#3846: The output video show a wrong alpha
---------------------------------------+-----------------------------------
Reporter: Noir89 | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: ProRes, alpha | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
---------------------------------------+-----------------------------------
Comment (by kurosu):
By the way, could you also test with "-pix_fmt yuv444p10le -profile 4444"?
I suspect some of your software may misbehave (even crash) if we use a
profile for alpha content, but don't have encode it.
The After Effect situation is unfortunate, but I fear it will be more
difficult to solve. Maybe try adding "-alpha_bits N" with N being 0/8/16?
Thank you.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3846#comment:11>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
http://avcodec.org/mailman/listinfo/ffmpeg-trac
