[FFmpeg-devel] [PATCH v2] lavf/qtpalette: Treat 1-bit video as palettized
Carl Eugen Hoyos
cehoyos at ag.or.at
Tue Dec 29 18:42:26 CET 2015
Michael Niedermayer <michael <at> niedermayer.cc> writes:
> On Tue, Dec 29, 2015 at 04:56:26PM +0000, Carl Eugen Hoyos wrote:
> > Michael Niedermayer <michael <at> niedermayer.cc> writes:
> > > > https://drive.google.com/open?id=0B3_pEBoLs0faUlItWm9KaGJSTEE
> > >
> > > patch applied
> > How exactly did you test this?
> it is neccessary to also fix the decoder to test
If that were true, more time should be given for
> this was a fix for just the demuxer side
If you cannot test, how do you know it is correct?
The palette is transparent, this indicates a bug
somewhere afaict (not necessarily in the demuxer.)
The palette is never used because gray is signaled,
this indicates another difficult to understand
issue, this one definitely demuxer-related.
In any case, the patch is not a sufficient fix for
the demuxer issue.
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