tree d57fc802fbf0971f8eefcab7711054d90cf3c835
parent 0d91c10e912e162e023b8ef0554deec8a1ff5f24
author Grant Hsu <grant.hsu@cidana.com> 1534438450 +0800
committer Grant Hsu <grant.hsu@cidana.com> 1535503220 +0000

Early skip of compound search

Skip compound mode search if current mode cost is already larger than
ref_best_rd.

Tested BasketballDrill_832x480_50 (20 frames, bitrate=800, Speed 1),
it is about 1.9% faster and identical result.

Change-Id: Ic5471e594d1faed978b144ff6b3db9ef894a9094