Paul Wilkins 59a200f1ea Changes to coding of dual_pred flag.
Further use of common prediction functions and experiments
with alternate contexts based on mode and reference frame.

For the Derf set using reference frame as basis of context
gives +0.18% Overall Psnr and +0.08 SSIM

Change-Id: Ie7eb76f329f74c9c698614f01ece31de0b6bfc9e
2012-02-09 15:27:20 +00:00
..
2012-02-06 16:40:57 +00:00
2012-01-31 12:53:36 +00:00
2012-01-24 11:20:13 -08:00