commit c3769e5cd97ba0dc5c5791a93ea74da2427cf770
author Hui Su <huisu@google.com> Thu Nov 16 23:13:42 2017 -0800
committer Hui Su <huisu@google.com> Fri Nov 17 18:44:08 2017 +0000
tree c4ff19ef137130adebc12435eb81fa6011d0c578
parent 21b67229bee654d2d3bd048b3df683b8a059d065

Call aom_clear_system_state() before palette RD search

BUG=aomedia:1042,aomedia:1043

Change-Id: Ia7e82cbd280132bbeef41c90c38cbb585db8828a

av1/encoder/rdopt.c

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index 42fc04e..2fc97b7 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -2906,6 +2906,7 @@
 #endif  // CONFIG_FILTER_INTRA
 
   if (colors > 1 && colors <= 64) {
+    aom_clear_system_state();
     int r, c, i, k, palette_mode_cost;
     const int max_itr = 50;
     float *const data = x->palette_buffer->kmeans_data_buf;
@@ -4929,6 +4930,7 @@
 
   colors = colors_u > colors_v ? colors_u : colors_v;
   if (colors > 1 && colors <= 64) {
+    aom_clear_system_state();
     int r, c, n, i, j;
     const int max_itr = 50;
     float lb_u, ub_u, val_u;