//public string InformationAboutFrame()
//{
// float layoutMeasureDurationMs = ToMs(LayoutMeasureDuration);
// float drawDurationMs = ToMs(DrawDuration);
// float gpuCommandMs = ToMs(CommandIssueDuration);
// var totalDurationMs = ToMs(TotalDuration);
// var allFrames = FrameNumber;
// var jankyFrames = JunkyFrameNumber;
// float othersMs = totalDurationMs - layoutMeasureDurationMs - drawDurationMs - gpuCommandMs;
// float jankyPercent = (float)jankyFrames / allFrames * 100;
// var msg = $"Janky frame detected on Activity with total duration: {totalDurationMs}\n";
// msg += $"Layout/measure: {layoutMeasureDurationMs}ms, draw:{drawDurationMs}ms, gpuCommand:{gpuCommandMs}ms others:{othersMs}ms\n";
// msg += "Janky frames: " + jankyFrames + "/" + allFrames + "(" + jankyPercent + "%)";
// return msg;
// //Log.Warn("FrameMetricsDataData", msg);
//}
public void Calculate()
{
if (!this.Frames.Any())
{
return;
}
_report.Add(JUNKY_FRAMES_TOTAL, this.Frames.Length.ToString());
var jfp = this.Frames.Select(x => ((float)x.JunkyFrameNumber / x.FrameNumber * 100)).Sum() / this.Frames.Length;
_report.Add(JUNKY_FRAMES_PERCENTAGE_AVG, jfp.ToString("F2"));
_report.Add(RENDER_JUNKY_FRAMES_MIN, FrameMetricsData.ToMs(this.Frames.Min(x => x.TotalDuration)).ToString("F2"));
_report.Add(RENDER_JUNKY_FRAMES_MAX, FrameMetricsData.ToMs(this.Frames.Max(x => x.TotalDuration)).ToString("F2"));
_report.Add(RENDER_JUNKY_FRAMES_AVG, FrameMetricsData.ToMs(this.Frames.Sum(x => x.TotalDuration) / this.Frames.Length).ToString("F2"));
_report.Add(LAYOUT_FRAMES_MIN, FrameMetricsData.ToMs(this.Frames.Min(x => x.LayoutMeasureDuration)).ToString("F2"));
_report.Add(LAYOUT_FRAMES_MAX, FrameMetricsData.ToMs(this.Frames.Max(x => x.LayoutMeasureDuration)).ToString("F2"));
_report.Add(LAYOUT_FRAMES_AVG, FrameMetricsData.ToMs(this.Frames.Sum(x => x.LayoutMeasureDuration) / this.Frames.Length).ToString("F2"));
_report.Add(DRAW_FRAMES_MIN, FrameMetricsData.ToMs(this.Frames.Min(x => x.DrawDuration)).ToString("F2"));
_report.Add(DRAW_FRAMES_MAX, FrameMetricsData.ToMs(this.Frames.Max(x => x.DrawDuration)).ToString("F2"));
_report.Add(DRAW_FRAMES_AVG, FrameMetricsData.ToMs(this.Frames.Sum(x => x.DrawDuration) / this.Frames.Length).ToString("F2"));
_report.Add(GPU_FRAMES_MIN, FrameMetricsData.ToMs(this.Frames.Min(x => x.CommandIssueDuration)).ToString("F2"));
_report.Add(GPU_FRAMES_MAX, FrameMetricsData.ToMs(this.Frames.Max(x => x.CommandIssueDuration)).ToString("F2"));
_report.Add(GPU_FRAMES_AVG, FrameMetricsData.ToMs(this.Frames.Sum(x => x.CommandIssueDuration) / this.Frames.Length).ToString("F2"));
}
internal void PushNewFrame(FrameMetricsData frameData)
{
this._storage.Add(frameData);
Log.Warn("FrameMetricsDataData", frameData.InformationAboutFrame());
}
//private readonly int TotalDuration = (int)FrameMetricsId.TotalDuration;
//public OnFrameMetricsAvailableListener(string activityName)
//{
// _activityName = activityName;
//}
//public void Dispose()
//{
//}
//public IntPtr Handle { get; }
public void OnFrameMetricsAvailable(Window window, FrameMetrics frameMetrics, int dropCountSinceLastInvocation)
{
//if (Looper.MainLooper == Looper.MyLooper())
//{
// Log.Error("THIS IS UI THREAD", "UI THREAD");
//}
var frameMetricsCopy = new FrameMetrics(frameMetrics);
//frameMetrics.GetMetric((int)FrameMetricsId.AnimationDuration);
allFrames++;
var totalDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.TotalDuration);
var totalDurationMs = (float)(0.000001 * totalDuration);
if (totalDurationMs > warningLevelMs)
{
jankyFrames++;
//var msg = $"Janky frame detected on {_activityName} with total duration: {totalDurationMs}\n";
var d = new FrameMetricsData()
{
Offset = PTrackerTimeProvider.Source.Elapsed,
FrameNumber = allFrames,
TotalDuration = totalDuration,
LayoutMeasureDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.LayoutMeasureDuration),
DrawDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.DrawDuration),
CommandIssueDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.CommandIssueDuration),
JunkyFrameNumber = jankyFrames
//AnimationDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.AnimationDuration),
//FirstDrawFrame = frameMetricsCopy.GetMetric((int)FrameMetricsId.FirstDrawFrame),
//InputHandlingDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.InputHandlingDuration),
//IntendedVsyncTimestamp = frameMetricsCopy.GetMetric((int)FrameMetricsId.IntendedVsyncTimestamp),
//SwapBuffersDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.SwapBuffersDuration),
//SyncDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.SyncDuration),
//UnknownDelayDuration = frameMetricsCopy.GetMetric((int)FrameMetricsId.UnknownDelayDuration),
//VsyncTimestamp = frameMetricsCopy.GetMetric((int)FrameMetricsId.VsyncTimestamp),
};
_renderingMetricsRecorder.PushNewFrame(d);
//float layoutMeasureDurationMs = (float)(0.000001 * frameMetricsCopy.GetMetric((int)FrameMetricsId.LayoutMeasureDuration));
//float drawDurationMs = (float)(0.000001 * frameMetricsCopy.GetMetric((int)FrameMetricsId.DrawDuration));
//float gpuCommandMs = (float)(0.000001 * frameMetricsCopy.GetMetric((int)FrameMetricsId.CommandIssueDuration));
//float othersMs = totalDurationMs - layoutMeasureDurationMs - drawDurationMs - gpuCommandMs;
//float jankyPercent = (float)jankyFrames / allFrames * 100;
//msg += $"Layout/measure: {layoutMeasureDurationMs}ms, draw:{drawDurationMs}ms, gpuCommand:{gpuCommandMs}ms others:{othersMs}ms\n";
//msg += "Janky frames: " + jankyFrames + "/" + allFrames + "(" + jankyPercent + "%)";
//if (showWarning && totalDurationMs > errorLevelMs)
//{
// Log.Error("FrameMetricsDataData", msg);
//}
//else if (showError)
//{
// Log.Warn("FrameMetricsDataData", msg);
//}
//var d = new FrameMetricsData()
//{
// FrameNumber = allFrames,
// LayoutMeasureDuration = layoutMeasureDurationMs,
// DrawDuration = drawDurationMs,
// CommandIssueDuration = gpuCommandMs,
//};
}
}