[FFmpeg-trac] #4770(avcodec:new): Non-modulo 16 height of AMV file

[FFmpeg]

#4770: Non-modulo 16 height of AMV file
--------------------------------------+-----------------------------------
               Reporter:  cehoyos     |                  Owner:
                   Type:  defect      |                 Status:  new
               Priority:  minor       |              Component:  avcodec
                Version:  git-master  |               Keywords:  mjpeg amv
             Blocked By:              |               Blocking:
Reproduced by developer:  0           |  Analyzed by developer:  0
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 A user has uploaded the requested AMV sample with (height mod 16) != 0
 {{{
 $ ffmpeg -i daomeixiong.amv
 ffmpeg version N-74378-gf0708b7 Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      54. 30.100 / 54. 30.100
   libavcodec     56. 57.100 / 56. 57.100
   libavformat    56. 40.101 / 56. 40.101
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 32.100 /  5. 32.100
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.101 /  1.  2.101
   libpostproc    53.  3.100 / 53.  3.100
 [avi @ 0x3696280] scale/rate is 0/0 which is invalid. (This file has been
 generated by broken software.)
     Last message repeated 1 times
 [amv @ 0x3697140] non mod 16 height AMV
 [amv @ 0x3697140]  is not implemented. Update your FFmpeg version to the
 newest one from Git. If the problem still occurs, it means that your file
 has a feature which has not been implemented.
 [amv @ 0x3697140] If you want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 Guessed Channel Layout for  Input Stream #0.1 : mono
 Input #0, avi, from 'daomeixiong.amv':
   Duration: N/A, start: 0.000000, bitrate: N/A
     Stream #0:0: Video: amv, yuvj420p(pc, bt470bg/unknown/unknown),
 160x120, 12 fps, 12 tbr, 12 tbn, 12 tbc
     Stream #0:1: Audio: adpcm_ima_amv ([1][0][0][0] / 0x0001), 22050 Hz, 1
 channels, s16, 352 kb/s
 At least one output file must be specified
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/4770>
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