SF: Adding dynamic switching between 30 and 60 Hz in Scheduler.
Turn on frame skipping when 30Hz.
Record FPS in systrace: 24, 30, 60.
Results from paying youtube app:
file:///Users/akrulec/Desktop/scheduler_24_fps_trace.html
file:///Users/akrulec/Desktop/scheduler_30_fps_trace.html
file:///Users/akrulec/Desktop/scheduler_60_fps_trace.html
see go/surface-flinger-scheduler for more info.
Test: SF tests pass.
Change-Id: Ief8efbd5f16a74ed8f84906cb341a368118423a7
diff --git a/services/surfaceflinger/BufferQueueLayer.cpp b/services/surfaceflinger/BufferQueueLayer.cpp
index c130bc5..083bf69 100644
--- a/services/surfaceflinger/BufferQueueLayer.cpp
+++ b/services/surfaceflinger/BufferQueueLayer.cpp
@@ -353,6 +353,11 @@
void BufferQueueLayer::onFrameAvailable(const BufferItem& item) {
// Add this buffer from our internal queue tracker
{ // Autolock scope
+ // Report the timestamp to the Scheduler.
+ if (mFlinger->mUseScheduler) {
+ mFlinger->mScheduler->addNewFrameTimestamp(item.mTimestamp, item.mIsAutoTimestamp);
+ }
+
Mutex::Autolock lock(mQueueItemLock);
// Reset the frame number tracker when we receive the first buffer after
// a frame number reset