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<span class="returnvalue">void</span> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-set-slave-method" title="gst_base_audio_sink_set_slave_method ()">gst_base_audio_sink_set_slave_method</a>
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>,
<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="type">GstBaseAudioSinkSlaveMethod</span></a> method</code></em>);
-<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="returnvalue">GstBaseAudioSinkSlaveMethod</span></a> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-get-slave-method" title="gst_base_audio_sink_get_slave_method ()">gst_base_audio_sink_get_slave_method</a>
+<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="returnvalue">GstBaseAudioSinkSlaveMethod</span></a> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-get-slave-method" title="gst_base_audio_sink_get_slave_method ()">gst_base_audio_sink_get_slave_method</a>
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>);
-<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-get-drift-tolerance" title="gst_base_audio_sink_get_drift_tolerance ()">gst_base_audio_sink_get_drift_tolerance</a>
+<span class="returnvalue">gint64</span> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-get-drift-tolerance" title="gst_base_audio_sink_get_drift_tolerance ()">gst_base_audio_sink_get_drift_tolerance</a>
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>);
<span class="returnvalue">void</span> <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#gst-base-audio-sink-set-drift-tolerance" title="gst_base_audio_sink_set_drift_tolerance ()">gst_base_audio_sink_set_drift_tolerance</a>
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>,
- <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> drift_tolerance</code></em>);
+ <em class="parameter"><code><span class="type">gint64</span> drift_tolerance</code></em>);
</pre>
</div>
<div class="refsect1">
<div class="refsect1">
<a name="gst-plugins-base-libs-gstbaseaudiosink.properties"></a><h2>Properties</h2>
<pre class="synopsis">
- "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--buffer-time" title='The "buffer-time" property'>buffer-time</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write
+ "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--alignment-threshold" title='The "alignment-threshold" property'>alignment-threshold</a>" <span class="type">guint64</span> : Read / Write
+ "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--buffer-time" title='The "buffer-time" property'>buffer-time</a>" <span class="type">gint64</span> : Read / Write
"<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--can-activate-pull" title='The "can-activate-pull" property'>can-activate-pull</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
- "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--drift-tolerance" title='The "drift-tolerance" property'>drift-tolerance</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write
- "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--latency-time" title='The "latency-time" property'>latency-time</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write
+ "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--discont-wait" title='The "discont-wait" property'>discont-wait</a>" <span class="type">guint64</span> : Read / Write
+ "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--drift-tolerance" title='The "drift-tolerance" property'>drift-tolerance</a>" <span class="type">gint64</span> : Read / Write
+ "<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--latency-time" title='The "latency-time" property'>latency-time</a>" <span class="type">gint64</span> : Read / Write
"<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--provide-clock" title='The "provide-clock" property'>provide-clock</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
"<a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink--slave-method" title='The "slave-method" property'>slave-method</a>" <a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="type">GstBaseAudioSinkSlaveMethod</span></a> : Read / Write
</pre>
/* subclass ringbuffer allocation */
GstRingBuffer* (*create_ringbuffer) (GstBaseAudioSink *sink);
+
+ /* subclass payloader */
+ GstBuffer* (*payload) (GstBaseAudioSink *sink,
+ GstBuffer *buffer);
};
</pre>
<p>
<td><p><span class="term"><em class="structfield"><code><a name="GstBaseAudioSinkClass.create-ringbuffer"></a>create_ringbuffer</code></em> ()</span></p></td>
<td>create and return a <a class="link" href="gst-plugins-base-libs-gstringbuffer.html#GstRingBuffer"><span class="type">GstRingBuffer</span></a> to write to.</td>
</tr>
+<tr>
+<td><p><span class="term"><em class="structfield"><code><a name="GstBaseAudioSinkClass.payload"></a>payload</code></em> ()</span></p></td>
+<td>payload data in a format suitable to write to the sink. If no
+payloading is required, returns a reffed copy of the original
+buffer, else returns the payloaded buffer with all other metadata
+copied. (Since: 0.10.36)</td>
+</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GstBaseAudioSinkSlaveMethod"></a><h3>enum GstBaseAudioSinkSlaveMethod</h3>
-<pre class="programlisting">typedef enum
-{
+<pre class="programlisting">typedef enum {
GST_BASE_AUDIO_SINK_SLAVE_RESAMPLE,
GST_BASE_AUDIO_SINK_SLAVE_SKEW,
GST_BASE_AUDIO_SINK_SLAVE_NONE
<hr>
<div class="refsect2">
<a name="gst-base-audio-sink-get-slave-method"></a><h3>gst_base_audio_sink_get_slave_method ()</h3>
-<pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="returnvalue">GstBaseAudioSinkSlaveMethod</span></a> gst_base_audio_sink_get_slave_method
+<pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSinkSlaveMethod" title="enum GstBaseAudioSinkSlaveMethod"><span class="returnvalue">GstBaseAudioSinkSlaveMethod</span></a> gst_base_audio_sink_get_slave_method
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>);</pre>
<p>
Get the current slave method used by <em class="parameter"><code>sink</code></em>.
<hr>
<div class="refsect2">
<a name="gst-base-audio-sink-get-drift-tolerance"></a><h3>gst_base_audio_sink_get_drift_tolerance ()</h3>
-<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> gst_base_audio_sink_get_drift_tolerance
+<pre class="programlisting"><span class="returnvalue">gint64</span> gst_base_audio_sink_get_drift_tolerance
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>);</pre>
<p>
Get the current drift tolerance, in microseconds, used by <em class="parameter"><code>sink</code></em>.
<a name="gst-base-audio-sink-set-drift-tolerance"></a><h3>gst_base_audio_sink_set_drift_tolerance ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gst_base_audio_sink_set_drift_tolerance
(<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstbaseaudiosink.html#GstBaseAudioSink"><span class="type">GstBaseAudioSink</span></a> *sink</code></em>,
- <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> drift_tolerance</code></em>);</pre>
+ <em class="parameter"><code><span class="type">gint64</span> drift_tolerance</code></em>);</pre>
<p>
Controls the sink's drift tolerance.
</p>
<div class="refsect1">
<a name="gst-plugins-base-libs-gstbaseaudiosink.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
+<a name="GstBaseAudioSink--alignment-threshold"></a><h3>The <code class="literal">"alignment-threshold"</code> property</h3>
+<pre class="programlisting"> "alignment-threshold" <span class="type">guint64</span> : Read / Write</pre>
+<p>Timestamp alignment threshold in nanoseconds.</p>
+<p>Allowed values: [1,18446744073709551614]</p>
+<p>Default value: 40000000</p>
+</div>
+<hr>
+<div class="refsect2">
<a name="GstBaseAudioSink--buffer-time"></a><h3>The <code class="literal">"buffer-time"</code> property</h3>
-<pre class="programlisting"> "buffer-time" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write</pre>
+<pre class="programlisting"> "buffer-time" <span class="type">gint64</span> : Read / Write</pre>
<p>Size of audio buffer in microseconds.</p>
<p>Allowed values: >= 1</p>
<p>Default value: 200000</p>
</div>
<hr>
<div class="refsect2">
+<a name="GstBaseAudioSink--discont-wait"></a><h3>The <code class="literal">"discont-wait"</code> property</h3>
+<pre class="programlisting"> "discont-wait" <span class="type">guint64</span> : Read / Write</pre>
+<p>
+A window of time in nanoseconds to wait before creating a discontinuity as
+a result of breaching the drift-tolerance.
+</p>
+<p>Allowed values: <= 18446744073709551614</p>
+<p>Default value: 1000000000</p>
+<p class="since">Since 0.10.36</p>
+</div>
+<hr>
+<div class="refsect2">
<a name="GstBaseAudioSink--drift-tolerance"></a><h3>The <code class="literal">"drift-tolerance"</code> property</h3>
-<pre class="programlisting"> "drift-tolerance" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write</pre>
+<pre class="programlisting"> "drift-tolerance" <span class="type">gint64</span> : Read / Write</pre>
<p>
-Controls the amount of time in milliseconds that timestamps or clocks are allowed
+Controls the amount of time in microseconds that clocks are allowed
to drift before resynchronisation happens.
</p>
<p>Allowed values: >= 1</p>
<hr>
<div class="refsect2">
<a name="GstBaseAudioSink--latency-time"></a><h3>The <code class="literal">"latency-time"</code> property</h3>
-<pre class="programlisting"> "latency-time" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> : Read / Write</pre>
+<pre class="programlisting"> "latency-time" <span class="type">gint64</span> : Read / Write</pre>
<p>Audio latency in microseconds.</p>
<p>Allowed values: >= 1</p>
<p>Default value: 10000</p>
</div>
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