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| <tr><td colspan="5" class="shortcuts"> |
| <a href="#gst-plugins-good-plugins-flacenc.synopsis" class="shortcut">Top</a> |
| | |
| <a href="#gst-plugins-good-plugins-flacenc.description" class="shortcut">Description</a> |
| | |
| <a href="#gst-plugins-good-plugins-flacenc.object-hierarchy" class="shortcut">Object Hierarchy</a> |
| | |
| <a href="#gst-plugins-good-plugins-flacenc.implemented-interfaces" class="shortcut">Implemented Interfaces</a> |
| | |
| <a href="#gst-plugins-good-plugins-flacenc.properties" class="shortcut">Properties</a> |
| </td></tr> |
| </table> |
| <div class="refentry"> |
| <a name="gst-plugins-good-plugins-flacenc"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-flacenc.top_of_page"></a>flacenc</span></h2> |
| <p>flacenc — Encodes audio with the FLAC lossless audio encoder</p> |
| </td> |
| <td valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsynopsisdiv"> |
| <a name="gst-plugins-good-plugins-flacenc.synopsis"></a><h2>Synopsis</h2> |
| <a name="GstFlacEnc"></a><pre class="synopsis">struct <a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc-struct" title="struct GstFlacEnc">GstFlacEnc</a>; |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.object-hierarchy"></a><h2>Object Hierarchy</h2> |
| <pre class="synopsis"> |
| <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a> |
| +----<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> |
| +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a> |
| +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a> |
| +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstaudioencoder.html#GstAudioEncoder">GstAudioEncoder</a> |
| +----GstFlacEnc |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> |
| <p> |
| GstFlacEnc implements |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstTagSetter.html">GstTagSetter</a> and <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPreset.html">GstPreset</a>.</p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.properties"></a><h2>Properties</h2> |
| <pre class="synopsis"> |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--blocksize" title='The "blocksize" property'>blocksize</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--escape-coding" title='The "escape-coding" property'>escape-coding</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--exhaustive-model-search" title='The "exhaustive-model-search" property'>exhaustive-model-search</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--loose-mid-side-stereo" title='The "loose-mid-side-stereo" property'>loose-mid-side-stereo</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--max-lpc-order" title='The "max-lpc-order" property'>max-lpc-order</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--max-residual-partition-order" title='The "max-residual-partition-order" property'>max-residual-partition-order</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--mid-side-stereo" title='The "mid-side-stereo" property'>mid-side-stereo</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--min-residual-partition-order" title='The "min-residual-partition-order" property'>min-residual-partition-order</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--qlp-coeff-prec-search" title='The "qlp-coeff-prec-search" property'>qlp-coeff-prec-search</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--qlp-coeff-precision" title='The "qlp-coeff-precision" property'>qlp-coeff-precision</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--quality" title='The "quality" property'>quality</a>" <span class="type">GstFlacEncQuality</span> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--rice-parameter-search-dist" title='The "rice-parameter-search-dist" property'>rice-parameter-search-dist</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--streamable-subset" title='The "streamable-subset" property'>streamable-subset</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--padding" title='The "padding" property'>padding</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct |
| "<a class="link" href="gst-plugins-good-plugins-flacenc.html#GstFlacEnc--seekpoints" title='The "seekpoints" property'>seekpoints</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write / Construct |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.description"></a><h2>Description</h2> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="id-1.2.53.7.2.1"></a><h3>Element Information</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">plugin</span></p></td> |
| <td> |
| <a class="link" href="gst-plugins-good-plugins-plugin-flac.html#plugin-flac">flac</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Wim Taymans <wim.taymans@chello.be></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">class</span></p></td> |
| <td>Codec/Encoder/Audio</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="id-1.2.53.7.2.2"></a><h3>Element Pads</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>always</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>audio/x-raw, format=(string){ S8LE, S16LE, S24LE, S24_32LE }, layout=(string)interleaved, rate=(int)[ 1, 655350 ], channels=(int)[ 1, 8 ]</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>src</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>source</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>always</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>audio/x-flac</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| <p> |
| </p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.details"></a><h2>Details</h2> |
| <div class="refsect2"> |
| <a name="GstFlacEnc-struct"></a><h3>struct GstFlacEnc</h3> |
| <pre class="programlisting">struct GstFlacEnc;</pre> |
| <p> |
| </p> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-flacenc.property-details"></a><h2>Property Details</h2> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--blocksize"></a><h3>The <code class="literal">"blocksize"</code> property</h3> |
| <pre class="programlisting"> "blocksize" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Blocksize in samples.</p> |
| <p>Allowed values: [16,65535]</p> |
| <p>Default value: 4608</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--escape-coding"></a><h3>The <code class="literal">"escape-coding"</code> property</h3> |
| <pre class="programlisting"> "escape-coding" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>search for escape codes in the entropy coding stage for slightly better compression.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--exhaustive-model-search"></a><h3>The <code class="literal">"exhaustive-model-search"</code> property</h3> |
| <pre class="programlisting"> "exhaustive-model-search" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>do exhaustive search of LP coefficient quantization (expensive!).</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--loose-mid-side-stereo"></a><h3>The <code class="literal">"loose-mid-side-stereo"</code> property</h3> |
| <pre class="programlisting"> "loose-mid-side-stereo" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>Loose mid side stereo.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--max-lpc-order"></a><h3>The <code class="literal">"max-lpc-order"</code> property</h3> |
| <pre class="programlisting"> "max-lpc-order" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Max LPC order; 0 => use only fixed predictors.</p> |
| <p>Allowed values: <= 32</p> |
| <p>Default value: 8</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--max-residual-partition-order"></a><h3>The <code class="literal">"max-residual-partition-order"</code> property</h3> |
| <pre class="programlisting"> "max-residual-partition-order" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Max residual partition order (above 4 doesn't usually help much).</p> |
| <p>Allowed values: <= 16</p> |
| <p>Default value: 3</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--mid-side-stereo"></a><h3>The <code class="literal">"mid-side-stereo"</code> property</h3> |
| <pre class="programlisting"> "mid-side-stereo" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>Do mid side stereo (only for stereo input).</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--min-residual-partition-order"></a><h3>The <code class="literal">"min-residual-partition-order"</code> property</h3> |
| <pre class="programlisting"> "min-residual-partition-order" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Min residual partition order (above 4 doesn't usually help much).</p> |
| <p>Allowed values: <= 16</p> |
| <p>Default value: 3</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--qlp-coeff-prec-search"></a><h3>The <code class="literal">"qlp-coeff-prec-search"</code> property</h3> |
| <pre class="programlisting"> "qlp-coeff-prec-search" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>false = use qlp_coeff_precision, true = search around qlp_coeff_precision, take best.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--qlp-coeff-precision"></a><h3>The <code class="literal">"qlp-coeff-precision"</code> property</h3> |
| <pre class="programlisting"> "qlp-coeff-precision" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Precision in bits of quantized linear-predictor coefficients; 0 = automatic.</p> |
| <p>Allowed values: <= 32</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--quality"></a><h3>The <code class="literal">"quality"</code> property</h3> |
| <pre class="programlisting"> "quality" <span class="type">GstFlacEncQuality</span> : Read / Write / Construct</pre> |
| <p>Speed versus compression tradeoff.</p> |
| <p>Default value: 5 - Default</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--rice-parameter-search-dist"></a><h3>The <code class="literal">"rice-parameter-search-dist"</code> property</h3> |
| <pre class="programlisting"> "rice-parameter-search-dist" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>0 = try only calc'd parameter k; else try all [k-dist..k+dist] parameters, use best.</p> |
| <p>Allowed values: <= 15</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--streamable-subset"></a><h3>The <code class="literal">"streamable-subset"</code> property</h3> |
| <pre class="programlisting"> "streamable-subset" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write / Construct</pre> |
| <p>true to limit encoder to generating a Subset stream, else false.</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--padding"></a><h3>The <code class="literal">"padding"</code> property</h3> |
| <pre class="programlisting"> "padding" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct</pre> |
| <p>Write a PADDING block with this length in bytes.</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstFlacEnc--seekpoints"></a><h3>The <code class="literal">"seekpoints"</code> property</h3> |
| <pre class="programlisting"> "seekpoints" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write / Construct</pre> |
| <p>Add SEEKTABLE metadata (if > 0, number of entries, if < 0, interval in sec).</p> |
| <p>Allowed values: >= -2147483647</p> |
| <p>Default value: -10</p> |
| </div> |
| </div> |
| </div> |
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