5 Commits

Author	SHA1	Message	Date
John Koleszar	a9c7597adc	support building vp8 and vp9 into a single lib ... Change-Id: Ib8f8a66c9fd31e508cdc9caa662192f38433aa3d	2012-11-15 10:46:17 -08:00
John Koleszar	510e0ab467	RTCD: add FDCT functions ... This commit continues the process of converting to the new RTCD system. Change-Id: I3f9c07db65eb206f6363d21bdb80e871570da767	2012-01-30 12:10:42 -08:00
Fritz Koenig	892102842a	Disconnect ARM tgt_isa from dsp extensions ... A processor with ARMv7 instructions does not necessarily have NEON dsp extensions. This CL has the added side effect of allowing the ability to enable/disable the dsp extensions cleanly. Change-Id: Ie1e879b8fe131885bc3d4138a0acc9ffe73a36df	2012-01-20 10:38:15 -08:00
Tero Rintaluoma	4c3ad66b7f	Updated ARMv6 forward transforms to match C ... - Updated walsh transform to match C (based on Change Id24f3392) - Changed fast_fdct4x4 and 8x4 to short_fdct4x4 and 8x4 correspondingly Change-Id: I704e862f40e315b0a79997633c7bd9c347166a8e	2011-09-19 10:26:59 +03:00
Tero Rintaluoma	a61785b6a1	ARMv6 optimized fdct4x4 ... Optimized fdct4x4 (8x4) for ARMv6 instruction set. - No interlocks in Cortex-A8 pipeline - One interlock cycle in ARM11 pipeline - About 2.16 times faster than current C-code compiled with -O3 Change-Id: I60484ecd144365da45bb68a960d30196b59952b8	2011-03-21 13:33:45 +02:00