Refactor probability savings search.
authorAlex Converse <aconverse@google.com>
Wed, 25 May 2016 17:28:03 +0000 (10:28 -0700)
committerAlex Converse <aconverse@google.com>
Wed, 25 May 2016 20:00:09 +0000 (13:00 -0700)
commit19e0b406c9601ec79f96cba654347e48650929ed
tree6cf8e90f9660ef77d39020f87c644928a390b404
parent75b6cfe1c50e749a0edb5460a491ca5ac947aff5
Refactor probability savings search.

- Avoid excessive copying

- Don't both searching if no update can possibly offer savings

- Simplify the interface

- Remove the confusing vp9_cost_upd256 macro

Change-Id: Id9d9676a361fd1203b27e930cd29c23b2813ce59
vp9/encoder/vp9_bitstream.c
vp9/encoder/vp9_subexp.c
vp9/encoder/vp9_subexp.h