Opened 10 years ago

Last modified 10 years ago

#4685 new defect

Misleading warning shown for mov file with multiple edit list entries

Reported by: Carl Eugen Hoyos Owned by:
Priority: minor Component: undetermined
Version: git-master Keywords: mov mp3 edts
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

FFmpeg shows a warning about missing mp3 frame size for a mov file with multiple edit list entries. The stream can be played and decoded.

$ ffmpeg -i leopard-intro.mov -map 0:3 out.wav
ffmpeg version N-73240-g55397b0 Copyright (c) 2000-2015 the FFmpeg developers
  built with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl
  libavutil      54. 27.100 / 54. 27.100
  libavcodec     56. 45.101 / 56. 45.101
  libavformat    56. 39.100 / 56. 39.100
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 19.100 /  5. 19.100
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  2.100 /  1.  2.100
  libpostproc    53.  3.100 / 53.  3.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x26a92a0] multiple edit list entries, a/v desync might occur, patch welcome
    Last message repeated 2 times
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x26a92a0] Could not find codec parameters for stream 1 (Video: mjpeg (jpeg / 0x6765706A), none(bt470bg/unknown/unknown), 1008x630, 2055 kb/s): unspecified pixel format
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x26a92a0] Could not find codec parameters for stream 3 (Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, 2 channels, s16p, 173 kb/s): unspecified frame size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Guessed Channel Layout for  Input Stream #0.3 : stereo
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'leopard-intro.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    creation_time   : 2007-09-23 05:43:34
    timecode        : 00:00:00:00
  Duration: 00:00:46.25, start: 0.000000, bitrate: 7847 kb/s
    Stream #0:0(eng): Video: mjpeg (jpeg / 0x6765706A), yuvj420p(pc, bt470bg/unknown/unknown), 1008x630 [SAR 72:72 DAR 8:5], 9602 kb/s, 22.66 fps, 22.66 tbr, 2266 tbn, 2266 tbc (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      encoder         : Photo - JPEG
    Stream #0:1(eng): Video: mjpeg (jpeg / 0x6765706A), none(bt470bg/unknown/unknown), 1008x630, 2055 kb/s, 24 fps, 24 tbr, 2400 tbn, 2400 tbc (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      encoder         : Photo - JPEG
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      timecode        : 00:00:00:00
    Stream #0:3(eng): Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, 2 channels, s16p, 173 kb/s
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
    Stream #0:4(eng): Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, stereo, s16p, 159 kb/s (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
Output #0, wav, to 'out.wav':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    ISMP            : 00:00:00:00
    ISFT            : Lavf56.39.100
    Stream #0:0(eng): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, stereo, s16, 1411 kb/s
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      encoder         : Lavc56.45.101 pcm_s16le
Stream mapping:
  Stream #0:3 -> #0:0 (mp3 (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
size=    2097kB time=00:00:46.31 bitrate= 370.9kbits/s
video:0kB audio:2097kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.004564%

$ ffplay -vn -ast 3 leopard-intro.mov -autoexit
ffplay version N-73240-g55397b0 Copyright (c) 2003-2015 the FFmpeg developers
  built with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl
  libavutil      54. 27.100 / 54. 27.100
  libavcodec     56. 45.101 / 56. 45.101
  libavformat    56. 39.100 / 56. 39.100
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 19.100 /  5. 19.100
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  2.100 /  1.  2.100
  libpostproc    53.  3.100 / 53.  3.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f82a0000920] multiple edit list entries, a/v desync might occur, patch welcome
    Last message repeated 2 times
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f82a0000920] Could not find codec parameters for stream 1 (Video: mjpeg (jpeg / 0x6765706A), none(bt470bg/unknown/unknown), 1008x630, 2055 kb/s): unspecified pixel format
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f82a0000920] Could not find codec parameters for stream 3 (Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, 2 channels, s16p, 173 kb/s): unspecified frame size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'leopard-intro.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    creation_time   : 2007-09-23 05:43:34
    timecode        : 00:00:00:00
  Duration: 00:00:46.25, start: 0.000000, bitrate: 7847 kb/s
    Stream #0:0(eng): Video: mjpeg (jpeg / 0x6765706A), yuvj420p(pc, bt470bg/unknown/unknown), 1008x630 [SAR 72:72 DAR 8:5], 9602 kb/s, 22.66 fps, 22.66 tbr, 2266 tbn, 2266 tbc (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      encoder         : Photo - JPEG
    Stream #0:1(eng): Video: mjpeg (jpeg / 0x6765706A), none(bt470bg/unknown/unknown), 1008x630, 2055 kb/s, 24 fps, 24 tbr, 2400 tbn, 2400 tbc (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      encoder         : Photo - JPEG
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
      timecode        : 00:00:00:00
    Stream #0:3(eng): Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, 2 channels, s16p, 173 kb/s
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
    Stream #0:4(eng): Audio: mp3 (.mp3 / 0x33706D2E), 44100 Hz, stereo, s16p, 159 kb/s (default)
    Metadata:
      creation_time   : 2007-09-23 05:43:34
      handler_name    : Apple Alias Data Handler
  46.37    :  0.000 fd=   0 aq=    0KB vq=    0KB sq=    0B f=0/0

Change History (1)

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