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FFmpeg Camera
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<p>The <code class="highlighter-rouge">ffmpeg</code> platform allows you to use every video feed with <a href="http://www.ffmpeg.org/">FFmpeg</a> as camera in Home Assistant.</p>
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<p class="note">
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You need a ffmpeg binary in your system path. On debain 8 you can install it from backports. If you want HW support on raspberry you need self build from source. Windows binary are avilable on ffmpeg homepage.
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</p>
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<p>To enable your FFmpeg feed in your installation, add the following 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="c1"># Example configuration.yaml entry</span>
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<span class="s">camera</span><span class="pi">:</span>
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<span class="pi">-</span> <span class="s">platform</span><span class="pi">:</span> <span class="s">ffmpeg</span>
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<span class="s">input</span><span class="pi">:</span> <span class="s">FFMPEG_SUPPORTED_INPUT</span>
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<span class="s">name</span><span class="pi">:</span> <span class="s">FFmpeg</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">extra_arguments</span><span class="pi">:</span> <span class="s">-q:v 2</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>input</strong> (<em>Required</em>): A ffmpeg compatible input file, stream or feed.</li>
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<li><strong>name</strong> (<em>Optional</em>): This parameter allows you to override the name of your camera.</li>
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<li><strong>ffmpeg_bin</strong> (<em>Optional</em>): Default ‘ffmpeg’.</li>
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<li><strong>extra_arguments</strong> (<em>Optional</em>): Extra option they will pass to ffmpeg. i.e. image quality or video filter options.</li>
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</ul>
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<h3><a class="title-link" name="image-quality" href="#image-quality"></a> Image quality</h3>
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<p>You can control the <code class="highlighter-rouge">image quality</code> with <a href="https://www.ffmpeg.org/ffmpeg-codecs.html#jpeg2000"><code class="highlighter-rouge">extra_arguments</code></a> <code class="highlighter-rouge">-q:v 2-32</code> or with lossless option <code class="highlighter-rouge">-pred 1</code>.</p>
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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, ffmpeg 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 ffmpeg. Default ffmpeg use 5 seconds to detect all options or abord.</p>
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<p>First check, if your stream playable by ffmpeg 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 config 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 ‘analyzeduration’ and/or ‘probesize’ option, play with this value. If you know the needed value you can set it to config with: <code class="highlighter-rouge">input: -analyzeduration xy -probesize xy tcp -i INPUT</code>. More info about that on <a href="https://www.ffmpeg.org/ffmpeg-formats.html#Description">ffmpeg</a>.</li>
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</ul>
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<div class='edit-github'><a href='https://github.com/home-assistant/home-assistant.github.io/tree/current/source/_components/camera.ffmpeg.markdown'>Edit this page on GitHub</a></div>
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<img src='/images/supported_brands/ffmpeg.png' />
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<div class='section'>
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Introduced in release: 0.26
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</div>
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<div class='section'>
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This is a platform for
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<a href='/components/camera/'>the Camera component</a>.
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</div>
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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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</ul>
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</div>
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<div class='section'>
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<h1 class="title delta">Category Camera</h1>
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<ul class='divided'>
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<li>
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<a href='/components/camera.bloomsky/'>BloomSky Camera</a>
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</li>
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<li>
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FFmpeg Camera
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</li>
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<li>
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<a href='/components/camera.foscam/'>Foscam IP Camera</a>
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</li>
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<li>
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<a href='/components/camera.generic/'>Generic IP Camera</a>
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</li>
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<li>
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<a href='/components/camera.mjpeg/'>Generic MJPEG IP Camera</a>
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</li>
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<li>
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<a href='/components/camera.local_file/'>Local File</a>
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</li>
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<li>
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<a href='/components/ifttt.manything/'>ManyThing</a>
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</li>
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<li>
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<a href='/components/camera.netatmo/'>Netatmo Camera</a>
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</li>
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<li>
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<a href='/components/camera.rpi_camera/'>Raspberry Pi Camera</a>
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</li>
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<li>
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<a href='/components/camera.uvc/'>UniFi Video Camera</a>
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</li>
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</ul>
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</div>
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</section>
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