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   &#160;<span id="projectnumber">2.7.1</span>
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<div class="title">libavfilter/buffersrc.h File Reference<div class="ingroups"><a class="el" href="group__lavfi__buffersrc.html">Buffer source API</a></div></div>  </div>
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<p>Memory buffer source API.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="libavcodec_2avcodec_8h_source.html">libavcodec/avcodec.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="avfilter_8h_source.html">avfilter.h</a>&quot;</code><br/>
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<p><a href="buffersrc_8h_source.html">Go to the source code of this file.</a></p>
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Enumerations</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom">{ <a class="el" href="group__lavfi__buffersrc.html#gga99fb83031ce9923c84392b4e92f956b5a6efcf61145ec6d60d3a773fcd0797872">AV_BUFFERSRC_FLAG_NO_CHECK_FORMAT</a> =  1, 
<a class="el" href="group__lavfi__buffersrc.html#gga99fb83031ce9923c84392b4e92f956b5a361be31bba170d5ec5bac19ce962ceb5">AV_BUFFERSRC_FLAG_PUSH</a> =  4, 
<a class="el" href="group__lavfi__buffersrc.html#gga99fb83031ce9923c84392b4e92f956b5a24758c8f4deed09b04b1be6c2e66a14e">AV_BUFFERSRC_FLAG_KEEP_REF</a> =  8
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Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__lavfi__buffersrc.html#ga77cbac27e90408ba6e3e34a9fa6558f0">av_buffersrc_add_ref</a> (<a class="el" href="structAVFilterContext.html">AVFilterContext</a> *buffer_src, AVFilterBufferRef *picref, int flags)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Add buffer data in picref to buffer_src.  <a href="group__lavfi__buffersrc.html#ga77cbac27e90408ba6e3e34a9fa6558f0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__lavfi__buffersrc.html#ga996e96007a0fda870549ac3c4e1e0967">av_buffersrc_get_nb_failed_requests</a> (<a class="el" href="structAVFilterContext.html">AVFilterContext</a> *buffer_src)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the number of failed requests.  <a href="group__lavfi__buffersrc.html#ga996e96007a0fda870549ac3c4e1e0967"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__lavfi__buffersrc.html#ga98515c064f012e4d6c8a72830170935e">av_buffersrc_write_frame</a> (<a class="el" href="structAVFilterContext.html">AVFilterContext</a> *ctx, const <a class="el" href="structAVFrame.html">AVFrame</a> *<a class="el" href="extract__mvs_8c.html#ad7d33d579a8d4241a5e643e39287a209">frame</a>)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Add a frame to the buffer source.  <a href="group__lavfi__buffersrc.html#ga98515c064f012e4d6c8a72830170935e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__lavfi__buffersrc.html#ga278eb115bf4c5bb98626427db06d032c">av_buffersrc_add_frame</a> (<a class="el" href="structAVFilterContext.html">AVFilterContext</a> *ctx, <a class="el" href="structAVFrame.html">AVFrame</a> *<a class="el" href="extract__mvs_8c.html#ad7d33d579a8d4241a5e643e39287a209">frame</a>)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Add a frame to the buffer source.  <a href="group__lavfi__buffersrc.html#ga278eb115bf4c5bb98626427db06d032c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__lavfi__buffersrc.html#ga54133fc5421777515032c593bc00f191">av_buffersrc_add_frame_flags</a> (<a class="el" href="structAVFilterContext.html">AVFilterContext</a> *buffer_src, <a class="el" href="structAVFrame.html">AVFrame</a> *<a class="el" href="extract__mvs_8c.html#ad7d33d579a8d4241a5e643e39287a209">frame</a>, int flags)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Add a frame to the buffer source.  <a href="group__lavfi__buffersrc.html#ga54133fc5421777515032c593bc00f191"></a><br/></td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Memory buffer source API. </p>

<p>Definition in file <a class="el" href="buffersrc_8h_source.html">buffersrc.h</a>.</p>
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