commit cf185f5b0d30516ecb34350a585aed7f7d4e0672
author John Reck <jreck@google.com> Thu Apr 11 16:11:24 2019 -0700
committer John Reck <jreck@google.com> Thu Apr 18 14:20:56 2019 -0700
tree 4235b69aa096175a3e01db7ea62e7c1bcab30603
parent c4a3f5c3777da82d6f452d26f684a65e97ed963c

Dynamically adjust renderahead

Tracks refresh rate changes and adjusts renderahead
based off of the active refresh rate.

Default is 60hz = 0 render ahead & > 70hz is render ahead 1

Bug: 127822449
Test: systraced stuff

Change-Id: I9849aa065262f21f7602d44cd1761373279dc28d

libs/hwui/Properties.h

diff --git a/libs/hwui/Properties.h b/libs/hwui/Properties.h
index 3105e58..3e91c63 100644
--- a/libs/hwui/Properties.h
+++ b/libs/hwui/Properties.h
@@ -253,7 +253,7 @@
 
     ANDROID_API static int contextPriority;
 
-    static uint32_t defaultRenderAhead;
+    static int defaultRenderAhead;
 
 private:
     static ProfileType sProfileType;