[FFmpeg-trac] #6055(undetermined:new): Certain JPEG files are rendered with bad colors

FFmpeg trac at avcodec.org
Sun Jan 1 13:50:38 EET 2017


#6055: Certain JPEG files are rendered with bad colors
-------------------------------------+-------------------------------------
             Reporter:  rr-          |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:

 I stumbled upon a few files that are rendered with bad colors. It's kind
 of like they contained no luma channel and only chroma channel -
 everything is mostly gray and only some areas change their hue and
 saturation. The same files are rendered with "normal" colors in other
 viewers such as Mozilla Firefox.

 {{{
 ffmpeg version N-82927-gc6c888e996 Copyright (c) 2000-2016 the FFmpeg
 developers
 built with gcc 6.2.1 (GCC) 20160830
 configuration:
 libavutil      55. 43.100 / 55. 43.100
 libavcodec     57. 70.100 / 57. 70.100
 libavformat    57. 61.100 / 57. 61.100
 libavdevice    57.  2.100 / 57.  2.100
 libavfilter     6. 68.100 /  6. 68.100
 libswscale      4.  3.101 /  4.  3.101
 libswresample   2.  4.100 /  2.  4.100
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6055>
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