docs: add GstAudioAggregator to docs

docs/libs/gst-plugins-base-libs-docs.sgml

@@ -55,6 +55,7 @@
       </para>
       <xi:include href="xml/gstaudio.xml" />
       <xi:include href="xml/gstaudiometa.xml" />
+      <xi:include href="xml/gstaudioaggregator.xml" />
       <xi:include href="xml/gstaudiocdsrc.xml" />
       <xi:include href="xml/gstaudioclock.xml" />
       <xi:include href="xml/gstaudiodecoder.xml" />

docs/libs/gst-plugins-base-libs-sections.txt

@@ -554,6 +554,47 @@ gst_audio_base_sink_slave_method_get_type
 GST_TYPE_AUDIO_BASE_SINK_SLAVE_METHOD
 </SECTION>
 
+<SECTION>
+<FILE>gstaudioaggregator</FILE>
+<INCLUDE>gst/audio/audio.h</INCLUDE>
+GstAudioAggregator
+GstAudioAggregatorClass
+
+gst_audio_aggregator_set_sink_caps
+
+GstAudioAggregatorPad
+GstAudioAggregatorPadClass
+
+GstAudioAggregatorConvertPad
+GstAudioAggregatorConvertPadClass
+<SUBSECTION Standard>
+GstAudioAggregatorPrivate
+GST_AUDIO_AGGREGATOR
+GST_IS_AUDIO_AGGREGATOR
+GST_TYPE_AUDIO_AGGREGATOR
+gst_audio_aggregator_get_type
+GST_AUDIO_AGGREGATOR_CLASS
+GST_IS_AUDIO_AGGREGATOR_CLASS
+GST_AUDIO_AGGREGATOR_GET_CLASS
+gst_audio_aggregator_get_type
+
+GST_IS_AUDIO_AGGREGATOR_PAD
+GST_IS_AUDIO_AGGREGATOR_PADCLASS
+GST_TYPE_AUDIO_AGGREGATOR_PAD
+GST_AUDIO_AGGREGATOR_PAD
+GST_AUDIO_AGGREGATOR_PAD_CLASS
+GST_AUDIO_AGGREGATOR_PAD_GET_CLASS
+gst_audio_aggregator_pad_get_type
+
+GST_IS_AUDIO_AGGREGATOR_CONVERT_PAD
+GST_IS_AUDIO_AGGREGATOR_CONVERT_PADCLASS
+GST_TYPE_AUDIO_AGGREGATOR_CONVERT_PAD
+GST_AUDIO_AGGREGATOR_CONVERT_PAD
+GST_AUDIO_AGGREGATOR_CONVERT_PAD_CLASS
+GST_AUDIO_AGGREGATOR_CONVERT_PAD_GET_CLASS
+gst_audio_aggregator_convert_pad_get_type
+</SECTION>
+
 <SECTION>
 <FILE>gstaudiobasesrc</FILE>
 <INCLUDE>gst/audio/gstaudiobasesrc.h</INCLUDE>

docs/libs/gst-plugins-base-libs.types

@@ -3,6 +3,7 @@
 #include <gst/audio/gstaudioaggregator.h>
 gst_audio_aggregator_get_type
 gst_audio_aggregator_pad_get_type
+gst_audio_aggregator_convert_pad_get_type
 #include <gst/audio/gstaudiocdsrc.h>
 gst_audio_cd_src_get_type
 #include <gst/audio/gstaudioclock.h>

gst-libs/gst/audio/gstaudioaggregator.c

@@ -25,24 +25,25 @@
  */
 /**
  * SECTION: gstaudioaggregator
- * @short_description: manages a set of pads with the purpose of
+ * @title: GstAudioAggregator
- * aggregating their buffers for raw audio
+ * @short_description: Base class that manages a set of audio input pads
+ * with the purpose of aggregating or mixing their raw audio input buffers
  * @see_also: #GstAggregator
  *
  * #GstAudioAggregator will perform conversion on the data arriving
  * on its sink pads, based on the format expected downstream.
  *
  * Subclasses can opt out of the conversion behaviour by setting
- * #GstAudioAggregator.convert_buffer() to %NULL.
+ * #GstAudioAggregatorClass.convert_buffer() to %NULL.
  *
  * Subclasses that wish to use the default conversion implementation
  * should use a (subclass of) #GstAudioAggregatorConvertPad as their
  * #GstAggregatorClass.sinkpads_type, as it will cache the created
  * #GstAudioConverter and install a property allowing to configure it,
- * #GstAudioAggregatorPadClass:converter-config.
+ * #GstAudioAggregatorPad:converter-config.
  *
  * Subclasses that wish to perform custom conversion should override
- * #GstAudioAggregator.convert_buffer().
+ * #GstAudioAggregatorClass.convert_buffer().
  *
  * When conversion is enabled, #GstAudioAggregator will accept
  * any type of raw audio caps and perform conversion