#2999: FFmpeg crashes on decoding H.264 MP4 file
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Reporter: mbradshaw | Owner:
Type: defect | Status: reopened
Priority: important | Component: avcodec
Version: git-master | Resolution:
Keywords: h264 crash | Blocked By:
SIGSEGV | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Comment (by mbradshaw):
Replying to [comment:4 michael]:
> Is this also reproducable with --disable-asm ?
No, disabling asm does not allow me to reproduce, and seems to fix the
crash.
> also is this specific to this file ? or does the binary crash with any
cabac h264 file ?
It is not just this file. It crashes with this file:
https://googledrive.com/host/0BxWx_dIBnyRoN2cxT1ZOaEhOUnc/starcrafts.mp4
but not with this file (though there are some errors logged, but it
decodes fine as far as I can tell):
https://googledrive.com/host/0BxWx_dIBnyRoN2cxT1ZOaEhOUnc/photonn.mp4
So far all of these samples I've obtained from YouTube via youtube-dl
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2999#comment:5>
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