commit 384fc5e38181b750354c39807a41f21f2f30b172
author Marco <marpan@google.com> Wed Nov 11 18:21:20 2015 -0800
committer Marco <marpan@google.com> Wed Nov 11 18:22:21 2015 -0800
tree ce9e581c5f0b533ffacb22c9294cf76a07be5685
parent 4d38dbdfb597902528dc72cbe6d87ffe30574dd9

Adjust motion threshold to limit cyclic refresh.

Change-Id: Icfca27a567eb8929c312c6315856ee130d982a04

vp9/encoder/vp9_aq_cyclicrefresh.c

diff --git a/vp9/encoder/vp9_aq_cyclicrefresh.c b/vp9/encoder/vp9_aq_cyclicrefresh.c
index f221cb3..0def2cf 100644
--- a/vp9/encoder/vp9_aq_cyclicrefresh.c
+++ b/vp9/encoder/vp9_aq_cyclicrefresh.c
@@ -412,8 +412,11 @@
   assert(cr->sb_index < sbs_in_frame);
   i = cr->sb_index;
   cr->target_num_seg_blocks = 0;
-  if (cpi->oxcf.content != VP9E_CONTENT_SCREEN)
+  if (cpi->oxcf.content != VP9E_CONTENT_SCREEN) {
     consec_zero_mv_thresh = 100;
+   if (cpi->noise_estimate.enabled && cpi->noise_estimate.level >= kMedium)
+     consec_zero_mv_thresh = 80;
+  }
   qindex_thresh =
       cpi->oxcf.content == VP9E_CONTENT_SCREEN
       ? vp9_get_qindex(&cm->seg, CR_SEGMENT_ID_BOOST2, cm->base_qindex)