1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 5<title>coreelements: GStreamer Core Plugins 1.0 Plugins Reference Manual</title> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="index.html" title="GStreamer Core Plugins 1.0 Plugins Reference Manual"> 8<link rel="up" href="ch03.html" title="gstreamer Plugins"> 9<link rel="prev" href="ch03.html" title="gstreamer Plugins"> 10<link rel="next" href="gstreamer-plugins-plugin-coretracers.html" title="coretracers"> 11<meta name="generator" content="GTK-Doc V1.28 (XML mode)"> 12<link rel="stylesheet" href="style.css" type="text/css"> 13</head> 14<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 15<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> 16<td width="100%" align="left" 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name="id-1.4.2.3"></a><h2>Plugin Information</h2> 33<div class="variablelist"><table border="0" class="variablelist"> 34<colgroup> 35<col align="left" valign="top"> 36<col> 37</colgroup> 38<tbody> 39<tr> 40<td><p><span class="term">filename</span></p></td> 41<td>libgstcoreelements.so</td> 42</tr> 43<tr> 44<td><p><span class="term">version</span></p></td> 45<td>1.16.2</td> 46</tr> 47<tr> 48<td><p><span class="term">run-time license</span></p></td> 49<td>LGPL</td> 50</tr> 51<tr> 52<td><p><span class="term">package</span></p></td> 53<td>GStreamer source release</td> 54</tr> 55<tr> 56<td><p><span class="term">origin</span></p></td> 57<td>Unknown package origin</td> 58</tr> 59</tbody> 60</table></div> 61</div> 62<div class="refsect1"> 63<a name="id-1.4.2.4"></a><h2>Elements</h2> 64<div class="variablelist"><table border="0" class="variablelist"> 65<colgroup> 66<col align="left" valign="top"> 67<col> 68</colgroup> 69<tbody> 70<tr> 71<td><p><span class="term"><a class="link" href="gstreamer-plugins-capsfilter.html" title="capsfilter">capsfilter</a></span></p></td> 72<td>Pass data without modification, limiting formats</td> 73</tr> 74<tr> 75<td><p><span class="term"><a class="link" href="gstreamer-plugins-concat.html" title="concat">concat</a></span></p></td> 76<td>Concatenate multiple streams</td> 77</tr> 78<tr> 79<td><p><span class="term"><a class="link" href="gstreamer-plugins-dataurisrc.html" title="dataurisrc">dataurisrc</a></span></p></td> 80<td>Handles data: uris</td> 81</tr> 82<tr> 83<td><p><span class="term"><a class="link" href="gstreamer-plugins-downloadbuffer.html" title="downloadbuffer">downloadbuffer</a></span></p></td> 84<td>Download Buffer element</td> 85</tr> 86<tr> 87<td><p><span class="term"><a class="link" href="gstreamer-plugins-fakesink.html" title="fakesink">fakesink</a></span></p></td> 88<td>Black hole for data</td> 89</tr> 90<tr> 91<td><p><span class="term"><a class="link" href="gstreamer-plugins-fakesrc.html" title="fakesrc">fakesrc</a></span></p></td> 92<td>Push empty (no data) buffers around</td> 93</tr> 94<tr> 95<td><p><span class="term"><a class="link" href="gstreamer-plugins-fdsink.html" title="fdsink">fdsink</a></span></p></td> 96<td>Write data to a file descriptor</td> 97</tr> 98<tr> 99<td><p><span class="term"><a class="link" href="gstreamer-plugins-fdsrc.html" title="fdsrc">fdsrc</a></span></p></td> 100<td>Read from a file descriptor</td> 101</tr> 102<tr> 103<td><p><span class="term"><a class="link" href="gstreamer-plugins-filesink.html" title="filesink">filesink</a></span></p></td> 104<td>Write stream to a file</td> 105</tr> 106<tr> 107<td><p><span class="term"><a class="link" href="gstreamer-plugins-filesrc.html" title="filesrc">filesrc</a></span></p></td> 108<td>Read from arbitrary point in a file</td> 109</tr> 110<tr> 111<td><p><span class="term"><a class="link" href="gstreamer-plugins-funnel.html" title="funnel">funnel</a></span></p></td> 112<td>N-to-1 pipe fitting</td> 113</tr> 114<tr> 115<td><p><span class="term"><a class="link" href="gstreamer-plugins-identity.html" title="identity">identity</a></span></p></td> 116<td>Pass data without modification</td> 117</tr> 118<tr> 119<td><p><span class="term"><a class="link" href="gstreamer-plugins-input-selector.html" title="input-selector">input-selector</a></span></p></td> 120<td>N-to-1 input stream selector</td> 121</tr> 122<tr> 123<td><p><span class="term"><a class="link" href="gstreamer-plugins-multiqueue.html" title="multiqueue">multiqueue</a></span></p></td> 124<td>Multiple data queue</td> 125</tr> 126<tr> 127<td><p><span class="term"><a class="link" href="gstreamer-plugins-output-selector.html" title="output-selector">output-selector</a></span></p></td> 128<td>1-to-N output stream selector</td> 129</tr> 130<tr> 131<td><p><span class="term"><a class="link" href="gstreamer-plugins-queue.html" title="queue">queue</a></span></p></td> 132<td>Simple data queue</td> 133</tr> 134<tr> 135<td><p><span class="term"><a class="link" href="gstreamer-plugins-queue2.html" title="queue2">queue2</a></span></p></td> 136<td>Simple data queue</td> 137</tr> 138<tr> 139<td><p><span class="term"><a class="link" href="gstreamer-plugins-streamiddemux.html" title="streamiddemux">streamiddemux</a></span></p></td> 140<td>1-to-N output stream by stream-id</td> 141</tr> 142<tr> 143<td><p><span class="term"><a class="link" href="gstreamer-plugins-tee.html" title="tee">tee</a></span></p></td> 144<td>1-to-N pipe fitting</td> 145</tr> 146<tr> 147<td><p><span class="term"><a class="link" href="gstreamer-plugins-typefind.html" title="typefind">typefind</a></span></p></td> 148<td>Finds the media type of a stream</td> 149</tr> 150<tr> 151<td><p><span class="term"><a class="link" href="gstreamer-plugins-valve.html" title="valve">valve</a></span></p></td> 152<td>Drops buffers and events or lets them through</td> 153</tr> 154</tbody> 155</table></div> 156</div> 157</div> 158<div class="footer"> 159<hr>Generated by 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