commit cde6f4a9f6dbcc2f396f410537030a36ab939036
author Jerome Jiang <jianj@google.com> Mon Jan 06 11:14:58 2020 -0800
committer Jerome Jiang <jianj@google.com> Wed Jan 08 00:11:30 2020 +0000
tree 3ae0197583876060b3524eb74b28706fbc4a0243
parent a1e7dfea12e9f5553b97320a2f569e6e69fa5eac

Enable hybrid intra for speed 7

Speed up on different Q on all-intra:

Q=60: VGA 12%-28%   QVGA 5%-15%
Q=40: VGA 7%-18%    QVGA 2.5%-5%
Q=20: VGA 2.5%-8.5% QVGA no change

Change-Id: I81bb27bc47be2d0004e4959edcf5e5225ac2235b

av1/encoder/nonrd_pickmode.c

diff --git a/av1/encoder/nonrd_pickmode.c b/av1/encoder/nonrd_pickmode.c
index 6624da4..c194c6a 100644
--- a/av1/encoder/nonrd_pickmode.c
+++ b/av1/encoder/nonrd_pickmode.c
@@ -1382,17 +1382,9 @@
   av1_invalid_rd_stats(&best_rdc);
   av1_invalid_rd_stats(&this_rdc);
 
-  mi->ref_frame[0] = INTRA_FRAME;
-  mi->ref_frame[1] = NONE_FRAME;
-  mi->use_intrabc = 0;
-  mi->skip_mode = 0;
+  init_mbmi(mi, DC_PRED, INTRA_FRAME, NONE_FRAME, cm);
+  mi->mv[0].as_int = mi->mv[1].as_int = INVALID_MV;
 
-  // Initialize interp_filter here so we do not have to check for inter block
-  // modes in get_pred_context_switchable_interp()
-  mi->interp_filters = av1_broadcast_interp_filter(SWITCHABLE_FILTERS);
-
-  mi->mv[0].as_int = INVALID_MV;
-  mi->uv_mode = DC_PRED;
   memset(xd->tx_type_map, DCT_DCT,
          sizeof(xd->tx_type_map[0]) * ctx->num_4x4_blk);
   av1_zero(x->blk_skip);
@@ -1406,7 +1398,6 @@
     args.skippable = 1;
     args.rdc = &this_rdc;
     mi->tx_size = intra_tx_size;
-    init_mbmi(mi, this_mode, INTRA_FRAME, NONE_FRAME, cm);
     av1_foreach_transformed_block_in_plane(xd, bsize, 0, estimate_block_intra,
                                            &args);
     if (args.skippable) {

av1/encoder/speed_features.c

diff --git a/av1/encoder/speed_features.c b/av1/encoder/speed_features.c
index a40f53d..d13e4d3 100644
--- a/av1/encoder/speed_features.c
+++ b/av1/encoder/speed_features.c
@@ -806,6 +806,7 @@
     sf->rt_sf.use_nonrd_pick_mode = 1;
     sf->rt_sf.nonrd_check_partition_merge = 1;
     sf->rt_sf.nonrd_check_partition_split = 0;
+    sf->rt_sf.hybrid_intra_pickmode = 1;
   }
 
   if (speed >= 8) {
@@ -815,7 +816,6 @@
     sf->rt_sf.nonrd_use_blockyrd_interp_filter = 0;
     sf->rt_sf.use_nonrd_altref_frame = 0;
     sf->rt_sf.nonrd_reduce_golden_mode_search = 1;
-    sf->rt_sf.hybrid_intra_pickmode = 1;
     sf->rt_sf.nonrd_check_partition_merge = 0;
     sf->rt_sf.nonrd_check_partition_split = 0;