[mythtv] Re: denoise3d + Athlon XP bug

[Daniel Kristjansson]

On Wed, 2005-04-27 at 20:00 +0200, Adam Egger wrote:
> 2005/4/27, Daniel Kristjansson <danielk at cat.nyu.edu>:
> 
> > Oh, this is because you are running an AMD64 machine. You can not
> > use MMX in MythTV with gcc and an AMD64 machine.
> 
> What's the reason for it? Why doesn't MMX work on AMD64?
No one with an AMD64 has wanted to fix it yet.

> I also didn't activate mmx in ./configure here but it's activated:
> 
> CPU              x86_64 (model name     : AMD Athlon(tm) 64 Processor 3000+)
> Big Endian       no
> MMX enabled      yes
> Vector Builtins  yes
I just checked in a fix which should disable MMX on AMD64 systems.
Can you give it a whirl?

-- Daniel