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<div class="refentry">
<a name="gst-plugins-base-libs-gstaudiobasesink"></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-gstaudiobasesink.top_of_page"></a>gstaudiobasesink</span></h2>
<p>gstaudiobasesink</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkCustomSlavingCallback" title="GstAudioBaseSinkCustomSlavingCallback ()">*GstAudioBaseSinkCustomSlavingCallback</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GST-AUDIO-BASE-SINK-CLOCK:CAPS" title="GST_AUDIO_BASE_SINK_CLOCK()">GST_AUDIO_BASE_SINK_CLOCK</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GST-AUDIO-BASE-SINK-PAD:CAPS" title="GST_AUDIO_BASE_SINK_PAD()">GST_AUDIO_BASE_SINK_PAD</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="gst-plugins-base-libs-gstaudioringbuffer.html#GstAudioRingBuffer"><span class="returnvalue">GstAudioRingBuffer</span></a> *
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-create-ringbuffer" title="gst_audio_base_sink_create_ringbuffer ()">gst_audio_base_sink_create_ringbuffer</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-provide-clock" title="gst_audio_base_sink_set_provide_clock ()">gst_audio_base_sink_set_provide_clock</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-get-provide-clock" title="gst_audio_base_sink_get_provide_clock ()">gst_audio_base_sink_get_provide_clock</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-slave-method" title="gst_audio_base_sink_set_slave_method ()">gst_audio_base_sink_set_slave_method</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod"><span class="returnvalue">GstAudioBaseSinkSlaveMethod</span></a>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-get-slave-method" title="gst_audio_base_sink_get_slave_method ()">gst_audio_base_sink_get_slave_method</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-drift-tolerance" title="gst_audio_base_sink_set_drift_tolerance ()">gst_audio_base_sink_set_drift_tolerance</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-get-drift-tolerance" title="gst_audio_base_sink_get_drift_tolerance ()">gst_audio_base_sink_get_drift_tolerance</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-alignment-threshold" title="gst_audio_base_sink_set_alignment_threshold ()">gst_audio_base_sink_set_alignment_threshold</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="returnvalue">GstClockTime</span></a>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-get-alignment-threshold" title="gst_audio_base_sink_get_alignment_threshold ()">gst_audio_base_sink_get_alignment_threshold</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-discont-wait" title="gst_audio_base_sink_set_discont_wait ()">gst_audio_base_sink_set_discont_wait</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="returnvalue">GstClockTime</span></a>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-get-discont-wait" title="gst_audio_base_sink_get_discont_wait ()">gst_audio_base_sink_get_discont_wait</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-set-custom-slaving-callback" title="gst_audio_base_sink_set_custom_slaving_callback ()">gst_audio_base_sink_set_custom_slaving_callback</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#gst-audio-base-sink-report-device-failure" title="gst_audio_base_sink_report_device_failure ()">gst_audio_base_sink_report_device_failure</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--alignment-threshold" title="The “alignment-threshold” property">alignment-threshold</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--buffer-time" title="The “buffer-time” property">buffer-time</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--can-activate-pull" title="The “can-activate-pull” property">can-activate-pull</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--discont-wait" title="The “discont-wait” property">discont-wait</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--drift-tolerance" title="The “drift-tolerance” property">drift-tolerance</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--latency-time" title="The “latency-time” property">latency-time</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--provide-clock" title="The “provide-clock” property">provide-clock</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod"><span class="type">GstAudioBaseSinkSlaveMethod</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink--slave-method" title="The “slave-method” property">slave-method</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<a name="GstAudioBaseSink"></a><div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink-struct" title="struct GstAudioBaseSink">GstAudioBaseSink</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkClass" title="struct GstAudioBaseSinkClass">GstAudioBaseSinkClass</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod">GstAudioBaseSinkSlaveMethod</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkDiscontReason" title="enum GstAudioBaseSinkDiscontReason">GstAudioBaseSinkDiscontReason</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a>
<span class="lineart">╰──</span> GstAudioBaseSink
<span class="lineart">╰──</span> <a class="link" href="gst-plugins-base-libs-gstaudiosink.html#GstAudioSink">GstAudioSink</a>
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gst/audio/gstaudiobasesink.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="GstAudioBaseSinkCustomSlavingCallback"></a><h3>GstAudioBaseSinkCustomSlavingCallback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*GstAudioBaseSinkCustomSlavingCallback<span class="c_punctuation">)</span>
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> etime</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> itime</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTimeDiff"><span class="type">GstClockTimeDiff</span></a> *requested_skew</code></em>,
<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkDiscontReason" title="enum GstAudioBaseSinkDiscontReason"><span class="type">GstAudioBaseSinkDiscontReason</span></a> discont_reason</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-AUDIO-BASE-SINK-CLOCK:CAPS"></a><h3>GST_AUDIO_BASE_SINK_CLOCK()</h3>
<pre class="programlisting">#define GST_AUDIO_BASE_SINK_CLOCK(obj) (GST_AUDIO_BASE_SINK (obj)-&gt;clock)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-AUDIO-BASE-SINK-PAD:CAPS"></a><h3>GST_AUDIO_BASE_SINK_PAD()</h3>
<pre class="programlisting">#define GST_AUDIO_BASE_SINK_PAD(obj) (GST_BASE_SINK (obj)-&gt;sinkpad)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-create-ringbuffer"></a><h3>gst_audio_base_sink_create_ringbuffer ()</h3>
<pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstaudioringbuffer.html#GstAudioRingBuffer"><span class="returnvalue">GstAudioRingBuffer</span></a> *
gst_audio_base_sink_create_ringbuffer (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-provide-clock"></a><h3>gst_audio_base_sink_set_provide_clock ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_provide_clock (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> provide</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-get-provide-clock"></a><h3>gst_audio_base_sink_get_provide_clock ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_audio_base_sink_get_provide_clock (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-slave-method"></a><h3>gst_audio_base_sink_set_slave_method ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_slave_method (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod"><span class="type">GstAudioBaseSinkSlaveMethod</span></a> method</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-get-slave-method"></a><h3>gst_audio_base_sink_get_slave_method ()</h3>
<pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod"><span class="returnvalue">GstAudioBaseSinkSlaveMethod</span></a>
gst_audio_base_sink_get_slave_method (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-drift-tolerance"></a><h3>gst_audio_base_sink_set_drift_tolerance ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_drift_tolerance
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> drift_tolerance</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-get-drift-tolerance"></a><h3>gst_audio_base_sink_get_drift_tolerance ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a>
gst_audio_base_sink_get_drift_tolerance
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-alignment-threshold"></a><h3>gst_audio_base_sink_set_alignment_threshold ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_alignment_threshold
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> alignment_threshold</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-get-alignment-threshold"></a><h3>gst_audio_base_sink_get_alignment_threshold ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="returnvalue">GstClockTime</span></a>
gst_audio_base_sink_get_alignment_threshold
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-discont-wait"></a><h3>gst_audio_base_sink_set_discont_wait ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_discont_wait (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> discont_wait</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-get-discont-wait"></a><h3>gst_audio_base_sink_get_discont_wait ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="returnvalue">GstClockTime</span></a>
gst_audio_base_sink_get_discont_wait (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-set-custom-slaving-callback"></a><h3>gst_audio_base_sink_set_custom_slaving_callback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_set_custom_slaving_callback
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>,
<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkCustomSlavingCallback" title="GstAudioBaseSinkCustomSlavingCallback ()"><span class="type">GstAudioBaseSinkCustomSlavingCallback</span></a> callback</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> notify</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-audio-base-sink-report-device-failure"></a><h3>gst_audio_base_sink_report_device_failure ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_audio_base_sink_report_device_failure
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSink"><span class="type">GstAudioBaseSink</span></a> *sink</code></em>);</pre>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstAudioBaseSink-struct"></a><h3>struct GstAudioBaseSink</h3>
<pre class="programlisting">struct GstAudioBaseSink;</pre>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSinkClass"></a><h3>struct GstAudioBaseSinkClass</h3>
<pre class="programlisting">struct GstAudioBaseSinkClass {
GstBaseSinkClass parent_class;
/* subclass ringbuffer allocation */
GstAudioRingBuffer* (*create_ringbuffer) (GstAudioBaseSink *sink);
/* subclass payloader */
GstBuffer* (*payload) (GstAudioBaseSink *sink,
GstBuffer *buffer);
};
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSinkSlaveMethod"></a><h3>enum GstAudioBaseSinkSlaveMethod</h3>
<div class="refsect3">
<a name="GstAudioBaseSinkSlaveMethod.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-SLAVE-RESAMPLE:CAPS"></a>GST_AUDIO_BASE_SINK_SLAVE_RESAMPLE</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-SLAVE-SKEW:CAPS"></a>GST_AUDIO_BASE_SINK_SLAVE_SKEW</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-SLAVE-NONE:CAPS"></a>GST_AUDIO_BASE_SINK_SLAVE_NONE</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-SLAVE-CUSTOM:CAPS"></a>GST_AUDIO_BASE_SINK_SLAVE_CUSTOM</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSinkDiscontReason"></a><h3>enum GstAudioBaseSinkDiscontReason</h3>
<div class="refsect3">
<a name="GstAudioBaseSinkDiscontReason.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-NO-DISCONT:CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_NO_DISCONT</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-NEW-CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_NEW_CAPS</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-FLUSH:CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_FLUSH</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-SYNC-LATENCY:CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_SYNC_LATENCY</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-ALIGNMENT:CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_ALIGNMENT</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-AUDIO-BASE-SINK-DISCONT-REASON-DEVICE-FAILURE:CAPS"></a>GST_AUDIO_BASE_SINK_DISCONT_REASON_DEVICE_FAILURE</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstaudiobasesink.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GstAudioBaseSink--alignment-threshold"></a><h3>The <code class="literal">“alignment-threshold”</code> property</h3>
<pre class="programlisting"> “alignment-threshold” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></pre>
<p>Timestamp alignment threshold in nanoseconds.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: [1,18446744073709551614]</p>
<p>Default value: 40000000</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--buffer-time"></a><h3>The <code class="literal">“buffer-time”</code> property</h3>
<pre class="programlisting"> “buffer-time” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></pre>
<p>Size of audio buffer in microseconds, this is the minimum latency that the sink reports.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 1</p>
<p>Default value: 200000</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--can-activate-pull"></a><h3>The <code class="literal">“can-activate-pull”</code> property</h3>
<pre class="programlisting"> “can-activate-pull” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Allow pull-based scheduling.</p>
<p>Flags: Read / Write</p>
<p>Default value: FALSE</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--discont-wait"></a><h3>The <code class="literal">“discont-wait”</code> property</h3>
<pre class="programlisting"> “discont-wait” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></pre>
<p>Window of time in nanoseconds to wait before creating a discontinuity.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: &lt;= 18446744073709551614</p>
<p>Default value: 1000000000</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--drift-tolerance"></a><h3>The <code class="literal">“drift-tolerance”</code> property</h3>
<pre class="programlisting"> “drift-tolerance” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></pre>
<p>Tolerance for clock drift in microseconds.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 1</p>
<p>Default value: 40000</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--latency-time"></a><h3>The <code class="literal">“latency-time”</code> property</h3>
<pre class="programlisting"> “latency-time” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a></pre>
<p>The minimum amount of data to write in each iteration in microseconds.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 1</p>
<p>Default value: 10000</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--provide-clock"></a><h3>The <code class="literal">“provide-clock”</code> property</h3>
<pre class="programlisting"> “provide-clock” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Provide a clock to be used as the global pipeline clock.</p>
<p>Flags: Read / Write</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2">
<a name="GstAudioBaseSink--slave-method"></a><h3>The <code class="literal">“slave-method”</code> property</h3>
<pre class="programlisting"> “slave-method” <a class="link" href="gst-plugins-base-libs-gstaudiobasesink.html#GstAudioBaseSinkSlaveMethod" title="enum GstAudioBaseSinkSlaveMethod"><span class="type">GstAudioBaseSinkSlaveMethod</span></a></pre>
<p>Algorithm used to match the rate of the masterclock.</p>
<p>Flags: Read / Write</p>
<p>Default value: GST_AUDIO_BASE_SINK_SLAVE_SKEW</p>
</div>
</div>
</div>
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