commit 3ee471889b09d90affddd00c409a515a64b6861b
author Dave Burke <daveburke@google.com> Fri Nov 04 11:46:56 2011 -0700
committer Dave Burke <daveburke@google.com> Fri Nov 04 13:08:15 2011 -0700
tree 25899060376c7a6ddb609def2b348cd1e4b7a3b1
parent e4ca92421cc07c2f7f152b774dd1ac7a8944028b

Frame rate to 48 fps

Change-Id: I95645b3921db22dfeca97ad2743299ccda5de83b

services/java/com/android/server/wm/WindowManagerService.java

diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java
index a199a7e..6546d61 100644
--- a/services/java/com/android/server/wm/WindowManagerService.java
+++ b/services/java/com/android/server/wm/WindowManagerService.java
@@ -227,6 +227,11 @@
     static final int DEFAULT_FADE_IN_OUT_DURATION = 400;
 
     /**
+     * Frame rate. TODO: Replace with Display.getRefreshRate() when that is reliable.
+     */
+    static final int FRAME_RATE = 48;
+
+    /**
      * If true, the window manager will do its own custom freezing and general
      * management of the screen during rotation.
      */
@@ -8660,7 +8665,7 @@
         if (needRelayout) {
             requestAnimationLocked(0);
         } else if (animating) {
-            requestAnimationLocked(currentTime+(1000/60)-SystemClock.uptimeMillis());
+            requestAnimationLocked(currentTime+(1000/FRAME_RATE)-SystemClock.uptimeMillis());
         }
 
         // Finally update all input windows now that the window changes have stabilized.