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authorYunqing Wang <yunqingwang@google.com>2011-05-02 13:21:59 -0400
committerYunqing Wang <yunqingwang@google.com>2011-05-03 14:26:33 -0400
commit04ec930abc97892eba8f0914fad0016b1d13b733 (patch)
treef64df980670116ed2a2a5cde5d3ec5587af52cc9 /vpxdec.c
parent5abafcc38115eab70d77109d26be151205fd2172 (diff)
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Modify HEX search
Changed 8-neighbor searching to 4-neighour searching, and continued searching until the center point is the best match. Test on test set showed 1.3% encoding speed improvement as well as 0.1% PSNR and SSIM improvement at speed=-5 (rt mode). Will continue to improve it. Change-Id: If4993b1907dd742b906fd3f86fee77cc5932ee9a
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