| commit | c90a8a1a43929d160567d37eab8df4b63f501d50 | [log] [tgz] |
|---|---|---|
| author | Jian Zhou <zhoujian@google.com> | Wed Dec 09 18:12:52 2015 -0800 |
| committer | Jian Zhou <zhoujian@google.com> | Thu Dec 10 10:09:58 2015 -0800 |
| tree | 8a35751a3070bf7b14513dcd5cfd15c702072dee | |
| parent | 420b9f5bd3ef1ed19b354f16ced9196c6453e7fe [diff] |
SSE2 based h_predictor_32x32 Relocate the function from SSSE3 to SSE2, Unroll loop from 16 to 8, and reduce mem access to left. Speed up by single digit in ./test_intra_pred_speed on big core machines. Change-Id: I2b7fc95ffc0c42145be2baca4dc77116dff1c960