libvpx: Pull from upstream

source/libvpx/examples/vpx_temporal_svc_encoder.c

Index: source/libvpx/examples/vpx_temporal_svc_encoder.c
diff --git a/source/libvpx/examples/vpx_temporal_svc_encoder.c b/source/libvpx/examples/vpx_temporal_svc_encoder.c
index da2a7cfcfac0cb2dcc8e007553fcea96f59d2e5f..484deb5b360375915f7045cce4444dcc812c75c2 100644
--- a/source/libvpx/examples/vpx_temporal_svc_encoder.c
+++ b/source/libvpx/examples/vpx_temporal_svc_encoder.c
@@ -608,7 +608,6 @@ int main(int argc, char **argv) {
   // Real time parameters.
   cfg.rc_dropframe_thresh = strtol(argv[9], NULL, 0);
   cfg.rc_end_usage = VPX_CBR;
-  cfg.rc_resize_allowed = 0;
   cfg.rc_min_quantizer = 2;
   cfg.rc_max_quantizer = 56;
   if (strncmp(encoder->name, "vp9", 3) == 0)
@@ -619,6 +618,9 @@ int main(int argc, char **argv) {
   cfg.rc_buf_optimal_sz = 600;
   cfg.rc_buf_sz = 1000;
 
+  // Disable dynamic resizing by default.
+  cfg.rc_resize_allowed = 0;
+
   // Use 1 thread as default.
   cfg.g_threads = 1;