Merge "Work around VSync signal while screen is off."

2012-02-17 17:20:27 -08:00
parent 9ffcbcc1f8 f7795e0c2f
commit 6db0608dff
1 changed files with 4 additions and 0 deletions
--- a/libs/rs/rsContext.cpp
+++ b/libs/rs/rsContext.cpp
@@ -263,6 +263,10 @@ void * Context::threadProc(void *vrsc) {
            rsc->timerSet(RS_TIMER_IDLE);

 #ifndef ANDROID_RS_SERIALIZE
+            if (!rsc->mRootScript.get() || !rsc->mHasSurface || rsc->mPaused) {
+                targetRate = 0;
+            }
+
            if (vsyncRate != targetRate) {
                displayEvent.setVsyncRate(targetRate);
                vsyncRate = targetRate;