[FFmpeg-devel] [PATCH] MMX VP3 Loop Filter

Loren Merritt lorenm
Sat Oct 11 12:17:21 CEST 2008

On Sat, 11 Oct 2008, David Conrad wrote:

> I'm not sure the best way to avoid the duplication of ff_pb_1/3/7 constants; 
> there aren't enough registers to pass the address of all of the constants I 
> need.

Use "m" constraints. Constants don't take any registers.
Or MANGLE(), which is imo easier to read, and as a bonus doesn't support PIC.

--Loren Merritt

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