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Merge "Add sf_missed_frames field to UiInteractionFrameInfo atom"

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This commit is contained in:
Marcin Oczeretko
2020-12-15 09:07:44 +00:00
committed by Android (Google) Code Review
parent b4ed8a801f 85af0bab69
commit 542a022a41
1 changed files with 7 additions and 2 deletions
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9
core/java/com/android/internal/jank/FrameTracker.java
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@@ -51,6 +51,7 @@ public class FrameTracker implements HardwareRendererObserver.OnFrameMetricsAvai
private boolean mCancelled = false;
private int mTotalFramesCount = 0;
private int mMissedFramesCount = 0;
private int mSfMissedFramesCount = 0;
private long mMaxFrameTimeNanos = 0;
private Session mSession;
@@ -132,6 +133,8 @@ public class FrameTracker implements HardwareRendererObserver.OnFrameMetricsAvai
mRendererWrapper.removeObserver(mObserver);
// Log the frame stats as counters to make them easily accessible in traces.
Trace.traceCounter(Trace.TRACE_TAG_APP, mSession.getName() + "#sfMissedFrames",
mSfMissedFramesCount);
Trace.traceCounter(Trace.TRACE_TAG_APP, mSession.getName() + "#missedFrames",
mMissedFramesCount);
Trace.traceCounter(Trace.TRACE_TAG_APP, mSession.getName() + "#totalFrames",
@@ -141,7 +144,7 @@ public class FrameTracker implements HardwareRendererObserver.OnFrameMetricsAvai
// Trigger perfetto if necessary.
boolean overMissedFramesThreshold = mTraceThresholdMissedFrames != -1
&& mMissedFramesCount >= mTraceThresholdMissedFrames;
&& (mMissedFramesCount + mSfMissedFramesCount) >= mTraceThresholdMissedFrames;
boolean overFrameTimeThreshold = mTraceThresholdFrameTimeMillis != -1
&& mMaxFrameTimeNanos >= mTraceThresholdFrameTimeMillis * NANOS_IN_MILLISECOND;
if (overMissedFramesThreshold || overFrameTimeThreshold) {
@@ -153,7 +156,8 @@ public class FrameTracker implements HardwareRendererObserver.OnFrameMetricsAvai
mSession.getStatsdInteractionType(),
mTotalFramesCount,
mMissedFramesCount,
mMaxFrameTimeNanos);
mMaxFrameTimeNanos,
mSfMissedFramesCount);
}
return;
}
@@ -168,6 +172,7 @@ public class FrameTracker implements HardwareRendererObserver.OnFrameMetricsAvai
mMaxFrameTimeNanos = Math.max(totalDurationNanos, mMaxFrameTimeNanos);
}
// TODO(b/171049584): Also update mSfMissedFramesCount once the data is available.
if (isJankyFrame) {
mMissedFramesCount += 1;
}