[FFmpeg-trac] #3215(undetermined:new): remuxed cvid gray8 have wrong colors

[FFmpeg]

#3215: remuxed cvid gray8 have wrong colors
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 bits_per_coded_sample should be set to 0x28 instead of 0x8 (problem
 similar to ticket #1994)

 {{{
 C:\>ffmpeg -i QT-PureVoice.mov -an -vcodec copy out.mov
 ffmpeg version N-58797-g4a0d827 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Dec  6 2013 02:21:57 with gcc 4.8.2 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-av
 isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls
 --enab
 le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-
 libfreetyp
 e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
 --ena
 ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
 --enable-l
 ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr
 --enable-libsp
 eex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-
 libvo-aa
 cenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-
 libwavp
 ack --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
   libavutil      52. 56.100 / 52. 56.100
   libavcodec     55. 45.100 / 55. 45.100
   libavformat    55. 22.100 / 55. 22.100
   libavdevice    55.  5.102 / 55.  5.102
   libavfilter     3. 91.100 /  3. 91.100
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'QT-PureVoice.mov':
   Metadata:
     creation_time   : 2002-10-03 18:58:23
   Duration: 00:00:05.96, start: 0.000000, bitrate: 895 kb/s
     Stream #0:0(eng): Audio: qcelp (Qclp / 0x706C6351), 11025 Hz, mono,
 flt (def
 ault)
     Metadata:
       creation_time   : 2002-10-03 18:58:23
       handler_name    : Apple Alias Data Handler
     Stream #0:1(eng): Video: cinepak (cvid / 0x64697663), pal8, 192x128,
 872 kb/
 s, 24 fps, 24 tbr, 1000k tbn, 1000k tbc (default)
     Metadata:
       creation_time   : 2002-10-03 18:58:24
       handler_name    : Apple Alias Data Handler
 [mov @ 02c1b020] WARNING codec timebase is very high. If duration is too
 long,
 file may not be playable by quicktime. Specify a shorter timebase
 or choose different container.
 Output #0, mov, to 'out.mov':
   Metadata:
     encoder         : Lavf55.22.100
     Stream #0:0(eng): Video: cinepak (cvid / 0x64697663), pal8, 192x128,
 q=2-31,
  872 kb/s, 24 fps, 1000k tbn, 1000k tbc (default)
     Metadata:
       creation_time   : 2002-10-03 18:58:24
       handler_name    : Apple Alias Data Handler
 Stream mapping:
   Stream #0:1 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 frame=  143 fps=0.0 q=-1.0 Lsize=     636kB time=00:00:05.91 bitrate=
 880.6kbits
 /s
 video:636kB audio:0kB subtitle:0 global headers:0kB muxing overhead
 0.039783%
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3215>
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