[FFmpeg-trac] #4670(undetermined:new): jpeg2000: fix decoding of precints and PCRL order
FFmpeg
trac at avcodec.org
Thu Jun 25 01:09:43 CEST 2015
#4670: jpeg2000: fix decoding of precints and PCRL order
-------------------------------------+-------------------------------------
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:\>kdu_compress.exe -i test.bmp -o prec_pcrl_256_256.jp2 Creversible=yes
Stiles={711,393} Cprecincts={256,256} Corder=PCRL
Note:
The default rate control policy for colour images employs visual (CSF)
weighting factors. To minimize MSE instead, specify `-no_weights'.
Note:
If you want quality scalability, you should generate multiple layers
with
`-rate' or by using the "Clayers" option.
Generated 6 tile-part(s) for a total of 6 tile(s).
Code-stream bytes (excluding any file format) = 738,345 = 7.894089
bits/pel.
Layer bit-rates (possibly inexact if tiles are divided across tile-parts):
7.894089
Layer thresholds:
0
Processed using the multi-threaded environment, with
8 parallel threads of execution
}}}
{{{
C:\>ffmpeg -i prec_pcrl_256_256.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 @ 0229f6a0] Warning: not compiled with thread support, using
thread em
ulation
[jpeg2000 @ 0229f6a0] Progression order PCRLprc 1 0 outside limits 1 2
[jpeg2000 @ 0229f6a0] prc 2 0 outside limits 2 3
[jpeg2000 @ 0229f6a0] prc 1 0 outside limits 1 2
[jpeg2000 @ 0229f6a0] prc 2 0 outside limits 2 3
[jpeg2000 @ 0229f6a0] prc 1 0 outside limits 1 2
[jpeg2000 @ 0229f6a0] prc 2 0 outside limits 2 3
[jpeg2000 @ 0229f6a0] prc 3 0 outside limits 2 3
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc 2 1 outside limits 2 3
[jpeg2000 @ 0229f6a0] prc -1 -2 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc 0 -1 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -1 -2 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc 0 -2 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc -3 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc -2 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc -1 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc 0 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc -1 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -3 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -1 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -3 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -1 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -3 0 outside limits 1 1
[jpeg2000 @ 0229f6a0] prc -2 0 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] prc -1 0 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 0229f6a0] End mismatch 15
[jpeg2000 @ 0229f6a0] End mismatch 508
[jpeg2000 @ 0229f6a0] End mismatch 18
[jpeg2000 @ 0229f6a0] End mismatch 12
[jpeg2000 @ 0229f6a0] End mismatch 7
[jpeg2000 @ 0229f6a0] End mismatch 817
[jpeg2000 @ 0229f6a0] End mismatch 113
[jpeg2000 @ 0229f6a0] End mismatch 37
[jpeg2000 @ 0229f6a0] End mismatch 8
[jpeg2000 @ 0229f6a0] End mismatch 1
[jpeg2000 @ 0229f6a0] End mismatch 1633
[jpeg2000 @ 0229f6a0] End mismatch 4
[jpeg2000 @ 0229f6a0] End mismatch 33
[jpeg2000 @ 0229f6a0] End mismatch 1
Last message repeated 1 times
[jpeg2000 @ 0229f6a0] End mismatch 800
[jpeg2000 @ 0229f6a0] End mismatch 176
[jpeg2000 @ 0229f6a0] End mismatch 3
[jpeg2000 @ 0229f6a0] End mismatch 34
[jpeg2000 @ 0229f6a0] End mismatch 75
[jpeg2000 @ 0229f6a0] End mismatch 11
[jpeg2000 @ 0229f6a0] End mismatch 290
[jpeg2000 @ 0229f6a0] End mismatch 6
Input #0, j2k_pipe, from 'prec_pcrl_256_256.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
File 'out.bmp' already exists. Overwrite ? [y/N] y
[bmp @ 02d57020] Warning: not compiled with thread support, using thread
emulati
on
[jpeg2000 @ 029b8bc0] 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 @ 029b8bc0] Progression order PCRLprc 1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 0 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 0 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 0 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 3 0 outside limits 2 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc 2 1 outside limits 2 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc 3 1 outside limits 2 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc 1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 2 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 2 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc 2 2 outside limits 2 3
[jpeg2000 @ 029b8bc0] prc 3 2 outside limits 2 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] Progression order PCRLprc -1 0 outside limits 3 3
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 3 3
Last message repeated 1 times
[jpeg2000 @ 029b8bc0] prc -1 1 outside limits 3 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 2 outside limits 3 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] Progression order PCRLprc -1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -2 0 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -3 1 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -2 1 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 1 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 2 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 2 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -1 1 outside limits 1 2
[jpeg2000 @ 029b8bc0] prc -3 2 outside limits 1 3
[jpeg2000 @ 029b8bc0] prc -2 2 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 2 outside limits 1 3
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] Progression order PCRLprc 0 -1 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc 2 0 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc 3 0 outside limits 2 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] Progression order PCRLprc 0 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc -1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 0 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc -1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 0 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc -1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 0 -2 outside limits 3 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc 1 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc 1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 1 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc 1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 1 -1 outside limits 2 1
[jpeg2000 @ 029b8bc0] prc 1 -2 outside limits 3 1
[jpeg2000 @ 029b8bc0] prc 2 -2 outside limits 3 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 -1 outside limits 3 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -2 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc 0 -1 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -3 0 outside limits 1 1
[jpeg2000 @ 029b8bc0] prc -2 0 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] prc -1 0 outside limits 1 1
Last message repeated 2 times
[jpeg2000 @ 029b8bc0] End mismatch 15
[jpeg2000 @ 029b8bc0] End mismatch 508
[jpeg2000 @ 029b8bc0] End mismatch 18
[jpeg2000 @ 029b8bc0] End mismatch 12
[jpeg2000 @ 029b8bc0] End mismatch 7
[jpeg2000 @ 029b8bc0] End mismatch 817
[jpeg2000 @ 029b8bc0] End mismatch 113
[jpeg2000 @ 029b8bc0] End mismatch 37
[jpeg2000 @ 029b8bc0] End mismatch 8
[jpeg2000 @ 029b8bc0] End mismatch 1
[jpeg2000 @ 029b8bc0] End mismatch 1633
[jpeg2000 @ 029b8bc0] End mismatch 4
[jpeg2000 @ 029b8bc0] End mismatch 33
[jpeg2000 @ 029b8bc0] End mismatch 1
Last message repeated 1 times
[jpeg2000 @ 029b8bc0] End mismatch 800
[jpeg2000 @ 029b8bc0] End mismatch 176
[jpeg2000 @ 029b8bc0] End mismatch 3
[jpeg2000 @ 029b8bc0] End mismatch 34
[jpeg2000 @ 029b8bc0] End mismatch 75
[jpeg2000 @ 029b8bc0] End mismatch 11
[jpeg2000 @ 029b8bc0] End mismatch 290
[jpeg2000 @ 029b8bc0] End mismatch 6
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/4670>
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