Added a speed feature use_square_partition_only
authorYaowu Xu <yaowu@google.com>
Thu, 27 Jun 2013 19:07:07 +0000 (12:07 -0700)
committerYaowu Xu <yaowu@google.com>
Tue, 2 Jul 2013 23:40:15 +0000 (16:40 -0700)
commit0d7b7c09cb57d32b0f341379cc3c19e21910ea8d
tree4362fc85d349988c4451f4a306f85c98386b715e
parent37501d687c509c348bc2bdbe75aa050e2ab0437c
Added a speed feature use_square_partition_only

This commit adds a speed feature where only squared partition are
evaluated in partition picking. Enable this feature in cpu-used 2
reduces encoding time by ~30%.

loss of compression:
-0.9% on cif set
-1.23% on stdhd

Change-Id: Ia6fad11210f0b78365abb889f9245604513be5b9
vp9/encoder/vp9_encodeframe.c
vp9/encoder/vp9_onyx_if.c
vp9/encoder/vp9_onyx_int.h