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FFmpeg
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<p>It allow other Home-Assistant components to process video/audio streams. It need a ffmpeg binary in your system path. It support all ffmpeg version since 3.0.0. If you have a older version, please update.</p>
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<p class="note">
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You need a <code class="highlighter-rouge">ffmpeg</code> binary in your system path. On Debain 8 or Raspbian (Jessie) you can install it from backports. If you want Hardware support on a Raspberry Pi you need to build from source by yourself. Windows binary are avilable on the <a href="http://www.ffmpeg.org/">FFmpeg</a> website.
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</p>
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<p>To set it up, add the following information to your <code class="highlighter-rouge">configuration.yaml</code> file:</p>
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<div class="language-yaml highlighter-rouge"><pre class="highlight"><code><span class="s">ffmpeg</span><span class="pi">:</span>
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<span class="s">ffmpeg_bin</span><span class="pi">:</span> <span class="s">/usr/bin/ffmpeg</span>
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<span class="s">run_test</span><span class="pi">:</span> <span class="s">True</span>
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</code></pre>
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</div>
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<p>Configuration variables:</p>
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<ul>
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<li><strong>ffmpeg_bin</strong> (<em>Optional</em>): Default ‘ffmpeg’. Set the ffmpeg binary.</li>
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<li><strong>run_test</strong> (<em>Optional</em>): Default True. Check if <code class="highlighter-rouge">input</code> is usable by ffmpeg.</li>
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</ul>
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<h3><a class="title-link" name="troubleshooting" href="#troubleshooting"></a> Troubleshooting</h3>
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<p>In most of case, <code class="highlighter-rouge">ffmpeg</code> autodetect all needed options to read a video/audio stream or file. But it is possible in rare cases that’s needed to set a option to help <code class="highlighter-rouge">ffmpeg</code>. Per default <code class="highlighter-rouge">ffmpeg</code> use 5 seconds to detect all options or abort.</p>
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<p>First check, if your stream playable by <code class="highlighter-rouge">ffmpeg</code> with (use option <code class="highlighter-rouge">-an</code> or <code class="highlighter-rouge">-vn</code> to disable video or audio stream):</p>
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<div class="highlighter-rouge"><pre class="highlight"><code>$ ffmpeg -i INPUT -an -f null -
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</code></pre>
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</div>
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<p>Now you can see what going wrong. Following list could be help to solve your trouble:</p>
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<ul>
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<li><code class="highlighter-rouge">[rtsp @ ...] UDP timeout, retrying with TCP</code>: You need to set RTSP transport in the configuration with: <code class="highlighter-rouge">input: -rtsp_transport tcp -i INPUT</code></li>
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<li><code class="highlighter-rouge">[rtsp @ ...] Could not find codec parameters for stream 0 (Video: ..., none): unspecified size</code>: FFmpeg need more data or time for autodetect. You can set the <code class="highlighter-rouge">analyzeduration</code> and/or <code class="highlighter-rouge">probesize</code> option, play with this value. If you know the needed value you can set it with: <code class="highlighter-rouge">input: -analyzeduration xy -probesize xy -i INPUT</code>. More information about that can be found on <a href="https://www.ffmpeg.org/ffmpeg-formats.html#Description">FFmpeg</a>.</li>
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<div class='section'>
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<h1 class='title delta'>Related components</h1>
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<ul class='divided'>
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<li><a href='/components/binary_sensor.ffmpeg/'>
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FFmpeg Binary Sensor
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</a></li>
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<li><a href='/components/camera.ffmpeg/'>
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FFmpeg Camera
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</a></li>
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FFmpeg
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