On 6/27/2014 6:08 PM, chen wrote: > I use ssse3 instruction PSHUFB to replace 3 SSE2 instructions, the x86inc > macro can't handle it. > > After patch, this function is faster ~20% and codeCoeffNxN ~7% speedup, so I > don't worry about old CPU's performance.
I guess SSSE3 is very prevalent nowadays -- though I am still not a fan of throwing away variants, I guess it's reasonable in this case. - Derek _______________________________________________ x265-devel mailing list x265-devel@videolan.org https://mailman.videolan.org/listinfo/x265-devel
