[FFmpeg-trac] #1762(avformat:new): mp4 file with 2 'mp4a' boxes in a 'stsd' box

FFmpeg trac at avcodec.org
Mon Sep 24 16:13:01 CEST 2012


#1762: mp4 file with 2 'mp4a' boxes in a 'stsd' box
-------------------------------------+-------------------------------------
             Reporter:  chungying    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  unspecified  |               Resolution:
             Keywords:  mov mp4a     |               Blocked By:
  stsd                               |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by chungying):

 Console output:
 {{{
 ffmpeg version N-44601-gcb3591e Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Sep 19 2012 16:28:01 with gcc 4.7.1 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-pthreads
 --enable-runt
 ime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-
 libass -
 -enable-libcelt --enable-libopencore-amrnb --enable-libopencore-amrwb
 --enable-l
 ibfreetype --enable-libgsm --enable-libmp3lame --enable-libnut --enable-
 libopenj
 peg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-
 libtheo
 ra --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc
 --enable-li
 bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
 --ena
 ble-zlib
   libavutil      51. 73.101 / 51. 73.101
   libavcodec     54. 56.100 / 54. 56.100
   libavformat    54. 27.101 / 54. 27.101
   libavdevice    54.  2.100 / 54.  2.100
   libavfilter     3. 16.104 /  3. 16.104
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 [mov,mp4,m4a,3gp,3g2,mj2 @ 023fce00] Could not find codec parameters for
 stream
 0 (Audio: mp3 (mp4a / 0x6134706D), 44100 Hz, 1 channels, s16): unspecified
 frame
  size
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 ffmpeg_aac.mp4: could not find codec parameters
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1762#comment:2>
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