[MPlayer-dev-eng] [PATCH] x86_64 mmx/sse/3dnow optimisation support

Aurelien Jacobs aurel at gnuage.org
Tue Oct 12 19:03:47 CEST 2004


On Mon, 11 Oct 2004 23:42:07 -0400
Levi Bard <taktaktaktaktaktaktaktaktaktak at gmail.com> wrote:

> Appears to work well after some preliminary testing.  But is there a
> way for me to resolve this runtime message?
> "Cannot test OS support for SSE, disabling to be safe."

I'm aware of this. Currently SSE support detection relie on
X86_FXSR_MAGIC beeing defined, which is not the case when compiling
for x86_64. I will have a look at this later.

Aurel




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