[FFmpeg-trac] #2649(undetermined:new): Unsupported qcelp file

[FFmpeg]

#2649: Unsupported qcelp file
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:  git-       |  undetermined
  master                             |               Keywords:  mov qclp
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 As reported by Compn on irc:
 I will upload a mov file containing svq1 and qcelp, FFmpeg fails to decode
 audio.
 {{{
 $ ffmpeg -i clip43qt3-hi.mov -f null -t 1 -
 ffmpeg version N-53882-g61d900f Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Jun  6 2013 22:32:46 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl --disable-indev=jack
   libavutil      52. 35.100 / 52. 35.100
   libavcodec     55. 15.100 / 55. 15.100
   libavformat    55.  8.102 / 55.  8.102
   libavdevice    55.  2.100 / 55.  2.100
   libavfilter     3. 75.101 /  3. 75.101
   libswscale      2.  3.100 /  2.  3.100
   libswresample   0. 17.102 /  0. 17.102
   libpostproc    52.  3.100 / 52.  3.100
 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x17dc880] max_analyze_duration 5000000 reached
 at 5000000 microseconds
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'clip43qt3-hi.mov':
   Metadata:
     creation_time   : 1998-10-27 11:37:23
     copyright       : Copyright AmericaOne © 1998
     copyright-eng   : Copyright AmericaOne © 1998
     title           : Vincent Casalaina
     title-eng       : Vincent Casalaina
     comment         : Image Integration
     comment-eng     : Image Integration
   Duration: 00:02:28.91, start: 0.000000, bitrate: 49 kb/s
     Stream #0:0(eng): Video: svq1 (SVQ1 / 0x31515653), yuv410p, 320x240,
 225 kb/s, 4.87 fps, 14.92 tbr, 600 tbn, 600 tbc
     Metadata:
       creation_time   : 1998-10-27 11:37:23
       handler_name    : Apple Alias Data Handler
     Stream #0:1(eng): Audio: qcelp (Qclp / 0x706C6351), 8000 Hz, mono, flt
     Metadata:
       creation_time   : 1998-10-27 11:37:23
       handler_name    : Apple Alias Data Handler
 Output #0, null, to 'pipe:':
   Metadata:
     comment-eng     : Image Integration
     copyright       : Copyright AmericaOne © 1998
     copyright-eng   : Copyright AmericaOne © 1998
     title           : Vincent Casalaina
     title-eng       : Vincent Casalaina
     comment         : Image Integration
     encoder         : Lavf55.8.102
     Stream #0:0(eng): Video: rawvideo (YUV9 / 0x39565559), yuv410p,
 320x240, q=2-31, 200 kb/s, 90k tbn, 14.92 tbc
     Metadata:
       creation_time   : 1998-10-27 11:37:23
       handler_name    : Apple Alias Data Handler
     Stream #0:1(eng): Audio: pcm_s16le, 8000 Hz, mono, s16, 128 kb/s
     Metadata:
       creation_time   : 1998-10-27 11:37:23
       handler_name    : Apple Alias Data Handler
 Stream mapping:
   Stream #0:0 -> #0:0 (svq1 -> rawvideo)
   Stream #0:1 -> #0:1 (qcelp -> pcm_s16le)
 Press [q] to stop, [?] for help
 [qcelp @ 0x17deca0] Frame #0, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #1, IFQ: bitrate cannot be determined.
 [null @ 0x17e0220] Encoder did not produce proper pts, making some up.
 [qcelp @ 0x17deca0] Frame #2, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #3, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #4, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #5, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #6, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #7, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #8, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #9, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #10, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #11, IFQ: bitrate cannot be determined.
 [qcelp @ 0x17deca0] Frame #12, IFQ: bitrate cannot be determined.
 frame=   15 fps=0.0 q=0.0 Lsize=N/A time=00:00:01.02 bitrate=N/A dup=10
 drop=0
 video:1kB audio:3kB subtitle:0 global headers:0kB muxing overhead
 -100.509259%
 }}}
 Patch sent:
 http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/164646/focus=164659

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2649>
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