vpx/vp9
Yaowu Xu 17db5d00be enable bitstream lossless support
1. Added a bit in frame header to  to indicate if a frame is encoded
in lossless mode, so decoder does not make the decision based on Q0
2. Minor changes to make sure that lossy coding works same as when
the lossless experiment is not enabled.
3. Renamed function pointers for transforms to be consistent, using
prefix fwd_txm and inv_txm for forward and inverse respectively

To encode in lossless mode, using "--lossless=1 --min-q=0 --max-q=0"
with vpxenc.

Change-Id: Ifae53b26d2ffbe378d707e29d96817b8a5e6c068
2013-02-13 09:24:39 -08:00
..
common enable bitstream lossless support 2013-02-13 09:24:39 -08:00
decoder enable bitstream lossless support 2013-02-13 09:24:39 -08:00
encoder enable bitstream lossless support 2013-02-13 09:24:39 -08:00
exports_dec support building vp8 and vp9 into a single lib 2012-11-15 10:46:17 -08:00
exports_enc support building vp8 and vp9 into a single lib 2012-11-15 10:46:17 -08:00
vp9_common.mk Merge changes Ife0d8147,I7d469716,Ic9a5615f into experimental 2013-02-08 13:19:47 -08:00
vp9_cx_iface.c Merge changes Icd1a2a5a,I204d17a1,I3ed92117 into experimental 2013-02-08 14:20:05 -08:00
vp9_dx_iface.c [WIP] Add column-based tiling. 2013-02-05 15:43:03 -08:00
vp9cx.mk Port sadNxNx4d functions to x86inc.asm. 2013-02-08 17:59:32 -08:00
vp9dx.mk Merge vp9-preview changes into experimental branch 2013-01-08 10:19:59 -08:00