| commit | 4970388c233e419d463a5cf5bf61760c1a31b559 | [log] [tgz] |
|---|---|---|
| author | Yi Luo <luoyi@google.com> | Wed Mar 23 16:22:43 2016 -0700 |
| committer | Yi Luo <luoyi@google.com> | Thu Mar 24 15:09:18 2016 -0700 |
| tree | 6871f4f73009f45ed69325c84ff14afe6dad33de | |
| parent | fa761029298ec52e0fc0c6d8a5f4e7417dbf7be9 [diff] |
4x4 hybrid transform type V_DCT to H_FLIPADST SSE2 optimization - Added function fidtx4_sse2(). - Turned on vp10_fht4x4_sse2() for these tx types. - Updated 4x4 unit test for speed/accuracy. - 4x4 Unit test passed. - Running 20K times with random numbers for tx type from V_DCT to H_FLIPADST, SSE2 against C, speed improves ~46%. Change-Id: I828088b7f98dc0f5939a72e3fcd6cb0b8d8dd8bf