shithub: libvpx

Download patch

ref: ed4a7d58805f760219592065c22bcd57219324e5
parent: 2916a49c879c2bd228df1ac755ed9092d1cd9067
parent: 2899a9d438ce5243936428baf4b6f4f1e63faae8
author: Marco Paniconi <marpan@google.com>
date: Thu Jun 28 01:33:59 EDT 2018

Merge "vp9-svc: Fix to early golden exit nonrd-pickmode"

--- a/vp9/encoder/vp9_pickmode.c
+++ b/vp9/encoder/vp9_pickmode.c
@@ -1541,8 +1541,10 @@
 
   if (!cpi->use_svc ||
       (svc->use_gf_temporal_ref_current_layer &&
-       !svc->layer_context[svc->temporal_layer_id].is_key_frame))
+       !svc->layer_context[svc->temporal_layer_id].is_key_frame)) {
     gf_temporal_ref = 1;
+    thresh_svc_skip_golden = 500;
+  }
 
   init_ref_frame_cost(cm, xd, ref_frame_cost);
   memset(&mode_checked[0][0], 0, MB_MODE_COUNT * MAX_REF_FRAMES);
@@ -1796,7 +1798,7 @@
 
     // For SVC, skip the golden (spatial) reference search if sse of zeromv_last
     // is below threshold.
-    if (cpi->use_svc && ref_frame == GOLDEN_FRAME && !gf_temporal_ref &&
+    if (cpi->use_svc && ref_frame == GOLDEN_FRAME &&
         sse_zeromv_normalized < thresh_svc_skip_golden)
       continue;