commit b3f260e636f09b651beadbdcca497f4a7dbfb12a
author Ravi Chaudhary <ravi.chaudhary@ittiam.com> Wed Jul 03 18:26:19 2019 +0530
committer Yunqing Wang <yunqingwang@google.com> Tue Jul 09 22:28:38 2019 +0000
tree 8e9075c0b0e02a86512c20e6a143f5b3a1d68092
parent 79caf53d24f96773dbdbff9d8bf9d136e50b3c93

Update search_state with best_rd_so_far

In av1_rd_pick_intermode_sb, the best_rd was initialized
with INT64_MAX before final transform search. Instead,
the search_state best_rd is updated with best_rd_so_far.

           Encode Time
Cpu-used    Reduction(%)
  1           0.71
  2           1.30
  3           0.49
  4           1.38

STATS_CHANGED

Change-Id: I377bffba046e039d55ccdc7a15629d801c20a027

av1/encoder/rdopt.c

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index 000f5c8..3bb5c58 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -12846,7 +12846,7 @@
 #endif
   if (do_tx_search_global != 1) {
     inter_modes_info_sort(inter_modes_info, inter_modes_info->rd_idx_pair_arr);
-    search_state.best_rd = INT64_MAX;
+    search_state.best_rd = best_rd_so_far;
 
     int64_t top_est_rd =
         inter_modes_info->num > 0