From: Marco Paniconi <marpan@google.com>
Date: Mon, 4 Mar 2019 19:28:52 +0000 (-0800)
Subject: vp9-rtc: Speed feature changes to speed 9
X-Git-Tag: v1.8.1~217
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=aba995832f2069a16180c02f4d97caa9894f9328;p=libvpx

vp9-rtc: Speed feature changes to speed 9

Compared to speed 8 for low resolutions:
quality loss is ~8-10%, and encoder fps is ~15%
higher on ARM for 1 thread.

Change-Id: I4f12390d2917a5c4045114ef81a05edb2a3b9c96
---

diff --git a/vp9/encoder/vp9_speed_features.c b/vp9/encoder/vp9_speed_features.c
index 9fc1c75ac..8c59662c3 100644
--- a/vp9/encoder/vp9_speed_features.c
+++ b/vp9/encoder/vp9_speed_features.c
@@ -748,9 +748,7 @@ static void set_rt_speed_feature_framesize_independent(
 
   if (speed >= 9) {
     sf->mv.enable_adaptive_subpel_force_stop = 1;
-    sf->mv.adapt_subpel_force_stop.mv_thresh = 2;
-    if (cpi->rc.avg_frame_low_motion < 40)
-      sf->mv.adapt_subpel_force_stop.mv_thresh = 1;
+    sf->mv.adapt_subpel_force_stop.mv_thresh = 1;
     sf->mv.adapt_subpel_force_stop.force_stop_below = QUARTER_PEL;
     sf->mv.adapt_subpel_force_stop.force_stop_above = HALF_PEL;
     // Disable partition blocks below 16x16, except for low-resolutions.
@@ -758,7 +756,7 @@ static void set_rt_speed_feature_framesize_independent(
       sf->disable_16x16part_nonkey = 1;
     // Allow for disabling GOLDEN reference, for CBR mode.
     if (cpi->oxcf.rc_mode == VPX_CBR) sf->disable_golden_ref = 1;
-    if (cpi->rc.avg_frame_low_motion < 65) sf->default_interp_filter = BILINEAR;
+    sf->default_interp_filter = BILINEAR;
   }
 
   if (sf->nonrd_use_ml_partition)