From 10f328c580fe1e897b51a7e4b38ee4c341d970f1 Mon Sep 17 00:00:00 2001 From: Jorim Jaggi Date: Tue, 19 Jan 2021 00:08:02 +0100 Subject: Change hwui jank detection to use deadline & gpu completion (1/2) - Use GPU finish time as well as actual deadline to determine jank rate. - Use dynamic interval to adjust for 60/90hz switching - Move frame metrics reporting into JankTracker to adjust the deadline communicated to the app when in stuffing scenario. - Adjust double-stuffing detection to be a bit more readable. Test: GraphicsStatsValidationTest.java Test: adb shell dumpsys gfxinfo Test: FrameMetricsListenerTest Test: Log output of FrameMetricsObserver Bug: 169858044 Change-Id: I3a6b8ed163e2cf9cf2b67667110340ebe35f98a1 --- libs/hwui/renderthread/DrawFrameTask.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libs/hwui/renderthread/DrawFrameTask.cpp') diff --git a/libs/hwui/renderthread/DrawFrameTask.cpp b/libs/hwui/renderthread/DrawFrameTask.cpp index 7a38a3bc9c05..cb92aa191073 100644 --- a/libs/hwui/renderthread/DrawFrameTask.cpp +++ b/libs/hwui/renderthread/DrawFrameTask.cpp @@ -161,7 +161,9 @@ bool DrawFrameTask::syncFrameState(TreeInfo& info) { int64_t intendedVsync = mFrameInfo[static_cast(FrameInfoIndex::IntendedVsync)]; int64_t vsyncId = mFrameInfo[static_cast(FrameInfoIndex::FrameTimelineVsyncId)]; int64_t frameDeadline = mFrameInfo[static_cast(FrameInfoIndex::FrameDeadline)]; - mRenderThread->timeLord().vsyncReceived(vsync, intendedVsync, vsyncId, frameDeadline); + int64_t frameInterval = mFrameInfo[static_cast(FrameInfoIndex::FrameInterval)]; + mRenderThread->timeLord().vsyncReceived(vsync, intendedVsync, vsyncId, frameDeadline, + frameInterval); bool canDraw = mContext->makeCurrent(); mContext->unpinImages(); -- cgit v1.2.3