[FFmpeg-trac] #4653(undetermined:new): jpeg2000: -M 1 mode is not lossless (compared to openjpeg)

FFmpeg trac at avcodec.org
Sun Jun 21 16:18:12 CEST 2015


#4653: jpeg2000: -M 1 mode is not lossless (compared to openjpeg)
-------------------------------------+-------------------------------------
               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
-------------------------------------+-------------------------------------
 {{{
 C:\>opj_compress.exe -i test.bmp -M 1 -o lossless_m4.jp2

 [INFO] tile number 1 / 1
 [INFO] Generated outfile lossless_m1.jp2
 }}}


 {{{
 C:\>ffmpeg -i lossless_m1.jp2 out.bmp
 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. 37.100 / 56. 37.100
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 17.100 /  5. 17.100
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.100 /  1.  2.100
   libpostproc    53.  3.100 / 53.  3.100
 [jpeg2000 @ 0229f700] Warning: not compiled with thread support, using
 thread em
 ulation
 [jpeg2000 @ 0229f700] extra cblk styles 1
 [jpeg2000 @ 0229f700] Selective arithmetic coding bypass
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 27 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 21 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 6
 [jpeg2000 @ 0229f700] End mismatch 19
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 20
 [jpeg2000 @ 0229f700] End mismatch 7
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 6
 [jpeg2000 @ 0229f700] End mismatch 10
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 12
 [jpeg2000 @ 0229f700] End mismatch 10
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 29
 [jpeg2000 @ 0229f700] End mismatch 12
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 24
 [jpeg2000 @ 0229f700] End mismatch 13
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 8
 [jpeg2000 @ 0229f700] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 3 times
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 16
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 2 times
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 8
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 4
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 26
 [jpeg2000 @ 0229f700] End mismatch 31
 [jpeg2000 @ 0229f700] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 10
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 26
 [jpeg2000 @ 0229f700] End mismatch 32
 [jpeg2000 @ 0229f700] End mismatch 49
 [jpeg2000 @ 0229f700] End mismatch 38
 [jpeg2000 @ 0229f700] End mismatch 20
 [jpeg2000 @ 0229f700] End mismatch 8
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 18
 [jpeg2000 @ 0229f700] End mismatch 78
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 16
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 6 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 18
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 18
 [jpeg2000 @ 0229f700] End mismatch 8
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 6
 [jpeg2000 @ 0229f700] End mismatch 29
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 5
 [jpeg2000 @ 0229f700] End mismatch 3
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 10
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 10
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 15
 [jpeg2000 @ 0229f700] End mismatch 20
 [jpeg2000 @ 0229f700] End mismatch 6
 [jpeg2000 @ 0229f700] End mismatch 16
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 8
 [jpeg2000 @ 0229f700] End mismatch 50
 [jpeg2000 @ 0229f700] End mismatch 20
 [jpeg2000 @ 0229f700] End mismatch 41
 [jpeg2000 @ 0229f700] End mismatch 1
     Last message repeated 3 times
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 3
 [jpeg2000 @ 0229f700] End mismatch 1
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 4
 [jpeg2000 @ 0229f700] End mismatch 2
 [jpeg2000 @ 0229f700] End mismatch 24
 [jpeg2000 @ 0229f700] End mismatch 31
 [jpeg2000 @ 0229f700] End mismatch 38
 [jpeg2000 @ 0229f700] End mismatch 20
 [jpeg2000 @ 0229f700] End mismatch 23
 [jpeg2000 @ 0229f700] End mismatch 38
 [jpeg2000 @ 0229f700] End mismatch 21
 [jpeg2000 @ 0229f700] End mismatch 47
 [jpeg2000 @ 0229f700] End mismatch 68
 [jpeg2000 @ 0229f700] End mismatch 17
 [jpeg2000 @ 0229f700] End mismatch 12
 [jpeg2000 @ 0229f700] End mismatch 14
 [jpeg2000 @ 0229f700] End mismatch 19
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 9
 [jpeg2000 @ 0229f700] End mismatch 11
 [jpeg2000 @ 0229f700] End mismatch 31
 [jpeg2000 @ 0229f700] End mismatch 22
 [jpeg2000 @ 0229f700] End mismatch 17
 [jpeg2000 @ 0229f700] End mismatch 49
 [jpeg2000 @ 0229f700] End mismatch 25
 [jpeg2000 @ 0229f700] End mismatch 18
 [jpeg2000 @ 0229f700] End mismatch 7
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 22
     Last message repeated 1 times
 [jpeg2000 @ 0229f700] End mismatch 35
 [jpeg2000 @ 0229f700] End mismatch 72
 [jpeg2000 @ 0229f700] End mismatch 15
 [jpeg2000 @ 0229f700] End mismatch 58
 [jpeg2000 @ 0229f700] End mismatch 92
 [jpeg2000 @ 0229f700] End mismatch 85
 [jpeg2000 @ 0229f700] End mismatch 17
 [jpeg2000 @ 0229f700] End mismatch 19
 [jpeg2000 @ 0229f700] End mismatch 22
 [jpeg2000 @ 0229f700] End mismatch 57
 [jpeg2000 @ 0229f700] End mismatch 20
 Input #0, j2k_pipe, from 'lossless_m1.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
 [bmp @ 02294bc0] Warning: not compiled with thread support, using thread
 emulati
 on
 [jpeg2000 @ 02333a20] Warning: not compiled with thread support, using
 thread em
 ulation
 Output #0, image2, to 'out.bmp':
   Metadata:
     encoder         : Lavf56.37.100
     Stream #0:0: Video: bmp, bgr24, 999x749, q=2-31, 200 kb/s, 25 fps, 25
 tbn, 2
 5 tbc
     Metadata:
       encoder         : Lavc56.41.100 bmp
 Stream mapping:
   Stream #0:0 -> #0:0 (jpeg2000 (native) -> bmp (native))
 Press [q] to stop, [?] for help
 [jpeg2000 @ 02333a20] extra cblk styles 1
 [jpeg2000 @ 02333a20] Selective arithmetic coding bypass
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 27 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 21 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 6
 [jpeg2000 @ 02333a20] End mismatch 19
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 20
 [jpeg2000 @ 02333a20] End mismatch 7
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 6
 [jpeg2000 @ 02333a20] End mismatch 10
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 12
 [jpeg2000 @ 02333a20] End mismatch 10
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 29
 [jpeg2000 @ 02333a20] End mismatch 12
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 24
 [jpeg2000 @ 02333a20] End mismatch 13
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 8
 [jpeg2000 @ 02333a20] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 3 times
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 16
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 2 times
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 8
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 4
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 26
 [jpeg2000 @ 02333a20] End mismatch 31
 [jpeg2000 @ 02333a20] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 10
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 26
 [jpeg2000 @ 02333a20] End mismatch 32
 [jpeg2000 @ 02333a20] End mismatch 49
 [jpeg2000 @ 02333a20] End mismatch 38
 [jpeg2000 @ 02333a20] End mismatch 20
 [jpeg2000 @ 02333a20] End mismatch 8
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 18
 [jpeg2000 @ 02333a20] End mismatch 78
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 16
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 6 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 2
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 18
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 18
 [jpeg2000 @ 02333a20] End mismatch 8
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 6
 [jpeg2000 @ 02333a20] End mismatch 29
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 5
 [jpeg2000 @ 02333a20] End mismatch 3
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 10
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 10
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 15
 [jpeg2000 @ 02333a20] End mismatch 20
 [jpeg2000 @ 02333a20] End mismatch 6
 [jpeg2000 @ 02333a20] End mismatch 16
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 8
 [jpeg2000 @ 02333a20] End mismatch 50
 [jpeg2000 @ 02333a20] End mismatch 20
 [jpeg2000 @ 02333a20] End mismatch 41
 [jpeg2000 @ 02333a20] End mismatch 1
     Last message repeated 3 times
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 3
 [jpeg2000 @ 02333a20] End mismatch 1
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 4
 [jpeg2000 @ 02333a20] End mismatch 2
 [jpeg2000 @ 02333a20] End mismatch 24
 [jpeg2000 @ 02333a20] End mismatch 31
 [jpeg2000 @ 02333a20] End mismatch 38
 [jpeg2000 @ 02333a20] End mismatch 20
 [jpeg2000 @ 02333a20] End mismatch 23
 [jpeg2000 @ 02333a20] End mismatch 38
 [jpeg2000 @ 02333a20] End mismatch 21
 [jpeg2000 @ 02333a20] End mismatch 47
 [jpeg2000 @ 02333a20] End mismatch 68
 [jpeg2000 @ 02333a20] End mismatch 17
 [jpeg2000 @ 02333a20] End mismatch 12
 [jpeg2000 @ 02333a20] End mismatch 14
 [jpeg2000 @ 02333a20] End mismatch 19
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 9
 [jpeg2000 @ 02333a20] End mismatch 11
 [jpeg2000 @ 02333a20] End mismatch 31
 [jpeg2000 @ 02333a20] End mismatch 22
 [jpeg2000 @ 02333a20] End mismatch 17
 [jpeg2000 @ 02333a20] End mismatch 49
 [jpeg2000 @ 02333a20] End mismatch 25
 [jpeg2000 @ 02333a20] End mismatch 18
 [jpeg2000 @ 02333a20] End mismatch 7
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 22
     Last message repeated 1 times
 [jpeg2000 @ 02333a20] End mismatch 35
 [jpeg2000 @ 02333a20] End mismatch 72
 [jpeg2000 @ 02333a20] End mismatch 15
 [jpeg2000 @ 02333a20] End mismatch 58
 [jpeg2000 @ 02333a20] End mismatch 92
 [jpeg2000 @ 02333a20] End mismatch 85
 [jpeg2000 @ 02333a20] End mismatch 17
 [jpeg2000 @ 02333a20] End mismatch 19
 [jpeg2000 @ 02333a20] End mismatch 22
 [jpeg2000 @ 02333a20] End mismatch 57
 [jpeg2000 @ 02333a20] End mismatch 20
 frame=    1 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.04 bitrate=N/A
 video:2194kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing
 overhead: unknown
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4653>
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