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3 Commits

Author SHA1 Message Date
Vincent Rabaud
7474d46e45 Do not use a register array in SSE. 
Change-Id: I79cf95bdac1164fc4de899828e9380c23df8d141
 2016-11-24 13:06:44 +01:00
Vincent Rabaud
6540cd0eeb Provide an SSE implementation of ConvertBGRAToRGB 
Change-Id: Ida11b079077a47fe3b92754f08aa30d81c301fcf
 2016-11-23 16:25:51 +01:00
Vincent Rabaud
bf2b4f114f Regroup common SSE code + optimization. 
The transpose refactoring will help removing a transpose in a
later CL.

The horizontal add function helps removing a _mm_sad_epu8 in DC8uv
=> the latency/throughput went from 29/25 to 23/19

Change-Id: I5f3dfd4aad614eb079b1e83631e6a7cef49a3766
 2016-02-16 18:34:34 +01:00