[FFmpeg-trac] #10087(undetermined:new): smc enc: artefacts in the output file 2

[FFmpeg]

#10087: smc enc: artefacts in the output file 2
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 https://trac.ffmpeg.org/raw-attachment/ticket/10068/gold2.avi

 {{{
 ./ffmpeg_g -i gold2.avi -s 557x333 -vcodec smc -y out.mov
 ffmpeg version N-109332-g45ab5307a6 Copyright (c) 2000-2022 the FFmpeg
 developers
   built with gcc 9 (Ubuntu 9.4.0-1ubuntu1~20.04.1)
   configuration: --enable-libopenjpeg
   libavutil      57. 43.100 / 57. 43.100
   libavcodec     59. 54.100 / 59. 54.100
   libavformat    59. 34.102 / 59. 34.102
   libavdevice    59.  8.101 / 59.  8.101
   libavfilter     8. 51.100 /  8. 51.100
   libswscale      6.  8.112 /  6.  8.112
   libswresample   4.  9.100 /  4.  9.100
 Input #0, avi, from 'gold2.avi':
   Duration: 00:00:12.00, start: 0.000000, bitrate: 153 kb/s
   Stream #0:0: Video: srgc (srgc / 0x63677273), bgra, 299x171, 149 kb/s,
 15 fps, 15 tbr, 15 tbn
 Stream mapping:
   Stream #0:0 -> #0:0 (srgc (native) -> smc (native))
 Press [q] to stop, [?] for help
 Output #0, mov, to 'out.mov':
   Metadata:
     encoder         : Lavf59.34.102
   Stream #0:0: Video: smc (smc  / 0x20636D73), pal8(pc, progressive),
 557x333, q=2-31, 200 kb/s, 15 fps, 15360 tbn
     Metadata:
       encoder         : Lavc59.54.100 smc
 frame=    0 fps=0.0 q=-0.0 size=       0kB time=00:00:00.00 bitrate=N/A
 speed=N/frame=   77 fps=0.0 q=-0.0 size=     512kB time=00:00:05.13
 bitrate= 817.1kbits/frame=  143 fps=142 q=-0.0 size=    1280kB
 time=00:00:09.53 bitrate=1099.9kbits/frame=  180 fps=143 q=-0.0 Lsize=
 1905kB time=00:00:11.93 bitrate=1307.5kbits/s speed=9.47x
 video:1901kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 0.184620%
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10087>
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