docs/plugins/html/gst-plugins-good-plugins-flvmux.html

   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>flvmux</title>
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
   7 <link rel="home" href="index.html" title="GStreamer Good Plugins 0.10 Plugins Reference Manual">
   8 <link rel="up" href="ch01.html" title="gst-plugins-good Elements">
   9 <link rel="prev" href="gst-plugins-good-plugins-flvdemux.html" title="flvdemux">
  10 <link rel="next" href="gst-plugins-good-plugins-flxdec.html" title="flxdec">
  11 <meta name="generator" content="GTK-Doc V1.18 (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="2">
  16 <tr valign="middle">
  17 <td><a accesskey="p" href="gst-plugins-good-plugins-flvdemux.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
  18 <td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
  19 <td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
  20 <th width="100%" align="center">GStreamer Good Plugins 0.10 Plugins Reference Manual</th>
  21 <td><a accesskey="n" href="gst-plugins-good-plugins-flxdec.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
  22 </tr>
  23 <tr><td colspan="5" class="shortcuts">
  24 <a href="#gst-plugins-good-plugins-flvmux.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#gst-plugins-good-plugins-flvmux.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#gst-plugins-good-plugins-flvmux.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29                    |
  30                   <a href="#gst-plugins-good-plugins-flvmux.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
  31                    |
  32                   <a href="#gst-plugins-good-plugins-flvmux.properties" class="shortcut">Properties</a>
  33 </td></tr>
  34 </table>
  35 <div class="refentry">
  36 <a name="gst-plugins-good-plugins-flvmux"></a><div class="titlepage"></div>
  37 <div class="refnamediv"><table width="100%"><tr>
  38 <td valign="top">
  39 <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-flvmux.top_of_page"></a>flvmux</span></h2>
  40 <p>flvmux — Muxes video/audio streams into a FLV stream</p>
  41 </td>
  42 <td valign="top" align="right"></td>
  43 </tr></table></div>
  44 <div class="refsynopsisdiv">
  45 <a name="gst-plugins-good-plugins-flvmux.synopsis"></a><h2>Synopsis</h2>
  46 <a name="GstFlvMux"></a><pre class="synopsis">                    <a class="link" href="gst-plugins-good-plugins-flvmux.html#GstFlvMux-struct" title="GstFlvMux">GstFlvMux</a>;
  47 </pre>
  48 </div>
  49 <div class="refsect1">
  50 <a name="gst-plugins-good-plugins-flvmux.object-hierarchy"></a><h2>Object Hierarchy</h2>
  51 <pre class="synopsis">
  52   <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
  53    +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
  54          +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
  55                +----GstFlvMux
  56 </pre>
  57 </div>
  58 <div class="refsect1">
  59 <a name="gst-plugins-good-plugins-flvmux.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
  60 <p>
  61 GstFlvMux implements
  62  <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstTagSetter.html">GstTagSetter</a>.</p>
  63 </div>
  64 <div class="refsect1">
  65 <a name="gst-plugins-good-plugins-flvmux.properties"></a><h2>Properties</h2>
  66 <pre class="synopsis">
  67   "<a class="link" href="gst-plugins-good-plugins-flvmux.html#GstFlvMux--is-live" title='The "is-live" property'>is-live</a>"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  68   "<a class="link" href="gst-plugins-good-plugins-flvmux.html#GstFlvMux--streamable" title='The "streamable" property'>streamable</a>"               <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  69 </pre>
  70 </div>
  71 <div class="refsect1">
  72 <a name="gst-plugins-good-plugins-flvmux.description"></a><h2>Description</h2>
  73 <p>
  74 flvmux muxes different streams into an FLV file.
  75 </p>
  76 <p>
  77 </p>
  78 <div class="refsect2">
  79 <a name="idp11514080"></a><h3>Example launch line</h3>
  80 <div class="informalexample">
  81   <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
  82     <tbody>
  83       <tr>
  84         <td class="listing_lines" align="right"><pre>1</pre></td>
  85         <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch <span class="gtkdoc opt">-</span>v filesrc location<span class="gtkdoc opt">=/</span>path<span class="gtkdoc opt">/</span>to<span class="gtkdoc opt">/</span>audio <span class="gtkdoc opt">!</span> decodebin2 <span class="gtkdoc opt">!</span> queue <span class="gtkdoc opt">!</span> flvmux name<span class="gtkdoc opt">=</span>m <span class="gtkdoc opt">!</span> filesink location<span class="gtkdoc opt">=</span>file<span class="gtkdoc opt">.</span>flv   filesrc location<span class="gtkdoc opt">=/</span>path<span class="gtkdoc opt">/</span>to<span class="gtkdoc opt">/</span>video <span class="gtkdoc opt">!</span> decodebin2 <span class="gtkdoc opt">!</span> queue <span class="gtkdoc opt">!</span> m<span class="gtkdoc opt">.</span></pre></td>
  86       </tr>
  87     </tbody>
  88   </table>
  89 </div>
  90  This pipeline muxes an audio and video file into a single FLV file.
  91 </div>
  92 <p>
  93 </p>
  94 <div class="refsynopsisdiv">
  95 <h2>Synopsis</h2>
  96 <div class="refsect2">
  97 <a name="idp14888624"></a><h3>Element Information</h3>
  98 <div class="variablelist"><table border="0">
  99 <col align="left" valign="top">
 100 <tbody>
 101 <tr>
 102 <td><p><span class="term">plugin</span></p></td>
 103 <td>
 104             <a class="link" href="gst-plugins-good-plugins-plugin-flv.html#plugin-flv">flv</a>
 105           </td>
 106 </tr>
 107 <tr>
 108 <td><p><span class="term">author</span></p></td>
 109 <td>Sebastian Dröge &lt;sebastian.droege@collabora.co.uk&gt;</td>
 110 </tr>
 111 <tr>
 112 <td><p><span class="term">class</span></p></td>
 113 <td>Codec/Muxer</td>
 114 </tr>
 115 </tbody>
 116 </table></div>
 117 </div>
 118 <hr>
 119 <div class="refsect2">
 120 <a name="idp5551872"></a><h3>Element Pads</h3>
 121 <div class="variablelist"><table border="0">
 122 <col align="left" valign="top">
 123 <tbody>
 124 <tr>
 125 <td><p><span class="term">name</span></p></td>
 126 <td>audio</td>
 127 </tr>
 128 <tr>
 129 <td><p><span class="term">direction</span></p></td>
 130 <td>sink</td>
 131 </tr>
 132 <tr>
 133 <td><p><span class="term">presence</span></p></td>
 134 <td>request</td>
 135 </tr>
 136 <tr>
 137 <td><p><span class="term">details</span></p></td>
 138 <td>audio/x-adpcm, layout=(string)swf, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td>
 139 </tr>
 140 <tr>
 141 <td><p><span class="term"></span></p></td>
 142 <td> audio/mpeg, mpegversion=(int)1, layer=(int)3, channels=(int){ 1, 2 }, rate=(int){ 5512, 8000, 11025, 22050, 44100 }, parsed=(boolean)true</td>
 143 </tr>
 144 <tr>
 145 <td><p><span class="term"></span></p></td>
 146 <td> audio/mpeg, mpegversion=(int)2, framed=(boolean)true</td>
 147 </tr>
 148 <tr>
 149 <td><p><span class="term"></span></p></td>
 150 <td> audio/mpeg, mpegversion=(int)4, stream-format=(string)raw, framed=(boolean)true</td>
 151 </tr>
 152 <tr>
 153 <td><p><span class="term"></span></p></td>
 154 <td> audio/x-nellymoser, channels=(int){ 1, 2 }, rate=(int){ 5512, 8000, 11025, 16000, 22050, 44100 }</td>
 155 </tr>
 156 <tr>
 157 <td><p><span class="term"></span></p></td>
 158 <td> audio/x-raw-int, endianness=(int)1234, channels=(int){ 1, 2 }, width=(int)8, depth=(int)8, rate=(int){ 5512, 11025, 22050, 44100 }, signed=(boolean)false</td>
 159 </tr>
 160 <tr>
 161 <td><p><span class="term"></span></p></td>
 162 <td> audio/x-raw-int, endianness=(int)1234, channels=(int){ 1, 2 }, width=(int)16, depth=(int)16, rate=(int){ 5512, 11025, 22050, 44100 }, signed=(boolean)true</td>
 163 </tr>
 164 <tr>
 165 <td><p><span class="term"></span></p></td>
 166 <td> audio/x-alaw, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td>
 167 </tr>
 168 <tr>
 169 <td><p><span class="term"></span></p></td>
 170 <td> audio/x-mulaw, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td>
 171 </tr>
 172 <tr>
 173 <td><p><span class="term"></span></p></td>
 174 <td> audio/x-speex, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td>
 175 </tr>
 176 </tbody>
 177 </table></div>
 178 <div class="variablelist"><table border="0">
 179 <col align="left" valign="top">
 180 <tbody>
 181 <tr>
 182 <td><p><span class="term">name</span></p></td>
 183 <td>video</td>
 184 </tr>
 185 <tr>
 186 <td><p><span class="term">direction</span></p></td>
 187 <td>sink</td>
 188 </tr>
 189 <tr>
 190 <td><p><span class="term">presence</span></p></td>
 191 <td>request</td>
 192 </tr>
 193 <tr>
 194 <td><p><span class="term">details</span></p></td>
 195 <td>video/x-flash-video</td>
 196 </tr>
 197 <tr>
 198 <td><p><span class="term"></span></p></td>
 199 <td> video/x-flash-screen</td>
 200 </tr>
 201 <tr>
 202 <td><p><span class="term"></span></p></td>
 203 <td> video/x-vp6-flash</td>
 204 </tr>
 205 <tr>
 206 <td><p><span class="term"></span></p></td>
 207 <td> video/x-vp6-alpha</td>
 208 </tr>
 209 <tr>
 210 <td><p><span class="term"></span></p></td>
 211 <td> video/x-h264, stream-format=(string)avc</td>
 212 </tr>
 213 </tbody>
 214 </table></div>
 215 <div class="variablelist"><table border="0">
 216 <col align="left" valign="top">
 217 <tbody>
 218 <tr>
 219 <td><p><span class="term">name</span></p></td>
 220 <td>src</td>
 221 </tr>
 222 <tr>
 223 <td><p><span class="term">direction</span></p></td>
 224 <td>source</td>
 225 </tr>
 226 <tr>
 227 <td><p><span class="term">presence</span></p></td>
 228 <td>always</td>
 229 </tr>
 230 <tr>
 231 <td><p><span class="term">details</span></p></td>
 232 <td>video/x-flv</td>
 233 </tr>
 234 </tbody>
 235 </table></div>
 236 </div>
 237 </div>
 238 <p>
 239 </p>
 240 </div>
 241 <div class="refsect1">
 242 <a name="gst-plugins-good-plugins-flvmux.details"></a><h2>Details</h2>
 243 <div class="refsect2">
 244 <a name="GstFlvMux-struct"></a><h3>GstFlvMux</h3>
 245 <pre class="programlisting">typedef struct _GstFlvMux GstFlvMux;</pre>
 246 <p>
 247 </p>
 248 </div>
 249 </div>
 250 <div class="refsect1">
 251 <a name="gst-plugins-good-plugins-flvmux.property-details"></a><h2>Property Details</h2>
 252 <div class="refsect2">
 253 <a name="GstFlvMux--is-live"></a><h3>The <code class="literal">"is-live"</code> property</h3>
 254 <pre class="programlisting">  "is-live"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 255 <p>The stream is live and does not need an index.</p>
 256 <p>Default value: FALSE</p>
 257 </div>
 258 <hr>
 259 <div class="refsect2">
 260 <a name="GstFlvMux--streamable"></a><h3>The <code class="literal">"streamable"</code> property</h3>
 261 <pre class="programlisting">  "streamable"               <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 262 <p>
 263 If True, the output will be streaming friendly. (ie without indexes and
 264 duration)
 265 </p>
 266 <p>Default value: FALSE</p>
 267 <p class="since">Since 0.10.24</p>
 268 </div>
 269 </div>
 270 </div>
 271 <div class="footer">
 272 <hr>
 273           Generated by GTK-Doc V1.18</div>
 274 </body>
 275 </html>