[FFmpeg-devel] Thoughts on palettized 1-bit QuickTime Animation video

Mats Peterson matsp888 at yahoo.com
Fri Jan 1 03:22:28 CET 2016

Even though the 1-bit mode in the QuickTime Animation decoder (qtrle) is 
rather broken, it should use pal8 and not monow, since it's a palettized 
mode. So I suggest that we apply the decoder patch (and the accompanying 
"bug fix" patch of qtpalette.c that ignores the greyscale bit for 1-bit 
video) that I posted after all. Not all files render incorrectly, and if 
they contain a palette, the colors should be rendered properly.


Mats Peterson

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