From 9faaba248b413ac5be10898550f8013e6198ad84 Mon Sep 17 00:00:00 2001
From: Stephan Sundermann <stephansundermann@gmail.com>
Date: Thu, 10 Oct 2013 15:28:28 +0200
Subject: [PATCH] Added GstPbutils

Hack: The bindings for these plugins are generated from the 1.2 girs,
so there might be some API which is not available yet in 1.0
---
 sources/Makefile.am             |    2 +-
 sources/gstreamer-sharp-api.raw | 5707 ++++++++++++++++++-------------
 2 files changed, 3308 insertions(+), 2401 deletions(-)

diff --git a/sources/Makefile.am b/sources/Makefile.am
index 329df0ce90..48ef30d140 100644
--- a/sources/Makefile.am
+++ b/sources/Makefile.am
@@ -33,7 +33,7 @@ generated-stamp: $(API)
 	 $(GAPI_CODEGEN) --generate $(srcdir)/$(API) $(GLIB_SHARP_CFLAGS) \
 		--outdir=generated \
 		--glue-filename=$(GLUEDIR)/generated.c --gluelib-name=libgstreamersharpglue-1.0.6.so \
-		--glue-includes=gst/gst.h,gst/video/colorbalance.h,gst/video/colorbalancechannel.h,gst/video/gstvideodecoder.h,gst/video/gstvideoencoder.h,gst/video/gstvideofilter.h,gst/video/gstvideometa.h,gst/video/gstvideopool.h,gst/video/gstvideosink.h,gst/video/gstvideoutils.h,gst/video/navigation.h,gst/video/video-blend.h,gst/video/video-color.h,gst/video/video-enumtypes.h,gst/video/video-event.h,gst/video/video-format.h,gst/video/video-frame.h,gst/video/video-info.h,gst/video/video-overlay-composition.h,gst/video/video.h,gst/video/videoorientation.h,gst/video/videooverlay.h,gst/base/gstadapter.h,gst/base/gstbaseparse.h,gst/base/gstbasesink.h,gst/base/gstbasesrc.h,gst/base/gstbasetransform.h,gst/base/gstbitreader.h,gst/base/gstbytereader.h,gst/base/gstbytewriter.h,gst/base/gstcollectpads.h,gst/base/gstpushsrc.h,gst/base/gsttypefindhelper.h,gst/audio/audio-channels.h,gst/audio/audio-enumtypes.h,gst/audio/audio-format.h,gst/audio/audio-info.h,gst/audio/audio.h,gst/audio/gstaudiobasesink.h,gst/audio/gstaudiobasesrc.h,gst/audio/gstaudiocdsrc.h,gst/audio/gstaudioclock.h,gst/audio/gstaudiodecoder.h,gst/audio/gstaudioencoder.h,gst/audio/gstaudiofilter.h,gst/audio/gstaudioiec61937.h,gst/audio/gstaudiometa.h,gst/audio/gstaudioringbuffer.h,gst/audio/gstaudiosink.h,gst/audio/gstaudiosrc.h,gst/audio/streamvolume.h \
+		--glue-includes=gst/gst.h,gst/base/gstadapter.h,gst/base/gstbaseparse.h,gst/base/gstbasesink.h,gst/base/gstbasesrc.h,gst/base/gstbasetransform.h,gst/base/gstbitreader.h,gst/base/gstbytereader.h,gst/base/gstbytewriter.h,gst/base/gstcollectpads.h,gst/base/gstpushsrc.h,gst/base/gsttypefindhelper.h,gst/video/colorbalance.h,gst/video/colorbalancechannel.h,gst/video/gstvideodecoder.h,gst/video/gstvideoencoder.h,gst/video/gstvideofilter.h,gst/video/gstvideometa.h,gst/video/gstvideopool.h,gst/video/gstvideosink.h,gst/video/gstvideoutils.h,gst/video/navigation.h,gst/video/video-blend.h,gst/video/video-color.h,gst/video/video-enumtypes.h,gst/video/video-event.h,gst/video/video-format.h,gst/video/video-frame.h,gst/video/video-info.h,gst/video/video-overlay-composition.h,gst/video/video.h,gst/video/videoorientation.h,gst/video/videooverlay.h,gst/audio/audio-channels.h,gst/audio/audio-enumtypes.h,gst/audio/audio-format.h,gst/audio/audio-info.h,gst/audio/audio.h,gst/audio/gstaudiobasesink.h,gst/audio/gstaudiobasesrc.h,gst/audio/gstaudiocdsrc.h,gst/audio/gstaudioclock.h,gst/audio/gstaudiodecoder.h,gst/audio/gstaudioencoder.h,gst/audio/gstaudiofilter.h,gst/audio/gstaudioiec61937.h,gst/audio/gstaudiometa.h,gst/audio/gstaudioringbuffer.h,gst/audio/gstaudiosink.h,gst/audio/gstaudiosrc.h,gst/audio/streamvolume.h,gst/pbutils/codec-utils.h,gst/pbutils/descriptions.h,gst/pbutils/encoding-profile.h,gst/pbutils/encoding-target.h,gst/pbutils/gstdiscoverer.h,gst/pbutils/gstpluginsbaseversion.h,gst/pbutils/install-plugins.h,gst/pbutils/missing-plugins.h,gst/pbutils/pbutils-enumtypes.h,gst/pbutils/pbutils.h \
 	 	--assembly-name=$(ASSEMBLY_NAME) && touch generated-stamp
 
 $(DLL): $(build_sources) generated-stamp
diff --git a/sources/gstreamer-sharp-api.raw b/sources/gstreamer-sharp-api.raw
index e266b05b6b..f1ce246b2b 100644
--- a/sources/gstreamer-sharp-api.raw
+++ b/sources/gstreamer-sharp-api.raw
@@ -9897,6 +9897,2406 @@
       <constant value="2" ctype="gint" gtype="gint" name="VALUE_UNORDERED"/>
     </object>
   </namespace>
+  <namespace name="GstBase" library="gstreamer-1.0">
+    <enum name="BaseParseFrameFlags" cname="GstBaseParseFrameFlags" type="flags">
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_NONE" name="None" value="0"/>
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_NEW_FRAME" name="NewFrame" value="1"/>
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_NO_FRAME" name="NoFrame" value="2"/>
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_CLIP" name="Clip" value="4"/>
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_DROP" name="Drop" value="8"/>
+      <member cname="GST_BASE_PARSE_FRAME_FLAG_QUEUE" name="Queue" value="16"/>
+    </enum>
+    <enum name="BaseSrcFlags" cname="GstBaseSrcFlags" type="flags">
+      <member cname="GST_BASE_SRC_FLAG_STARTING" name="Starting" value="16384"/>
+      <member cname="GST_BASE_SRC_FLAG_STARTED" name="Started" value="32768"/>
+      <member cname="GST_BASE_SRC_FLAG_LAST" name="Last" value="1048576"/>
+    </enum>
+    <enum name="CollectPadsStateFlags" cname="GstCollectPadsStateFlags" type="flags">
+      <member cname="GST_COLLECT_PADS_STATE_EOS" name="Eos" value="1"/>
+      <member cname="GST_COLLECT_PADS_STATE_FLUSHING" name="Flushing" value="2"/>
+      <member cname="GST_COLLECT_PADS_STATE_NEW_SEGMENT" name="NewSegment" value="4"/>
+      <member cname="GST_COLLECT_PADS_STATE_WAITING" name="Waiting" value="8"/>
+      <member cname="GST_COLLECT_PADS_STATE_LOCKED" name="Locked" value="16"/>
+    </enum>
+    <callback name="CollectDataDestroyNotify" cname="GstCollectDataDestroyNotify">
+      <return-type type="void"/>
+      <parameters>
+        <parameter name="data" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsBufferFunction" cname="GstCollectPadsBufferFunction">
+      <return-type type="GstFlowReturn"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter name="data" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="buffer" type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter closure="3" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsClipFunction" cname="GstCollectPadsClipFunction">
+      <return-type type="GstFlowReturn"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter name="data" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="inbuffer" type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="outbuffer" type="GstBuffer**">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter closure="4" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsCompareFunction" cname="GstCollectPadsCompareFunction">
+      <return-type type="gint"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter name="data1" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="timestamp1" type="guint64"/>
+        <parameter name="data2" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="timestamp2" type="guint64"/>
+        <parameter closure="5" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsEventFunction" cname="GstCollectPadsEventFunction">
+      <return-type type="gboolean"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter name="pad" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="event" type="GstEvent*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter closure="3" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsFunction" cname="GstCollectPadsFunction">
+      <return-type type="GstFlowReturn"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter closure="1" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="CollectPadsQueryFunction" cname="GstCollectPadsQueryFunction">
+      <return-type type="gboolean"/>
+      <parameters>
+        <parameter name="pads" type="GstCollectPads*"/>
+        <parameter name="pad" type="GstCollectData*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter name="query" type="GstQuery*">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+        <parameter closure="3" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <callback name="TypeFindHelperGetRangeFunction" cname="GstTypeFindHelperGetRangeFunction">
+      <return-type type="GstFlowReturn"/>
+      <parameters>
+        <parameter name="obj" type="GstObject*"/>
+        <parameter name="parent" type="GstObject*"/>
+        <parameter name="offset" type="guint64"/>
+        <parameter name="length" type="guint"/>
+        <parameter name="buffer" type="GstBuffer**">
+          <warning>missing glib:type-name</warning>
+        </parameter>
+      </parameters>
+    </callback>
+    <object name="Adapter" cname="GstAdapter" abstract="false" opaque="false" hidden="false" parent="GObject">
+      <class_struct cname="GstAdapterClass"/>
+      <method name="GetType" cname="gst_adapter_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_adapter_new" disable_void_ctor=""/>
+      <method name="Available" cname="gst_adapter_available">
+        <return-type type="gsize"/>
+        <parameters/>
+      </method>
+      <method name="AvailableFast" cname="gst_adapter_available_fast">
+        <return-type type="gsize"/>
+        <parameters/>
+      </method>
+      <method name="Clear" cname="gst_adapter_clear">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="Copy" cname="gst_adapter_copy">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="dest" type="gpointer" pass_as="out" array="true" array_length_param_index="2"/>
+          <parameter name="offset" type="gsize"/>
+          <parameter name="size" type="gsize*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="Flush" cname="gst_adapter_flush">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="flush" type="gsize"/>
+        </parameters>
+      </method>
+      <method name="Map" cname="gst_adapter_map">
+        <return-type type="gconstpointer" array="true" array_length_param_index="0"/>
+        <parameters>
+          <parameter name="size" type="gsize*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="MaskedScanUint32" cname="gst_adapter_masked_scan_uint32">
+        <return-type type="gsize"/>
+        <parameters>
+          <parameter name="mask" type="guint32"/>
+          <parameter name="pattern" type="guint32"/>
+          <parameter name="offset" type="gsize"/>
+          <parameter name="size" type="gsize"/>
+        </parameters>
+      </method>
+      <method name="MaskedScanUint32Peek" cname="gst_adapter_masked_scan_uint32_peek">
+        <return-type type="gsize"/>
+        <parameters>
+          <parameter name="mask" type="guint32"/>
+          <parameter name="pattern" type="guint32"/>
+          <parameter name="offset" type="gsize"/>
+          <parameter name="size" type="gsize"/>
+          <parameter name="value" type="guint32"/>
+        </parameters>
+      </method>
+      <method name="PrevDts" cname="gst_adapter_prev_dts">
+        <return-type type="guint64"/>
+        <parameters>
+          <parameter allow-none="1" name="distance" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PrevPts" cname="gst_adapter_prev_pts">
+        <return-type type="guint64"/>
+        <parameters>
+          <parameter allow-none="1" name="distance" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="Push" cname="gst_adapter_push">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="buf" type="GstBuffer*" owned="true">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="Take" cname="gst_adapter_take">
+        <return-type type="gpointer*" owned="true" array="true" array_length_param_index="0"/>
+        <parameters>
+          <parameter name="nbytes" type="gsize*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="TakeBuffer" cname="gst_adapter_take_buffer">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="nbytes" type="gsize"/>
+        </parameters>
+      </method>
+      <method name="TakeList" cname="gst_adapter_take_list">
+        <return-type type="GList*" element_type="GList*" elements_owned="true" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="nbytes" type="gsize"/>
+        </parameters>
+      </method>
+      <method name="Unmap" cname="gst_adapter_unmap">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="BaseParse" cname="GstBaseParse" abstract="true" opaque="false" hidden="false" parent="GstElement">
+      <class_struct cname="GstBaseParseClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <method vm="start"/>
+        <method vm="stop"/>
+        <method vm="set_sink_caps"/>
+        <method vm="handle_frame"/>
+        <method vm="pre_push_frame"/>
+        <method vm="convert"/>
+        <method vm="sink_event"/>
+        <method vm="src_event"/>
+        <method vm="get_sink_caps"/>
+        <method vm="detect"/>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+      </class_struct>
+      <method name="GetType" cname="gst_base_parse_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <virtual_method name="Convert" cname="convert">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="src_format" type="GstFormat"/>
+          <parameter name="src_value" type="gint64"/>
+          <parameter name="dest_format" type="GstFormat"/>
+          <parameter name="dest_value" type="gint64"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Detect" cname="detect">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetSinkCaps" cname="get_sink_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="filter" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="HandleFrame" cname="handle_frame">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="frame" type="GstBaseParseFrame*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="skipsize" type="gint"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="PrePushFrame" cname="pre_push_frame">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="frame" type="GstBaseParseFrame*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SetSinkCaps" cname="set_sink_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SinkEvent" cname="sink_event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SrcEvent" cname="src_event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Start" cname="start">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Stop" cname="stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <method name="AddIndexEntry" cname="gst_base_parse_add_index_entry">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="offset" type="guint64"/>
+          <parameter name="ts" type="guint64"/>
+          <parameter name="key" type="gboolean"/>
+          <parameter name="force" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="ConvertDefault" cname="gst_base_parse_convert_default">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="src_format" type="GstFormat"/>
+          <parameter name="src_value" type="gint64"/>
+          <parameter name="dest_format" type="GstFormat"/>
+          <parameter name="dest_value" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="FinishFrame" cname="gst_base_parse_finish_frame">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="frame" type="GstBaseParseFrame*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="gint"/>
+        </parameters>
+      </method>
+      <method name="PushFrame" cname="gst_base_parse_push_frame">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="frame" type="GstBaseParseFrame*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="SetAverageBitrate" cname="gst_base_parse_set_average_bitrate">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="bitrate" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetDuration" cname="gst_base_parse_set_duration">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="fmt" type="GstFormat"/>
+          <parameter name="duration" type="gint64"/>
+          <parameter name="interval" type="gint"/>
+        </parameters>
+      </method>
+      <method name="SetFrameRate" cname="gst_base_parse_set_frame_rate">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="fps_num" type="guint"/>
+          <parameter name="fps_den" type="guint"/>
+          <parameter name="lead_in" type="guint"/>
+          <parameter name="lead_out" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetHasTimingInfo" cname="gst_base_parse_set_has_timing_info">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="has_timing" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetLatency" cname="gst_base_parse_set_latency">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="min_latency" type="guint64"/>
+          <parameter name="max_latency" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="SetMinFrameSize" cname="gst_base_parse_set_min_frame_size">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="min_size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetPassthrough" cname="gst_base_parse_set_passthrough">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="passthrough" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetPtsInterpolation" cname="gst_base_parse_set_pts_interpolation">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="pts_interpolate" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetSyncable" cname="gst_base_parse_set_syncable">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="syncable" type="gboolean"/>
+        </parameters>
+      </method>
+      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
+      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
+      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
+      <field cname="flags" access="public" writeable="false" readable="true" name="Flags" type="guint"/>
+      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseParsePrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+    </object>
+    <object name="BaseSink" cname="GstBaseSink" abstract="true" opaque="false" hidden="false" parent="GstElement">
+      <class_struct cname="GstBaseSinkClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <method vm="get_caps"/>
+        <method vm="set_caps"/>
+        <method vm="fixate"/>
+        <method vm="activate_pull"/>
+        <method vm="get_times"/>
+        <method vm="propose_allocation"/>
+        <method vm="start"/>
+        <method vm="stop"/>
+        <method vm="unlock"/>
+        <method vm="unlock_stop"/>
+        <method vm="query"/>
+        <method vm="event"/>
+        <method vm="wait_event"/>
+        <method vm="prepare"/>
+        <method vm="prepare_list"/>
+        <method vm="preroll"/>
+        <method vm="render"/>
+        <method vm="render_list"/>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+      </class_struct>
+      <method name="GetType" cname="gst_base_sink_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <virtual_method name="ActivatePull" cname="activate_pull">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="active" type="gboolean"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Event" cname="event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Fixate" cname="fixate">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetCaps" cname="get_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="filter" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetTimes" cname="get_times">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="start" type="guint64"/>
+          <parameter name="end" type="guint64"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Prepare" cname="prepare">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="PrepareList" cname="prepare_list">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer_list" type="GstBufferList*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Preroll" cname="preroll">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="ProposeAllocation" cname="propose_allocation">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Query" cname="query">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Render" cname="render">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="RenderList" cname="render_list">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buffer_list" type="GstBufferList*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SetCaps" cname="set_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Start" cname="start">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Stop" cname="stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Unlock" cname="unlock">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="UnlockStop" cname="unlock_stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="WaitEvent" cname="wait_event">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <method name="DoPreroll" cname="gst_base_sink_do_preroll">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="obj" type="GstMiniObject*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="GetBlocksize" cname="gst_base_sink_get_blocksize">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetLastSample" cname="gst_base_sink_get_last_sample">
+        <return-type type="GstSample*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetLatency" cname="gst_base_sink_get_latency">
+        <return-type type="guint64"/>
+        <parameters/>
+      </method>
+      <method name="GetMaxLateness" cname="gst_base_sink_get_max_lateness">
+        <return-type type="gint64"/>
+        <parameters/>
+      </method>
+      <method name="GetRenderDelay" cname="gst_base_sink_get_render_delay">
+        <return-type type="guint64"/>
+        <parameters/>
+      </method>
+      <method name="GetSync" cname="gst_base_sink_get_sync">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="GetThrottleTime" cname="gst_base_sink_get_throttle_time">
+        <return-type type="guint64"/>
+        <parameters/>
+      </method>
+      <method name="GetTsOffset" cname="gst_base_sink_get_ts_offset">
+        <return-type type="gint64"/>
+        <parameters/>
+      </method>
+      <method name="IsAsyncEnabled" cname="gst_base_sink_is_async_enabled">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsLastSampleEnabled" cname="gst_base_sink_is_last_sample_enabled">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsQosEnabled" cname="gst_base_sink_is_qos_enabled">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="QueryLatency" cname="gst_base_sink_query_latency">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter allow-none="1" name="live" type="gboolean*" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="upstream_live" type="gboolean*" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="min_latency" type="guint64" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="max_latency" type="guint64" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="SetAsyncEnabled" cname="gst_base_sink_set_async_enabled">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="enabled" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetBlocksize" cname="gst_base_sink_set_blocksize">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="blocksize" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetLastSampleEnabled" cname="gst_base_sink_set_last_sample_enabled">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="enabled" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetMaxLateness" cname="gst_base_sink_set_max_lateness">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="max_lateness" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="SetQosEnabled" cname="gst_base_sink_set_qos_enabled">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="enabled" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetRenderDelay" cname="gst_base_sink_set_render_delay">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="delay" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="SetSync" cname="gst_base_sink_set_sync">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="sync" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetThrottleTime" cname="gst_base_sink_set_throttle_time">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="throttle" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="SetTsOffset" cname="gst_base_sink_set_ts_offset">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="offset" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="Wait" cname="gst_base_sink_wait">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="time" type="guint64"/>
+          <parameter allow-none="1" name="jitter" type="gint64" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="WaitClock" cname="gst_base_sink_wait_clock">
+        <return-type type="GstClockReturn"/>
+        <parameters>
+          <parameter name="time" type="guint64"/>
+          <parameter allow-none="1" name="jitter" type="gint64" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="WaitPreroll" cname="gst_base_sink_wait_preroll">
+        <return-type type="GstFlowReturn"/>
+        <parameters/>
+      </method>
+      <property name="Async" cname="async" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="Blocksize" cname="blocksize" type="guint" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="EnableLastSample" cname="enable-last-sample" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="LastSample" cname="last-sample" type="GstSample*" readable="true" writeable="false" construct="false" construct-only="false"/>
+      <property name="MaxLateness" cname="max-lateness" type="gint64" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="Qos" cname="qos" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="RenderDelay" cname="render-delay" type="guint64" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="Sync" cname="sync" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="ThrottleTime" cname="throttle-time" type="guint64" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="TsOffset" cname="ts-offset" type="gint64" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
+      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
+      <field cname="pad_mode" access="public" writeable="false" readable="true" name="PadMode" type="GstPadMode"/>
+      <field cname="offset" access="public" writeable="false" readable="true" name="Offset" type="guint64"/>
+      <field cname="can_activate_pull" access="public" writeable="false" readable="true" name="CanActivatePull" type="gboolean"/>
+      <field cname="can_activate_push" access="public" writeable="false" readable="true" name="CanActivatePush" type="gboolean"/>
+      <field cname="preroll_lock" access="public" writeable="false" readable="true" name="PrerollLock" type="GMutex*"/>
+      <field cname="preroll_cond" access="public" writeable="false" readable="true" name="PrerollCond" type="GCond">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="eos" access="public" writeable="false" readable="true" name="Eos" type="gboolean"/>
+      <field cname="need_preroll" access="public" writeable="false" readable="true" name="NeedPreroll" type="gboolean"/>
+      <field cname="have_preroll" access="public" writeable="false" readable="true" name="HavePreroll" type="gboolean"/>
+      <field cname="playing_async" access="public" writeable="false" readable="true" name="PlayingAsync" type="gboolean"/>
+      <field cname="have_newsegment" access="public" writeable="false" readable="true" name="HaveNewsegment" type="gboolean"/>
+      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="clock_id" access="private" writeable="false" readable="false" name="ClockId" type="gpointer"/>
+      <field cname="sync" access="private" writeable="false" readable="false" name="SyncField" type="gboolean"/>
+      <field cname="flushing" access="private" writeable="false" readable="false" name="Flushing" type="gboolean"/>
+      <field cname="running" access="private" writeable="false" readable="false" name="Running" type="gboolean"/>
+      <field cname="max_lateness" access="private" writeable="false" readable="false" name="MaxLatenessField" type="gint64"/>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseSinkPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+    </object>
+    <object name="BaseSrc" cname="GstBaseSrc" abstract="true" opaque="false" hidden="false" parent="GstElement">
+      <class_struct cname="GstBaseSrcClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <method vm="get_caps"/>
+        <method vm="negotiate"/>
+        <method vm="fixate"/>
+        <method vm="set_caps"/>
+        <method vm="decide_allocation"/>
+        <method vm="start"/>
+        <method vm="stop"/>
+        <method vm="get_times"/>
+        <method vm="get_size"/>
+        <method vm="is_seekable"/>
+        <method vm="prepare_seek_segment"/>
+        <method vm="do_seek"/>
+        <method vm="unlock"/>
+        <method vm="unlock_stop"/>
+        <method vm="query"/>
+        <method vm="event"/>
+        <method vm="create"/>
+        <method vm="alloc"/>
+        <method vm="fill"/>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+      </class_struct>
+      <method name="GetType" cname="gst_base_src_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <virtual_method name="Alloc" cname="alloc">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="offset" type="guint64"/>
+          <parameter name="size" type="guint"/>
+          <parameter name="buf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Create" cname="create">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="offset" type="guint64"/>
+          <parameter name="size" type="guint"/>
+          <parameter name="buf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="DecideAllocation" cname="decide_allocation">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="DoSeek" cname="do_seek">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="segment" type="GstSegment*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Event" cname="event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Fill" cname="fill">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="offset" type="guint64"/>
+          <parameter name="size" type="guint"/>
+          <parameter name="buf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Fixate" cname="fixate">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetCaps" cname="get_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="filter" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetSize" cname="get_size">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="size" type="guint64"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetTimes" cname="get_times">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="start" type="guint64"/>
+          <parameter name="end" type="guint64"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="IsSeekable" cname="is_seekable">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Negotiate" cname="negotiate">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="PrepareSeekSegment" cname="prepare_seek_segment">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="seek" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="segment" type="GstSegment*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Query" cname="query">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SetCaps" cname="set_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Start" cname="start">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Stop" cname="stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Unlock" cname="unlock">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="UnlockStop" cname="unlock_stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <method name="GetAllocator" cname="gst_base_src_get_allocator">
+        <return-type type="void"/>
+        <parameters>
+          <parameter allow-none="1" name="allocator" type="GstAllocator*" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="params" type="GstAllocationParams*" owned="true" pass_as="out">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="GetBlocksize" cname="gst_base_src_get_blocksize">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetBufferPool" cname="gst_base_src_get_buffer_pool">
+        <return-type type="GstBufferPool*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetDoTimestamp" cname="gst_base_src_get_do_timestamp">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsAsync" cname="gst_base_src_is_async">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsLive" cname="gst_base_src_is_live">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="NewSeamlessSegment" cname="gst_base_src_new_seamless_segment">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="start" type="gint64"/>
+          <parameter name="stop" type="gint64"/>
+          <parameter name="time" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="QueryLatency" cname="gst_base_src_query_latency">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter allow-none="1" name="live" type="gboolean*" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="min_latency" type="guint64" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="max_latency" type="guint64" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="SetAsync" cname="gst_base_src_set_async">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="async" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetBlocksize" cname="gst_base_src_set_blocksize">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="blocksize" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetCaps" cname="gst_base_src_set_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="SetDoTimestamp" cname="gst_base_src_set_do_timestamp">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="timestamp" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetDynamicSize" cname="gst_base_src_set_dynamic_size">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="dynamic" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetFormat" cname="gst_base_src_set_format">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="format" type="GstFormat"/>
+        </parameters>
+      </method>
+      <method name="SetLive" cname="gst_base_src_set_live">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="live" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="StartComplete" cname="gst_base_src_start_complete">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="_ret" type="GstFlowReturn"/>
+        </parameters>
+      </method>
+      <method name="StartWait" cname="gst_base_src_start_wait">
+        <return-type type="GstFlowReturn"/>
+        <parameters/>
+      </method>
+      <method name="WaitPlaying" cname="gst_base_src_wait_playing">
+        <return-type type="GstFlowReturn"/>
+        <parameters/>
+      </method>
+      <property name="Blocksize" cname="blocksize" type="guint" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="DoTimestamp" cname="do-timestamp" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="NumBuffers" cname="num-buffers" type="gint" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <property name="Typefind" cname="typefind" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
+      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
+      <field cname="live_lock" access="public" writeable="false" readable="true" name="LiveLock" type="GMutex*"/>
+      <field cname="live_cond" access="public" writeable="false" readable="true" name="LiveCond" type="GCond">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="is_live" access="public" writeable="false" readable="true" name="IsLiveField" type="gboolean"/>
+      <field cname="live_running" access="public" writeable="false" readable="true" name="LiveRunning" type="gboolean"/>
+      <field cname="blocksize" access="public" writeable="false" readable="true" name="BlocksizeField" type="guint"/>
+      <field cname="can_activate_push" access="public" writeable="false" readable="true" name="CanActivatePush" type="gboolean"/>
+      <field cname="random_access" access="public" writeable="false" readable="true" name="RandomAccess" type="gboolean"/>
+      <field cname="clock_id" access="public" writeable="false" readable="true" name="ClockId" type="gpointer"/>
+      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="need_newsegment" access="public" writeable="false" readable="true" name="NeedNewsegment" type="gboolean"/>
+      <field cname="num_buffers" access="public" writeable="false" readable="true" name="NumBuffersField" type="gint"/>
+      <field cname="num_buffers_left" access="public" writeable="false" readable="true" name="NumBuffersLeft" type="gint"/>
+      <field cname="typefind" access="public" writeable="false" readable="true" name="TypefindField" type="gboolean"/>
+      <field cname="running" access="public" writeable="false" readable="true" name="Running" type="gboolean"/>
+      <field cname="pending_seek" access="public" writeable="false" readable="true" name="PendingSeek" type="GstEvent*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="priv" access="public" writeable="false" readable="true" name="Priv" type="GstBaseSrcPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+    </object>
+    <object name="BaseTransform" cname="GstBaseTransform" abstract="true" opaque="false" hidden="false" parent="GstElement">
+      <class_struct cname="GstBaseTransformClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <field cname="passthrough_on_same_caps" access="public" writeable="false" readable="true" name="PassthroughOnSameCaps" type="gboolean"/>
+        <field cname="transform_ip_on_passthrough" access="public" writeable="false" readable="true" name="TransformIpOnPassthrough" type="gboolean"/>
+        <method vm="transform_caps"/>
+        <method vm="fixate_caps"/>
+        <method vm="accept_caps"/>
+        <method vm="set_caps"/>
+        <method vm="query"/>
+        <method vm="decide_allocation"/>
+        <method vm="filter_meta"/>
+        <method vm="propose_allocation"/>
+        <method vm="transform_size"/>
+        <method vm="get_unit_size"/>
+        <method vm="start"/>
+        <method vm="stop"/>
+        <method vm="sink_event"/>
+        <method vm="src_event"/>
+        <method vm="prepare_output_buffer"/>
+        <method vm="copy_metadata"/>
+        <method vm="transform_meta"/>
+        <method vm="before_transform"/>
+        <method vm="transform"/>
+        <method vm="transform_ip"/>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+      </class_struct>
+      <method name="GetType" cname="gst_base_transform_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <virtual_method name="AcceptCaps" cname="accept_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="direction" type="GstPadDirection"/>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="BeforeTransform" cname="before_transform">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="CopyMetadata" cname="copy_metadata">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="input" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="outbuf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="DecideAllocation" cname="decide_allocation">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="FilterMeta" cname="filter_meta">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="api" type="GType"/>
+          <parameter name="params" type="GstStructure*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="FixateCaps" cname="fixate_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="direction" type="GstPadDirection"/>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="othercaps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="GetUnitSize" cname="get_unit_size">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="gsize"/>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="PrepareOutputBuffer" cname="prepare_output_buffer">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="input" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="outbuf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="ProposeAllocation" cname="propose_allocation">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="decide_query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Query" cname="query">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="direction" type="GstPadDirection"/>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SetCaps" cname="set_caps">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="incaps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="outcaps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SinkEvent" cname="sink_event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="SrcEvent" cname="src_event">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Start" cname="start">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Stop" cname="stop">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </virtual_method>
+      <virtual_method name="Transform" cname="transform">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="inbuf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="outbuf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="TransformCaps" cname="transform_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="direction" type="GstPadDirection"/>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="filter" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="TransformIp" cname="transform_ip">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="TransformMeta" cname="transform_meta">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="outbuf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="meta" type="GstMeta*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="inbuf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="TransformSize" cname="transform_size">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="direction" type="GstPadDirection"/>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="gsize"/>
+          <parameter name="othercaps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="othersize" type="gsize"/>
+        </parameters>
+      </virtual_method>
+      <method name="GetAllocator" cname="gst_base_transform_get_allocator">
+        <return-type type="void"/>
+        <parameters>
+          <parameter allow-none="1" name="allocator" type="GstAllocator*" owned="true" pass_as="out"/>
+          <parameter allow-none="1" name="params" type="GstAllocationParams*" owned="true" pass_as="out">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="GetBufferPool" cname="gst_base_transform_get_buffer_pool">
+        <return-type type="GstBufferPool*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="IsInPlace" cname="gst_base_transform_is_in_place">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsPassthrough" cname="gst_base_transform_is_passthrough">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsQosEnabled" cname="gst_base_transform_is_qos_enabled">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="ReconfigureSink" cname="gst_base_transform_reconfigure_sink">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="ReconfigureSrc" cname="gst_base_transform_reconfigure_src">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="SetGapAware" cname="gst_base_transform_set_gap_aware">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="gap_aware" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetInPlace" cname="gst_base_transform_set_in_place">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="in_place" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetPassthrough" cname="gst_base_transform_set_passthrough">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="passthrough" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetPreferPassthrough" cname="gst_base_transform_set_prefer_passthrough">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="prefer_passthrough" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetQosEnabled" cname="gst_base_transform_set_qos_enabled">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="enabled" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="UpdateQos" cname="gst_base_transform_update_qos">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="proportion" type="gdouble"/>
+          <parameter name="diff" type="gint64"/>
+          <parameter name="timestamp" type="guint64"/>
+        </parameters>
+      </method>
+      <property name="Qos" cname="qos" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
+      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
+      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
+      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
+      <field cname="have_segment" access="public" writeable="false" readable="true" name="HaveSegment" type="gboolean"/>
+      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseTransformPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
+    </object>
+    <object name="CollectPads" cname="GstCollectPads" abstract="false" opaque="false" hidden="false" parent="GstObject">
+      <class_struct cname="GstCollectPadsClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstObjectClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+      </class_struct>
+      <method name="GetType" cname="gst_collect_pads_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_collect_pads_new" disable_void_ctor=""/>
+      <method name="Available" cname="gst_collect_pads_available">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="ClipRunningTime" cname="gst_collect_pads_clip_running_time">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="cdata" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="buf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="outbuf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="user_data" type="gpointer"/>
+        </parameters>
+      </method>
+      <method name="EventDefault" cname="gst_collect_pads_event_default">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="event" type="GstEvent*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="discard" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="Flush" cname="gst_collect_pads_flush">
+        <return-type type="guint"/>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="Peek" cname="gst_collect_pads_peek">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="Pop" cname="gst_collect_pads_pop">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="QueryDefault" cname="gst_collect_pads_query_default">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="query" type="GstQuery*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="discard" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="ReadBuffer" cname="gst_collect_pads_read_buffer">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="RemovePad" cname="gst_collect_pads_remove_pad">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="pad" type="GstPad*"/>
+        </parameters>
+      </method>
+      <method name="SetFlushing" cname="gst_collect_pads_set_flushing">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="flushing" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="SetWaiting" cname="gst_collect_pads_set_waiting">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="waiting" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="Start" cname="gst_collect_pads_start">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="Stop" cname="gst_collect_pads_stop">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="TakeBuffer" cname="gst_collect_pads_take_buffer">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="data" type="GstCollectData*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <field cname="object" access="public" writeable="false" readable="true" name="Object" type="GstObject*"/>
+      <field cname="data" access="public" writeable="false" readable="true" name="Data" type="GSList*" element_type="gpointer"/>
+      <field cname="stream_lock" access="private" writeable="false" readable="false" name="StreamLock" type="GRecMutex">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstCollectPadsPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+    </object>
+    <object name="PushSrc" cname="GstPushSrc" abstract="false" opaque="false" hidden="false" parent="GstBaseSrc">
+      <class_struct cname="GstPushSrcClass">
+        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstBaseSrcClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <method vm="create"/>
+        <method vm="alloc"/>
+        <method vm="fill"/>
+        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+      </class_struct>
+      <method name="GetType" cname="gst_push_src_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <virtual_method name="Alloc" cname="alloc">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Create" cname="create">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buf" type="GstBuffer**">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <virtual_method name="Fill" cname="fill">
+        <return-type type="GstFlowReturn"/>
+        <parameters>
+          <parameter name="buf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </virtual_method>
+      <field cname="parent" access="public" writeable="false" readable="true" name="Parent" type="GstBaseSrc*"/>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+    </object>
+    <boxed name="BaseParseFrame" cname="GstBaseParseFrame" opaque="false" hidden="false">
+      <method name="GetType" cname="gst_base_parse_frame_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <field cname="buffer" access="public" writeable="true" readable="true" name="Buffer" type="GstBuffer*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="out_buffer" access="public" writeable="true" readable="true" name="OutBuffer" type="GstBuffer*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="flags" access="public" writeable="true" readable="true" name="Flags" type="guint"/>
+      <field cname="offset" access="public" writeable="true" readable="true" name="Offset" type="guint64"/>
+      <field cname="overhead" access="public" writeable="true" readable="true" name="Overhead" type="gint"/>
+      <field cname="size" access="private" writeable="false" readable="false" name="Size" type="gint"/>
+      <field cname="_gst_reserved_i" access="private" writeable="false" readable="false" name="_gstGstReservedI" type="guint" array="true" array_len="2"/>
+      <field cname="_gst_reserved_p" access="private" writeable="false" readable="false" name="_gstGstReservedP" type="gpointer" array="true" array_len="2"/>
+      <field cname="_private_flags" access="private" writeable="false" readable="false" name="_privatePrivateFlags" type="guint"/>
+      <constructor cname="gst_base_parse_frame_new">
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="flags" type="GstBaseParseFrameFlags"/>
+          <parameter name="overhead" type="gint"/>
+        </parameters>
+      </constructor>
+      <method name="Free" cname="gst_base_parse_frame_free">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="Init" cname="gst_base_parse_frame_init">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+    </boxed>
+    <struct name="BaseParsePrivate" cname="GstBaseParsePrivate" opaque="true" hidden="true"/>
+    <struct name="BaseSinkPrivate" cname="GstBaseSinkPrivate" opaque="true" hidden="true"/>
+    <struct name="BaseSrcPrivate" cname="GstBaseSrcPrivate" opaque="true" hidden="true"/>
+    <struct name="BaseTransformPrivate" cname="GstBaseTransformPrivate" opaque="true" hidden="true"/>
+    <struct name="BitReader" cname="GstBitReader" opaque="false" hidden="false">
+      <field cname="data" access="public" writeable="true" readable="true" name="Data" type="guint8"/>
+      <field cname="size" access="public" writeable="true" readable="true" name="Size" type="guint"/>
+      <field cname="byte" access="public" writeable="true" readable="true" name="Byte" type="guint"/>
+      <field cname="bit" access="public" writeable="true" readable="true" name="Bit" type="guint"/>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+      <method name="Free" cname="gst_bit_reader_free">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="GetBitsUint16" cname="gst_bit_reader_get_bits_uint16">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="GetBitsUint32" cname="gst_bit_reader_get_bits_uint32">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="GetBitsUint64" cname="gst_bit_reader_get_bits_uint64">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="GetBitsUint8" cname="gst_bit_reader_get_bits_uint8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="GetPos" cname="gst_bit_reader_get_pos">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetRemaining" cname="gst_bit_reader_get_remaining">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetSize" cname="gst_bit_reader_get_size">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="Init" cname="gst_bit_reader_init">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PeekBitsUint16" cname="gst_bit_reader_peek_bits_uint16">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PeekBitsUint32" cname="gst_bit_reader_peek_bits_uint32">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PeekBitsUint64" cname="gst_bit_reader_peek_bits_uint64">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PeekBitsUint8" cname="gst_bit_reader_peek_bits_uint8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetPos" cname="gst_bit_reader_set_pos">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="pos" type="guint"/>
+        </parameters>
+      </method>
+      <method name="Skip" cname="gst_bit_reader_skip">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="nbits" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SkipToByte" cname="gst_bit_reader_skip_to_byte">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+    </struct>
+    <struct name="ByteReader" cname="GstByteReader" opaque="false" hidden="false">
+      <field cname="data" access="public" writeable="true" readable="true" name="Data" type="guint8"/>
+      <field cname="size" access="public" writeable="true" readable="true" name="Size" type="guint"/>
+      <field cname="byte" access="public" writeable="true" readable="true" name="Byte" type="guint"/>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+      <method name="DupData" cname="gst_byte_reader_dup_data">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="val" type="guint8***" owned="true" pass_as="out" array="true" array_length_param_index="0"/>
+        </parameters>
+      </method>
+      <method name="DupStringUtf16" cname="gst_byte_reader_dup_string_utf16">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="str" type="guint16***" owned="true" pass_as="out" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="DupStringUtf32" cname="gst_byte_reader_dup_string_utf32">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="str" type="guint32***" owned="true" pass_as="out" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="DupStringUtf8" cname="gst_byte_reader_dup_string_utf8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="str" type="gchar***" owned="true" pass_as="out" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="Free" cname="gst_byte_reader_free">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="GetData" cname="gst_byte_reader_get_data">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="val" type="guint8**" pass_as="out" array="true" array_length_param_index="0"/>
+        </parameters>
+      </method>
+      <method name="GetFloat32Be" cname="gst_byte_reader_get_float32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetFloat32Le" cname="gst_byte_reader_get_float32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetFloat64Be" cname="gst_byte_reader_get_float64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetFloat64Le" cname="gst_byte_reader_get_float64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt16Be" cname="gst_byte_reader_get_int16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt16Le" cname="gst_byte_reader_get_int16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt24Be" cname="gst_byte_reader_get_int24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt24Le" cname="gst_byte_reader_get_int24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt32Be" cname="gst_byte_reader_get_int32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt32Le" cname="gst_byte_reader_get_int32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt64Be" cname="gst_byte_reader_get_int64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt64Le" cname="gst_byte_reader_get_int64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetInt8" cname="gst_byte_reader_get_int8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint8*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetPos" cname="gst_byte_reader_get_pos">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetRemaining" cname="gst_byte_reader_get_remaining">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetSize" cname="gst_byte_reader_get_size">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetStringUtf8" cname="gst_byte_reader_get_string_utf8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="str" type="const-gchar**" pass_as="out" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="GetUint16Be" cname="gst_byte_reader_get_uint16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint16Le" cname="gst_byte_reader_get_uint16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint24Be" cname="gst_byte_reader_get_uint24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint24Le" cname="gst_byte_reader_get_uint24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint32Be" cname="gst_byte_reader_get_uint32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint32Le" cname="gst_byte_reader_get_uint32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint64Be" cname="gst_byte_reader_get_uint64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint64Le" cname="gst_byte_reader_get_uint64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="GetUint8" cname="gst_byte_reader_get_uint8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="Init" cname="gst_byte_reader_init">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="MaskedScanUint32" cname="gst_byte_reader_masked_scan_uint32">
+        <return-type type="guint"/>
+        <parameters>
+          <parameter name="mask" type="guint32"/>
+          <parameter name="pattern" type="guint32"/>
+          <parameter name="offset" type="guint"/>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PeekData" cname="gst_byte_reader_peek_data">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="val" type="guint8**" pass_as="out" array="true" array_length_param_index="0"/>
+        </parameters>
+      </method>
+      <method name="PeekFloat32Be" cname="gst_byte_reader_peek_float32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekFloat32Le" cname="gst_byte_reader_peek_float32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekFloat64Be" cname="gst_byte_reader_peek_float64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekFloat64Le" cname="gst_byte_reader_peek_float64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt16Be" cname="gst_byte_reader_peek_int16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt16Le" cname="gst_byte_reader_peek_int16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt24Be" cname="gst_byte_reader_peek_int24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt24Le" cname="gst_byte_reader_peek_int24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt32Be" cname="gst_byte_reader_peek_int32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt32Le" cname="gst_byte_reader_peek_int32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt64Be" cname="gst_byte_reader_peek_int64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt64Le" cname="gst_byte_reader_peek_int64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekInt8" cname="gst_byte_reader_peek_int8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint8*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekStringUtf8" cname="gst_byte_reader_peek_string_utf8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="str" type="const-gchar**" pass_as="out" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="PeekUint16Be" cname="gst_byte_reader_peek_uint16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint16Le" cname="gst_byte_reader_peek_uint16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint24Be" cname="gst_byte_reader_peek_uint24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint24Le" cname="gst_byte_reader_peek_uint24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint32Be" cname="gst_byte_reader_peek_uint32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint32Le" cname="gst_byte_reader_peek_uint32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint64Be" cname="gst_byte_reader_peek_uint64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint64Le" cname="gst_byte_reader_peek_uint64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PeekUint8" cname="gst_byte_reader_peek_uint8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="SetPos" cname="gst_byte_reader_set_pos">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="pos" type="guint"/>
+        </parameters>
+      </method>
+      <method name="Skip" cname="gst_byte_reader_skip">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="nbytes" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SkipStringUtf16" cname="gst_byte_reader_skip_string_utf16">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="SkipStringUtf32" cname="gst_byte_reader_skip_string_utf32">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="SkipStringUtf8" cname="gst_byte_reader_skip_string_utf8">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+    </struct>
+    <struct name="ByteWriter" cname="GstByteWriter" opaque="false" hidden="false">
+      <field cname="parent" access="public" writeable="true" readable="true" name="Parent" type="GstByteReader">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="alloc_size" access="public" writeable="true" readable="true" name="AllocSize" type="guint"/>
+      <field cname="fixed" access="public" writeable="true" readable="true" name="Fixed" type="gboolean"/>
+      <field cname="owned" access="public" writeable="true" readable="true" name="Owned" type="gboolean"/>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+      <method name="EnsureFreeSpace" cname="gst_byte_writer_ensure_free_space">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="Fill" cname="gst_byte_writer_fill">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="value" type="guint8"/>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="Free" cname="gst_byte_writer_free">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="FreeAndGetBuffer" cname="gst_byte_writer_free_and_get_buffer">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="FreeAndGetData" cname="gst_byte_writer_free_and_get_data">
+        <return-type type="guint8*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetRemaining" cname="gst_byte_writer_get_remaining">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="Init" cname="gst_byte_writer_init">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="InitWithData" cname="gst_byte_writer_init_with_data">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
+          <parameter name="size" type="guint"/>
+          <parameter name="initialized" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="InitWithSize" cname="gst_byte_writer_init_with_size">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="size" type="guint"/>
+          <parameter name="fixed" type="gboolean"/>
+        </parameters>
+      </method>
+      <method name="PutBuffer" cname="gst_byte_writer_put_buffer">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="buffer" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="offset" type="gsize"/>
+          <parameter name="size" type="gssize"/>
+        </parameters>
+      </method>
+      <method name="PutData" cname="gst_byte_writer_put_data">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
+          <parameter name="size" type="guint"/>
+        </parameters>
+      </method>
+      <method name="PutFloat32Be" cname="gst_byte_writer_put_float32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat"/>
+        </parameters>
+      </method>
+      <method name="PutFloat32Le" cname="gst_byte_writer_put_float32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gfloat"/>
+        </parameters>
+      </method>
+      <method name="PutFloat64Be" cname="gst_byte_writer_put_float64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble"/>
+        </parameters>
+      </method>
+      <method name="PutFloat64Le" cname="gst_byte_writer_put_float64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gdouble"/>
+        </parameters>
+      </method>
+      <method name="PutInt16Be" cname="gst_byte_writer_put_int16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16"/>
+        </parameters>
+      </method>
+      <method name="PutInt16Le" cname="gst_byte_writer_put_int16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint16"/>
+        </parameters>
+      </method>
+      <method name="PutInt24Be" cname="gst_byte_writer_put_int24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32"/>
+        </parameters>
+      </method>
+      <method name="PutInt24Le" cname="gst_byte_writer_put_int24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32"/>
+        </parameters>
+      </method>
+      <method name="PutInt32Be" cname="gst_byte_writer_put_int32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32"/>
+        </parameters>
+      </method>
+      <method name="PutInt32Le" cname="gst_byte_writer_put_int32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint32"/>
+        </parameters>
+      </method>
+      <method name="PutInt64Be" cname="gst_byte_writer_put_int64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="PutInt64Le" cname="gst_byte_writer_put_int64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint64"/>
+        </parameters>
+      </method>
+      <method name="PutInt8" cname="gst_byte_writer_put_int8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="gint8"/>
+        </parameters>
+      </method>
+      <method name="PutStringUtf16" cname="gst_byte_writer_put_string_utf16">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="guint16*" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="PutStringUtf32" cname="gst_byte_writer_put_string_utf32">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="guint32*" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="PutStringUtf8" cname="gst_byte_writer_put_string_utf8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="data" type="const-gchar*" array="true" null_term_array="true"/>
+        </parameters>
+      </method>
+      <method name="PutUint16Be" cname="gst_byte_writer_put_uint16_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16"/>
+        </parameters>
+      </method>
+      <method name="PutUint16Le" cname="gst_byte_writer_put_uint16_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint16"/>
+        </parameters>
+      </method>
+      <method name="PutUint24Be" cname="gst_byte_writer_put_uint24_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32"/>
+        </parameters>
+      </method>
+      <method name="PutUint24Le" cname="gst_byte_writer_put_uint24_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32"/>
+        </parameters>
+      </method>
+      <method name="PutUint32Be" cname="gst_byte_writer_put_uint32_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32"/>
+        </parameters>
+      </method>
+      <method name="PutUint32Le" cname="gst_byte_writer_put_uint32_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint32"/>
+        </parameters>
+      </method>
+      <method name="PutUint64Be" cname="gst_byte_writer_put_uint64_be">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="PutUint64Le" cname="gst_byte_writer_put_uint64_le">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="PutUint8" cname="gst_byte_writer_put_uint8">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="val" type="guint8"/>
+        </parameters>
+      </method>
+      <method name="Reset" cname="gst_byte_writer_reset">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="ResetAndGetBuffer" cname="gst_byte_writer_reset_and_get_buffer">
+        <return-type type="GstBuffer*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="ResetAndGetData" cname="gst_byte_writer_reset_and_get_data">
+        <return-type type="guint8**" owned="true" array="true"/>
+        <parameters/>
+      </method>
+    </struct>
+    <struct name="CollectData" cname="GstCollectData" opaque="false" hidden="false">
+      <field cname="collect" access="public" writeable="true" readable="true" name="Collect" type="GstCollectPads*"/>
+      <field cname="pad" access="public" writeable="true" readable="true" name="Pad" type="GstPad*"/>
+      <field cname="buffer" access="public" writeable="true" readable="true" name="Buffer" type="GstBuffer*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="pos" access="public" writeable="true" readable="true" name="Pos" type="guint"/>
+      <field cname="segment" access="public" writeable="true" readable="true" name="Segment" type="GstSegment">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="state" access="private" writeable="false" readable="false" name="State" type="GstCollectPadsStateFlags"/>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstCollectDataPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
+    </struct>
+    <struct name="CollectDataPrivate" cname="GstCollectDataPrivate" opaque="true" hidden="true"/>
+    <struct name="CollectPadsPrivate" cname="GstCollectPadsPrivate" opaque="true" hidden="true"/>
+    <object name="Global" cname="GstBaseGlobal" opaque="true">
+      <method name="TypeFindHelper" cname="gst_type_find_helper" shared="true">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="src" type="GstPad*"/>
+          <parameter name="size" type="guint64"/>
+        </parameters>
+      </method>
+      <method name="TypeFindHelperForBuffer" cname="gst_type_find_helper_for_buffer" shared="true">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="obj" type="GstObject*"/>
+          <parameter name="buf" type="GstBuffer*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="TypeFindHelperForData" cname="gst_type_find_helper_for_data" shared="true">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="obj" type="GstObject*"/>
+          <parameter name="data" type="guint8"/>
+          <parameter name="size" type="gsize"/>
+          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="TypeFindHelperForExtension" cname="gst_type_find_helper_for_extension" shared="true">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter allow-none="1" name="obj" type="GstObject*"/>
+          <parameter name="extension" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="TypeFindHelperGetRange" cname="gst_type_find_helper_get_range" shared="true">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="obj" type="GstObject*"/>
+          <parameter name="parent" type="GstObject*"/>
+          <parameter scope="call" name="func" type="GstTypeFindHelperGetRangeFunction"/>
+          <parameter name="size" type="guint64"/>
+          <parameter name="extension" type="const-gchar*"/>
+          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+    </object>
+    <object name="Constants" cname="GstBaseConstants" opaque="true">
+      <constant value="2" ctype="gint" gtype="gint" name="BASE_PARSE_FLAG_DRAINING"/>
+      <constant value="1" ctype="gint" gtype="gint" name="BASE_PARSE_FLAG_LOST_SYNC"/>
+      <constant value="sink" ctype="gchar*" gtype="gchar*" name="BASE_TRANSFORM_SINK_NAME"/>
+      <constant value="src" ctype="gchar*" gtype="gchar*" name="BASE_TRANSFORM_SRC_NAME"/>
+    </object>
+  </namespace>
   <namespace name="GstVideo" library="gstvideo-1.0">
     <enum name="ColorBalanceType" cname="GstColorBalanceType" type="enum" gtype="gst_color_balance_type_get_type">
       <member cname="GST_COLOR_BALANCE_HARDWARE" name="Hardware" value="0"/>
@@ -12333,2406 +14733,6 @@
       <constant value="(int) [ 1, max ]" ctype="gchar*" gtype="gchar*" name="VIDEO_SIZE_RANGE"/>
     </object>
   </namespace>
-  <namespace name="GstBase" library="gstreamer-1.0">
-    <enum name="BaseParseFrameFlags" cname="GstBaseParseFrameFlags" type="flags">
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_NONE" name="None" value="0"/>
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_NEW_FRAME" name="NewFrame" value="1"/>
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_NO_FRAME" name="NoFrame" value="2"/>
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_CLIP" name="Clip" value="4"/>
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_DROP" name="Drop" value="8"/>
-      <member cname="GST_BASE_PARSE_FRAME_FLAG_QUEUE" name="Queue" value="16"/>
-    </enum>
-    <enum name="BaseSrcFlags" cname="GstBaseSrcFlags" type="flags">
-      <member cname="GST_BASE_SRC_FLAG_STARTING" name="Starting" value="16384"/>
-      <member cname="GST_BASE_SRC_FLAG_STARTED" name="Started" value="32768"/>
-      <member cname="GST_BASE_SRC_FLAG_LAST" name="Last" value="1048576"/>
-    </enum>
-    <enum name="CollectPadsStateFlags" cname="GstCollectPadsStateFlags" type="flags">
-      <member cname="GST_COLLECT_PADS_STATE_EOS" name="Eos" value="1"/>
-      <member cname="GST_COLLECT_PADS_STATE_FLUSHING" name="Flushing" value="2"/>
-      <member cname="GST_COLLECT_PADS_STATE_NEW_SEGMENT" name="NewSegment" value="4"/>
-      <member cname="GST_COLLECT_PADS_STATE_WAITING" name="Waiting" value="8"/>
-      <member cname="GST_COLLECT_PADS_STATE_LOCKED" name="Locked" value="16"/>
-    </enum>
-    <callback name="CollectDataDestroyNotify" cname="GstCollectDataDestroyNotify">
-      <return-type type="void"/>
-      <parameters>
-        <parameter name="data" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsBufferFunction" cname="GstCollectPadsBufferFunction">
-      <return-type type="GstFlowReturn"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter name="data" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="buffer" type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter closure="3" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsClipFunction" cname="GstCollectPadsClipFunction">
-      <return-type type="GstFlowReturn"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter name="data" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="inbuffer" type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="outbuffer" type="GstBuffer**">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter closure="4" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsCompareFunction" cname="GstCollectPadsCompareFunction">
-      <return-type type="gint"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter name="data1" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="timestamp1" type="guint64"/>
-        <parameter name="data2" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="timestamp2" type="guint64"/>
-        <parameter closure="5" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsEventFunction" cname="GstCollectPadsEventFunction">
-      <return-type type="gboolean"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter name="pad" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="event" type="GstEvent*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter closure="3" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsFunction" cname="GstCollectPadsFunction">
-      <return-type type="GstFlowReturn"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter closure="1" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="CollectPadsQueryFunction" cname="GstCollectPadsQueryFunction">
-      <return-type type="gboolean"/>
-      <parameters>
-        <parameter name="pads" type="GstCollectPads*"/>
-        <parameter name="pad" type="GstCollectData*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter name="query" type="GstQuery*">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-        <parameter closure="3" name="user_data" type="gpointer"/>
-      </parameters>
-    </callback>
-    <callback name="TypeFindHelperGetRangeFunction" cname="GstTypeFindHelperGetRangeFunction">
-      <return-type type="GstFlowReturn"/>
-      <parameters>
-        <parameter name="obj" type="GstObject*"/>
-        <parameter name="parent" type="GstObject*"/>
-        <parameter name="offset" type="guint64"/>
-        <parameter name="length" type="guint"/>
-        <parameter name="buffer" type="GstBuffer**">
-          <warning>missing glib:type-name</warning>
-        </parameter>
-      </parameters>
-    </callback>
-    <object name="Adapter" cname="GstAdapter" abstract="false" opaque="false" hidden="false" parent="GObject">
-      <class_struct cname="GstAdapterClass"/>
-      <method name="GetType" cname="gst_adapter_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <constructor cname="gst_adapter_new" disable_void_ctor=""/>
-      <method name="Available" cname="gst_adapter_available">
-        <return-type type="gsize"/>
-        <parameters/>
-      </method>
-      <method name="AvailableFast" cname="gst_adapter_available_fast">
-        <return-type type="gsize"/>
-        <parameters/>
-      </method>
-      <method name="Clear" cname="gst_adapter_clear">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="Copy" cname="gst_adapter_copy">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="dest" type="gpointer" pass_as="out" array="true" array_length_param_index="2"/>
-          <parameter name="offset" type="gsize"/>
-          <parameter name="size" type="gsize*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="Flush" cname="gst_adapter_flush">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="flush" type="gsize"/>
-        </parameters>
-      </method>
-      <method name="Map" cname="gst_adapter_map">
-        <return-type type="gconstpointer" array="true" array_length_param_index="0"/>
-        <parameters>
-          <parameter name="size" type="gsize*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="MaskedScanUint32" cname="gst_adapter_masked_scan_uint32">
-        <return-type type="gsize"/>
-        <parameters>
-          <parameter name="mask" type="guint32"/>
-          <parameter name="pattern" type="guint32"/>
-          <parameter name="offset" type="gsize"/>
-          <parameter name="size" type="gsize"/>
-        </parameters>
-      </method>
-      <method name="MaskedScanUint32Peek" cname="gst_adapter_masked_scan_uint32_peek">
-        <return-type type="gsize"/>
-        <parameters>
-          <parameter name="mask" type="guint32"/>
-          <parameter name="pattern" type="guint32"/>
-          <parameter name="offset" type="gsize"/>
-          <parameter name="size" type="gsize"/>
-          <parameter name="value" type="guint32"/>
-        </parameters>
-      </method>
-      <method name="PrevDts" cname="gst_adapter_prev_dts">
-        <return-type type="guint64"/>
-        <parameters>
-          <parameter allow-none="1" name="distance" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PrevPts" cname="gst_adapter_prev_pts">
-        <return-type type="guint64"/>
-        <parameters>
-          <parameter allow-none="1" name="distance" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="Push" cname="gst_adapter_push">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="buf" type="GstBuffer*" owned="true">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="Take" cname="gst_adapter_take">
-        <return-type type="gpointer*" owned="true" array="true" array_length_param_index="0"/>
-        <parameters>
-          <parameter name="nbytes" type="gsize*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="TakeBuffer" cname="gst_adapter_take_buffer">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="nbytes" type="gsize"/>
-        </parameters>
-      </method>
-      <method name="TakeList" cname="gst_adapter_take_list">
-        <return-type type="GList*" element_type="GList*" elements_owned="true" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="nbytes" type="gsize"/>
-        </parameters>
-      </method>
-      <method name="Unmap" cname="gst_adapter_unmap">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-    </object>
-    <object name="BaseParse" cname="GstBaseParse" abstract="true" opaque="false" hidden="false" parent="GstElement">
-      <class_struct cname="GstBaseParseClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <method vm="start"/>
-        <method vm="stop"/>
-        <method vm="set_sink_caps"/>
-        <method vm="handle_frame"/>
-        <method vm="pre_push_frame"/>
-        <method vm="convert"/>
-        <method vm="sink_event"/>
-        <method vm="src_event"/>
-        <method vm="get_sink_caps"/>
-        <method vm="detect"/>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-      </class_struct>
-      <method name="GetType" cname="gst_base_parse_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <virtual_method name="Convert" cname="convert">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="src_format" type="GstFormat"/>
-          <parameter name="src_value" type="gint64"/>
-          <parameter name="dest_format" type="GstFormat"/>
-          <parameter name="dest_value" type="gint64"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Detect" cname="detect">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetSinkCaps" cname="get_sink_caps">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="filter" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="HandleFrame" cname="handle_frame">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="frame" type="GstBaseParseFrame*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="skipsize" type="gint"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrePushFrame" cname="pre_push_frame">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="frame" type="GstBaseParseFrame*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SetSinkCaps" cname="set_sink_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SinkEvent" cname="sink_event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SrcEvent" cname="src_event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Start" cname="start">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Stop" cname="stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <method name="AddIndexEntry" cname="gst_base_parse_add_index_entry">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="offset" type="guint64"/>
-          <parameter name="ts" type="guint64"/>
-          <parameter name="key" type="gboolean"/>
-          <parameter name="force" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="ConvertDefault" cname="gst_base_parse_convert_default">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="src_format" type="GstFormat"/>
-          <parameter name="src_value" type="gint64"/>
-          <parameter name="dest_format" type="GstFormat"/>
-          <parameter name="dest_value" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="FinishFrame" cname="gst_base_parse_finish_frame">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="frame" type="GstBaseParseFrame*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="gint"/>
-        </parameters>
-      </method>
-      <method name="PushFrame" cname="gst_base_parse_push_frame">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="frame" type="GstBaseParseFrame*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="SetAverageBitrate" cname="gst_base_parse_set_average_bitrate">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="bitrate" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetDuration" cname="gst_base_parse_set_duration">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="fmt" type="GstFormat"/>
-          <parameter name="duration" type="gint64"/>
-          <parameter name="interval" type="gint"/>
-        </parameters>
-      </method>
-      <method name="SetFrameRate" cname="gst_base_parse_set_frame_rate">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="fps_num" type="guint"/>
-          <parameter name="fps_den" type="guint"/>
-          <parameter name="lead_in" type="guint"/>
-          <parameter name="lead_out" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetHasTimingInfo" cname="gst_base_parse_set_has_timing_info">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="has_timing" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetLatency" cname="gst_base_parse_set_latency">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="min_latency" type="guint64"/>
-          <parameter name="max_latency" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="SetMinFrameSize" cname="gst_base_parse_set_min_frame_size">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="min_size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetPassthrough" cname="gst_base_parse_set_passthrough">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="passthrough" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetPtsInterpolation" cname="gst_base_parse_set_pts_interpolation">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="pts_interpolate" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetSyncable" cname="gst_base_parse_set_syncable">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="syncable" type="gboolean"/>
-        </parameters>
-      </method>
-      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
-      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
-      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
-      <field cname="flags" access="public" writeable="false" readable="true" name="Flags" type="guint"/>
-      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseParsePrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-    </object>
-    <object name="BaseSink" cname="GstBaseSink" abstract="true" opaque="false" hidden="false" parent="GstElement">
-      <class_struct cname="GstBaseSinkClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <method vm="get_caps"/>
-        <method vm="set_caps"/>
-        <method vm="fixate"/>
-        <method vm="activate_pull"/>
-        <method vm="get_times"/>
-        <method vm="propose_allocation"/>
-        <method vm="start"/>
-        <method vm="stop"/>
-        <method vm="unlock"/>
-        <method vm="unlock_stop"/>
-        <method vm="query"/>
-        <method vm="event"/>
-        <method vm="wait_event"/>
-        <method vm="prepare"/>
-        <method vm="prepare_list"/>
-        <method vm="preroll"/>
-        <method vm="render"/>
-        <method vm="render_list"/>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-      </class_struct>
-      <method name="GetType" cname="gst_base_sink_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <virtual_method name="ActivatePull" cname="activate_pull">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="active" type="gboolean"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Event" cname="event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Fixate" cname="fixate">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetCaps" cname="get_caps">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="filter" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetTimes" cname="get_times">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="start" type="guint64"/>
-          <parameter name="end" type="guint64"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Prepare" cname="prepare">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrepareList" cname="prepare_list">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer_list" type="GstBufferList*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Preroll" cname="preroll">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="ProposeAllocation" cname="propose_allocation">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Query" cname="query">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Render" cname="render">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="RenderList" cname="render_list">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buffer_list" type="GstBufferList*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SetCaps" cname="set_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Start" cname="start">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Stop" cname="stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Unlock" cname="unlock">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="UnlockStop" cname="unlock_stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="WaitEvent" cname="wait_event">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <method name="DoPreroll" cname="gst_base_sink_do_preroll">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="obj" type="GstMiniObject*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="GetBlocksize" cname="gst_base_sink_get_blocksize">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetLastSample" cname="gst_base_sink_get_last_sample">
-        <return-type type="GstSample*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters/>
-      </method>
-      <method name="GetLatency" cname="gst_base_sink_get_latency">
-        <return-type type="guint64"/>
-        <parameters/>
-      </method>
-      <method name="GetMaxLateness" cname="gst_base_sink_get_max_lateness">
-        <return-type type="gint64"/>
-        <parameters/>
-      </method>
-      <method name="GetRenderDelay" cname="gst_base_sink_get_render_delay">
-        <return-type type="guint64"/>
-        <parameters/>
-      </method>
-      <method name="GetSync" cname="gst_base_sink_get_sync">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="GetThrottleTime" cname="gst_base_sink_get_throttle_time">
-        <return-type type="guint64"/>
-        <parameters/>
-      </method>
-      <method name="GetTsOffset" cname="gst_base_sink_get_ts_offset">
-        <return-type type="gint64"/>
-        <parameters/>
-      </method>
-      <method name="IsAsyncEnabled" cname="gst_base_sink_is_async_enabled">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsLastSampleEnabled" cname="gst_base_sink_is_last_sample_enabled">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsQosEnabled" cname="gst_base_sink_is_qos_enabled">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="QueryLatency" cname="gst_base_sink_query_latency">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter allow-none="1" name="live" type="gboolean*" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="upstream_live" type="gboolean*" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="min_latency" type="guint64" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="max_latency" type="guint64" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="SetAsyncEnabled" cname="gst_base_sink_set_async_enabled">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="enabled" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetBlocksize" cname="gst_base_sink_set_blocksize">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="blocksize" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetLastSampleEnabled" cname="gst_base_sink_set_last_sample_enabled">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="enabled" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetMaxLateness" cname="gst_base_sink_set_max_lateness">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="max_lateness" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="SetQosEnabled" cname="gst_base_sink_set_qos_enabled">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="enabled" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetRenderDelay" cname="gst_base_sink_set_render_delay">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="delay" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="SetSync" cname="gst_base_sink_set_sync">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="sync" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetThrottleTime" cname="gst_base_sink_set_throttle_time">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="throttle" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="SetTsOffset" cname="gst_base_sink_set_ts_offset">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="offset" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="Wait" cname="gst_base_sink_wait">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="time" type="guint64"/>
-          <parameter allow-none="1" name="jitter" type="gint64" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="WaitClock" cname="gst_base_sink_wait_clock">
-        <return-type type="GstClockReturn"/>
-        <parameters>
-          <parameter name="time" type="guint64"/>
-          <parameter allow-none="1" name="jitter" type="gint64" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="WaitPreroll" cname="gst_base_sink_wait_preroll">
-        <return-type type="GstFlowReturn"/>
-        <parameters/>
-      </method>
-      <property name="Async" cname="async" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="Blocksize" cname="blocksize" type="guint" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="EnableLastSample" cname="enable-last-sample" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="LastSample" cname="last-sample" type="GstSample*" readable="true" writeable="false" construct="false" construct-only="false"/>
-      <property name="MaxLateness" cname="max-lateness" type="gint64" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="Qos" cname="qos" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="RenderDelay" cname="render-delay" type="guint64" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="Sync" cname="sync" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="ThrottleTime" cname="throttle-time" type="guint64" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="TsOffset" cname="ts-offset" type="gint64" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
-      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
-      <field cname="pad_mode" access="public" writeable="false" readable="true" name="PadMode" type="GstPadMode"/>
-      <field cname="offset" access="public" writeable="false" readable="true" name="Offset" type="guint64"/>
-      <field cname="can_activate_pull" access="public" writeable="false" readable="true" name="CanActivatePull" type="gboolean"/>
-      <field cname="can_activate_push" access="public" writeable="false" readable="true" name="CanActivatePush" type="gboolean"/>
-      <field cname="preroll_lock" access="public" writeable="false" readable="true" name="PrerollLock" type="GMutex*"/>
-      <field cname="preroll_cond" access="public" writeable="false" readable="true" name="PrerollCond" type="GCond">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="eos" access="public" writeable="false" readable="true" name="Eos" type="gboolean"/>
-      <field cname="need_preroll" access="public" writeable="false" readable="true" name="NeedPreroll" type="gboolean"/>
-      <field cname="have_preroll" access="public" writeable="false" readable="true" name="HavePreroll" type="gboolean"/>
-      <field cname="playing_async" access="public" writeable="false" readable="true" name="PlayingAsync" type="gboolean"/>
-      <field cname="have_newsegment" access="public" writeable="false" readable="true" name="HaveNewsegment" type="gboolean"/>
-      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="clock_id" access="private" writeable="false" readable="false" name="ClockId" type="gpointer"/>
-      <field cname="sync" access="private" writeable="false" readable="false" name="SyncField" type="gboolean"/>
-      <field cname="flushing" access="private" writeable="false" readable="false" name="Flushing" type="gboolean"/>
-      <field cname="running" access="private" writeable="false" readable="false" name="Running" type="gboolean"/>
-      <field cname="max_lateness" access="private" writeable="false" readable="false" name="MaxLatenessField" type="gint64"/>
-      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseSinkPrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-    </object>
-    <object name="BaseSrc" cname="GstBaseSrc" abstract="true" opaque="false" hidden="false" parent="GstElement">
-      <class_struct cname="GstBaseSrcClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <method vm="get_caps"/>
-        <method vm="negotiate"/>
-        <method vm="fixate"/>
-        <method vm="set_caps"/>
-        <method vm="decide_allocation"/>
-        <method vm="start"/>
-        <method vm="stop"/>
-        <method vm="get_times"/>
-        <method vm="get_size"/>
-        <method vm="is_seekable"/>
-        <method vm="prepare_seek_segment"/>
-        <method vm="do_seek"/>
-        <method vm="unlock"/>
-        <method vm="unlock_stop"/>
-        <method vm="query"/>
-        <method vm="event"/>
-        <method vm="create"/>
-        <method vm="alloc"/>
-        <method vm="fill"/>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-      </class_struct>
-      <method name="GetType" cname="gst_base_src_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <virtual_method name="Alloc" cname="alloc">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="offset" type="guint64"/>
-          <parameter name="size" type="guint"/>
-          <parameter name="buf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Create" cname="create">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="offset" type="guint64"/>
-          <parameter name="size" type="guint"/>
-          <parameter name="buf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="DecideAllocation" cname="decide_allocation">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="DoSeek" cname="do_seek">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="segment" type="GstSegment*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Event" cname="event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Fill" cname="fill">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="offset" type="guint64"/>
-          <parameter name="size" type="guint"/>
-          <parameter name="buf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Fixate" cname="fixate">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetCaps" cname="get_caps">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="filter" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetSize" cname="get_size">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="size" type="guint64"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetTimes" cname="get_times">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="start" type="guint64"/>
-          <parameter name="end" type="guint64"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="IsSeekable" cname="is_seekable">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Negotiate" cname="negotiate">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="PrepareSeekSegment" cname="prepare_seek_segment">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="seek" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="segment" type="GstSegment*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Query" cname="query">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SetCaps" cname="set_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Start" cname="start">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Stop" cname="stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Unlock" cname="unlock">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="UnlockStop" cname="unlock_stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <method name="GetAllocator" cname="gst_base_src_get_allocator">
-        <return-type type="void"/>
-        <parameters>
-          <parameter allow-none="1" name="allocator" type="GstAllocator*" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="params" type="GstAllocationParams*" owned="true" pass_as="out">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="GetBlocksize" cname="gst_base_src_get_blocksize">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetBufferPool" cname="gst_base_src_get_buffer_pool">
-        <return-type type="GstBufferPool*" owned="true"/>
-        <parameters/>
-      </method>
-      <method name="GetDoTimestamp" cname="gst_base_src_get_do_timestamp">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsAsync" cname="gst_base_src_is_async">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsLive" cname="gst_base_src_is_live">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="NewSeamlessSegment" cname="gst_base_src_new_seamless_segment">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="start" type="gint64"/>
-          <parameter name="stop" type="gint64"/>
-          <parameter name="time" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="QueryLatency" cname="gst_base_src_query_latency">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter allow-none="1" name="live" type="gboolean*" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="min_latency" type="guint64" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="max_latency" type="guint64" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="SetAsync" cname="gst_base_src_set_async">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="async" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetBlocksize" cname="gst_base_src_set_blocksize">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="blocksize" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetCaps" cname="gst_base_src_set_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="SetDoTimestamp" cname="gst_base_src_set_do_timestamp">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="timestamp" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetDynamicSize" cname="gst_base_src_set_dynamic_size">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="dynamic" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetFormat" cname="gst_base_src_set_format">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="format" type="GstFormat"/>
-        </parameters>
-      </method>
-      <method name="SetLive" cname="gst_base_src_set_live">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="live" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="StartComplete" cname="gst_base_src_start_complete">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="_ret" type="GstFlowReturn"/>
-        </parameters>
-      </method>
-      <method name="StartWait" cname="gst_base_src_start_wait">
-        <return-type type="GstFlowReturn"/>
-        <parameters/>
-      </method>
-      <method name="WaitPlaying" cname="gst_base_src_wait_playing">
-        <return-type type="GstFlowReturn"/>
-        <parameters/>
-      </method>
-      <property name="Blocksize" cname="blocksize" type="guint" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="DoTimestamp" cname="do-timestamp" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="NumBuffers" cname="num-buffers" type="gint" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <property name="Typefind" cname="typefind" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
-      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
-      <field cname="live_lock" access="public" writeable="false" readable="true" name="LiveLock" type="GMutex*"/>
-      <field cname="live_cond" access="public" writeable="false" readable="true" name="LiveCond" type="GCond">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="is_live" access="public" writeable="false" readable="true" name="IsLiveField" type="gboolean"/>
-      <field cname="live_running" access="public" writeable="false" readable="true" name="LiveRunning" type="gboolean"/>
-      <field cname="blocksize" access="public" writeable="false" readable="true" name="BlocksizeField" type="guint"/>
-      <field cname="can_activate_push" access="public" writeable="false" readable="true" name="CanActivatePush" type="gboolean"/>
-      <field cname="random_access" access="public" writeable="false" readable="true" name="RandomAccess" type="gboolean"/>
-      <field cname="clock_id" access="public" writeable="false" readable="true" name="ClockId" type="gpointer"/>
-      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="need_newsegment" access="public" writeable="false" readable="true" name="NeedNewsegment" type="gboolean"/>
-      <field cname="num_buffers" access="public" writeable="false" readable="true" name="NumBuffersField" type="gint"/>
-      <field cname="num_buffers_left" access="public" writeable="false" readable="true" name="NumBuffersLeft" type="gint"/>
-      <field cname="typefind" access="public" writeable="false" readable="true" name="TypefindField" type="gboolean"/>
-      <field cname="running" access="public" writeable="false" readable="true" name="Running" type="gboolean"/>
-      <field cname="pending_seek" access="public" writeable="false" readable="true" name="PendingSeek" type="GstEvent*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="priv" access="public" writeable="false" readable="true" name="Priv" type="GstBaseSrcPrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-    </object>
-    <object name="BaseTransform" cname="GstBaseTransform" abstract="true" opaque="false" hidden="false" parent="GstElement">
-      <class_struct cname="GstBaseTransformClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstElementClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <field cname="passthrough_on_same_caps" access="public" writeable="false" readable="true" name="PassthroughOnSameCaps" type="gboolean"/>
-        <field cname="transform_ip_on_passthrough" access="public" writeable="false" readable="true" name="TransformIpOnPassthrough" type="gboolean"/>
-        <method vm="transform_caps"/>
-        <method vm="fixate_caps"/>
-        <method vm="accept_caps"/>
-        <method vm="set_caps"/>
-        <method vm="query"/>
-        <method vm="decide_allocation"/>
-        <method vm="filter_meta"/>
-        <method vm="propose_allocation"/>
-        <method vm="transform_size"/>
-        <method vm="get_unit_size"/>
-        <method vm="start"/>
-        <method vm="stop"/>
-        <method vm="sink_event"/>
-        <method vm="src_event"/>
-        <method vm="prepare_output_buffer"/>
-        <method vm="copy_metadata"/>
-        <method vm="transform_meta"/>
-        <method vm="before_transform"/>
-        <method vm="transform"/>
-        <method vm="transform_ip"/>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-      </class_struct>
-      <method name="GetType" cname="gst_base_transform_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <virtual_method name="AcceptCaps" cname="accept_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="direction" type="GstPadDirection"/>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="BeforeTransform" cname="before_transform">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="CopyMetadata" cname="copy_metadata">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="input" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="outbuf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="DecideAllocation" cname="decide_allocation">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="FilterMeta" cname="filter_meta">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="api" type="GType"/>
-          <parameter name="params" type="GstStructure*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="FixateCaps" cname="fixate_caps">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="direction" type="GstPadDirection"/>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="othercaps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="GetUnitSize" cname="get_unit_size">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="gsize"/>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrepareOutputBuffer" cname="prepare_output_buffer">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="input" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="outbuf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="ProposeAllocation" cname="propose_allocation">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="decide_query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Query" cname="query">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="direction" type="GstPadDirection"/>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SetCaps" cname="set_caps">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="incaps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="outcaps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SinkEvent" cname="sink_event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="SrcEvent" cname="src_event">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Start" cname="start">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Stop" cname="stop">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </virtual_method>
-      <virtual_method name="Transform" cname="transform">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="inbuf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="outbuf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="TransformCaps" cname="transform_caps">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="direction" type="GstPadDirection"/>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="filter" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="TransformIp" cname="transform_ip">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="TransformMeta" cname="transform_meta">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="outbuf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="meta" type="GstMeta*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="inbuf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="TransformSize" cname="transform_size">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="direction" type="GstPadDirection"/>
-          <parameter name="caps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="gsize"/>
-          <parameter name="othercaps" type="GstCaps*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="othersize" type="gsize"/>
-        </parameters>
-      </virtual_method>
-      <method name="GetAllocator" cname="gst_base_transform_get_allocator">
-        <return-type type="void"/>
-        <parameters>
-          <parameter allow-none="1" name="allocator" type="GstAllocator*" owned="true" pass_as="out"/>
-          <parameter allow-none="1" name="params" type="GstAllocationParams*" owned="true" pass_as="out">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="GetBufferPool" cname="gst_base_transform_get_buffer_pool">
-        <return-type type="GstBufferPool*" owned="true"/>
-        <parameters/>
-      </method>
-      <method name="IsInPlace" cname="gst_base_transform_is_in_place">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsPassthrough" cname="gst_base_transform_is_passthrough">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="IsQosEnabled" cname="gst_base_transform_is_qos_enabled">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="ReconfigureSink" cname="gst_base_transform_reconfigure_sink">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="ReconfigureSrc" cname="gst_base_transform_reconfigure_src">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="SetGapAware" cname="gst_base_transform_set_gap_aware">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="gap_aware" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetInPlace" cname="gst_base_transform_set_in_place">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="in_place" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetPassthrough" cname="gst_base_transform_set_passthrough">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="passthrough" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetPreferPassthrough" cname="gst_base_transform_set_prefer_passthrough">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="prefer_passthrough" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetQosEnabled" cname="gst_base_transform_set_qos_enabled">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="enabled" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="UpdateQos" cname="gst_base_transform_update_qos">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="proportion" type="gdouble"/>
-          <parameter name="diff" type="gint64"/>
-          <parameter name="timestamp" type="guint64"/>
-        </parameters>
-      </method>
-      <property name="Qos" cname="qos" type="gboolean" readable="true" writeable="true" construct="false" construct-only="false"/>
-      <field cname="element" access="public" writeable="false" readable="true" name="Element" type="GstElement*"/>
-      <field cname="sinkpad" access="public" writeable="false" readable="true" name="Sinkpad" type="GstPad*"/>
-      <field cname="srcpad" access="public" writeable="false" readable="true" name="Srcpad" type="GstPad*"/>
-      <field cname="have_segment" access="public" writeable="false" readable="true" name="HaveSegment" type="gboolean"/>
-      <field cname="segment" access="public" writeable="false" readable="true" name="Segment" type="GstSegment">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstBaseTransformPrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="20"/>
-    </object>
-    <object name="CollectPads" cname="GstCollectPads" abstract="false" opaque="false" hidden="false" parent="GstObject">
-      <class_struct cname="GstCollectPadsClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstObjectClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-      </class_struct>
-      <method name="GetType" cname="gst_collect_pads_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <constructor cname="gst_collect_pads_new" disable_void_ctor=""/>
-      <method name="Available" cname="gst_collect_pads_available">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="ClipRunningTime" cname="gst_collect_pads_clip_running_time">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="cdata" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="buf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="outbuf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="user_data" type="gpointer"/>
-        </parameters>
-      </method>
-      <method name="EventDefault" cname="gst_collect_pads_event_default">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="event" type="GstEvent*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="discard" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="Flush" cname="gst_collect_pads_flush">
-        <return-type type="guint"/>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="Peek" cname="gst_collect_pads_peek">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="Pop" cname="gst_collect_pads_pop">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </method>
-      <method name="QueryDefault" cname="gst_collect_pads_query_default">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="query" type="GstQuery*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="discard" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="ReadBuffer" cname="gst_collect_pads_read_buffer">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="RemovePad" cname="gst_collect_pads_remove_pad">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="pad" type="GstPad*"/>
-        </parameters>
-      </method>
-      <method name="SetFlushing" cname="gst_collect_pads_set_flushing">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="flushing" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="SetWaiting" cname="gst_collect_pads_set_waiting">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="waiting" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="Start" cname="gst_collect_pads_start">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="Stop" cname="gst_collect_pads_stop">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="TakeBuffer" cname="gst_collect_pads_take_buffer">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="data" type="GstCollectData*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <field cname="object" access="public" writeable="false" readable="true" name="Object" type="GstObject*"/>
-      <field cname="data" access="public" writeable="false" readable="true" name="Data" type="GSList*" element_type="gpointer"/>
-      <field cname="stream_lock" access="private" writeable="false" readable="false" name="StreamLock" type="GRecMutex">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstCollectPadsPrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-    </object>
-    <object name="PushSrc" cname="GstPushSrc" abstract="false" opaque="false" hidden="false" parent="GstBaseSrc">
-      <class_struct cname="GstPushSrcClass">
-        <field cname="parent_class" access="public" writeable="false" readable="true" name="ParentClass" type="GstBaseSrcClass">
-          <warning>missing glib:type-name</warning>
-        </field>
-        <method vm="create"/>
-        <method vm="alloc"/>
-        <method vm="fill"/>
-        <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-      </class_struct>
-      <method name="GetType" cname="gst_push_src_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <virtual_method name="Alloc" cname="alloc">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Create" cname="create">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buf" type="GstBuffer**">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <virtual_method name="Fill" cname="fill">
-        <return-type type="GstFlowReturn"/>
-        <parameters>
-          <parameter name="buf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-        </parameters>
-      </virtual_method>
-      <field cname="parent" access="public" writeable="false" readable="true" name="Parent" type="GstBaseSrc*"/>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-    </object>
-    <boxed name="BaseParseFrame" cname="GstBaseParseFrame" opaque="false" hidden="false">
-      <method name="GetType" cname="gst_base_parse_frame_get_type" shared="true">
-        <return-type type="GType"/>
-      </method>
-      <field cname="buffer" access="public" writeable="true" readable="true" name="Buffer" type="GstBuffer*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="out_buffer" access="public" writeable="true" readable="true" name="OutBuffer" type="GstBuffer*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="flags" access="public" writeable="true" readable="true" name="Flags" type="guint"/>
-      <field cname="offset" access="public" writeable="true" readable="true" name="Offset" type="guint64"/>
-      <field cname="overhead" access="public" writeable="true" readable="true" name="Overhead" type="gint"/>
-      <field cname="size" access="private" writeable="false" readable="false" name="Size" type="gint"/>
-      <field cname="_gst_reserved_i" access="private" writeable="false" readable="false" name="_gstGstReservedI" type="guint" array="true" array_len="2"/>
-      <field cname="_gst_reserved_p" access="private" writeable="false" readable="false" name="_gstGstReservedP" type="gpointer" array="true" array_len="2"/>
-      <field cname="_private_flags" access="private" writeable="false" readable="false" name="_privatePrivateFlags" type="guint"/>
-      <constructor cname="gst_base_parse_frame_new">
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="flags" type="GstBaseParseFrameFlags"/>
-          <parameter name="overhead" type="gint"/>
-        </parameters>
-      </constructor>
-      <method name="Free" cname="gst_base_parse_frame_free">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="Init" cname="gst_base_parse_frame_init">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-    </boxed>
-    <struct name="BaseParsePrivate" cname="GstBaseParsePrivate" opaque="true" hidden="true"/>
-    <struct name="BaseSinkPrivate" cname="GstBaseSinkPrivate" opaque="true" hidden="true"/>
-    <struct name="BaseSrcPrivate" cname="GstBaseSrcPrivate" opaque="true" hidden="true"/>
-    <struct name="BaseTransformPrivate" cname="GstBaseTransformPrivate" opaque="true" hidden="true"/>
-    <struct name="BitReader" cname="GstBitReader" opaque="false" hidden="false">
-      <field cname="data" access="public" writeable="true" readable="true" name="Data" type="guint8"/>
-      <field cname="size" access="public" writeable="true" readable="true" name="Size" type="guint"/>
-      <field cname="byte" access="public" writeable="true" readable="true" name="Byte" type="guint"/>
-      <field cname="bit" access="public" writeable="true" readable="true" name="Bit" type="guint"/>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-      <method name="Free" cname="gst_bit_reader_free">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="GetBitsUint16" cname="gst_bit_reader_get_bits_uint16">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="GetBitsUint32" cname="gst_bit_reader_get_bits_uint32">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="GetBitsUint64" cname="gst_bit_reader_get_bits_uint64">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="GetBitsUint8" cname="gst_bit_reader_get_bits_uint8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="GetPos" cname="gst_bit_reader_get_pos">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetRemaining" cname="gst_bit_reader_get_remaining">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetSize" cname="gst_bit_reader_get_size">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="Init" cname="gst_bit_reader_init">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PeekBitsUint16" cname="gst_bit_reader_peek_bits_uint16">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PeekBitsUint32" cname="gst_bit_reader_peek_bits_uint32">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PeekBitsUint64" cname="gst_bit_reader_peek_bits_uint64">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PeekBitsUint8" cname="gst_bit_reader_peek_bits_uint8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SetPos" cname="gst_bit_reader_set_pos">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="pos" type="guint"/>
-        </parameters>
-      </method>
-      <method name="Skip" cname="gst_bit_reader_skip">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="nbits" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SkipToByte" cname="gst_bit_reader_skip_to_byte">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-    </struct>
-    <struct name="ByteReader" cname="GstByteReader" opaque="false" hidden="false">
-      <field cname="data" access="public" writeable="true" readable="true" name="Data" type="guint8"/>
-      <field cname="size" access="public" writeable="true" readable="true" name="Size" type="guint"/>
-      <field cname="byte" access="public" writeable="true" readable="true" name="Byte" type="guint"/>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-      <method name="DupData" cname="gst_byte_reader_dup_data">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
-          <parameter name="val" type="guint8***" owned="true" pass_as="out" array="true" array_length_param_index="0"/>
-        </parameters>
-      </method>
-      <method name="DupStringUtf16" cname="gst_byte_reader_dup_string_utf16">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="str" type="guint16***" owned="true" pass_as="out" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="DupStringUtf32" cname="gst_byte_reader_dup_string_utf32">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="str" type="guint32***" owned="true" pass_as="out" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="DupStringUtf8" cname="gst_byte_reader_dup_string_utf8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="str" type="gchar***" owned="true" pass_as="out" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="Free" cname="gst_byte_reader_free">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="GetData" cname="gst_byte_reader_get_data">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
-          <parameter name="val" type="guint8**" pass_as="out" array="true" array_length_param_index="0"/>
-        </parameters>
-      </method>
-      <method name="GetFloat32Be" cname="gst_byte_reader_get_float32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetFloat32Le" cname="gst_byte_reader_get_float32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetFloat64Be" cname="gst_byte_reader_get_float64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetFloat64Le" cname="gst_byte_reader_get_float64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt16Be" cname="gst_byte_reader_get_int16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt16Le" cname="gst_byte_reader_get_int16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt24Be" cname="gst_byte_reader_get_int24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt24Le" cname="gst_byte_reader_get_int24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt32Be" cname="gst_byte_reader_get_int32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt32Le" cname="gst_byte_reader_get_int32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt64Be" cname="gst_byte_reader_get_int64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt64Le" cname="gst_byte_reader_get_int64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetInt8" cname="gst_byte_reader_get_int8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint8*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetPos" cname="gst_byte_reader_get_pos">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetRemaining" cname="gst_byte_reader_get_remaining">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetSize" cname="gst_byte_reader_get_size">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="GetStringUtf8" cname="gst_byte_reader_get_string_utf8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="str" type="const-gchar**" pass_as="out" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="GetUint16Be" cname="gst_byte_reader_get_uint16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint16Le" cname="gst_byte_reader_get_uint16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint24Be" cname="gst_byte_reader_get_uint24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint24Le" cname="gst_byte_reader_get_uint24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint32Be" cname="gst_byte_reader_get_uint32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint32Le" cname="gst_byte_reader_get_uint32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint64Be" cname="gst_byte_reader_get_uint64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint64Le" cname="gst_byte_reader_get_uint64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="GetUint8" cname="gst_byte_reader_get_uint8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="Init" cname="gst_byte_reader_init">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="MaskedScanUint32" cname="gst_byte_reader_masked_scan_uint32">
-        <return-type type="guint"/>
-        <parameters>
-          <parameter name="mask" type="guint32"/>
-          <parameter name="pattern" type="guint32"/>
-          <parameter name="offset" type="guint"/>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PeekData" cname="gst_byte_reader_peek_data">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="size" type="guint*" owned="true" pass_as="out"/>
-          <parameter name="val" type="guint8**" pass_as="out" array="true" array_length_param_index="0"/>
-        </parameters>
-      </method>
-      <method name="PeekFloat32Be" cname="gst_byte_reader_peek_float32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekFloat32Le" cname="gst_byte_reader_peek_float32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekFloat64Be" cname="gst_byte_reader_peek_float64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekFloat64Le" cname="gst_byte_reader_peek_float64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt16Be" cname="gst_byte_reader_peek_int16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt16Le" cname="gst_byte_reader_peek_int16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt24Be" cname="gst_byte_reader_peek_int24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt24Le" cname="gst_byte_reader_peek_int24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt32Be" cname="gst_byte_reader_peek_int32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt32Le" cname="gst_byte_reader_peek_int32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt64Be" cname="gst_byte_reader_peek_int64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt64Le" cname="gst_byte_reader_peek_int64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekInt8" cname="gst_byte_reader_peek_int8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint8*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekStringUtf8" cname="gst_byte_reader_peek_string_utf8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="str" type="const-gchar**" pass_as="out" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="PeekUint16Be" cname="gst_byte_reader_peek_uint16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint16Le" cname="gst_byte_reader_peek_uint16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint24Be" cname="gst_byte_reader_peek_uint24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint24Le" cname="gst_byte_reader_peek_uint24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint32Be" cname="gst_byte_reader_peek_uint32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint32Le" cname="gst_byte_reader_peek_uint32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint64Be" cname="gst_byte_reader_peek_uint64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint64Le" cname="gst_byte_reader_peek_uint64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="PeekUint8" cname="gst_byte_reader_peek_uint8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint8*" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="SetPos" cname="gst_byte_reader_set_pos">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="pos" type="guint"/>
-        </parameters>
-      </method>
-      <method name="Skip" cname="gst_byte_reader_skip">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="nbytes" type="guint"/>
-        </parameters>
-      </method>
-      <method name="SkipStringUtf16" cname="gst_byte_reader_skip_string_utf16">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="SkipStringUtf32" cname="gst_byte_reader_skip_string_utf32">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-      <method name="SkipStringUtf8" cname="gst_byte_reader_skip_string_utf8">
-        <return-type type="gboolean"/>
-        <parameters/>
-      </method>
-    </struct>
-    <struct name="ByteWriter" cname="GstByteWriter" opaque="false" hidden="false">
-      <field cname="parent" access="public" writeable="true" readable="true" name="Parent" type="GstByteReader">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="alloc_size" access="public" writeable="true" readable="true" name="AllocSize" type="guint"/>
-      <field cname="fixed" access="public" writeable="true" readable="true" name="Fixed" type="gboolean"/>
-      <field cname="owned" access="public" writeable="true" readable="true" name="Owned" type="gboolean"/>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-      <method name="EnsureFreeSpace" cname="gst_byte_writer_ensure_free_space">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="Fill" cname="gst_byte_writer_fill">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="value" type="guint8"/>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="Free" cname="gst_byte_writer_free">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="FreeAndGetBuffer" cname="gst_byte_writer_free_and_get_buffer">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters/>
-      </method>
-      <method name="FreeAndGetData" cname="gst_byte_writer_free_and_get_data">
-        <return-type type="guint8*" owned="true"/>
-        <parameters/>
-      </method>
-      <method name="GetRemaining" cname="gst_byte_writer_get_remaining">
-        <return-type type="guint"/>
-        <parameters/>
-      </method>
-      <method name="Init" cname="gst_byte_writer_init">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="InitWithData" cname="gst_byte_writer_init_with_data">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
-          <parameter name="size" type="guint"/>
-          <parameter name="initialized" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="InitWithSize" cname="gst_byte_writer_init_with_size">
-        <return-type type="void"/>
-        <parameters>
-          <parameter name="size" type="guint"/>
-          <parameter name="fixed" type="gboolean"/>
-        </parameters>
-      </method>
-      <method name="PutBuffer" cname="gst_byte_writer_put_buffer">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="buffer" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter name="offset" type="gsize"/>
-          <parameter name="size" type="gssize"/>
-        </parameters>
-      </method>
-      <method name="PutData" cname="gst_byte_writer_put_data">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="guint8*" array="true" array_length_param_index="1"/>
-          <parameter name="size" type="guint"/>
-        </parameters>
-      </method>
-      <method name="PutFloat32Be" cname="gst_byte_writer_put_float32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat"/>
-        </parameters>
-      </method>
-      <method name="PutFloat32Le" cname="gst_byte_writer_put_float32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gfloat"/>
-        </parameters>
-      </method>
-      <method name="PutFloat64Be" cname="gst_byte_writer_put_float64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble"/>
-        </parameters>
-      </method>
-      <method name="PutFloat64Le" cname="gst_byte_writer_put_float64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gdouble"/>
-        </parameters>
-      </method>
-      <method name="PutInt16Be" cname="gst_byte_writer_put_int16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16"/>
-        </parameters>
-      </method>
-      <method name="PutInt16Le" cname="gst_byte_writer_put_int16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint16"/>
-        </parameters>
-      </method>
-      <method name="PutInt24Be" cname="gst_byte_writer_put_int24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32"/>
-        </parameters>
-      </method>
-      <method name="PutInt24Le" cname="gst_byte_writer_put_int24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32"/>
-        </parameters>
-      </method>
-      <method name="PutInt32Be" cname="gst_byte_writer_put_int32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32"/>
-        </parameters>
-      </method>
-      <method name="PutInt32Le" cname="gst_byte_writer_put_int32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint32"/>
-        </parameters>
-      </method>
-      <method name="PutInt64Be" cname="gst_byte_writer_put_int64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="PutInt64Le" cname="gst_byte_writer_put_int64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint64"/>
-        </parameters>
-      </method>
-      <method name="PutInt8" cname="gst_byte_writer_put_int8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="gint8"/>
-        </parameters>
-      </method>
-      <method name="PutStringUtf16" cname="gst_byte_writer_put_string_utf16">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="guint16*" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="PutStringUtf32" cname="gst_byte_writer_put_string_utf32">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="guint32*" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="PutStringUtf8" cname="gst_byte_writer_put_string_utf8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="data" type="const-gchar*" array="true" null_term_array="true"/>
-        </parameters>
-      </method>
-      <method name="PutUint16Be" cname="gst_byte_writer_put_uint16_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16"/>
-        </parameters>
-      </method>
-      <method name="PutUint16Le" cname="gst_byte_writer_put_uint16_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint16"/>
-        </parameters>
-      </method>
-      <method name="PutUint24Be" cname="gst_byte_writer_put_uint24_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32"/>
-        </parameters>
-      </method>
-      <method name="PutUint24Le" cname="gst_byte_writer_put_uint24_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32"/>
-        </parameters>
-      </method>
-      <method name="PutUint32Be" cname="gst_byte_writer_put_uint32_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32"/>
-        </parameters>
-      </method>
-      <method name="PutUint32Le" cname="gst_byte_writer_put_uint32_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint32"/>
-        </parameters>
-      </method>
-      <method name="PutUint64Be" cname="gst_byte_writer_put_uint64_be">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="PutUint64Le" cname="gst_byte_writer_put_uint64_le">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="PutUint8" cname="gst_byte_writer_put_uint8">
-        <return-type type="gboolean"/>
-        <parameters>
-          <parameter name="val" type="guint8"/>
-        </parameters>
-      </method>
-      <method name="Reset" cname="gst_byte_writer_reset">
-        <return-type type="void"/>
-        <parameters/>
-      </method>
-      <method name="ResetAndGetBuffer" cname="gst_byte_writer_reset_and_get_buffer">
-        <return-type type="GstBuffer*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters/>
-      </method>
-      <method name="ResetAndGetData" cname="gst_byte_writer_reset_and_get_data">
-        <return-type type="guint8**" owned="true" array="true"/>
-        <parameters/>
-      </method>
-    </struct>
-    <struct name="CollectData" cname="GstCollectData" opaque="false" hidden="false">
-      <field cname="collect" access="public" writeable="true" readable="true" name="Collect" type="GstCollectPads*"/>
-      <field cname="pad" access="public" writeable="true" readable="true" name="Pad" type="GstPad*"/>
-      <field cname="buffer" access="public" writeable="true" readable="true" name="Buffer" type="GstBuffer*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="pos" access="public" writeable="true" readable="true" name="Pos" type="guint"/>
-      <field cname="segment" access="public" writeable="true" readable="true" name="Segment" type="GstSegment">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="state" access="private" writeable="false" readable="false" name="State" type="GstCollectPadsStateFlags"/>
-      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstCollectDataPrivate*">
-        <warning>missing glib:type-name</warning>
-      </field>
-      <field cname="_gst_reserved" access="private" writeable="false" readable="false" name="_gstGstReserved" type="gpointer" array="true" array_len="4"/>
-    </struct>
-    <struct name="CollectDataPrivate" cname="GstCollectDataPrivate" opaque="true" hidden="true"/>
-    <struct name="CollectPadsPrivate" cname="GstCollectPadsPrivate" opaque="true" hidden="true"/>
-    <object name="Global" cname="GstBaseGlobal" opaque="true">
-      <method name="TypeFindHelper" cname="gst_type_find_helper" shared="true">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="src" type="GstPad*"/>
-          <parameter name="size" type="guint64"/>
-        </parameters>
-      </method>
-      <method name="TypeFindHelperForBuffer" cname="gst_type_find_helper_for_buffer" shared="true">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="obj" type="GstObject*"/>
-          <parameter name="buf" type="GstBuffer*">
-            <warning>missing glib:type-name</warning>
-          </parameter>
-          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="TypeFindHelperForData" cname="gst_type_find_helper_for_data" shared="true">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="obj" type="GstObject*"/>
-          <parameter name="data" type="guint8"/>
-          <parameter name="size" type="gsize"/>
-          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-      <method name="TypeFindHelperForExtension" cname="gst_type_find_helper_for_extension" shared="true">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter allow-none="1" name="obj" type="GstObject*"/>
-          <parameter name="extension" type="const-gchar*"/>
-        </parameters>
-      </method>
-      <method name="TypeFindHelperGetRange" cname="gst_type_find_helper_get_range" shared="true">
-        <return-type type="GstCaps*" owned="true">
-          <warning>missing glib:type-name</warning>
-        </return-type>
-        <parameters>
-          <parameter name="obj" type="GstObject*"/>
-          <parameter name="parent" type="GstObject*"/>
-          <parameter scope="call" name="func" type="GstTypeFindHelperGetRangeFunction"/>
-          <parameter name="size" type="guint64"/>
-          <parameter name="extension" type="const-gchar*"/>
-          <parameter allow-none="1" name="prob" type="GstTypeFindProbability" owned="true" pass_as="out"/>
-        </parameters>
-      </method>
-    </object>
-    <object name="Constants" cname="GstBaseConstants" opaque="true">
-      <constant value="2" ctype="gint" gtype="gint" name="BASE_PARSE_FLAG_DRAINING"/>
-      <constant value="1" ctype="gint" gtype="gint" name="BASE_PARSE_FLAG_LOST_SYNC"/>
-      <constant value="sink" ctype="gchar*" gtype="gchar*" name="BASE_TRANSFORM_SINK_NAME"/>
-      <constant value="src" ctype="gchar*" gtype="gchar*" name="BASE_TRANSFORM_SRC_NAME"/>
-    </object>
-  </namespace>
   <namespace name="GstAudio" library="gsttag-1.0">
     <enum name="AudioBaseSinkSlaveMethod" cname="GstAudioBaseSinkSlaveMethod" type="enum" gtype="gst_audio_base_sink_slave_method_get_type">
       <member cname="GST_AUDIO_BASE_SINK_SLAVE_RESAMPLE" name="Resample" value="0"/>
@@ -16596,4 +16596,911 @@
       <constant value="(int) [ 1, max ]" ctype="gchar*" gtype="gchar*" name="AUDIO_RATE_RANGE"/>
     </object>
   </namespace>
+  <namespace name="GstPbutils" library="gsttag-1.0">
+    <enum name="DiscovererResult" cname="GstDiscovererResult" type="enum" gtype="gst_discoverer_result_get_type">
+      <member cname="GST_DISCOVERER_OK" name="Ok" value="0"/>
+      <member cname="GST_DISCOVERER_URI_INVALID" name="UriInvalid" value="1"/>
+      <member cname="GST_DISCOVERER_ERROR" name="Error" value="2"/>
+      <member cname="GST_DISCOVERER_TIMEOUT" name="Timeout" value="3"/>
+      <member cname="GST_DISCOVERER_BUSY" name="Busy" value="4"/>
+      <member cname="GST_DISCOVERER_MISSING_PLUGINS" name="MissingPlugins" value="5"/>
+    </enum>
+    <enum name="InstallPluginsReturn" cname="GstInstallPluginsReturn" type="enum" gtype="gst_install_plugins_return_get_type">
+      <member cname="GST_INSTALL_PLUGINS_SUCCESS" name="Success" value="0"/>
+      <member cname="GST_INSTALL_PLUGINS_NOT_FOUND" name="NotFound" value="1"/>
+      <member cname="GST_INSTALL_PLUGINS_ERROR" name="Error" value="2"/>
+      <member cname="GST_INSTALL_PLUGINS_PARTIAL_SUCCESS" name="PartialSuccess" value="3"/>
+      <member cname="GST_INSTALL_PLUGINS_USER_ABORT" name="UserAbort" value="4"/>
+      <member cname="GST_INSTALL_PLUGINS_CRASHED" name="Crashed" value="100"/>
+      <member cname="GST_INSTALL_PLUGINS_INVALID" name="Invalid" value="101"/>
+      <member cname="GST_INSTALL_PLUGINS_STARTED_OK" name="StartedOk" value="200"/>
+      <member cname="GST_INSTALL_PLUGINS_INTERNAL_FAILURE" name="InternalFailure" value="201"/>
+      <member cname="GST_INSTALL_PLUGINS_HELPER_MISSING" name="HelperMissing" value="202"/>
+      <member cname="GST_INSTALL_PLUGINS_INSTALL_IN_PROGRESS" name="InstallInProgress" value="203"/>
+    </enum>
+    <callback name="InstallPluginsResultFunc" cname="GstInstallPluginsResultFunc">
+      <return-type type="void"/>
+      <parameters>
+        <parameter name="_result" type="GstInstallPluginsReturn"/>
+        <parameter closure="1" name="user_data" type="gpointer"/>
+      </parameters>
+    </callback>
+    <object name="Discoverer" cname="GstDiscoverer" abstract="false" opaque="false" hidden="false" parent="GObject">
+      <class_struct cname="GstDiscovererClass">
+        <field cname="parentclass" access="public" writeable="false" readable="true" name="Parentclass" type="GObjectClass">
+          <warning>missing glib:type-name</warning>
+        </field>
+        <method signal_vm="finished"/>
+        <method signal_vm="starting"/>
+        <method signal_vm="discovered"/>
+        <method signal_vm="source_setup"/>
+        <field cname="_reserved" access="public" writeable="false" readable="true" name="_Reserved" type="gpointer" array="true" array_len="4"/>
+      </class_struct>
+      <method name="GetType" cname="gst_discoverer_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_discoverer_new">
+        <parameters>
+          <parameter name="timeout" type="guint64"/>
+        </parameters>
+      </constructor>
+      <method name="DiscoverUri" cname="gst_discoverer_discover_uri">
+        <return-type type="GstDiscovererInfo*" owned="true"/>
+        <parameters throws="1">
+          <parameter name="uri" type="const-gchar*"/>
+          <parameter name="error" type="GError**"/>
+        </parameters>
+      </method>
+      <method name="DiscoverUriAsync" cname="gst_discoverer_discover_uri_async">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="uri" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="Start" cname="gst_discoverer_start">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="Stop" cname="gst_discoverer_stop">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <property name="Timeout" cname="timeout" type="guint64" readable="true" writeable="true" construct="true" construct-only="false"/>
+      <field cname="parent" access="public" writeable="false" readable="true" name="Parent" type="GObject*"/>
+      <field cname="priv" access="private" writeable="false" readable="false" name="Priv" type="GstDiscovererPrivate*">
+        <warning>missing glib:type-name</warning>
+      </field>
+      <field cname="_reserved" access="private" writeable="false" readable="false" name="_Reserved" type="gpointer" array="true" array_len="4"/>
+      <signal name="Discovered" cname="discovered" when="last" field_name="discovered">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="info" type="GstDiscovererInfo*"/>
+          <parameter name="error" type="GError*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </signal>
+      <signal name="Finished" cname="finished" when="last" field_name="finished">
+        <return-type type="void"/>
+        <parameters/>
+      </signal>
+      <signal name="SourceSetup" cname="source-setup" when="last" field_name="source_setup">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="source" type="GstElement*"/>
+        </parameters>
+      </signal>
+      <signal name="Starting" cname="starting" when="last" field_name="starting">
+        <return-type type="void"/>
+        <parameters/>
+      </signal>
+    </object>
+    <object name="DiscovererAudioInfo" cname="GstDiscovererAudioInfo" abstract="false" opaque="false" hidden="false" parent="GstDiscovererStreamInfo">
+      <method name="GetType" cname="gst_discoverer_audio_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="GetBitrate" cname="gst_discoverer_audio_info_get_bitrate">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetChannels" cname="gst_discoverer_audio_info_get_channels">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetDepth" cname="gst_discoverer_audio_info_get_depth">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetLanguage" cname="gst_discoverer_audio_info_get_language">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetMaxBitrate" cname="gst_discoverer_audio_info_get_max_bitrate">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetSampleRate" cname="gst_discoverer_audio_info_get_sample_rate">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="DiscovererContainerInfo" cname="GstDiscovererContainerInfo" abstract="false" opaque="false" hidden="false" parent="GstDiscovererStreamInfo">
+      <method name="GetType" cname="gst_discoverer_container_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="GetStreams" cname="gst_discoverer_container_info_get_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="DiscovererInfo" cname="GstDiscovererInfo" abstract="false" opaque="false" hidden="false" parent="GObject">
+      <method name="GetType" cname="gst_discoverer_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="Copy" cname="gst_discoverer_info_copy">
+        <return-type type="GstDiscovererInfo*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetAudioStreams" cname="gst_discoverer_info_get_audio_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetContainerStreams" cname="gst_discoverer_info_get_container_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetDuration" cname="gst_discoverer_info_get_duration">
+        <return-type type="guint64"/>
+        <parameters/>
+      </method>
+      <method name="GetMisc" cname="gst_discoverer_info_get_misc">
+        <return-type type="GstStructure*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetResult" cname="gst_discoverer_info_get_result">
+        <return-type type="GstDiscovererResult"/>
+        <parameters/>
+      </method>
+      <method name="GetSeekable" cname="gst_discoverer_info_get_seekable">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="GetStreamInfo" cname="gst_discoverer_info_get_stream_info">
+        <return-type type="GstDiscovererStreamInfo*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetStreamList" cname="gst_discoverer_info_get_stream_list">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetStreams" cname="gst_discoverer_info_get_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters>
+          <parameter name="streamtype" type="GType"/>
+        </parameters>
+      </method>
+      <method name="GetSubtitleStreams" cname="gst_discoverer_info_get_subtitle_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetTags" cname="gst_discoverer_info_get_tags">
+        <return-type type="GstTagList*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetToc" cname="gst_discoverer_info_get_toc">
+        <return-type type="GstToc*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetUri" cname="gst_discoverer_info_get_uri">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetVideoStreams" cname="gst_discoverer_info_get_video_streams">
+        <return-type type="GList*" element_type="GstDiscovererStreamInfo*" elements_owned="true" owned="true"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="DiscovererStreamInfo" cname="GstDiscovererStreamInfo" abstract="false" opaque="false" hidden="false" parent="GObject">
+      <method name="GetType" cname="gst_discoverer_stream_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="ListFree" cname="gst_discoverer_stream_info_list_free" shared="true">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="infos" type="GList*" element_type="GstDiscovererStreamInfo*"/>
+        </parameters>
+      </method>
+      <method name="GetCaps" cname="gst_discoverer_stream_info_get_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetMisc" cname="gst_discoverer_stream_info_get_misc">
+        <return-type type="GstStructure*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetNext" cname="gst_discoverer_stream_info_get_next">
+        <return-type type="GstDiscovererStreamInfo*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetPrevious" cname="gst_discoverer_stream_info_get_previous">
+        <return-type type="GstDiscovererStreamInfo*" owned="true"/>
+        <parameters/>
+      </method>
+      <method name="GetStreamTypeNick" cname="gst_discoverer_stream_info_get_stream_type_nick">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetTags" cname="gst_discoverer_stream_info_get_tags">
+        <return-type type="GstTagList*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetToc" cname="gst_discoverer_stream_info_get_toc">
+        <return-type type="GstToc*">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+    </object>
+    <object name="DiscovererSubtitleInfo" cname="GstDiscovererSubtitleInfo" abstract="false" opaque="false" hidden="false" parent="GstDiscovererStreamInfo">
+      <method name="GetType" cname="gst_discoverer_subtitle_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="GetLanguage" cname="gst_discoverer_subtitle_info_get_language">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="DiscovererVideoInfo" cname="GstDiscovererVideoInfo" abstract="false" opaque="false" hidden="false" parent="GstDiscovererStreamInfo">
+      <method name="GetType" cname="gst_discoverer_video_info_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="GetBitrate" cname="gst_discoverer_video_info_get_bitrate">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetDepth" cname="gst_discoverer_video_info_get_depth">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetFramerateDenom" cname="gst_discoverer_video_info_get_framerate_denom">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetFramerateNum" cname="gst_discoverer_video_info_get_framerate_num">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetHeight" cname="gst_discoverer_video_info_get_height">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetMaxBitrate" cname="gst_discoverer_video_info_get_max_bitrate">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetParDenom" cname="gst_discoverer_video_info_get_par_denom">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetParNum" cname="gst_discoverer_video_info_get_par_num">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetWidth" cname="gst_discoverer_video_info_get_width">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="IsImage" cname="gst_discoverer_video_info_is_image">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="IsInterlaced" cname="gst_discoverer_video_info_is_interlaced">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="EncodingAudioProfile" cname="GstEncodingAudioProfile" abstract="false" opaque="false" hidden="false" parent="GstEncodingProfile">
+      <class_struct cname="GstEncodingAudioProfileClass"/>
+      <method name="GetType" cname="gst_encoding_audio_profile_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_encoding_audio_profile_new">
+        <parameters>
+          <parameter name="format" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="preset" type="const-gchar*"/>
+          <parameter name="restriction" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="presence" type="guint"/>
+        </parameters>
+      </constructor>
+    </object>
+    <object name="EncodingContainerProfile" cname="GstEncodingContainerProfile" abstract="false" opaque="false" hidden="false" parent="GstEncodingProfile">
+      <class_struct cname="GstEncodingContainerProfileClass"/>
+      <method name="GetType" cname="gst_encoding_container_profile_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_encoding_container_profile_new">
+        <parameters>
+          <parameter name="name" type="const-gchar*"/>
+          <parameter name="description" type="const-gchar*"/>
+          <parameter name="format" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="preset" type="const-gchar*"/>
+        </parameters>
+      </constructor>
+      <method name="AddProfile" cname="gst_encoding_container_profile_add_profile">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="profile" type="GstEncodingProfile*" owned="true"/>
+        </parameters>
+      </method>
+      <method name="ContainsProfile" cname="gst_encoding_container_profile_contains_profile">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="profile" type="GstEncodingProfile*"/>
+        </parameters>
+      </method>
+      <method name="GetProfiles" cname="gst_encoding_container_profile_get_profiles">
+        <return-type type="const GList*" element_type="GstEncodingProfile*"/>
+        <parameters/>
+      </method>
+    </object>
+    <object name="EncodingProfile" cname="GstEncodingProfile" abstract="false" opaque="true" hidden="false" parent="GObject">
+      <class_struct cname="GstEncodingProfileClass"/>
+      <method name="GetType" cname="gst_encoding_profile_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <method name="Find" cname="gst_encoding_profile_find" shared="true">
+        <return-type type="GstEncodingProfile*" owned="true"/>
+        <parameters>
+          <parameter name="targetname" type="const-gchar*"/>
+          <parameter name="profilename" type="const-gchar*"/>
+          <parameter allow-none="1" name="category" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="FromDiscoverer" cname="gst_encoding_profile_from_discoverer" shared="true">
+        <return-type type="GstEncodingProfile*" owned="true"/>
+        <parameters>
+          <parameter name="info" type="GstDiscovererInfo*"/>
+        </parameters>
+      </method>
+      <method name="GetDescription" cname="gst_encoding_profile_get_description">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetFormat" cname="gst_encoding_profile_get_format">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetInputCaps" cname="gst_encoding_profile_get_input_caps">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetName" cname="gst_encoding_profile_get_name">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetPresence" cname="gst_encoding_profile_get_presence">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetPreset" cname="gst_encoding_profile_get_preset">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetRestriction" cname="gst_encoding_profile_get_restriction">
+        <return-type type="GstCaps*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters/>
+      </method>
+      <method name="GetTypeNick" cname="gst_encoding_profile_get_type_nick">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="IsEqual" cname="gst_encoding_profile_is_equal">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="b" type="GstEncodingProfile*"/>
+        </parameters>
+      </method>
+      <method name="SetDescription" cname="gst_encoding_profile_set_description">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="description" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="SetFormat" cname="gst_encoding_profile_set_format">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="format" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="SetName" cname="gst_encoding_profile_set_name">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="name" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="SetPresence" cname="gst_encoding_profile_set_presence">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="presence" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetPreset" cname="gst_encoding_profile_set_preset">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="preset" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="SetRestriction" cname="gst_encoding_profile_set_restriction">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="restriction" type="GstCaps*" owned="true">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+    </object>
+    <object name="EncodingTarget" cname="GstEncodingTarget" abstract="false" opaque="false" hidden="false" parent="GObject">
+      <method name="GetType" cname="gst_encoding_target_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_encoding_target_new">
+        <parameters>
+          <parameter name="name" type="const-gchar*"/>
+          <parameter name="category" type="const-gchar*"/>
+          <parameter name="description" type="const-gchar*"/>
+          <parameter name="profiles" type="const GList*" element_type="GstEncodingProfile*"/>
+        </parameters>
+      </constructor>
+      <method name="Load" cname="gst_encoding_target_load" shared="true">
+        <return-type type="GstEncodingTarget*" owned="true"/>
+        <parameters throws="1">
+          <parameter name="name" type="const-gchar*"/>
+          <parameter allow-none="1" name="category" type="const-gchar*"/>
+          <parameter name="error" type="GError**"/>
+        </parameters>
+      </method>
+      <method name="LoadFromFile" cname="gst_encoding_target_load_from_file" shared="true">
+        <return-type type="GstEncodingTarget*" owned="true"/>
+        <parameters throws="1">
+          <parameter name="filepath" type="const-gchar*"/>
+          <parameter name="error" type="GError**"/>
+        </parameters>
+      </method>
+      <method name="AddProfile" cname="gst_encoding_target_add_profile">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="profile" type="GstEncodingProfile*" owned="true"/>
+        </parameters>
+      </method>
+      <method name="GetCategory" cname="gst_encoding_target_get_category">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetDescription" cname="gst_encoding_target_get_description">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetName" cname="gst_encoding_target_get_name">
+        <return-type type="const-gchar*"/>
+        <parameters/>
+      </method>
+      <method name="GetProfile" cname="gst_encoding_target_get_profile">
+        <return-type type="GstEncodingProfile*" owned="true"/>
+        <parameters>
+          <parameter name="name" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="GetProfiles" cname="gst_encoding_target_get_profiles">
+        <return-type type="const GList*" element_type="GstEncodingProfile*"/>
+        <parameters/>
+      </method>
+      <method name="Save" cname="gst_encoding_target_save">
+        <return-type type="gboolean"/>
+        <parameters throws="1">
+          <parameter name="error" type="GError**"/>
+        </parameters>
+      </method>
+      <method name="SaveToFile" cname="gst_encoding_target_save_to_file">
+        <return-type type="gboolean"/>
+        <parameters throws="1">
+          <parameter name="filepath" type="const-gchar*"/>
+          <parameter name="error" type="GError**"/>
+        </parameters>
+      </method>
+    </object>
+    <object name="EncodingVideoProfile" cname="GstEncodingVideoProfile" abstract="false" opaque="false" hidden="false" parent="GstEncodingProfile">
+      <class_struct cname="GstEncodingVideoProfileClass"/>
+      <method name="GetType" cname="gst_encoding_video_profile_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_encoding_video_profile_new">
+        <parameters>
+          <parameter name="format" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="preset" type="const-gchar*"/>
+          <parameter name="restriction" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="presence" type="guint"/>
+        </parameters>
+      </constructor>
+      <method name="GetPass" cname="gst_encoding_video_profile_get_pass">
+        <return-type type="guint"/>
+        <parameters/>
+      </method>
+      <method name="GetVariableframerate" cname="gst_encoding_video_profile_get_variableframerate">
+        <return-type type="gboolean"/>
+        <parameters/>
+      </method>
+      <method name="SetPass" cname="gst_encoding_video_profile_set_pass">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="pass" type="guint"/>
+        </parameters>
+      </method>
+      <method name="SetVariableframerate" cname="gst_encoding_video_profile_set_variableframerate">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="variableframerate" type="gboolean"/>
+        </parameters>
+      </method>
+    </object>
+    <struct name="DiscovererPrivate" cname="GstDiscovererPrivate" opaque="true" hidden="true"/>
+    <boxed name="InstallPluginsContext" cname="GstInstallPluginsContext" opaque="false" hidden="false">
+      <method name="GetType" cname="gst_install_plugins_context_get_type" shared="true">
+        <return-type type="GType"/>
+      </method>
+      <constructor cname="gst_install_plugins_context_new" disable_void_ctor=""/>
+      <method name="Free" cname="gst_install_plugins_context_free">
+        <return-type type="void"/>
+        <parameters/>
+      </method>
+      <method name="SetXid" cname="gst_install_plugins_context_set_xid">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="xid" type="guint"/>
+        </parameters>
+      </method>
+    </boxed>
+    <object name="Global" cname="GstPbutilsGlobal" opaque="true">
+      <method name="CodecUtilsAacCapsSetLevelAndProfile" cname="gst_codec_utils_aac_caps_set_level_and_profile" shared="true">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="audio_config" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsAacGetLevel" cname="gst_codec_utils_aac_get_level" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="audio_config" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsAacGetProfile" cname="gst_codec_utils_aac_get_profile" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="audio_config" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsAacGetSampleRateFromIndex" cname="gst_codec_utils_aac_get_sample_rate_from_index" shared="true">
+        <return-type type="guint"/>
+        <parameters>
+          <parameter name="sr_idx" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsH264CapsSetLevelAndProfile" cname="gst_codec_utils_h264_caps_set_level_and_profile" shared="true">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="sps" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsH264GetLevel" cname="gst_codec_utils_h264_get_level" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="sps" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsH264GetLevelIdc" cname="gst_codec_utils_h264_get_level_idc" shared="true">
+        <return-type type="guint8"/>
+        <parameters>
+          <parameter name="level" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsH264GetProfile" cname="gst_codec_utils_h264_get_profile" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="sps" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsMpeg4videoCapsSetLevelAndProfile" cname="gst_codec_utils_mpeg4video_caps_set_level_and_profile" shared="true">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="vis_obj_seq" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsMpeg4videoGetLevel" cname="gst_codec_utils_mpeg4video_get_level" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="vis_obj_seq" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="CodecUtilsMpeg4videoGetProfile" cname="gst_codec_utils_mpeg4video_get_profile" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="vis_obj_seq" type="guint8"/>
+          <parameter name="len" type="guint"/>
+        </parameters>
+      </method>
+      <method name="EncodingListAllTargets" cname="gst_encoding_list_all_targets" shared="true">
+        <return-type type="GList*" element_type="GstEncodingTarget*" elements_owned="true" owned="true"/>
+        <parameters>
+          <parameter allow-none="1" name="categoryname" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="EncodingListAvailableCategories" cname="gst_encoding_list_available_categories" shared="true">
+        <return-type type="GList*" element_type="gchar*" elements_owned="true" owned="true"/>
+      </method>
+      <method name="InstallPluginsAsync" cname="gst_install_plugins_async" shared="true">
+        <return-type type="GstInstallPluginsReturn"/>
+        <parameters>
+          <parameter name="details" type="const-gchar**" array="true" null_term_array="true"/>
+          <parameter allow-none="1" name="ctx" type="GstInstallPluginsContext*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter closure="3" scope="async" name="func" type="GstInstallPluginsResultFunc"/>
+          <parameter name="user_data" type="gpointer"/>
+        </parameters>
+      </method>
+      <method name="InstallPluginsInstallationInProgress" cname="gst_install_plugins_installation_in_progress" shared="true">
+        <return-type type="gboolean"/>
+      </method>
+      <method name="InstallPluginsReturnGetName" cname="gst_install_plugins_return_get_name" shared="true">
+        <return-type type="const-gchar*"/>
+        <parameters>
+          <parameter name="_ret" type="GstInstallPluginsReturn"/>
+        </parameters>
+      </method>
+      <method name="InstallPluginsSupported" cname="gst_install_plugins_supported" shared="true">
+        <return-type type="gboolean"/>
+      </method>
+      <method name="InstallPluginsSync" cname="gst_install_plugins_sync" shared="true">
+        <return-type type="GstInstallPluginsReturn"/>
+        <parameters>
+          <parameter name="details" type="const-gchar**" array="true" null_term_array="true"/>
+          <parameter allow-none="1" name="ctx" type="GstInstallPluginsContext*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="IsMissingPluginMessage" cname="gst_is_missing_plugin_message" shared="true">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="msg" type="GstMessage*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingDecoderInstallerDetailNew" cname="gst_missing_decoder_installer_detail_new" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="decode_caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingDecoderMessageNew" cname="gst_missing_decoder_message_new" shared="true">
+        <return-type type="GstMessage*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="element" type="GstElement*"/>
+          <parameter name="decode_caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingElementInstallerDetailNew" cname="gst_missing_element_installer_detail_new" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="factory_name" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="MissingElementMessageNew" cname="gst_missing_element_message_new" shared="true">
+        <return-type type="GstMessage*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="element" type="GstElement*"/>
+          <parameter name="factory_name" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="MissingEncoderInstallerDetailNew" cname="gst_missing_encoder_installer_detail_new" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="encode_caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingEncoderMessageNew" cname="gst_missing_encoder_message_new" shared="true">
+        <return-type type="GstMessage*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="element" type="GstElement*"/>
+          <parameter name="encode_caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingPluginMessageGetDescription" cname="gst_missing_plugin_message_get_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="msg" type="GstMessage*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingPluginMessageGetInstallerDetail" cname="gst_missing_plugin_message_get_installer_detail" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="msg" type="GstMessage*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="MissingUriSinkInstallerDetailNew" cname="gst_missing_uri_sink_installer_detail_new" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="MissingUriSinkMessageNew" cname="gst_missing_uri_sink_message_new" shared="true">
+        <return-type type="GstMessage*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="element" type="GstElement*"/>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="MissingUriSourceInstallerDetailNew" cname="gst_missing_uri_source_installer_detail_new" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="MissingUriSourceMessageNew" cname="gst_missing_uri_source_message_new" shared="true">
+        <return-type type="GstMessage*" owned="true">
+          <warning>missing glib:type-name</warning>
+        </return-type>
+        <parameters>
+          <parameter name="element" type="GstElement*"/>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="PbUtilsAddCodecDescriptionToTagList" cname="gst_pb_utils_add_codec_description_to_tag_list" shared="true">
+        <return-type type="gboolean"/>
+        <parameters>
+          <parameter name="taglist" type="GstTagList*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+          <parameter name="codec_tag" type="const-gchar*"/>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetCodecDescription" cname="gst_pb_utils_get_codec_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetDecoderDescription" cname="gst_pb_utils_get_decoder_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetElementDescription" cname="gst_pb_utils_get_element_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="factory_name" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetEncoderDescription" cname="gst_pb_utils_get_encoder_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="caps" type="GstCaps*">
+            <warning>missing glib:type-name</warning>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetSinkDescription" cname="gst_pb_utils_get_sink_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="PbUtilsGetSourceDescription" cname="gst_pb_utils_get_source_description" shared="true">
+        <return-type type="gchar*" owned="true"/>
+        <parameters>
+          <parameter name="protocol" type="const-gchar*"/>
+        </parameters>
+      </method>
+      <method name="PbUtilsInit" cname="gst_pb_utils_init" shared="true">
+        <return-type type="void"/>
+      </method>
+      <method name="PluginsBaseVersion" cname="gst_plugins_base_version" shared="true">
+        <return-type type="void"/>
+        <parameters>
+          <parameter name="major" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="minor" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="micro" type="guint*" owned="true" pass_as="out"/>
+          <parameter name="nano" type="guint*" owned="true" pass_as="out"/>
+        </parameters>
+      </method>
+      <method name="PluginsBaseVersionString" cname="gst_plugins_base_version_string" shared="true">
+        <return-type type="gchar*" owned="true"/>
+      </method>
+    </object>
+    <object name="Constants" cname="GstPbutilsConstants" opaque="true">
+      <constant value="capture" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_CAPTURE"/>
+      <constant value="device" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_DEVICE"/>
+      <constant value="online-service" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_ONLINE_SERVICE"/>
+      <constant value="storage-editing" ctype="gchar*" gtype="gchar*" name="ENCODING_CATEGORY_STORAGE_EDITING"/>
+      <constant value="1" ctype="gint" gtype="gint" name="PLUGINS_BASE_VERSION_MAJOR"/>
+      <constant value="6" ctype="gint" gtype="gint" name="PLUGINS_BASE_VERSION_MICRO"/>
+      <constant value="0" ctype="gint" gtype="gint" name="PLUGINS_BASE_VERSION_MINOR"/>
+      <constant value="0" ctype="gint" gtype="gint" name="PLUGINS_BASE_VERSION_NANO"/>
+    </object>
+  </namespace>
 </api>