x264-devel - commit: x86 asm for high-bit-depth DCT (Oskar Arvidsson )

x264 | branch: master | Oskar Arvidsson | Sat Oct 30 16:55:48 2010 +0200| [82a3dc116318d5594ac3474112cfe3472ca1b31e] | committer: Jason Garrett-Glaser x86 asm for high-bit-depth DCT only MMX and DCT done so far; iDCT still needs asm as well. ~4.4x faster than C. diff -#if !X264-HIGH-BIT-DEPTH +#if X264-HIGH-BIT-DEPTH +#if HAVE-MMX + if( cpu&X264-CPU-MMX ) + { + dctf-+ dctf-+ dctf-+ } +