def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter(
)
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
'Event.Latency.ScrollBegin.Touch.TimeToScrollUpdateSwapBegin4',
'Event.Latency.ScrollUpdate.Touch.TimeToScrollUpdateSwapBegin4',
'Event.Latency.ScrollBegin.Wheel.TimeToScrollUpdateSwapBegin4',
'Event.Latency.ScrollUpdate.Wheel.TimeToScrollUpdateSwapBegin4',
'Graphics.Smoothness.Checkerboarding.CompositorAnimation',
'Graphics.Smoothness.Checkerboarding.MainThreadAnimation',
'Graphics.Smoothness.Checkerboarding.PinchZoom',
'Graphics.Smoothness.Checkerboarding.RAF',
'Graphics.Smoothness.Checkerboarding.TouchScroll',
'Graphics.Smoothness.Checkerboarding.Video',
'Graphics.Smoothness.Checkerboarding.WheelScroll',
'Graphics.Smoothness.Throughput.MainThread.MainThreadAnimation',
'Graphics.Smoothness.Throughput.MainThread.PinchZoom',
'Graphics.Smoothness.Throughput.MainThread.RAF',
'Graphics.Smoothness.Throughput.MainThread.TouchScroll',
'Graphics.Smoothness.Throughput.MainThread.WheelScroll',
'Graphics.Smoothness.Throughput.CompositorThread.CompositorAnimation',
'Graphics.Smoothness.Throughput.CompositorThread.PinchZoom',
'Graphics.Smoothness.Throughput.CompositorThread.TouchScroll',
'Graphics.Smoothness.Throughput.CompositorThread.WheelScroll')
options.SetTimelineBasedMetrics(['renderingMetric', 'umaMetric'])
return options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter()
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
*RENDERING_BENCHMARK_UMA)
options.SetTimelineBasedMetrics(['renderingMetric', 'umaMetric'])
return options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter()
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
'Event.Latency.ScrollBegin.Touch.TimeToScrollUpdateSwapBegin4',
'Event.Latency.ScrollUpdate.Touch.TimeToScrollUpdateSwapBegin4')
options.SetTimelineBasedMetrics(['renderingMetric', 'umaMetric'])
return options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter()
# Supplement the base trace categories with "gpu.memory" which records
# timings associated with memory ablation experiments.
category_filter.AddFilterString('gpu.memory')
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
*RENDERING_BENCHMARK_UMA)
options.SetTimelineBasedMetrics(['renderingMetric', 'umaMetric', 'memoryAblationMetric'])
return options
def WillNavigateToPage(self, page, tab):
self._timeline_controller = timeline_controller.TimelineController(
enable_auto_issuing_record=False)
if self._report_silk_details:
# We need the other traces in order to have any details to report.
self._timeline_controller.trace_categories = None
else:
self._timeline_controller.trace_categories = \
chrome_trace_category_filter.CreateLowOverheadFilter().filter_string
self._timeline_controller.SetUp(page, tab)
def WillNavigateToPage(self, page, tab):
self._timeline_controller = timeline_controller.TimelineController(
enable_auto_issuing_record=False)
if self._report_silk_details:
# We need the other traces in order to have any details to report.
self._timeline_controller.trace_categories = None
if self.options and self.options.extra_chrome_categories:
assert False, ('--extra_chrome_categories cannot be combined with'
'--report-silk-details')
else:
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter()
if self.options and self.options.extra_chrome_categories:
category_filter.AddFilterString(self.options.extra_chrome_categories)
self._timeline_controller.trace_categories = category_filter.filter_string
self._timeline_controller.SetUp(page, tab)
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter(
)
category_filter.AddDisabledByDefault(
'disabled-by-default-histogram_samples')
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
*RENDERING_BENCHMARK_UMA)
options.SetTimelineBasedMetrics([
'renderingMetric',
'umaMetric',
# Unless --experimentatil-tbmv3-metric flag is used, the following tbmv3
# metrics do nothing.
'tbmv3:uma_metrics'
])
return options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter()
# Supplement the base trace categories with "gpu.memory" which records
# timings associated with memory ablation experiments.
category_filter.AddFilterString('gpu.memory')
category_filter.AddDisabledByDefault(
'disabled-by-default-histogram_samples')
options = timeline_based_measurement.Options(category_filter)
options.config.chrome_trace_config.EnableUMAHistograms(
*RENDERING_BENCHMARK_UMA)
options.SetTimelineBasedMetrics([
'renderingMetric',
'umaMetric',
'memoryAblationMetric',
# Unless --experimentatil-tbmv3-metric flag is used, the following tbmv3
# metrics do nothing.
'tbmv3:uma_metrics'
])
return options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter(
)
tbm_options = timeline_based_measurement.Options(category_filter)
uma_histograms = [
'Ads.ResourceUsage.Size.Network.Mainframe.AdResource',
'Ads.ResourceUsage.Size.Network.Mainframe.VanillaResource',
'Ads.ResourceUsage.Size.Network.Subframe.AdResource',
'Ads.ResourceUsage.Size.Network.Subframe.VanillaResource',
'PageLoad.Clients.Ads.Cpu.AdFrames.Aggregate.TotalUsage',
'PageLoad.Clients.Ads.Cpu.FullPage.TotalUsage',
'PageLoad.Clients.Ads.Resources.Bytes.Ads2',
'PageLoad.Experimental.Bytes.NetworkIncludingHeaders',
]
for histogram in uma_histograms:
tbm_options.config.chrome_trace_config.EnableUMAHistograms(
histogram)
tbm_options.SetTimelineBasedMetrics(['umaMetric', 'cpuTimeMetric'])
return tbm_options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter(
)
if self.enable_memory_metric:
tbm_options = memory.CreateCoreTimelineBasedMemoryMeasurementOptions(
)
# The memory options only include the filters needed for memory
# measurement. We reintroduce the filters required for other metrics.
tbm_options.ExtendTraceCategoryFilter(
category_filter.filter_string.split(','))
else:
tbm_options = timeline_based_measurement.Options(category_filter)
uma_histograms = [
'Ads.ResourceUsage.Size.Network.Mainframe.AdResource',
'Ads.ResourceUsage.Size.Network.Mainframe.VanillaResource',
'Ads.ResourceUsage.Size.Network.Subframe.AdResource',
'Ads.ResourceUsage.Size.Network.Subframe.VanillaResource',
'PageLoad.Clients.Ads.AllPages.NonAdNetworkBytes',
'PageLoad.Clients.Ads.AllPages.PercentNetworkBytesAds',
'PageLoad.Clients.Ads.Cpu.AdFrames.Aggregate.TotalUsage',
'PageLoad.Clients.Ads.Cpu.FullPage.TotalUsage',
'PageLoad.Clients.Ads.FrameCounts.AdFrames.Total',
'PageLoad.Clients.Ads.Resources.Bytes.Ads2',
'PageLoad.Cpu.TotalUsage',
'PageLoad.Experimental.Bytes.NetworkIncludingHeaders',
'PageLoad.PaintTiming.NavigationToFirstContentfulPaint',
]
uma_histograms.extend(self.additional_histograms)
for histogram in uma_histograms:
tbm_options.config.chrome_trace_config.EnableUMAHistograms(
histogram)
tbm_options.AddTimelineBasedMetric('umaMetric')
if self.enable_limited_cpu_time_metric:
tbm_options.AddTimelineBasedMetric('limitedCpuTimeMetric')
return tbm_options
def CreateCoreTimelineBasedMeasurementOptions(self):
category_filter = chrome_trace_category_filter.CreateLowOverheadFilter(
)
options = timeline_based_measurement.Options(category_filter)
options.SetTimelineBasedMetrics(['renderingMetric'])
return options
def SetLowOverheadFilter(self):
self._category_filter = (
chrome_trace_category_filter.CreateLowOverheadFilter())
