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Age	Commit message (Collapse)	Author
2014-01-23	vp8/encoder: add extern "C" to headers	James Zern
	Change-Id: I252f5f8a5d5ada65da08699774a7bb1eb2bd5b2e
2013-12-16	vp8/encoder: normalize include guards	James Zern
	Change-Id: I82834550503a43ff7ec8422342dc65136453b287
2012-03-16	Add motion search skipping in first pass	Yunqing Wang
	This change added a motion search skipping mechanism similar to what we did in second pass. For a macroblock that is very similar to the macroblock at same location on last frame, we can set its mv to be zero, and skip motion search. This improves first-pass performance for slide shows and video conferencing clips with a slight PSNR loss. Change-Id: Ic73f9ef5604270ddd6d433170091d20361dfe229
2011-12-21	squash some signed/unsigned comparison warnings	James Zern
	Change-Id: Ifc64cf990ae04d77934da3324d0afb3993f061e7
2011-08-19	Copy less when active map is in use	Alpha Lam
	When active map is specified and the current frame is not a key frame, golden frame nor a altref frame then copy only those active regions. This significantly reduces encoding time by as much as 19% on the test system where realtime encoding is used. This is particularly useful when the frame size is large (e.g. 2560x1600) and there's only a few action macroblocks. Change-Id: If394a813ec2df5a0201745d1348dbde4278f7ad4
2011-04-13	Refactor lookahead ring buffer	John Koleszar
	This patch cleans up the source buffer storage and copy mechanism to allow access through a standard push/pop/peek interface. This approach also avoids an extra copy in the case where the source is not a multiple of 16, fixing issue #102. Change-Id: I05808c39f5743625cb4c7af54cc841b9b10fdbd9