[FFmpeg-devel] yuv420p_to_rgb24 core dump

[Ronald S. Bultje]

Hi,

On Fri, Sep 17, 2010 at 6:01 PM, Stevens, Andrew J (PNNL)
<Andrew.Stevens at pnl.gov> wrote:
>>On Fri, Sep 17, 2010 at 3:07 PM, Stevens, Andrew J (PNNL)
>><Andrew.Stevens at pnl.gov> wrote:
>>>> 0x0000000000899cc8 in yuv420_rgb24_MMX2
>>[..]
>>> (gdb) disass $pc-30 $pc+30
>>> Dump of assembler code from 0x899efa to 0x899f36:
>>
>>No, we should see 899cc8-30 to 899cc8+30. Or did it now crash in a
>>different place? Also, what does info all-registers say?
>
> Yes, but I don't know why.

This suggests memory corruption. I'd suggest to run it under valgrind,
and copy/paste the valgrind output here. That'll (hopefully) tell us
the true reason that you're seeing crashes...

Ronald