vpx/vp8
Yaowu Xu 737179f275 Reduced bias in picking loop filter level
The bias in picklpf intended to bias toward less greedy in getting
best frame level psnr while maximize overall quality for a clip.
This commit reduced the bias for frames using 8x8 transform to
achieve better compression overall.

The change improve compression by ~.15% consistently on most of the
HD clips tested.

http://www.corp.google.com/~yaowu/no_crawl/LPFBias_FixSkip.html

Change-Id: Ic30932d2b8eaebd52339b0195f569edc48eed7bc
2012-02-17 16:44:08 -08:00
..
common a bit code clean-up 2012-02-16 15:15:06 -08:00
decoder Reworked context conversion between 8x8 and 4x4 2012-02-16 15:00:10 -08:00
encoder Reduced bias in picking loop filter level 2012-02-17 16:44:08 -08:00
exports_dec Add getter functions for the interface data symbols 2010-09-23 14:58:43 -04:00
exports_enc Add getter functions for the interface data symbols 2010-09-23 14:58:43 -04:00
vp8_common.mk Removal of threading code. 2012-02-10 16:23:59 +00:00
vp8_cx_iface.c Simplification of experimental code base. 2012-02-14 09:03:56 +00:00
vp8_dx_iface.c Experimental code base simplification. 2012-02-15 16:08:47 +00:00
vp8cx_arm.mk Move neon only arm functions under arm/neon. 2011-09-20 10:51:06 -07:00
vp8cx.mk Simplification of experimental code base. 2012-02-14 09:03:56 +00:00
vp8dx_arm.mk include asm_com/dec_offsets for make dist 2011-08-02 13:42:03 -04:00
vp8dx.mk Experimental code base simplification. 2012-02-15 16:08:47 +00:00