[FFmpeg-devel] [PATCH] Missing emms_c() calls causing weird Windows crashes with deshake

[Gavin Kinsey]

On Saturday 07 January 2012 07:17:12 Ray Simard wrote:
> Before I go into this, I'd like to ask if anyone else has had this
> problem: ffmpeg can't run in a debugger in Windows. gdb crashes (gdb
> itself, not ffmpeg) before it even gets to main(). Both Cygwin and Mingw
> gdb's do the same thing. Even WinDbg crashes in the same place.  There's
> no problem in Linux. I suspect some peculiarity in my system, but maybe
> someone has a lead on this. In any case, I'm pretty sure that has no
> bearing on this; it just made hunting this down rather tricky.

I've found mingw tools + ffmpeg combo to be very picky about versions.  gdb 
7.2 seems to be the most reliable version I've tried.  Other versions crash 
at various points as you found.

-- 
Gavin Kinsey
AD Holdings Plc


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