[FFmpeg-trac] #2943(undetermined:new): libopenjpeg: black output

[FFmpeg]

#2943: libopenjpeg: black output
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 attached file decoded in the past with libopenjpeg, now there is only
 black output

 {{{
 C:\>ffmpeg -vcodec libopenjpeg -i
 lossy_gray_decomp_levels_5_bitslice_layers_7.jp2 out.bmp
 ffmpeg version N-56060-gbcd1c20 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Sep  6 2013 00:42:37 with gcc 4.7.3 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-av
 isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls
 --enab
 le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-
 libfreetyp
 e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
 --ena
 ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
 --enable-l
 ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr
 --enable-libsp
 eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-
 libvo-
 amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-
 libxavs --
 enable-libxvid --enable-zlib
   libavutil      52. 43.100 / 52. 43.100
   libavcodec     55. 31.101 / 55. 31.101
   libavformat    55. 16.101 / 55. 16.101
   libavdevice    55.  3.100 / 55.  3.100
   libavfilter     3. 83.104 /  3. 83.104
   libswscale      2.  5.100 /  2.  5.100
   libswresample   0. 17.103 /  0. 17.103
   libpostproc    52.  3.100 / 52.  3.100
 [jpeg2000 @ 029e4fe0] extra cblk styles 1
 [jpeg2000 @ 029e4fe0] nonzerobits -1 invalid
 Input #0, image2, from 'lossy_gray_decomp_levels_5_bitslice_layers_7.jp2':
   Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
     Stream #0:0: Video: jpeg2000 (JPEG 2000 codestream restriction 0),
 gray16le,
  999x767, 25 tbr, 25 tbn, 25 tbc
 File 'out.bmp' already exists. Overwrite ? [y/N] y
 Output #0, image2, to 'out.bmp':
   Metadata:
     encoder         : Lavf55.16.101
     Stream #0:0: Video: bmp, gray, 999x767, q=2-31, 200 kb/s, 90k tbn, 25
 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (libopenjpeg -> bmp)
 Press [q] to stop, [?] for help
 frame=    1 fps=0.0 q=-1.0 Lsize=N/A time=00:00:00.04 bitrate=N/A
 video:750kB audio:0kB subtitle:0 global headers:0kB muxing overhead
 -100.002864%
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2943>
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