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(parent: 81fd7ac) | patch
multi-res: disable intra on forced ref frames
authorJohn Koleszar <jkoleszar@google.com>
Mon, 8 Oct 2012 22:58:04 +0000 (15:58 -0700)
committerGerrit Code Review <gerrit@gerrit.golo.chromium.org>
Tue, 9 Oct 2012 17:25:01 +0000 (10:25 -0700)
commitd21070a538f615f6e762ce37e1771a1b99362c0e
tree0d63adb1687f2b0ca68b3f2573a50621ea20964btree | snapshot
parent81fd7ac58973e06180d72183d5397db753ed0da1commit | diff
multi-res: disable intra on forced ref frames

If a reference frame is forced because of low dissimilarity, then
shut off the search of intra modes. This change has mixed results. On
one clip (QVGA), it hurt quality by ~1.5% with negligible speed impact.
On another (VGA) it had negligible affect on quality, but a ~0.2% speed
impact.

Change-Id: Ic8b07648979d732f489de5f094957e140f84d2eb
vp8/encoder/pickinter.c diff | blob | history
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