Opened 12 years ago
Closed 12 years ago
#1359 closed defect (fixed)
cdgraphics: invalid write
Reported by: | ami_stuff | Owned by: | |
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Priority: | important | Component: | avcodec |
Version: | git-master | Keywords: | cdg crash SIGSEGV |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
ffmpeg crashes also with -vcodec xan_wc3/yop/iff_ilbm/motionpixels/jv/avui, hangs and eats all of the memory with -vcodec h264
http://www.datafilehost.com/download-c50dc2a3.html
(gdb) r -vcodec cdgraphics -i blox.avi -f null - The program being debugged has been started already. Start it from the beginning? (y or n) y Starting program: d:\mingw\msys\1.0\ffmpeg-head-307562b\ffmpeg_g.exe -vcodec cdg raphics -i blox.avi -f null - [New Thread 3008.0xb30] ffmpeg version 0.10.2.git-307562b Copyright (c) 2000-2012 the FFmpeg developers built on May 21 2012 16:59:44 with gcc 4.6.1 configuration: --disable-ffprobe --enable-gpl libavutil 51. 53.100 / 51. 53.100 libavcodec 54. 21.101 / 54. 21.101 libavformat 54. 5.101 / 54. 5.101 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 75.100 / 2. 75.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 Input #0, avi, from 'blox.avi': Duration: 00:00:12.64, start: 0.000000, bitrate: 788 kb/s Stream #0:0: Video: cdgraphics (BLOX / 0x584F4C42), pal8, 300x216, 23.97 tbr , 23.97 tbn, 23.97 tbc [buffer @ 03bb19a0] w:300 h:216 pixfmt:pal8 tb:100/2397 sar:0/1 sws_param:flags= 2 [buffersink @ 03bb23c0] No opaque field provided Output #0, null, to 'pipe:': Metadata: encoder : Lavf54.5.101 Stream #0:0: Video: rawvideo, pal8, 300x216, q=2-31, 200 kb/s, 90k tbn, 23.9 7 tbc Stream mapping: Stream #0:0 -> #0:0 (cdgraphics -> rawvideo) Press [q] to stop, [?] for help Program received signal SIGSEGV, Segmentation fault. 0x00623ef4 in cdg_decode_frame (avctx=0xe6cc99f3, data=0x6d4a1c73, data_size=0xb283639c, avpkt=0xd97a6c6c) at libavcodec/cdgraphics.c:352 352 *data_size = 0; (gdb) bt #0 0x00623ef4 in cdg_decode_frame (avctx=0xe6cc99f3, data=0x6d4a1c73, data_size=0xb283639c, avpkt=0xd97a6c6c) at libavcodec/cdgraphics.c:352 #1 0x7acc99f3 in ?? () #2 0xe6cc99f3 in ?? () #88 0xe738e67c in ?? () #89 0xe6cc9933 in ?? () #90 0xf936e738 in ?? () #91 0xe738becd in ?? () #92 0xe6cc9933 in ?? () #93 0x223ec438 in ?? () #94 0x7cfbf62f in SHGetIconOverlayIndexW () from C:\WINDOWS\system32\shell32.dll #95 0x3367ce71 in ?? () #464 0x1cdfe67c in ?? () #465 0xe6cc9973 in ?? () #466 0x99731c73 in ?? () #467 0x1c73e6cc in ?? () #468 0xe6cc9973 in ?? () #469 0x99731c73 in ?? () #470 0x1c73e6cc in ?? () #471 0xe6cc9973 in ?? () #472 0x99731c73 in ?? () #473 0x0024a9cc in ?? () Cannot access memory at address 0x2d22424d (gdb)
Attachments (1)
Change History (5)
comment:1 by , 12 years ago
Component: | undetermined → avcodec |
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Keywords: | cdg added |
Priority: | normal → important |
Status: | new → open |
Version: | unspecified → git-master |
by , 12 years ago
comment:2 by , 12 years ago
Summary: | some crashers → cdgraphics: invalid write |
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comment:3 by , 12 years ago
Keywords: | crash SIGSEGV added |
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comment:4 by , 12 years ago
Reproduced by developer: | set |
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Resolution: | → fixed |
Status: | open → closed |
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