[FFmpeg-devel] [PATCH]Write TIFFTAG_EXTRASAMPLES for pix_fmts containing transparency
Carl Eugen Hoyos
cehoyos at ag.or.at
Fri Aug 31 11:18:16 CEST 2012
Michael Niedermayer <michaelni <at> gmx.at> writes:
> > The tiff specification requires the TIFFTAG_EXTRASAMPLES tag to
> > be written if SamplesPerPixel is larger than what
> > PhotometricInterpretation would indicate.
> LGTM if fate passes,
> but if it does maybe a test should be added for this
Some transparency has to be added to the output of
videogen first to make this a useful test imo.
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