[FFmpeg-devel] Rename SH4 architecture to SH

Mike Melanson mike
Thu Jan 15 17:12:19 CET 2009

M?ns Rullg?rd wrote:
> Our SH4 code is for the generic SH4 CPU.  We have some code specific
> for the PS2.  Maybe that's what you were thinking of.

libavcodec/sh4/idct_sh4.c calls an 'xmtrx' ASM instruction. But I looked 
it up and that's general to SH-4. I guess BERO didn't sneak in any 
Dreamcast-specific extensions.

     -Mike Melanson

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