enc: save entropy probs only when needed for refresh
authorAttila Nagy <attilanagy@google.com>
Mon, 10 Oct 2011 08:14:07 +0000 (11:14 +0300)
committerAttila Nagy <attilanagy@google.com>
Mon, 10 Oct 2011 10:44:54 +0000 (13:44 +0300)
commitc0de35b413356d83887bcc3b9e5cc1e7e5807ec1
treee6a9fde609e311857d93ae7e69779aaf86921293
parentaf12c23e8ee6931c364f417d510b48de6e1d8530
enc: save entropy probs only when needed for refresh

Previous entropy probs need to be saved (and restored) only when
current updates are not propagated.

Change-Id: Ie6ee0543066e30874e56258be0a6b7d2dd2fdb2b
vp8/encoder/bitstream.c