[FFmpeg-trac] #225(undetermined:open): Converting from YUVJ to YUV lose contrast

FFmpeg trac at avcodec.org
Fri May 20 11:44:48 CEST 2011


#225: Converting from YUVJ to YUV lose contrast
------------------------------+---------------------------
Reporter:  sghpunk            |       Owner:
    Type:  defect             |      Status:  open
Priority:  normal             |   Component:  undetermined
 Version:  git-master         |  Resolution:
Keywords:  YUV/YUVJ contrast  |  Blocked By:
Blocking:                     |  Reproduced:  0
Analyzed:  0                  |
------------------------------+---------------------------
Changes (by cehoyos):

 * priority:  important => normal
 * status:  new => open
 * reproduced:  1 => 0


Comment:

 Is the problem also reproducible with the following command line?
 {{{
 ffmpeg.exe -an -i input.mkv -qscale 2 low_contrast_yuv.mkv
 }}}

 You can use http://www.datafilehost.com/ to upload samples.

 (Did you build FFmpeg yourself or did you download your executable?)

-- 
Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/225#comment:3>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list