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| <div class="chapter"> |
| <div class="titlepage"><div><div><h1 class="title"> |
| <a name="id-1.2"></a>gst-plugins-base Elements</h1></div></div></div> |
| <div class="toc"><dl class="toc"> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-adder.html">adder</a></span><span class="refpurpose"> — Add N audio channels together</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-appsrc.html">appsrc</a></span><span class="refpurpose"> — Allow the application to feed buffers to a pipeline</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-appsink.html">appsink</a></span><span class="refpurpose"> — Allow the application to get access to raw buffer</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-alsasink.html">alsasink</a></span><span class="refpurpose"> — Output to a sound card via ALSA</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-alsasrc.html">alsasrc</a></span><span class="refpurpose"> — Read from a sound card via ALSA</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-audioconvert.html">audioconvert</a></span><span class="refpurpose"> — Convert audio to different formats</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-audiorate.html">audiorate</a></span><span class="refpurpose"> — Drops/duplicates/adjusts timestamps on audio samples to make a perfect stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-audioresample.html">audioresample</a></span><span class="refpurpose"> — Resamples audio</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-audiotestsrc.html">audiotestsrc</a></span><span class="refpurpose"> — Creates audio test signals of given frequency and volume</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-cdparanoiasrc.html">cdparanoiasrc</a></span><span class="refpurpose"> — Read audio from CD in paranoid mode</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-clockoverlay.html">clockoverlay</a></span><span class="refpurpose"> — Overlays the current clock time on a video stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-decodebin.html">decodebin</a></span><span class="refpurpose"> — Autoplug and decode to raw media</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-encodebin.html">encodebin</a></span><span class="refpurpose"> — Convenience encoding/muxing element</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-videoconvert.html">videoconvert</a></span><span class="refpurpose"> — Converts video from one colorspace to another</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-giosink.html">giosink</a></span><span class="refpurpose"> — Write to any GIO-supported location</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-giosrc.html">giosrc</a></span><span class="refpurpose"> — Read from any GIO-supported location</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-giostreamsink.html">giostreamsink</a></span><span class="refpurpose"> — Write to any GIO stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-giostreamsrc.html">giostreamsrc</a></span><span class="refpurpose"> — Read from any GIO stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-multifdsink.html">multifdsink</a></span><span class="refpurpose"> — Send data to multiple filedescriptors</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-multisocketsink.html">multisocketsink</a></span><span class="refpurpose"> — Send data to multiple sockets</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-oggdemux.html">oggdemux</a></span><span class="refpurpose"> — demux ogg streams (info about ogg: http://xiph.org)</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-oggmux.html">oggmux</a></span><span class="refpurpose"> — mux ogg streams (info about ogg: http://xiph.org)</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-playbin.html">playbin</a></span><span class="refpurpose"> — Autoplug and play media from an uri</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-playsink.html">playsink</a></span><span class="refpurpose"> — Convenience sink for multiple streams</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-streamsynchronizer.html">streamsynchronizer</a></span><span class="refpurpose"> — Synchronizes a group of streams to have equal durations and starting points</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-subtitleoverlay.html">subtitleoverlay</a></span><span class="refpurpose"> — Overlays a video stream with subtitles</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-socketsrc.html">socketsrc</a></span><span class="refpurpose"> — Receive data from a socket</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-tcpclientsrc.html">tcpclientsrc</a></span><span class="refpurpose"> — Receive data as a client over the network via TCP</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-tcpclientsink.html">tcpclientsink</a></span><span class="refpurpose"> — Send data as a client over the network via TCP</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-tcpserversrc.html">tcpserversrc</a></span><span class="refpurpose"> — Receive data as a server over the network via TCP</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-tcpserversink.html">tcpserversink</a></span><span class="refpurpose"> — Send data as a server over the network via TCP</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-textoverlay.html">textoverlay</a></span><span class="refpurpose"> — Adds text strings on top of a video buffer</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-textrender.html">textrender</a></span><span class="refpurpose"> — Renders a text string to an image bitmap</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-theoradec.html">theoradec</a></span><span class="refpurpose"> — decode raw theora streams to raw YUV video</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-theoraenc.html">theoraenc</a></span><span class="refpurpose"> — encode raw YUV video to a theora stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-theoraparse.html">theoraparse</a></span><span class="refpurpose"> — parse raw theora streams</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-timeoverlay.html">timeoverlay</a></span><span class="refpurpose"> — Overlays buffer time stamps on a video stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-uridecodebin.html">uridecodebin</a></span><span class="refpurpose"> — Autoplug and decode an URI to raw media</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-videorate.html">videorate</a></span><span class="refpurpose"> — Drops/duplicates/adjusts timestamps on video frames to make a perfect stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-videoscale.html">videoscale</a></span><span class="refpurpose"> — Resizes video</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-videotestsrc.html">videotestsrc</a></span><span class="refpurpose"> — Creates a test video stream</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-volume.html">volume</a></span><span class="refpurpose"> — Set volume on audio/raw streams</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-vorbisdec.html">vorbisdec</a></span><span class="refpurpose"> — decode raw vorbis streams to float audio</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-vorbisenc.html">vorbisenc</a></span><span class="refpurpose"> — Encodes audio in Vorbis format</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-vorbisparse.html">vorbisparse</a></span><span class="refpurpose"> — parse raw vorbis streams</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-vorbistag.html">vorbistag</a></span><span class="refpurpose"> — Retags vorbis streams</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-ximagesink.html">ximagesink</a></span><span class="refpurpose"> — A standard X based videosink</span> |
| </dt> |
| <dt> |
| <span class="refentrytitle"><a href="gst-plugins-base-plugins-xvimagesink.html">xvimagesink</a></span><span class="refpurpose"> — A Xv based videosink</span> |
| </dt> |
| </dl></div> |
| </div> |
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