commit 82968f5d8106e9d07a9377a0a1fd669371bcd5f2
author Jingning Han <jingning@google.com> Sun Feb 28 21:44:37 2021 -0800
committer Jingning Han <jingning@google.com> Mon Mar 01 19:32:06 2021 +0000
tree af7f9c19aebaad4e5deb19791e420f3f10dbb4d4
parent 12dc7f79600ad6855b6caef88be69eb6f969fe20

Force the encoder to disable key frame filtering in all intra

Do not allow source frame filtering in all intra mode.

BUG=aomedia:2959

STATS_CHANGED

Change-Id: Ia72d2f2a552da0aed994225d1b19ffedc7323c59

av1/av1_cx_iface.c

diff --git a/av1/av1_cx_iface.c b/av1/av1_cx_iface.c
index ec0223e..000d8b6 100644
--- a/av1/av1_cx_iface.c
+++ b/av1/av1_cx_iface.c
@@ -948,6 +948,10 @@
   kf_cfg->sframe_mode = cfg->sframe_mode;
   kf_cfg->enable_sframe = extra_cfg->s_frame_mode;
   kf_cfg->enable_keyframe_filtering = extra_cfg->enable_keyframe_filtering;
+  // Disable key frame filtering in all intra mode.
+  if (cfg->kf_max_dist == 0) {
+    kf_cfg->enable_keyframe_filtering = 0;
+  }
   kf_cfg->enable_intrabc = extra_cfg->enable_intrabc;
 
   oxcf->speed = extra_cfg->cpu_used;