commit 06b40cc3683b8d73ffdd2ef6045240a0a08d778f
author Debargha Mukherjee <debargha@google.com> Thu Nov 02 13:39:39 2017 -0700
committer Debargha Mukherjee <debargha@google.com> Fri Nov 03 18:20:58 2017 +0000
tree a6790d69221b3d7f546c3be373a5005e280a6870
parent 203016e8b0b0e643a777b8d0b0f6c3b42149ff97

Add two levels for selective ref frame sp. feature

The first level is turned on for speed 1.

Change-Id: I3dba0f0250b97a25e174cacc2a46ca7f76572c85

av1/encoder/rdopt.c

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index ff876b9..4cd2388 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -9962,12 +9962,14 @@
 
 #if CONFIG_FRAME_MARKER
     if (sf->selective_ref_frame) {
-      if (mbmi->ref_frame[0] == ALTREF2_FRAME ||
-          mbmi->ref_frame[1] == ALTREF2_FRAME)
-        if (cm->cur_frame->alt2_frame_offset < cm->frame_offset) continue;
-      if (mbmi->ref_frame[0] == BWDREF_FRAME ||
-          mbmi->ref_frame[1] == BWDREF_FRAME)
-        if (cm->cur_frame->bwd_frame_offset < cm->frame_offset) continue;
+      if (sf->selective_ref_frame == 2) {
+        if (mbmi->ref_frame[0] == ALTREF2_FRAME ||
+            mbmi->ref_frame[1] == ALTREF2_FRAME)
+          if (cm->cur_frame->alt2_frame_offset < cm->frame_offset) continue;
+        if (mbmi->ref_frame[0] == BWDREF_FRAME ||
+            mbmi->ref_frame[1] == BWDREF_FRAME)
+          if (cm->cur_frame->bwd_frame_offset < cm->frame_offset) continue;
+      }
       if (mbmi->ref_frame[0] == LAST3_FRAME ||
           mbmi->ref_frame[1] == LAST3_FRAME)
         if (cm->cur_frame->lst3_frame_offset <= cm->cur_frame->gld_frame_offset)
@@ -10944,7 +10946,6 @@
     }
   }
 PALETTE_EXIT:
-
 // The inter modes' rate costs are not calculated precisely in some cases.
 // Therefore, sometimes, NEWMV is chosen instead of NEARESTMV, NEARMV, and
 // GLOBALMV. Here, checks are added for those cases, and the mode decisions