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(parent: a28a8cb) | patch
Re-distribute hierarchical vector match pattern
authorJingning Han <jingning@google.com>
Mon, 23 Feb 2015 20:55:50 +0000 (12:55 -0800)
committerJingning Han <jingning@google.com>
Tue, 24 Feb 2015 19:48:38 +0000 (11:48 -0800)
commitf87e315e1e34de158581cbf7bc96248542d4b3fb
tree7d911a8ba17507b122b09f50f2606b03c931b0fctree | snapshot
parenta28a8cb72626d8bea3543052e9bf825e95666c7ecommit | diff
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
vp9/encoder/vp9_encodeframe.c diff | blob | history
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