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| <a href="#gst-plugins-base-libs-GstVideoDecoder.description" class="shortcut">Description</a></span> |
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| <a name="gst-plugins-base-libs-GstVideoDecoder"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-base-libs-GstVideoDecoder.top_of_page"></a>GstVideoDecoder</span></h2> |
| <p>GstVideoDecoder</p> |
| </td> |
| <td class="gallery_image" valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-GstVideoDecoder.functions"></a><h2>Functions</h2> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="functions_return"> |
| <col class="functions_name"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-ERROR:CAPS" title="GST_VIDEO_DECODER_ERROR()">GST_VIDEO_DECODER_ERROR</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-SINK-PAD:CAPS" title="GST_VIDEO_DECODER_SINK_PAD()">GST_VIDEO_DECODER_SINK_PAD</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-SRC-PAD:CAPS" title="GST_VIDEO_DECODER_SRC_PAD()">GST_VIDEO_DECODER_SRC_PAD</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-STREAM-LOCK:CAPS" title="GST_VIDEO_DECODER_STREAM_LOCK()">GST_VIDEO_DECODER_STREAM_LOCK</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-STREAM-UNLOCK:CAPS" title="GST_VIDEO_DECODER_STREAM_UNLOCK()">GST_VIDEO_DECODER_STREAM_UNLOCK</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-INPUT-SEGMENT:CAPS" title="GST_VIDEO_DECODER_INPUT_SEGMENT()">GST_VIDEO_DECODER_INPUT_SEGMENT</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-OUTPUT-SEGMENT:CAPS" title="GST_VIDEO_DECODER_OUTPUT_SEGMENT()">GST_VIDEO_DECODER_OUTPUT_SEGMENT</a><span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-add-to-frame" title="gst_video_decoder_add_to_frame ()">gst_video_decoder_add_to_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBuffer.html#GstBuffer-struct"><span class="returnvalue">GstBuffer</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-allocate-output-buffer" title="gst_video_decoder_allocate_output_buffer ()">gst_video_decoder_allocate_output_buffer</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-allocate-output-frame" title="gst_video_decoder_allocate_output_frame ()">gst_video_decoder_allocate_output_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-allocator" title="gst_video_decoder_get_allocator ()">gst_video_decoder_get_allocator</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBufferPool.html#GstBufferPool-struct"><span class="returnvalue">GstBufferPool</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-buffer-pool" title="gst_video_decoder_get_buffer_pool ()">gst_video_decoder_get_buffer_pool</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-drop-frame" title="gst_video_decoder_drop_frame ()">gst_video_decoder_drop_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-finish-frame" title="gst_video_decoder_finish_frame ()">gst_video_decoder_finish_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-release-frame" title="gst_video_decoder_release_frame ()">gst_video_decoder_release_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-negotiate" title="gst_video_decoder_negotiate ()">gst_video_decoder_negotiate</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="returnvalue">GstVideoCodecFrame</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-frame" title="gst_video_decoder_get_frame ()">gst_video_decoder_get_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-frames" title="gst_video_decoder_get_frames ()">gst_video_decoder_get_frames</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTimeDiff"><span class="returnvalue">GstClockTimeDiff</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-max-decode-time" title="gst_video_decoder_get_max_decode_time ()">gst_video_decoder_get_max_decode_time</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-max-errors" title="gst_video_decoder_get_max_errors ()">gst_video_decoder_get_max_errors</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="returnvalue">GstVideoCodecFrame</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-oldest-frame" title="gst_video_decoder_get_oldest_frame ()">gst_video_decoder_get_oldest_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-packetized" title="gst_video_decoder_get_packetized ()">gst_video_decoder_get_packetized</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gsize"><span class="returnvalue">gsize</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-pending-frame-size" title="gst_video_decoder_get_pending_frame_size ()">gst_video_decoder_get_pending_frame_size</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-qos-proportion" title="gst_video_decoder_get_qos_proportion ()">gst_video_decoder_get_qos_proportion</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-have-frame" title="gst_video_decoder_have_frame ()">gst_video_decoder_have_frame</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-latency" title="gst_video_decoder_get_latency ()">gst_video_decoder_get_latency</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-latency" title="gst_video_decoder_set_latency ()">gst_video_decoder_set_latency</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-estimate-rate" title="gst_video_decoder_get_estimate_rate ()">gst_video_decoder_get_estimate_rate</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecState" title="struct GstVideoCodecState"><span class="returnvalue">GstVideoCodecState</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-output-state" title="gst_video_decoder_get_output_state ()">gst_video_decoder_get_output_state</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-estimate-rate" title="gst_video_decoder_set_estimate_rate ()">gst_video_decoder_set_estimate_rate</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecState" title="struct GstVideoCodecState"><span class="returnvalue">GstVideoCodecState</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-output-state" title="gst_video_decoder_set_output_state ()">gst_video_decoder_set_output_state</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-max-errors" title="gst_video_decoder_set_max_errors ()">gst_video_decoder_set_max_errors</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-packetized" title="gst_video_decoder_set_packetized ()">gst_video_decoder_set_packetized</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-get-needs-format" title="gst_video_decoder_get_needs_format ()">gst_video_decoder_get_needs_format</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-set-needs-format" title="gst_video_decoder_set_needs_format ()">gst_video_decoder_set_needs_format</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-merge-tags" title="gst_video_decoder_merge_tags ()">gst_video_decoder_merge_tags</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="returnvalue">GstCaps</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#gst-video-decoder-proxy-getcaps" title="gst_video_decoder_proxy_getcaps ()">gst_video_decoder_proxy_getcaps</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-GstVideoDecoder.other"></a><h2>Types and Values</h2> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="name"> |
| <col class="description"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-FLOW-NEED-DATA:CAPS" title="GST_VIDEO_DECODER_FLOW_NEED_DATA">GST_VIDEO_DECODER_FLOW_NEED_DATA</a></td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-MAX-ERRORS:CAPS" title="GST_VIDEO_DECODER_MAX_ERRORS">GST_VIDEO_DECODER_MAX_ERRORS</a></td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-SINK-NAME:CAPS" title="GST_VIDEO_DECODER_SINK_NAME">GST_VIDEO_DECODER_SINK_NAME</a></td> |
| </tr> |
| <tr> |
| <td class="define_keyword">#define</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GST-VIDEO-DECODER-SRC-NAME:CAPS" title="GST_VIDEO_DECODER_SRC_NAME">GST_VIDEO_DECODER_SRC_NAME</a></td> |
| </tr> |
| <tr> |
| <td class="datatype_keyword">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder">GstVideoDecoder</a></td> |
| </tr> |
| <tr> |
| <td class="datatype_keyword">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoderClass" title="struct GstVideoDecoderClass">GstVideoDecoderClass</a></td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-GstVideoDecoder.description"></a><h2>Description</h2> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-GstVideoDecoder.functions_details"></a><h2>Functions</h2> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-ERROR:CAPS"></a><h3>GST_VIDEO_DECODER_ERROR()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_ERROR(el, w, domain, code, text, debug, ret)</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-SINK-PAD:CAPS"></a><h3>GST_VIDEO_DECODER_SINK_PAD()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_SINK_PAD(obj) (((GstVideoDecoder *) (obj))->sinkpad) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-SRC-PAD:CAPS"></a><h3>GST_VIDEO_DECODER_SRC_PAD()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_SRC_PAD(obj) (((GstVideoDecoder *) (obj))->srcpad) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-STREAM-LOCK:CAPS"></a><h3>GST_VIDEO_DECODER_STREAM_LOCK()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_STREAM_LOCK(decoder) g_rec_mutex_lock (&GST_VIDEO_DECODER (decoder)->stream_lock) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-STREAM-UNLOCK:CAPS"></a><h3>GST_VIDEO_DECODER_STREAM_UNLOCK()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_STREAM_UNLOCK(decoder) g_rec_mutex_unlock (&GST_VIDEO_DECODER (decoder)->stream_lock) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-INPUT-SEGMENT:CAPS"></a><h3>GST_VIDEO_DECODER_INPUT_SEGMENT()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_INPUT_SEGMENT(obj) (GST_VIDEO_DECODER_CAST (obj)->input_segment) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-OUTPUT-SEGMENT:CAPS"></a><h3>GST_VIDEO_DECODER_OUTPUT_SEGMENT()</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_OUTPUT_SEGMENT(obj) (GST_VIDEO_DECODER_CAST (obj)->output_segment) |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-add-to-frame"></a><h3>gst_video_decoder_add_to_frame ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_add_to_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><span class="type">int</span> n_bytes</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-allocate-output-buffer"></a><h3>gst_video_decoder_allocate_output_buffer ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBuffer.html#GstBuffer-struct"><span class="returnvalue">GstBuffer</span></a> * |
| gst_video_decoder_allocate_output_buffer |
| (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-allocate-output-frame"></a><h3>gst_video_decoder_allocate_output_frame ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| gst_video_decoder_allocate_output_frame |
| (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="type">GstVideoCodecFrame</span></a> *frame</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-allocator"></a><h3>gst_video_decoder_get_allocator ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_get_allocator (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstAllocator.html#GstAllocator-struct"><span class="type">GstAllocator</span></a> **allocator</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstAllocator.html#GstAllocationParams-struct"><span class="type">GstAllocationParams</span></a> *params</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-buffer-pool"></a><h3>gst_video_decoder_get_buffer_pool ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBufferPool.html#GstBufferPool-struct"><span class="returnvalue">GstBufferPool</span></a> * |
| gst_video_decoder_get_buffer_pool (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-drop-frame"></a><h3>gst_video_decoder_drop_frame ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| gst_video_decoder_drop_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="type">GstVideoCodecFrame</span></a> *frame</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-finish-frame"></a><h3>gst_video_decoder_finish_frame ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| gst_video_decoder_finish_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="type">GstVideoCodecFrame</span></a> *frame</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-release-frame"></a><h3>gst_video_decoder_release_frame ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_release_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="type">GstVideoCodecFrame</span></a> *frame</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-negotiate"></a><h3>gst_video_decoder_negotiate ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_video_decoder_negotiate (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-frame"></a><h3>gst_video_decoder_get_frame ()</h3> |
| <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="returnvalue">GstVideoCodecFrame</span></a> * |
| gst_video_decoder_get_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><span class="type">int</span> frame_number</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-frames"></a><h3>gst_video_decoder_get_frames ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * |
| gst_video_decoder_get_frames (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-max-decode-time"></a><h3>gst_video_decoder_get_max_decode_time ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTimeDiff"><span class="returnvalue">GstClockTimeDiff</span></a> |
| gst_video_decoder_get_max_decode_time (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="type">GstVideoCodecFrame</span></a> *frame</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-max-errors"></a><h3>gst_video_decoder_get_max_errors ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> |
| gst_video_decoder_get_max_errors (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-oldest-frame"></a><h3>gst_video_decoder_get_oldest_frame ()</h3> |
| <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecFrame" title="struct GstVideoCodecFrame"><span class="returnvalue">GstVideoCodecFrame</span></a> * |
| gst_video_decoder_get_oldest_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-packetized"></a><h3>gst_video_decoder_get_packetized ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_video_decoder_get_packetized (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-pending-frame-size"></a><h3>gst_video_decoder_get_pending_frame_size ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gsize"><span class="returnvalue">gsize</span></a> |
| gst_video_decoder_get_pending_frame_size |
| (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-qos-proportion"></a><h3>gst_video_decoder_get_qos_proportion ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> |
| gst_video_decoder_get_qos_proportion (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-have-frame"></a><h3>gst_video_decoder_have_frame ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstPad.html#GstFlowReturn"><span class="returnvalue">GstFlowReturn</span></a> |
| gst_video_decoder_have_frame (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-latency"></a><h3>gst_video_decoder_get_latency ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_get_latency (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> *min_latency</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> *max_latency</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-latency"></a><h3>gst_video_decoder_set_latency ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_set_latency (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> min_latency</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> max_latency</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-estimate-rate"></a><h3>gst_video_decoder_get_estimate_rate ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> |
| gst_video_decoder_get_estimate_rate (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-output-state"></a><h3>gst_video_decoder_get_output_state ()</h3> |
| <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecState" title="struct GstVideoCodecState"><span class="returnvalue">GstVideoCodecState</span></a> * |
| gst_video_decoder_get_output_state (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-estimate-rate"></a><h3>gst_video_decoder_set_estimate_rate ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_set_estimate_rate (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> enabled</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-output-state"></a><h3>gst_video_decoder_set_output_state ()</h3> |
| <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecState" title="struct GstVideoCodecState"><span class="returnvalue">GstVideoCodecState</span></a> * |
| gst_video_decoder_set_output_state (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideo.html#GstVideoFormat" title="enum GstVideoFormat"><span class="type">GstVideoFormat</span></a> fmt</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> width</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> height</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstvideoutils.html#GstVideoCodecState" title="struct GstVideoCodecState"><span class="type">GstVideoCodecState</span></a> *reference</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-max-errors"></a><h3>gst_video_decoder_set_max_errors ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_set_max_errors (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> num</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-packetized"></a><h3>gst_video_decoder_set_packetized ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_set_packetized (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> packetized</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-get-needs-format"></a><h3>gst_video_decoder_get_needs_format ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_video_decoder_get_needs_format (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-set-needs-format"></a><h3>gst_video_decoder_set_needs_format ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_set_needs_format (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *dec</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> enabled</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-merge-tags"></a><h3>gst_video_decoder_merge_tags ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_video_decoder_merge_tags (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstTagList.html#GstTagList-struct"><span class="type">GstTagList</span></a> *tags</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstTagList.html#GstTagMergeMode"><span class="type">GstTagMergeMode</span></a> mode</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-video-decoder-proxy-getcaps"></a><h3>gst_video_decoder_proxy_getcaps ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="returnvalue">GstCaps</span></a> * |
| gst_video_decoder_proxy_getcaps (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder" title="struct GstVideoDecoder"><span class="type">GstVideoDecoder</span></a> *decoder</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="type">GstCaps</span></a> *caps</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="type">GstCaps</span></a> *filter</code></em>);</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-GstVideoDecoder.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-FLOW-NEED-DATA:CAPS"></a><h3>GST_VIDEO_DECODER_FLOW_NEED_DATA</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_FLOW_NEED_DATA GST_FLOW_CUSTOM_SUCCESS |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-MAX-ERRORS:CAPS"></a><h3>GST_VIDEO_DECODER_MAX_ERRORS</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_MAX_ERRORS 10 |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-SINK-NAME:CAPS"></a><h3>GST_VIDEO_DECODER_SINK_NAME</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_SINK_NAME "sink" |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GST-VIDEO-DECODER-SRC-NAME:CAPS"></a><h3>GST_VIDEO_DECODER_SRC_NAME</h3> |
| <pre class="programlisting">#define GST_VIDEO_DECODER_SRC_NAME "src" |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstVideoDecoder"></a><h3>struct GstVideoDecoder</h3> |
| <pre class="programlisting">struct GstVideoDecoder { |
| }; |
| </pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstVideoDecoderClass"></a><h3>struct GstVideoDecoderClass</h3> |
| <pre class="programlisting">struct GstVideoDecoderClass { |
| gboolean (*open) (GstVideoDecoder *decoder); |
| |
| gboolean (*close) (GstVideoDecoder *decoder); |
| |
| gboolean (*start) (GstVideoDecoder *decoder); |
| |
| gboolean (*stop) (GstVideoDecoder *decoder); |
| |
| GstFlowReturn (*parse) (GstVideoDecoder *decoder, |
| GstVideoCodecFrame *frame, |
| GstAdapter *adapter, |
| gboolean at_eos); |
| |
| gboolean (*set_format) (GstVideoDecoder *decoder, |
| GstVideoCodecState * state); |
| |
| gboolean (*reset) (GstVideoDecoder *decoder, |
| gboolean hard); |
| |
| GstFlowReturn (*finish) (GstVideoDecoder *decoder); |
| |
| GstFlowReturn (*handle_frame) (GstVideoDecoder *decoder, |
| GstVideoCodecFrame *frame); |
| |
| gboolean (*sink_event) (GstVideoDecoder *decoder, |
| GstEvent *event); |
| |
| gboolean (*src_event) (GstVideoDecoder *decoder, |
| GstEvent *event); |
| |
| gboolean (*negotiate) (GstVideoDecoder *decoder); |
| |
| gboolean (*decide_allocation) (GstVideoDecoder *decoder, GstQuery *query); |
| |
| gboolean (*propose_allocation) (GstVideoDecoder *decoder, GstQuery * query); |
| |
| gboolean (*flush) (GstVideoDecoder *decoder); |
| |
| gboolean (*sink_query) (GstVideoDecoder *decoder, |
| GstQuery *query); |
| |
| gboolean (*src_query) (GstVideoDecoder *decoder, |
| GstQuery *query); |
| |
| GstCaps* (*getcaps) (GstVideoDecoder *decoder, |
| GstCaps *filter); |
| |
| GstFlowReturn (*drain) (GstVideoDecoder *decoder); |
| |
| gboolean (*transform_meta) (GstVideoDecoder *decoder, |
| GstVideoCodecFrame *frame, |
| GstMeta * meta); |
| }; |
| </pre> |
| </div> |
| </div> |
| </div> |
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