Opened 9 years ago
Closed 9 years ago
#4663 closed defect (fixed)
jpeg2000: infinite loop with rpcl and 30 levels
Reported by: | ami_stuff | Owned by: | |
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Priority: | important | Component: | avcodec |
Version: | git-master | Keywords: | j2k deadlock regression |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
I can't get backtrace under mingw (CTRL+C quits gdb)
C:\>kdu_compress.exe -i test.bmp -o levels30.jp2 Clevels=30 Corder=RPCL 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 1 tile-part(s) for a total of 1 tile(s). Code-stream bytes (excluding any file format) = 388,919 = 4.158166 bits/pel. Layer bit-rates (possibly inexact if tiles are divided across tile-parts): 4.158166 Layer thresholds: 0 Processed using the multi-threaded environment, with 8 parallel threads of execution
C:\>ffmpeg -i levels30.jp2 out.bmp ffmpeg version N-73069-g6504047 Copyright (c) 2000-2015 the FFmpeg developers built with gcc 4.5.0 (GCC) 20100414 (Fedora MinGW 4.5.0-1.fc14) configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch= x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686-pc-min gw32-gcc' --enable-pthreads --enable-memalign-hack --enable-runtime-cpudetect -- enable-cross-compile --enable-static --disable-shared --extra-libs='-lws2_32 -lw inmm -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapsh ots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/sna pshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 -- enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-li bvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-li bopencore-amrwb --enable-libmp3lame --enable-libfreetype --enable-libvpx --disab le-decoder=libvpx libavutil 54. 27.100 / 54. 27.100 libavcodec 56. 42.101 / 56. 42.101 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 @ 0x298f820] Progression order RPCL [jpeg2000 @ 0x298f820] prc -1 0 outside limits 1 1 Last message ^Cpeated 808794 times
Attachments (1)
Change History (3)
by , 9 years ago
Attachment: | levels30.jp2 added |
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comment:1 by , 9 years ago
Component: | undetermined → avcodec |
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Keywords: | j2k deadlock regression added |
Priority: | normal → important |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
comment:2 by , 9 years ago
Resolution: | → fixed |
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Status: | open → closed |
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