commit bd934232cd2d10efa3ed90dc8355cc6578e2681e
author Yue Chen <yuec@google.com> Mon Aug 05 14:23:39 2019 -0700
committer Yue Chen <yuec@google.com> Mon Aug 05 23:25:33 2019 +0000
tree 72ab9db37df7a926f50da2eed4d6cc9fe8b5e51d
parent 671cc9f16459125cb3669de069cc94d2c463425f

Allocate mc_count and mc_saved conditionally to save memory

mc_count and mc_saved is not used for default tpl model computation
Therefore, we hide them behind a MACRO, only use it when non-classic
tpl model is used. (Later we may consider deleting the non-classic
model completely)
Memory usage for encoding a 4k video will be reduced by 8.1%

BUG=aomedia:2453

Change-Id: I9bb2d753f5c37b3bf80607ebe04924428c2d10d2

av1/encoder/rd.h

diff --git a/av1/encoder/rd.h b/av1/encoder/rd.h
index 5162e61..fb8ed62 100644
--- a/av1/encoder/rd.h
+++ b/av1/encoder/rd.h
@@ -64,7 +64,9 @@
   int RDMULT;
 
   double r0, arf_r0;
+#if !USE_TPL_CLASSIC_MODEL
   double mc_saved_base, mc_count_base;
+#endif  // !USE_TPL_CLASSIC_MODEL
 } RD_OPT;
 
 static INLINE void av1_init_rd_stats(RD_STATS *rd_stats) {