Hi,
I have a question about the current FFV1 codec (encoder): Is this
implementation compliant to the current state of CELLARĀ¹?
Is the CELLAR spec just documenting what ffmpeg does already?
Or does the spec evolve and the implementation will be adapted later?
In other words, if I encode a video w
Am 07.09.19 um 23:01 schrieb Carl Eugen Hoyos:
> See the No Warranty / Disclaimer of Warranty clauses.
Thanks Carl, I appreciate your wish to help. But my question is not
about licenses. I know the (L)GPL well and also where to look for the
ffmpeg license. My question was about standards for long
Noeck wrote:
>In other words, if I encode a video with current ffmpeg, will
>the result be compliant to the IETF spec? If not, when will
>that happen?
There are actually two documents. The first one is documenting
the current FFmpeg reference implementation of version, 3 and
considers as well the
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 -cont
Noeck wrote:
>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
Am Sa., 7. Sept. 2019 um 20:02 Uhr schrieb Noeck :
> > 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
I know (about level 3). I guess I read this as a "yes, files produced by
ffmpeg are consistent with the specs as the specs are documenting what
is implemented".
Thanks,
Daniel
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> 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?
I am not sure what this has to do with my question.
Best,
Daniel
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Am Sa., 7. Sept. 2019 um 21:18 Uhr schrieb Noeck :
>
> > 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?
>
> I am not sure what this has to do with my question.
See the No Warranty / Disclaimer of Warr