[FFmpeg-user] FFV1 and CELLAR

Noeck noeck.marburg at gmx.de
Sat Sep 7 21:01:48 EEST 2019


Thanks Reto,

> There are actually two documents. The first one is documenting
> the current FFmpeg reference implementation of version, 3 and
> considers as well the previous versions 0 and 1

To be sure, that means a video created with

ffmpeg -i in.avi -c:a flac -c:v ffv1 -level 3 -coder 1 -context 1 -g 1
-slices 4 -slicecrc 1 out.mkv

(or other settings between -coder and the output file) is automatically
CELLAR (v0-3) compliant (the FFV1.3 video, the FLAC audio and the
Matroška container confirms to the respective IETF specs)?

Best,
Daniel


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