ffmpeg vp9 conversion

Added sample command to convert an *.mp4 file to *.webm VP9
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Francesco Yoshi Gobbo 2017-12-07 15:15:22 +01:00 committed by GitHub
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@ -25,3 +25,7 @@
- Remux MKV video to MP4 without re-encoding audio or video streams:
`ffmpeg -i {{input_video}}.mkv -codec copy {{output_video}}.mp4`
- Convert MP4 video to VP9 codec. The CRF value can be from 063. Lower values mean better quality. -b:v MUST be 0:
`ffmpeg -i {{input_video}}.mp4 -c:v libvpx-vp9 -crf 30 -b:v 0 {{output_video}}.webm`