[FFmpeg-trac] #799(undetermined:new): Crash in x264_predict_8x8_filter_ssse3() on Windows x86
FFmpeg
trac at avcodec.org
Tue Dec 20 15:05:10 CET 2011
#799: Crash in x264_predict_8x8_filter_ssse3() on Windows x86
-------------------------------------+-------------------------------------
Reporter: treestump | Type: defect
Status: new | Priority: important
Component: | Version: 0.8.7
undetermined | Blocked By:
Keywords: | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
I'm trying to encode 1920x1080 video with the x264. When I compile without
asm optimizations, everything works fine. However, optimized code crashes.
I'm using x264-snapshot-20111206-2245 with ffmpeg 0.8.7. Compiled with gcc
4.6.1 on Windows XP (x86). Attached file contains the gdb output. You will
notice crash in x264_predict_8x8_filter_ssse3(). I also tried to remove
the code from the body of the x264_predict_8x8_init_mmx() and simply use
the C implementation. It also crashed.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/799>
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