[FFmpeg-user] FFV1 and CELLAR

Carl Eugen Hoyos ceffmpeg at gmail.com
Sat Sep 7 21:46:53 EEST 2019


Am Sa., 7. Sept. 2019 um 20:02 Uhr schrieb Noeck <noeck.marburg at gmx.de>:

> > 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)?

Since I am not 100% sure I understand your question:
Are you aware that FFmpeg is only available under the terms of the
LGPL or the GPL?

Carl Eugen


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