Opened 9 years ago
Closed 4 years ago
#4669 closed defect (fixed)
jpeg2000: fix decoding of precints 2
Reported by: | ami_stuff | Owned by: | |
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Priority: | normal | Component: | avcodec |
Version: | git-master | Keywords: | j2k |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
C:\>kdu_compress.exe -i test.bmp -o pred2.jp2 Creversible=yes Stiles={711,393} Cprecincts={4,512} 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) = 860,913 = 9.204537 bits/pel. Layer bit-rates (possibly inexact if tiles are divided across tile-parts): 9.204537 Layer thresholds: 0 Processed using the multi-threaded environment, with 8 parallel threads of execution
C:\>ffmpegm -i pred2.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 @ 0229f680] Warning: not compiled with thread support, using thread em ulation [jpeg2000 @ 0229f680] End mismatch 5 [jpeg2000 @ 0229f680] End mismatch 39 [jpeg2000 @ 0229f680] End mismatch 37 [jpeg2000 @ 0229f680] End mismatch 41 [jpeg2000 @ 0229f680] End mismatch 2 Last message repeated 1 times [jpeg2000 @ 0229f680] End mismatch 3 [jpeg2000 @ 0229f680] End mismatch 39 [jpeg2000 @ 0229f680] End mismatch 14 [jpeg2000 @ 0229f680] End mismatch 1 [jpeg2000 @ 0229f680] End mismatch 11 [jpeg2000 @ 0229f680] End mismatch 5 [jpeg2000 @ 0229f680] End mismatch 39 [jpeg2000 @ 0229f680] End mismatch 26 [jpeg2000 @ 0229f680] End mismatch 24 [jpeg2000 @ 0229f680] End mismatch 30 [jpeg2000 @ 0229f680] End mismatch 51 [jpeg2000 @ 0229f680] End mismatch 31 [jpeg2000 @ 0229f680] End mismatch 4 [jpeg2000 @ 0229f680] End mismatch 8 [jpeg2000 @ 0229f680] End mismatch 9 [jpeg2000 @ 0229f680] End mismatch 28 [jpeg2000 @ 0229f680] End mismatch 29 [jpeg2000 @ 0229f680] End mismatch 2320 [jpeg2000 @ 0229f680] End mismatch 11 [jpeg2000 @ 0229f680] End mismatch 14 [jpeg2000 @ 0229f680] End mismatch 2 [jpeg2000 @ 0229f680] End mismatch 1 [jpeg2000 @ 0229f680] End mismatch 13 [jpeg2000 @ 0229f680] End mismatch 1 [jpeg2000 @ 0229f680] End mismatch 39 [jpeg2000 @ 0229f680] End mismatch 35 [jpeg2000 @ 0229f680] End mismatch 3 [jpeg2000 @ 0229f680] End mismatch 21 [jpeg2000 @ 0229f680] End mismatch 1 [jpeg2000 @ 0229f680] End mismatch 5 [jpeg2000 @ 0229f680] End mismatch 3 [jpeg2000 @ 0229f680] End mismatch 25 [jpeg2000 @ 0229f680] End mismatch 6 [jpeg2000 @ 0229f680] End mismatch 25 Input #0, j2k_pipe, from 'pred2.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 @ 03138c00] Warning: not compiled with thread support, using thread emulati on [jpeg2000 @ 08c6d020] 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 @ 08c6d020] End mismatch 5 [jpeg2000 @ 08c6d020] End mismatch 39 [jpeg2000 @ 08c6d020] End mismatch 37 [jpeg2000 @ 08c6d020] End mismatch 41 [jpeg2000 @ 08c6d020] End mismatch 2 Last message repeated 1 times [jpeg2000 @ 08c6d020] End mismatch 3 [jpeg2000 @ 08c6d020] End mismatch 39 [jpeg2000 @ 08c6d020] End mismatch 14 [jpeg2000 @ 08c6d020] End mismatch 1 [jpeg2000 @ 08c6d020] End mismatch 11 [jpeg2000 @ 08c6d020] End mismatch 5 [jpeg2000 @ 08c6d020] End mismatch 39 [jpeg2000 @ 08c6d020] End mismatch 26 [jpeg2000 @ 08c6d020] End mismatch 24 [jpeg2000 @ 08c6d020] End mismatch 30 [jpeg2000 @ 08c6d020] End mismatch 51 [jpeg2000 @ 08c6d020] End mismatch 31 [jpeg2000 @ 08c6d020] End mismatch 4 [jpeg2000 @ 08c6d020] End mismatch 8 [jpeg2000 @ 08c6d020] End mismatch 9 [jpeg2000 @ 08c6d020] End mismatch 28 [jpeg2000 @ 08c6d020] End mismatch 29 [jpeg2000 @ 08c6d020] End mismatch 2320 [jpeg2000 @ 08c6d020] End mismatch 11 [jpeg2000 @ 08c6d020] End mismatch 14 [jpeg2000 @ 08c6d020] End mismatch 2 [jpeg2000 @ 08c6d020] End mismatch 1 [jpeg2000 @ 08c6d020] End mismatch 13 [jpeg2000 @ 08c6d020] End mismatch 1 [jpeg2000 @ 08c6d020] End mismatch 39 [jpeg2000 @ 08c6d020] End mismatch 35 [jpeg2000 @ 08c6d020] End mismatch 3 [jpeg2000 @ 08c6d020] End mismatch 21 [jpeg2000 @ 08c6d020] End mismatch 1 [jpeg2000 @ 08c6d020] End mismatch 5 [jpeg2000 @ 08c6d020] End mismatch 3 [jpeg2000 @ 08c6d020] End mismatch 25 [jpeg2000 @ 08c6d020] End mismatch 6 [jpeg2000 @ 08c6d020] End mismatch 25 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
Attachments (2)
Change History (6)
by , 9 years ago
comment:1 by , 9 years ago
Component: | undetermined → avcodec |
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Keywords: | j2k added |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
by , 9 years ago
comment:4 by , 4 years ago
Resolution: | → fixed |
---|---|
Status: | open → closed |
Fixed by Gautam Ramakrishnan in 995d937827dda228e68eeffca10feeea32463cf7
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