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| author | Yunqing Wang <yunqingwang@google.com> | 2013-12-13 09:59:02 -0800 |
|---|---|---|
| committer | Yunqing Wang <yunqingwang@google.com> | 2013-12-13 10:47:14 -0800 |
| commit | da9f55c3fbfe10551a91371bd58e479cdeb65aea (patch) | |
| tree | 7de6cb934aa1b016a300fb00643a0155dee64163 /vpx/vpx_image.h | |
| parent | 2341747805d1a829cb9140a4f391bdf2534cdf70 (diff) | |
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Increase disable_filter_search_var_thresh threshold
Increased threshold(t) for interp filter search. This sped up the
encoder with some PSNR loss.
Borg tests were ran at speed 2.
t = 100, PSNR loss:
-0.710%(derf); -0.561%(stdhd); -0.647%(youtube)
speedup:
9%(derf); 3%(stdhd); 5.7%(youtube)
t = 500, PSNR loss:
-1.687%(derf); -1.665%(stdhd); -1.664%(youtube)
speedup:
18%(derf); 10%(stdhd); 8%(youtube)
Change-Id: I180e3657c1e156aaa88dc7c437f8bcbd19f5caba
Diffstat (limited to 'vpx/vpx_image.h')
0 files changed, 0 insertions, 0 deletions