multi-res: force Key frame sychronization
authorYunqing Wang <yunqingwang@google.com>
Wed, 16 May 2012 19:06:42 +0000 (15:06 -0400)
committerYunqing Wang <yunqingwang@google.com>
Wed, 16 May 2012 19:06:42 +0000 (15:06 -0400)
commit65dd157c3c28bdfd3b4c20aa25cc6d5a28f4de03
treebcee0c6038f40a90cc2cff148cec75b25cb3f982
parentc7ca3808322e4ff6a26d2184137c1dfa94f97024
multi-res: force Key frame sychronization

In multi-resolution encoding, frame_type decision for each frame
is made by the lowest-resolution encoder. For all other higher-
resolution encoders, kf_mode is always set to VPX_KF_DISABLED,
and they are forced to use the same frame_type picked by the
lowest-resolution encoder.

Change-Id: Ic4d52ec65bbc012ca9c2d236210e28a295591eaf
vp8/common/blockd.h
vp8/encoder/mr_dissim.c
vp8/encoder/onyx_if.c
vp8/encoder/pickinter.c
vp8/vp8_cx_iface.c
vp8_multi_resolution_encoder.c
vpx/src/vpx_encoder.c