From 0299a603345be4922329387074274f08444e3731 Mon Sep 17 00:00:00 2001
From: Tim Kopp <tkopp@google.com>
Date: Thu, 26 Jun 2014 15:28:08 -0700
Subject: [PATCH] fix: Only do spatial SVC when there are > 1 layers
Bug introduced in I930dced169c9d53f8044d2754a04332138347409. If
svc.number_temporal_layers == 1 and svc.number_spatial_layers == 1, the system
attempt to do spatial SVC. It no longer does that.
Change-Id: Ie6b130a72b1eea40c547c9a64447e40695f811c5
---
vp9/encoder/vp9_encoder.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c
index 1afbcf6cc6..4b5e0c94c3 100644
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -2462,7 +2462,8 @@ int vp9_get_compressed_data(VP9_COMP *cpi, unsigned int *frame_flags,
MV_REFERENCE_FRAME ref_frame;
int arf_src_index;
const int is_spatial_svc = cpi->use_svc &&
- (cpi->svc.number_temporal_layers == 1);
+ (cpi->svc.number_temporal_layers == 1) &&
+ (cpi->svc.number_spatial_layers > 1);
if (!cpi)
return -1;
--
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