From df2314cfdd1ea6c0b4bca77165d959b74b58e4bb Mon Sep 17 00:00:00 2001
From: Jim Bankoski <jimbankoski@google.com>
Date: Wed, 19 Jun 2013 11:05:34 -0700
Subject: [PATCH] don't copy partitions for key frames or altrefs
force us to go through slow partitioning for keyframes, altref and
overlays.
Change-Id: I1a286361bf74083e71973575a7296be46eb98742
---
vp9/encoder/vp9_encodeframe.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c
index 2084a64013..604ab54169 100644
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -1405,8 +1405,9 @@ static void encode_sb_row(VP9_COMP *cpi, int mi_row,
MODE_INFO *m = cm->mi + idx_str;
MODE_INFO *p = cm->prev_mi + idx_str;
- if ((cpi->common.current_video_frame & 1) == 0 || cm->prev_mi == 0 ||
- cpi->is_src_frame_alt_ref) {
+ if ((cpi->common.current_video_frame & 1) == 0 || cm->prev_mi == 0
+ || cpi->common.show_frame == 0 || cpi->common.frame_type == KEY_FRAME
+ || cpi->is_src_frame_alt_ref) {
rd_pick_partition(cpi, tp, mi_row, mi_col, BLOCK_SIZE_SB64X64,
&dummy_rate, &dummy_dist);
} else {
--
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