commit 8dc0092fac95df0066c0eeebc15d66af2922e304
author Hui Su <huisu@google.com> Thu Sep 14 16:15:55 2017 -0700
committer Hui Su <huisu@google.com> Sat Sep 16 05:38:24 2017 +0000
tree 38566ee0352c5a3d04e6c19dc8d53c04b46a1a60
parent 6c8584f6dee0435247531a12c1899d0cbafdbcf9

intrabc: consider mode cost in RD selection

Should take the overhead into consideration when intrabc is not
being used. Did not see much coding gain with this patch though.

Change-Id: Ie997c1a7284159252d5f663171957c044d3e0a03

av1/encoder/rdopt.c

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index d6ef343..258eb4a 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -4299,6 +4299,10 @@
       }
     }
 #endif  // CONFIG_EXT_INTRA
+#if CONFIG_INTRABC
+    if (bsize >= BLOCK_8X8 && cpi->common.allow_screen_content_tools)
+      this_rate += x->intrabc_cost[0];
+#endif  // CONFIG_INTRABC
     this_rd = RDCOST(x->rdmult, this_rate, this_distortion);
 #if CONFIG_FILTER_INTRA
     if (best_rd == INT64_MAX || this_rd - best_rd < (best_rd >> 4)) {