Yaowu Xu b22cc559b6 Changed to use integer 8x8 dct ... The commit added an integer version of 8x8 forward DCT, based on the orginal forward DCT from VP6. The constants, roundings, and shifts were adjusted to improve the accuracy. The latest patch has a very similar accuracy in term of round trip error against the floating point version. It should be noted here that the purpose of the patch is to help encoding speed and facilitate all other experiments. There will be futher review in combination with inverse DCT before finalization. configure with "--enable--int_8x8fdct" to use the integer version Change-Id: I5a4f80507429f0e07cf02a13768ec81cbfddc5bc		2012-05-15 07:28:26 -07:00
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common	Merge "Reversible WHT pair" into experimental	2012-05-14 19:28:21 +00:00
decoder	Improved index remapping for prob updates.	2012-05-09 11:21:43 -07:00
encoder	Changed to use integer 8x8 dct	2012-05-15 07:28:26 -07:00
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	fixed .mk files to reflect add/remove of a header file	2012-03-12 14:51:54 -07:00
vp8_cx_iface.c	Refactoring of encode loop and bitstream packing	2012-04-11 15:44:14 +01:00
vp8_dx_iface.c	Code Simplification	2012-02-28 17:55:42 +00:00
vp8cx_arm.mk	Move neon only arm functions under arm/neon.	2011-09-20 10:51:06 -07:00
vp8cx.mk	fixed .mk files to reflect add/remove of a header file	2012-03-12 14:51:54 -07:00
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