[Mplayer-dev-eng] VP3 Codec

Juergen Keil jk at tools.de
Fri Sep 21 19:17:44 CEST 2001


> here is the not 
> to usable gdb session (seems to crash in codec, as theres no debug info):
...
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 1024 (LWP 8565)]
> 0x10004bd6 in ?? ()
...
> 0x10004bd6:     mov    %cr0,%edx

Oops.  So a Win32 DLL can mess with %cr0?  Amazing.

% cat x.c
main()
{
        asm("mov %cr0, %eax");
}
% gcc -o x x.c
% x
Segmentation fault

% uname -a
Linux clara 2.4.4-4GB #1 Wed May 16 00:37:55 GMT 2001 i586 unknown




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