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| author | Jingning Han <jingning@google.com> | 2015-02-23 12:55:50 -0800 |
|---|---|---|
| committer | Jingning Han <jingning@google.com> | 2015-02-24 11:48:38 -0800 |
| commit | f87e315e1e34de158581cbf7bc96248542d4b3fb (patch) | |
| tree | 7d911a8ba17507b122b09f50f2606b03c931b0fc /vp9/encoder/x86 | |
| parent | a28a8cb72626d8bea3543052e9bf825e95666c7e (diff) | |
| download | libvpx-f87e315e1e34de158581cbf7bc96248542d4b3fb.tar libvpx-f87e315e1e34de158581cbf7bc96248542d4b3fb.tar.gz libvpx-f87e315e1e34de158581cbf7bc96248542d4b3fb.tar.bz2 libvpx-f87e315e1e34de158581cbf7bc96248542d4b3fb.zip | |
Re-distribute hierarchical vector match pattern
This commit modifies the hierarchical vector match patter. It
avoids repeated SAD computation at same points. The function
vp9_vector_sad_sse2 is called 12 times per 64x64 block, instead
of 15 times as before. The effective coverage remains the same.
Change-Id: I91ad9d27d40db8963c907d02af84e10702136994
Diffstat (limited to 'vp9/encoder/x86')
0 files changed, 0 insertions, 0 deletions