Opened 10 years ago

Closed 10 years ago

#4605 closed defect (fixed)

jpeg2000: CPRL fails to decode

Reported by: ami_stuff Owned by:
Priority: normal Component: avcodec
Version: git-master Keywords: j2k
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description 

C:\>ffmpeg -i cprl.jp2
ffmpeg version 2.6.git Copyright (c) 2000-2015 the FFmpeg developers
  built with gcc 4.6.2 (GCC)
  configuration: --disable-pthreads --enable-gpl --disable-ffprobe
  libavutil      54. 27.100 / 54. 27.100
  libavcodec     56. 41.100 / 56. 41.100
  libavformat    56. 36.100 / 56. 36.100
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 16.101 /  5. 16.101
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  2.100 /  1.  2.100
  libpostproc    53.  3.100 / 53.  3.100
[jpeg2000 @ 02287f60] Warning: not compiled with thread support, using thread em
ulation
[jpeg2000 @ 02287f60] extra cblk styles 1
[jpeg2000 @ 02287f60] nonzerobits -7 invalid
Input #0, j2k_pipe, from 'cprl.jp2':
  Duration: N/A, bitrate: N/A
    Stream #0:0: Video: jpeg2000 (JPEG 2000 codestream restriction 0), rgb24, 99
9x749, 25 tbr, 25 tbn, 25 tbc
At least one output file must be specified

Attachments (1)

cprl.jp2​ (664.1 KB ) - added by ami_stuff 10 years ago.

Download all attachments as: .zip

Change History (4)

by ami_stuff, 10 years ago

Attachment: cprl.jp2​ added

comment:1 by Carl Eugen Hoyos, 10 years ago

Component: undetermined → avcodec
Keywords: j2k added
Reproduced by developer: set
Status: new → open
Version: unspecified → git-master

comment:2 by ami_stuff, 10 years ago

Here are some more samples which I created in the past:

​http://www.datafilehost.com/d/3270eeb9

comment:3 by Carl Eugen Hoyos, 10 years ago

Resolution: → fixed
Status: open → closed

Fixed by Michael in e7adb02d3bc1a46421fd6e8a7e80e529b04707ef

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