[theora-dev] MMX patch to speed up Theora decoding
jochang at gmail.com
Mon Mar 26 10:31:30 PDT 2007
On 3/26/07, j at thing.net <j at thing.net> wrote:
> right now it does not compile on Mac OS X:
> ld: .libs/libtheora_la-dct_decode.o has external relocation entries
> in non-writable section (__TEXT,__text) for symbols:
> ld: .libs/libtheora_la-idct.o has external relocation entries in non-
> writable section (__TEXT,__text) for symbols:
I don't have an Intel Mac here, but I think this is because of name
mangling. Please try the attached updated patch.
> does it work on 64bit?
No, although it should not need many modifications for that.
Also I think it would be more beneficial to use SSE2 on 64 bit x86.
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