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Merge pull request #359 from jimboatarm/fps-override

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Allow user to override the method of collecting FPS data
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setrofim 2017-02-24 16:33:31 +00:00 committed by GitHub
commit 510abf4666
1 changed files with 7 additions and 1 deletions
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8
wlauto/instrumentation/fps/__init__.py
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@ -132,6 +132,12 @@ class FpsInstrument(Instrument):
android/services/surfaceflinger/FrameTracker.h (as of the time of writing android/services/surfaceflinger/FrameTracker.h (as of the time of writing
currently 128) and a frame rate of 60 fps that is applicable to most devices. currently 128) and a frame rate of 60 fps that is applicable to most devices.
"""), """),
Parameter('force_surfaceflinger', kind=boolean, default=False,
description="""
By default, the method to capture fps data is based on Android version.
If this is set to true, force the instrument to use the SurfaceFlinger method
regardless of its Android version.
"""),
] ]
def __init__(self, device, **kwargs): def __init__(self, device, **kwargs):
@ -156,7 +162,7 @@ class FpsInstrument(Instrument):
self.fps_outfile = os.path.join(context.output_directory, 'fps.csv') self.fps_outfile = os.path.join(context.output_directory, 'fps.csv')
self.outfile = os.path.join(context.output_directory, 'frames.csv') self.outfile = os.path.join(context.output_directory, 'frames.csv')
# Android M brings a new method of collecting FPS data # Android M brings a new method of collecting FPS data
if self.device.get_sdk_version() >= 23: if not self.force_surfaceflinger and (self.device.get_sdk_version() >= 23):
# gfxinfo takes in the package name rather than a single view/activity # gfxinfo takes in the package name rather than a single view/activity
# so there is no 'list_command' to run and compare against a list of # so there is no 'list_command' to run and compare against a list of
# views/activities. Additionally, clearing the stats requires the package # views/activities. Additionally, clearing the stats requires the package