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Added audio options for DCP to H264

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Kieran O'Leary 2015-12-21 17:01:11 +00:00
parent f52ca6c850
commit bccfacab07
1 changed files with 4 additions and 2 deletions
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@ -430,13 +430,15 @@ path_name_and_extension_to_the_last_file</i></pre></dd>
<div class="modal-content">
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<h3>H.264 from DCP</h3>
<p><code>ffmpeg -i <i>input_file</i>.mxf -c:v <i>libx264</i> -pix_fmt <i>yuv420p output_file</i></code></p>
<p><code>ffmpeg -i <i>input_video_file</i>.mxf -i <i>input_audio_file</i>.mxf -c:v <i>libx264</i> -pix_fmt <i>yuv420p</i> -c:a <i>copy</i> <i>output_file</i></code></p>
<p>This will transcode mxf wrapped video and audio files to an H.264 encoded .mp4 file. Please note this only works for non-encrypted DCPs.</p>
<dl>
<dt>ffmpeg</dt><dd>starts the command</dd>
<dt>-i <i>input_file</i></dt><dd>path and name of the video input file. This extension must be .mxf</dd>
<dt>-i <i>input_video_file</i></dt><dd>path and name of the video input file. This extension must be .mxf</dd>
<dt>-i <i>input_audio_file</i></dt><dd>path and name of the audio input file. This extension must be .mxf</dd>
<dt>-c:v <i>libx264</i></dt><dd>transcodes video to H.264</dd>
<dt>-pix_fmt <i>yuv420p</i></dt><dd>sets pixel format to yuv420p</dd>
<dt>-c:a <i>copy</i></dt><dd>use stream copy mode to re-mux instead of re-encode</dd>
<dt><i>output_file</i></dt><dd>path, name and extension of the output file</dd>
</dl>
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