| Index: chrome/test/functional/media/media_fps_perf.py
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| diff --git a/chrome/test/functional/media/media_fps_perf.py b/chrome/test/functional/media/media_fps_perf.py
|
| deleted file mode 100644
|
| index d18e6bca7d99955a7883deb7e7d97ecd12f9a30c..0000000000000000000000000000000000000000
|
| --- a/chrome/test/functional/media/media_fps_perf.py
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| +++ /dev/null
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| @@ -1,68 +0,0 @@
|
| -#!/usr/bin/env python
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| -# Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -# Use of this source code is governed by a BSD-style license that can be
|
| -# found in the LICENSE file.
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| -
|
| -"""FPS (frames per second) performance test for <video>.
|
| -
|
| -Calculates decoded fps and dropped fps while playing HTML5 media element. The
|
| -test compares results of playing a media file on different video resolutions.
|
| -"""
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| -
|
| -import logging
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| -import os
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| -
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| -import pyauto_media
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| -import pyauto
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| -import pyauto_utils
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| -
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| -# HTML test path; relative to src/chrome/test/data.
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| -_TEST_HTML_PATH = os.path.join('media', 'html', 'media_fps_perf.html')
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| -
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| -# Path under data path for test files.
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| -_TEST_MEDIA_PATH = os.path.join('pyauto_private', 'media', 'crowd')
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| -
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| -# The media files used for testing. The map is from the media file type to short
|
| -# file names. A perf graph is generated for each file type.
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| -_TEST_VIDEOS = {
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| - 'webm': ['crowd2160', 'crowd1080', 'crowd720', 'crowd480', 'crowd360']
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| -}
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| -
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| -
|
| -def ToMbit(value):
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| - """Converts a value of byte per sec units into Mbps units."""
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| - return float(value * 8) / (1024 * 1024)
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| -
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| -
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| -class MediaFPSPerfTest(pyauto.PyUITest):
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| - """PyAuto test container. See file doc string for more information."""
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| -
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| - def testMediaFPSPerformance(self):
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| - """Launches HTML test which plays each video and records statistics.
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| -
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| - For each video, the test plays till ended event is fired. It records decoded
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| - fps, dropped fps, and total dropped frames.
|
| - """
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| - self.NavigateToURL(self.GetFileURLForDataPath(_TEST_HTML_PATH))
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| -
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| - for ext, files in _TEST_VIDEOS.iteritems():
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| - for name in files:
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| - file_url = self.GetFileURLForDataPath(
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| - os.path.join(_TEST_MEDIA_PATH, '%s.%s' % (name, ext)))
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| - logging.debug('Running fps perf test for %s.', file_url)
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| - self.assertTrue(self.ExecuteJavascript("startTest('%s');" % file_url))
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| - decoded_fps = [float(value) for value in
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| - self.GetDOMValue("decodedFPS.join(',')").split(',')]
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| - dropped_frames = self.GetDOMValue('droppedFrames')
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| - dropped_fps = [float(value) for value in
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| - self.GetDOMValue("droppedFPS.join(',')").split(',')]
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| -
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| - pyauto_utils.PrintPerfResult('FPS_' + ext, name, decoded_fps, 'fps')
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| - pyauto_utils.PrintPerfResult('Dropped_FPS_' + ext, name, dropped_fps,
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| - 'fps')
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| - pyauto_utils.PrintPerfResult('Dropped_Frames_' + ext, name,
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| - dropped_frames, 'frames')
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| -
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| -
|
| -if __name__ == '__main__':
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| - pyauto_media.Main()
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|
|