[FFmpeg-devel] [PATCH]Fix pix_fmt detection in jpeg2000
nicoinattendu at gmail.com
Tue Jul 16 18:37:03 CEST 2013
Le 16/07/2013 18:28, Carl Eugen Hoyos a écrit :
> Attached patch combines the earlier two patches to improve jpeg2000 pix_fmt
> detection, it is necessary to fix all yuvxxx samples.
> Please review, Carl Eugen
> ffmpeg-devel mailing list
> ffmpeg-devel at ffmpeg.org
The patch looks good, but I'm not comfortable with YUV input.
In case of YUV input the MCT shall be avoided ( as it transform
YUV/YCbCr to RGB).
Are we sure that YUV samples deactive the MCT? ie in get_cod() tmp.mct
shall be 0.
If its the case, LGTM
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