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Deprecate the use of PARTITION_INFO from encoder

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Use b_mode_info to store the inter prediction mode of sub8x8 block,
in replacement of the use of partition_info. Remove redundant buffer
update for partition_info. For bus_cif at 2000 kbps, this seem to make
speed 0 about 1% faster.

Change-Id: Id1b3be45e75a24fb4b42335ac480c23e440978f6
This commit is contained in:
Jingning Han
2013-10-07 11:20:50 -07:00
parent b4148c3a03
commit 03fe08ca30
7 changed files with 9 additions and 73 deletions
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vp9/encoder/vp9_firstpass.c
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@@ -515,7 +515,6 @@ void vp9_first_pass(VP9_COMP *cpi) {
setup_pre_planes(xd, 0, lst_yv12, 0, 0, NULL);
setup_dst_planes(xd, new_yv12, 0, 0);
x->partition_info = x->pi;
xd->mi_8x8 = cm->mi_grid_visible;
// required for vp9_frame_init_quantizer
xd->this_mi =