>val</code></em> but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint8</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint16-be"></a><h3>gst_byte_reader_peek_uint16_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint16_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);</pre>
<p>
Read an unsigned 16 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint16-le"></a><h3>gst_byte_reader_peek_uint16_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint16_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> *val</code></em>);</pre>
<p>
Read an unsigned 16 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint16</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint24-be"></a><h3>gst_byte_reader_peek_uint24_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint24_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 24 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint24-le"></a><h3>gst_byte_reader_peek_uint24_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint24_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 24 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint32-be"></a><h3>gst_byte_reader_peek_uint32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint32_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 32 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint32-le"></a><h3>gst_byte_reader_peek_uint32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint32_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> *val</code></em>);</pre>
<p>
Read an unsigned 32 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint32</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint64-be"></a><h3>gst_byte_reader_peek_uint64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint64_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);</pre>
<p>
Read an unsigned 64 bit big endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint64-le"></a><h3>gst_byte_reader_peek_uint64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_uint64_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint64</span> *val</code></em>);</pre>
<p>
Read an unsigned 64 bit little endian integer into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <span class="type">guint64</span> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float32-le"></a><h3>gst_byte_reader_get_float32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_float32_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);</pre>
<p>
Read a 32 bit little endian floating point value into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float32-be"></a><h3>gst_byte_reader_get_float32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_float32_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);</pre>
<p>
Read a 32 bit big endian floating point value into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float64-le"></a><h3>gst_byte_reader_get_float64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_float64_le (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);</pre>
<p>
Read a 64 bit little endian floating point value into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float64-be"></a><h3>gst_byte_reader_get_float64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_float64_be (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);</pre>
<p>
Read a 64 bit big endian floating point value into <em class="parameter"><code>val</code></em>
and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float32-le"></a><h3>gst_byte_reader_peek_float32_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_float32_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);</pre>
<p>
Read a 32 bit little endian floating point value into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float32-be"></a><h3>gst_byte_reader_peek_float32_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_float32_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *val</code></em>);</pre>
<p>
Read a 32 bit big endian floating point value into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float64-le"></a><h3>gst_byte_reader_peek_float64_le ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_float64_le (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);</pre>
<p>
Read a 64 bit little endian floating point value into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float64-be"></a><h3>gst_byte_reader_peek_float64_be ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_float64_be (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *val</code></em>);</pre>
<p>
Read a 64 bit big endian floating point value into <em class="parameter"><code>val</code></em>
but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>Pointer to a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-data"></a><h3>gst_byte_reader_get_data ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_data (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> **val</code></em>);</pre>
<p>
Returns a constant pointer to the current data
position if at least <em class="parameter"><code>size</code></em> bytes are left and
updates the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size in bytes</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>address of a
<span class="type">guint8</span> pointer variable in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-data"></a><h3>gst_byte_reader_dup_data ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_dup_data (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code><span class="type">guint8</span> **val</code></em>);</pre>
<p>
Free-function: g_free
</p>
<p>
Returns a newly-allocated copy of the current data
position if at least <em class="parameter"><code>size</code></em> bytes are left and
updates the current position. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size in bytes</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>address of a
<span class="type">guint8</span> pointer variable in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-data"></a><h3>gst_byte_reader_peek_data ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_data (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code>const <span class="type">guint8</span> **val</code></em>);</pre>
<p>
Returns a constant pointer to the current data
position if at least <em class="parameter"><code>size</code></em> bytes are left and
keeps the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size in bytes</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em> :</span></p></td>
<td>address of a
<span class="type">guint8</span> pointer variable in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.22</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-masked-scan-uint32"></a><h3>gst_byte_reader_masked_scan_uint32 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> gst_byte_reader_masked_scan_uint32 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> mask</code></em>,
<em class="parameter"><code><span class="type">guint32</span> pattern</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> offset</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>
Scan for pattern <em class="parameter"><code>pattern</code></em> with applied mask <em class="parameter"><code>mask</code></em> in the byte reader data,
starting from offset <em class="parameter"><code>offset</code></em> relative to the current position.
</p>
<p>
The bytes in <em class="parameter"><code>pattern</code></em> and <em class="parameter"><code>mask</code></em> are interpreted left-to-right, regardless
of endianness. All four bytes of the pattern must be present in the
byte reader data for it to match, even if the first or last bytes are masked
out.
</p>
<p>
It is an error to call this function without making sure that there is
enough data (offset+size bytes) in the byte reader.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>mask</code></em> :</span></p></td>
<td>mask to apply to data before matching against <em class="parameter"><code>pattern</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>pattern</code></em> :</span></p></td>
<td>pattern to match (after mask is applied)</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset</code></em> :</span></p></td>
<td>offset from which to start scanning, relative to the current
position</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>number of bytes to scan from offset</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>offset of the first match, or -1 if no match was found.
Example:
<pre class="programlisting">
// Assume the reader contains 0x00 0x01 0x02 ... 0xfe 0xff
gst_byte_reader_masked_scan_uint32 (reader, 0xffffffff, 0x00010203, 0, 256);
// -&gt; returns 0
gst_byte_reader_masked_scan_uint32 (reader, 0xffffffff, 0x00010203, 1, 255);
// -&gt; returns -1
gst_byte_reader_masked_scan_uint32 (reader, 0xffffffff, 0x01020304, 1, 255);
// -&gt; returns 1
gst_byte_reader_masked_scan_uint32 (reader, 0xffff, 0x0001, 0, 256);
// -&gt; returns -1
gst_byte_reader_masked_scan_uint32 (reader, 0xffff, 0x0203, 0, 256);
// -&gt; returns 0
gst_byte_reader_masked_scan_uint32 (reader, 0xffff0000, 0x02030000, 0, 256);
// -&gt; returns 2
gst_byte_reader_masked_scan_uint32 (reader, 0xffff0000, 0x02030000, 0, 4);
// -&gt; returns -1
</pre>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-string"></a><h3>gst_byte_reader_get_string()</h3>
<pre class="programlisting">#define gst_byte_reader_get_string(reader,str)</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-string-utf8"></a><h3>gst_byte_reader_get_string_utf8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_get_string_utf8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);</pre>
<p>
Returns a constant pointer to the current data position if there is
a NUL-terminated string in the data (this could be just a NUL terminator),
advancing the current position to the byte after the string. This will work
for any NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc.
</p>
<p>
No input checking for valid UTF-8 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be found, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-string"></a><h3>gst_byte_reader_peek_string()</h3>
<pre class="programlisting">#define gst_byte_reader_peek_string(reader,str)</pre>
<p>
Returns a constant pointer to the current data position if there is
a NUL-terminated string in the data (this could be just a NUL terminator).
The current position will be maintained. This will work for any
NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-string-utf8"></a><h3>gst_byte_reader_peek_string_utf8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_peek_string_utf8 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);</pre>
<p>
Returns a constant pointer to the current data position if there is
a NUL-terminated string in the data (this could be just a NUL terminator).
The current position will be maintained. This will work for any
NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc.
</p>
<p>
No input checking for valid UTF-8 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-string"></a><h3>gst_byte_reader_dup_string()</h3>
<pre class="programlisting">#define gst_byte_reader_dup_string(reader,str)</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-string-utf8"></a><h3>gst_byte_reader_dup_string_utf8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_dup_string_utf8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **str</code></em>);</pre>
<p>
Free-function: g_free
</p>
<p>
FIXME:Reads (copies) a NUL-terminated string in the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance,
advancing the current position to the byte after the string. This will work
for any NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc. No input checking for valid UTF-8 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be read into <em class="parameter"><code>str</code></em>, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise. The
string put into <em class="parameter"><code>str</code></em> must be freed with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-string-utf16"></a><h3>gst_byte_reader_dup_string_utf16 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_dup_string_utf16 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint16</span> **str</code></em>);</pre>
<p>
Free-function: g_free
</p>
<p>
Returns a newly-allocated copy of the current data position if there is
a NUL-terminated UTF-16 string in the data (this could be an empty string
as well), and advances the current position.
</p>
<p>
No input checking for valid UTF-16 is done. This function is endianness
agnostic - you should not assume the UTF-16 characters are in host
endianness.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<p>
Note: there is no peek or get variant of this function to ensure correct
byte alignment of the UTF-16 string.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<span class="type">guint16</span> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be read, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise. The
string put into <em class="parameter"><code>str</code></em> must be freed with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-string-utf32"></a><h3>gst_byte_reader_dup_string_utf32 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_dup_string_utf32 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><span class="type">guint32</span> **str</code></em>);</pre>
<p>
Free-function: g_free
</p>
<p>
Returns a newly-allocated copy of the current data position if there is
a NUL-terminated UTF-32 string in the data (this could be an empty string
as well), and advances the current position.
</p>
<p>
No input checking for valid UTF-32 is done. This function is endianness
agnostic - you should not assume the UTF-32 characters are in host
endianness.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<p>
Note: there is no peek or get variant of this function to ensure correct
byte alignment of the UTF-32 string.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
<td>address of a
<span class="type">guint32</span> pointer varieble in which to store the result. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be read, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise. The
string put into <em class="parameter"><code>str</code></em> must be freed with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip-string"></a><h3>gst_byte_reader_skip_string()</h3>
<pre class="programlisting">#define gst_byte_reader_skip_string(reader)</pre>
<p>
Skips a NUL-terminated string in the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance, advancing
the current position to the byte after the string. This will work for
any NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip-string-utf8"></a><h3>gst_byte_reader_skip_string_utf8 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_skip_string_utf8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Skips a NUL-terminated string in the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance, advancing
the current position to the byte after the string. This will work for
any NUL-terminated string with a character width of 8 bits, so ASCII,
UTF-8, ISO-8859-N etc. No input checking for valid UTF-8 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip-string-utf16"></a><h3>gst_byte_reader_skip_string_utf16 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_skip_string_utf16 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Skips a NUL-terminated UTF-16 string in the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance,
advancing the current position to the byte after the string.
</p>
<p>
No input checking for valid UTF-16 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip-string-utf32"></a><h3>gst_byte_reader_skip_string_utf32 ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_byte_reader_skip_string_utf32 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Skips a NUL-terminated UTF-32 string in the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance,
advancing the current position to the byte after the string.
</p>
<p>
No input checking for valid UTF-32 is done.
</p>
<p>
This function will fail if no NUL-terminator was found in in the data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a string could be skipped, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.24</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-skip-unchecked"></a><h3>gst_byte_reader_skip_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gst_byte_reader_skip_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbytes</code></em>);</pre>
<p>
Skips <em class="parameter"><code>nbytes</code></em> bytes of the <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance without checking if
there are enough bytes available in the byte reader.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>nbytes</code></em> :</span></p></td>
<td>the number of bytes to skip</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int8-unchecked"></a><h3>gst_byte_reader_get_int8_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint8</span> gst_byte_reader_get_int8_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an signed 8 bit integer without checking if there are enough bytes
available in the byte reader and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 8 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int16-be-unchecked"></a><h3>gst_byte_reader_get_int16_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint16</span> gst_byte_reader_get_int16_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 16 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int16-le-unchecked"></a><h3>gst_byte_reader_get_int16_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint16</span> gst_byte_reader_get_int16_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 16 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int24-be-unchecked"></a><h3>gst_byte_reader_get_int24_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_get_int24_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 24 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 24 bit integer (as gint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int24-le-unchecked"></a><h3>gst_byte_reader_get_int24_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_get_int24_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 24 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 24 bit integer (as gint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int32-be-unchecked"></a><h3>gst_byte_reader_get_int32_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_get_int32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 32 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int32-le-unchecked"></a><h3>gst_byte_reader_get_int32_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_get_int32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 32 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int64-be-unchecked"></a><h3>gst_byte_reader_get_int64_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span> gst_byte_reader_get_int64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 64 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-int64-le-unchecked"></a><h3>gst_byte_reader_get_int64_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span> gst_byte_reader_get_int64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 64 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint8-unchecked"></a><h3>gst_byte_reader_get_uint8_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint8</span> gst_byte_reader_get_uint8_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 8 bit integer without checking if there are enough bytes
available in the byte reader and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 8 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint16-be-unchecked"></a><h3>gst_byte_reader_get_uint16_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint16</span> gst_byte_reader_get_uint16_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 16 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint16-le-unchecked"></a><h3>gst_byte_reader_get_uint16_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint16</span> gst_byte_reader_get_uint16_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 16 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint24-be-unchecked"></a><h3>gst_byte_reader_get_uint24_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_get_uint24_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 24 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 24 bit integer (as guint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint24-le-unchecked"></a><h3>gst_byte_reader_get_uint24_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_get_uint24_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 24 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 24 bit integer (as guint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint32-be-unchecked"></a><h3>gst_byte_reader_get_uint32_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_get_uint32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 32 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint32-le-unchecked"></a><h3>gst_byte_reader_get_uint32_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_get_uint32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 32 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint64-be-unchecked"></a><h3>gst_byte_reader_get_uint64_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint64</span> gst_byte_reader_get_uint64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 64 bit integer in big endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-uint64-le-unchecked"></a><h3>gst_byte_reader_get_uint64_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint64</span> gst_byte_reader_get_uint64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 64 bit integer in little endian format without checking
if there are enough bytes available in the byte reader and update the
current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int8-unchecked"></a><h3>gst_byte_reader_peek_int8_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint8</span> gst_byte_reader_peek_int8_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an signed 8 bit integer without checking if there are enough bytes
available in the byte reader, but do not advance the current read position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 8 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int16-be-unchecked"></a><h3>gst_byte_reader_peek_int16_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint16</span> gst_byte_reader_peek_int16_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 16 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int16-le-unchecked"></a><h3>gst_byte_reader_peek_int16_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint16</span> gst_byte_reader_peek_int16_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 16 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int24-be-unchecked"></a><h3>gst_byte_reader_peek_int24_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_peek_int24_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 24 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 24 bit integer (as gint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int24-le-unchecked"></a><h3>gst_byte_reader_peek_int24_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_peek_int24_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 24 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 24 bit integer (as gint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int32-be-unchecked"></a><h3>gst_byte_reader_peek_int32_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_peek_int32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 32 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int32-le-unchecked"></a><h3>gst_byte_reader_peek_int32_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint32</span> gst_byte_reader_peek_int32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 32 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int64-be-unchecked"></a><h3>gst_byte_reader_peek_int64_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span> gst_byte_reader_peek_int64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 64 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-int64-le-unchecked"></a><h3>gst_byte_reader_peek_int64_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span> gst_byte_reader_peek_int64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a signed 64 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>signed 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint8-unchecked"></a><h3>gst_byte_reader_peek_uint8_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint8</span> gst_byte_reader_peek_uint8_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 8 bit integer without checking if there are enough bytes
available in the byte reader, but do not advance the current read position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 8 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint16-be-unchecked"></a><h3>gst_byte_reader_peek_uint16_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint16</span> gst_byte_reader_peek_uint16_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 16 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint16-le-unchecked"></a><h3>gst_byte_reader_peek_uint16_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint16</span> gst_byte_reader_peek_uint16_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 16 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 16 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint24-be-unchecked"></a><h3>gst_byte_reader_peek_uint24_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_peek_uint24_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 24 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 24 bit integer (as guint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint24-le-unchecked"></a><h3>gst_byte_reader_peek_uint24_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_peek_uint24_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 24 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 24 bit integer (as guint32)</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint32-be-unchecked"></a><h3>gst_byte_reader_peek_uint32_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_peek_uint32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 32 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint32-le-unchecked"></a><h3>gst_byte_reader_peek_uint32_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> gst_byte_reader_peek_uint32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 32 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 32 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint64-be-unchecked"></a><h3>gst_byte_reader_peek_uint64_be_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint64</span> gst_byte_reader_peek_uint64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 64 bit integer in big endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-uint64-le-unchecked"></a><h3>gst_byte_reader_peek_uint64_le_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint64</span> gst_byte_reader_peek_uint64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read an unsigned 64 bit integer in little endian format without checking
if there are enough bytes available in the byte reader, but do not advance
the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>unsigned 64 bit integer.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float32-le-unchecked"></a><h3>gst_byte_reader_get_float32_le_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> gst_byte_reader_get_float32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 32 bit little endian float without checking if there is enough
data available and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float32-be-unchecked"></a><h3>gst_byte_reader_get_float32_be_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> gst_byte_reader_get_float32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 32 bit big endian float without checking if there is enough
data available and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float64-le-unchecked"></a><h3>gst_byte_reader_get_float64_le_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> gst_byte_reader_get_float64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 64 bit little endian float without checking if there is enough
data available and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>double precision floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-float64-be-unchecked"></a><h3>gst_byte_reader_get_float64_be_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> gst_byte_reader_get_float64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 64 bit big endian float without checking if there is enough
data available and update the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>double precision floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float32-le-unchecked"></a><h3>gst_byte_reader_peek_float32_le_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> gst_byte_reader_peek_float32_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 32 bit little endian float without checking if there is enough
data available, but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float32-be-unchecked"></a><h3>gst_byte_reader_peek_float32_be_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> gst_byte_reader_peek_float32_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 32 bit big endian float without checking if there is enough
data available, but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float64-le-unchecked"></a><h3>gst_byte_reader_peek_float64_le_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> gst_byte_reader_peek_float64_le_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 64 bit little endian float without checking if there is enough
data available, but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>double precision floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-float64-be-unchecked"></a><h3>gst_byte_reader_peek_float64_be_unchecked ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> gst_byte_reader_peek_float64_be_unchecked
(<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<p>
Read a 64 bit big endian float without checking if there is enough
data available, but keep the current position.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>double precision floating point value read</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-dup-data-unchecked"></a><h3>gst_byte_reader_dup_data_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">guint8</span> * gst_byte_reader_dup_data_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>
Returns a newly-allocated copy of the data at the current data position
without checking if at least <em class="parameter"><code>size</code></em> bytes are left. Advances the current read
position by <em class="parameter"><code>size</code></em> bytes.
</p>
<p>
Free-function: g_free
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size in bytes</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a newly-allocated copy of the
data <em class="parameter"><code>size</code></em> bytes in size. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when no longer needed. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-get-data-unchecked"></a><h3>gst_byte_reader_get_data_unchecked ()</h3>
<pre class="programlisting">const <span class="returnvalue">guint8</span> * gst_byte_reader_get_data_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>
Returns a constant pointer to the current data position without checking
if at least <em class="parameter"><code>size</code></em> bytes are left. Advances the current read position by
<em class="parameter"><code>size</code></em> bytes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
<td>Size in bytes</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a constant pointer to the
current data position. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
<hr>
<div class="refsect2">
<a name="gst-byte-reader-peek-data-unchecked"></a><h3>gst_byte_reader_peek_data_unchecked ()</h3>
<pre class="programlisting">const <span class="returnvalue">guint8</span> * gst_byte_reader_peek_data_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> *reader</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>reader</code></em> :</span></p></td>
<td>a <a class="link" href="gstreamer-libs-GstByteReader.html#GstByteReader" title="GstByteReader"><span class="type">GstByteReader</span></a> instance</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a constant pointer to the current data position. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 0.10.25</p>
</div>
</div>
</div>
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