[FFmpeg-trac] #3172(undetermined:new): Closed captions in mov_text in f4v

[FFmpeg]

#3172: Closed captions in mov_text in f4v
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:             |                 Status:  new
  enhancement                        |              Component:
               Priority:  wish       |  undetermined
                Version:  git-       |               Keywords:  sub cc mov
  master                             |               Blocking:
             Blocked By:             |  Analyzed by developer:  0
Reproduced by developer:  0          |
-------------------------------------+-------------------------------------
 Compn on irc pointed to a sample with strange subtitles, every line starts
 with {{{cc608:AAAA}}}
 {{{
 $ ffmpeg -i rickandmorty_cc_001_pt1_t3LEd_AS_HD_large.flv
 ffmpeg version N-58470-g3c846fd Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Nov 26 2013 14:14:11 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52. 55.100 / 52. 55.100
   libavcodec     55. 44.100 / 55. 44.100
   libavformat    55. 21.102 / 55. 21.102
   libavdevice    55.  5.100 / 55.  5.100
   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
 'rickandmorty_cc_001_pt1_t3LEd_AS_HD_large.flv':
   Metadata:
     major_brand     : f4v
     minor_version   : 0
     compatible_brands: mp42iso2isomavc1
     creation_time   : 2013-11-25 18:07:18
   Duration: 00:05:30.70, start: 0.000000, bitrate: 933 kb/s
     Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv),
 640x360, 799 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
     Metadata:
       creation_time   : 2013-11-25 18:07:18
       handler_name    : Video Media Handler
     Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
 fltp, 125 kb/s (default)
     Metadata:
       creation_time   : 2013-11-25 18:07:18
       handler_name    : Sound Media Handler
     Stream #0:2(eng): Subtitle: mov_text (tx3g / 0x67337874), 640x360, 3
 kb/s (default)
     Metadata:
       creation_time   : 2013-11-25 18:07:18
       handler_name    : Subtitle Handler
 At least one output file must be specified
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/3172>
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