shithub: libvpx

Download patch

ref: 503cbe35ed4ecae404410432dc21c4fef1392790
parent: 0b5acf0f66045c6f0ad1519e6a80d792b46cc06e
parent: 3b0d06b5992b0a2be6aae195ad45064332759ff2
author: Jingning Han <jingning@google.com>
date: Tue Aug 21 19:43:37 EDT 2018

Merge "Skip frame encoding when show_existing_frame is on"

--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -3816,6 +3816,8 @@
           ? cpi->svc.downsample_filter_phase[cpi->svc.spatial_layer_id]
           : 0;
 
+  if (cm->show_existing_frame) return 1;
+
   // Flag to check if its valid to compute the source sad (used for
   // scene detection and for superblock content state in CBR mode).
   // The flag may get reset below based on SVC or resizing state.
@@ -4092,6 +4094,8 @@
 #ifdef AGGRESSIVE_VBR
   int qrange_adj = 1;
 #endif
+
+  if (cm->show_existing_frame) return;
 
   set_size_independent_vars(cpi);