[FFmpeg-trac] #2462(FFmpeg:new): Issues with Apple Intermediate Codec decoding

FFmpeg trac at avcodec.org
Fri Apr 12 13:15:38 CEST 2013


#2462: Issues with Apple Intermediate Codec decoding
----------------------------------+----------------------------------
             Reporter:  Atarikid  |                     Type:  defect
               Status:  new       |                 Priority:  normal
            Component:  FFmpeg    |                  Version:  1.2
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
----------------------------------+----------------------------------
 ffmpeg sometimes does not decode Quicktime Apple Intermediate Codec

 /Users/Atari/Desktop/ffmpeg -i /Users/Atari/Desktop/doesnotconvert.mov
 -c:v libx264 /Users/Atari/Desktop/test.mov

 ffmpeg output:

 ffmpeg version 1.2 Copyright (c) 2000-2013 the FFmpeg developers
   built on Mar 15 2013 23:55:08 with llvm-gcc 4.2.1 (LLVM build
 2336.11.00)
   configuration: --prefix=/Volumes/tempdisk/sw --as=yasm --enable-gpl
 --enable-pthreads --disable-ffplay --disable-ffserver --disable-shared
 --enable-static --enable-libvpx --disable-decoder=libvpx --enable-
 libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis
 --enable-libx264 --enable-libxvid --enable-zlib --enable-avfilter
 --enable-fontconfig --enable-libfreetype --enable-libass --enable-filters
 --enable-postproc --enable-runtime-cpudetect
   libavutil      52. 18.100 / 52. 18.100
   libavcodec     54. 92.100 / 54. 92.100
   libavformat    54. 63.104 / 54. 63.104
   libavdevice    54.  3.103 / 54.  3.103
   libavfilter     3. 42.103 /  3. 42.103
   libswscale      2.  2.100 /  2.  2.100
   libswresample   0. 17.102 /  0. 17.102
   libpostproc    52.  2.100 / 52.  2.100
 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ffc93818e00] Could not find codec parameters
 for stream 0 (Video: none (icod / 0x646F6369), 960x540, 25962 kb/s):
 unknown codec
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Guessed Channel Layout for  Input Stream #0.1 : stereo
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
 '/Users/Atari/Desktop/doesnotconvert.mov':
   Metadata:
     creation_time   : 2013-04-08 22:44:07
   Duration: 00:00:02.10, start: 0.500501, bitrate: 34065 kb/s
     Stream #0:0(eng): Video: none (icod / 0x646F6369), 960x540, 25962
 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 2997 tbc
     Metadata:
       creation_time   : 2013-04-08 22:44:07
       handler_name    : Apple Alias Data Handler
     Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz,
 stereo, s16, 1536 kb/s
     Metadata:
       creation_time   : 2013-04-08 22:44:07
       handler_name    : Apple Alias Data Handler
 [buffer @ 0x7ffc934038e0] Unable to parse option value "-1" as pixel
 format
 Error opening filters!

 Forcing the pixel format doesn't help.

 Because the source file was too big to upload, you can download it
 temporally here:
 http://www.4shared.com/zip/EaMleKSm/doesnotconvertmov.html

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2462>
FFmpeg <http://ffmpeg.org>
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