2019-01-17 10:47 GMT+01:00, Gyan <ffm...@gyani.pro>: > Fixes alpha extraction for sample at > > https://08488297638989341201.googlegroups.com/attach/85d30cd6b8095/Circle%20Ink%20Bleed_10.mov > > as seen in > > ffplay -i in -vf alphaextract
> At present, 16-bit auto-scaled format results in incorrect alpha > extraction. Does that mean that there is an unreported bug in the colour space conversion? Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel