Opened 12 years ago
Closed 11 years ago
#1995 closed defect (fixed)
tiff: support tiff packbits with inverted FillOrder
Reported by: | ami_stuff | Owned by: | |
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Priority: | normal | Component: | avcodec |
Version: | git-master | Keywords: | tif |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
I belive attached pic have inverte FillOder, decodes ok with ImageMagick/IrfanView.
See also ticket #168
http://www.datafilehost.com/download-0f7689e2.html
C:\>ffmpeg -i packbits.tif out.bmp ffmpeg version N-47325-gb90e795 Copyright (c) 2000-2012 the FFmpeg developers built on Dec 1 2012 02:23:25 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-w32threads --enable-memalign-hack --enable-runtime-cpudetect --enable-cross-compile --enable-static --disable-shared --extra-libs='-lws2_32 - lwinmm -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snap shots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/s napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable- libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable- libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx libavutil 52. 10.100 / 52. 10.100 libavcodec 54. 78.100 / 54. 78.100 libavformat 54. 41.100 / 54. 41.100 libavdevice 54. 3.101 / 54. 3.101 libavfilter 3. 23.104 / 3. 23.104 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.101 / 0. 17.101 libpostproc 52. 2.100 / 52. 2.100 [tiff @ 0x1eec9a0] Copy went out of bounds Input #0, image2, from 'packbits.tif': Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0:0: Video: tiff, rgb24, 1024x768, 25 tbr, 25 tbn, 25 tbc Output #0, image2, to 'out.bmp': Metadata: encoder : Lavf54.41.100 Stream #0:0: Video: bmp, bgr24, 1024x768, q=2-31, 200 kb/s, 90k tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (tiff -> bmp) Press [q] to stop, [?] for help [tiff @ 0x1eec9a0] Copy went out of bounds frame= 1 fps=0.0 q=0.0 Lsize= 0kB time=00:00:00.04 bitrate= 0.0kbits/ s video:2304kB audio:0kB subtitle:0 global headers:0kB muxing overhead -100.000000 %
Attachments (3)
Change History (6)
comment:1 by , 12 years ago
Component: | undetermined → avcodec |
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Keywords: | tif added |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
by , 12 years ago
Attachment: | packbits.diff added |
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comment:2 by , 12 years ago
by , 12 years ago
Attachment: | packbits.tif added |
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by , 12 years ago
Attachment: | packbits_lsb2msb.tif added |
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another sample:
http://www.datafilehost.com/download-ab990d2f.html
maybe someone can fix attached buggy patch