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| <a href="#gst-plugins-base-libs-gstrtphdrext.description" class="shortcut">Description</a> |
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| <div class="refentry"> |
| <a name="gst-plugins-base-libs-gstrtphdrext"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-base-libs-gstrtphdrext.top_of_page"></a>gstrtphdrext</span></h2> |
| <p>gstrtphdrext</p> |
| </td> |
| <td valign="top" align="right"></td> |
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| <div class="refsynopsisdiv"> |
| <a name="gst-plugins-base-libs-gstrtphdrext.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis"> |
| #include <gst/rtp/gstrtphdrext.h> |
| |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gst-plugins-base-libs-gstrtphdrext.html#gst-rtp-hdrext-get-ntp-56" title="gst_rtp_hdrext_get_ntp_56 ()">gst_rtp_hdrext_get_ntp_56</a> (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> *ntptime</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="gst-plugins-base-libs-gstrtphdrext.html#gst-rtp-hdrext-get-ntp-64" title="gst_rtp_hdrext_get_ntp_64 ()">gst_rtp_hdrext_get_ntp_64</a> (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> *ntptime</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="gst-plugins-base-libs-gstrtphdrext.html#gst-rtp-hdrext-set-ntp-56" title="gst_rtp_hdrext_set_ntp_56 ()">gst_rtp_hdrext_set_ntp_56</a> (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> ntptime</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="gst-plugins-base-libs-gstrtphdrext.html#gst-rtp-hdrext-set-ntp-64" title="gst_rtp_hdrext_set_ntp_64 ()">gst_rtp_hdrext_set_ntp_64</a> (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> ntptime</code></em>); |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-gstrtphdrext.description"></a><h2>Description</h2> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-gstrtphdrext.details"></a><h2>Details</h2> |
| <div class="refsect2"> |
| <a name="gst-rtp-hdrext-get-ntp-56"></a><h3>gst_rtp_hdrext_get_ntp_56 ()</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_rtp_hdrext_get_ntp_56 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> *ntptime</code></em>);</pre> |
| <p> |
| Reads the NTP time from the <em class="parameter"><code>size</code></em> NTP-56 extension bytes in <em class="parameter"><code>data</code></em> and store the |
| result in <em class="parameter"><code>ntptime</code></em>. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td> |
| <td>the data to read from</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td> |
| <td>the size of <em class="parameter"><code>data</code></em> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>ntptime</code></em> :</span></p></td> |
| <td>the result NTP time</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> on success.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-rtp-hdrext-get-ntp-64"></a><h3>gst_rtp_hdrext_get_ntp_64 ()</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_rtp_hdrext_get_ntp_64 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> *ntptime</code></em>);</pre> |
| <p> |
| Reads the NTP time from the <em class="parameter"><code>size</code></em> NTP-64 extension bytes in <em class="parameter"><code>data</code></em> and store the |
| result in <em class="parameter"><code>ntptime</code></em>. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td> |
| <td>the data to read from</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td> |
| <td>the size of <em class="parameter"><code>data</code></em> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>ntptime</code></em> :</span></p></td> |
| <td>the result NTP time</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> on success.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-rtp-hdrext-set-ntp-56"></a><h3>gst_rtp_hdrext_set_ntp_56 ()</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_rtp_hdrext_set_ntp_56 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> ntptime</code></em>);</pre> |
| <p> |
| Writes the NTP time in <em class="parameter"><code>ntptime</code></em> to the format required for the NTP-56 header |
| extension. <em class="parameter"><code>data</code></em> must hold at least <span class="type">GST_RTP_HDREXT_NTP_56_SIZE</span> bytes. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td> |
| <td>the data to write to</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td> |
| <td>the size of <em class="parameter"><code>data</code></em> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>ntptime</code></em> :</span></p></td> |
| <td>the NTP time</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> on success.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-rtp-hdrext-set-ntp-64"></a><h3>gst_rtp_hdrext_set_ntp_64 ()</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_rtp_hdrext_set_ntp_64 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> 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>, |
| <em class="parameter"><code><span class="type">guint64</span> ntptime</code></em>);</pre> |
| <p> |
| Writes the NTP time in <em class="parameter"><code>ntptime</code></em> to the format required for the NTP-64 header |
| extension. <em class="parameter"><code>data</code></em> must hold at least <span class="type">GST_RTP_HDREXT_NTP_64_SIZE</span> bytes. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td> |
| <td>the data to write to</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td> |
| <td>the size of <em class="parameter"><code>data</code></em> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>ntptime</code></em> :</span></p></td> |
| <td>the NTP time</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> on success.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
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