ref: d6b688375fe10d8fa1b0f6d565013e78f223aad8
parent: 55577431ae364273dbaf2aa1e74f51b0cb893464
author: Marco <marpan@google.com>
date: Sun Nov 2 17:10:56 EST 2014
Allow disable of refresh golden for more than 1 layer encoding. The current logic was allowing for disabling golden refresh only for two pass svc encoding. This change disables it as long as more than 1 layer encoding is used (for example temporal layers under 1pass CBR). Change-Id: I4dc5204a7ad365c821ec7963e93b59da82e1826b
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -2983,7 +2983,9 @@
if (gold_is_last)
flags &= ~VP9_GOLD_FLAG;
- if (cpi->rc.frames_till_gf_update_due == INT_MAX && !is_two_pass_svc(cpi))
+ if (cpi->rc.frames_till_gf_update_due == INT_MAX &&
+ (cpi->svc.number_temporal_layers == 1 &&
+ cpi->svc.number_spatial_layers == 1))
flags &= ~VP9_GOLD_FLAG;
if (alt_is_last)