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| author | Jian Zhou <zhoujian@google.com> | 2015-12-09 18:12:52 -0800 |
|---|---|---|
| committer | Jian Zhou <zhoujian@google.com> | 2015-12-10 10:09:58 -0800 |
| commit | c90a8a1a43929d160567d37eab8df4b63f501d50 (patch) | |
| tree | 8a35751a3070bf7b14513dcd5cfd15c702072dee /vpx_dsp/prob.h | |
| parent | 420b9f5bd3ef1ed19b354f16ced9196c6453e7fe (diff) | |
| download | libvpx-c90a8a1a43929d160567d37eab8df4b63f501d50.tar libvpx-c90a8a1a43929d160567d37eab8df4b63f501d50.tar.gz libvpx-c90a8a1a43929d160567d37eab8df4b63f501d50.tar.bz2 libvpx-c90a8a1a43929d160567d37eab8df4b63f501d50.zip | |
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
Diffstat (limited to 'vpx_dsp/prob.h')
0 files changed, 0 insertions, 0 deletions