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| 1 # Copyright 2014 The Chromium Authors. All rights reserved. | 1 # Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
| 3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
| 4 | 4 |
| 5 from core import perf_benchmark | 5 from core import perf_benchmark |
| 6 | 6 |
| 7 from telemetry import benchmark | 7 from telemetry import benchmark |
| 8 from telemetry.page import legacy_page_test | 8 from telemetry.page import legacy_page_test |
| 9 from telemetry.value import list_of_scalar_values | 9 from telemetry.value import list_of_scalar_values |
| 10 from telemetry.value import scalar | 10 from telemetry.value import scalar |
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| 45 test = media.Media | 45 test = media.Media |
| 46 page_set = page_sets.ToughVideoCasesPageSet | 46 page_set = page_sets.ToughVideoCasesPageSet |
| 47 | 47 |
| 48 @classmethod | 48 @classmethod |
| 49 def Name(cls): | 49 def Name(cls): |
| 50 return 'media.tough_video_cases' | 50 return 'media.tough_video_cases' |
| 51 | 51 |
| 52 | 52 |
| 53 # crbug.com/565180: Only include cases that don't report time_to_play | 53 # crbug.com/565180: Only include cases that don't report time_to_play |
| 54 @benchmark.Disabled('android') | 54 @benchmark.Disabled('android') |
| 55 @benchmark.Owner(emails=['crouleau@chromium.org', 'videostack-eng@google.com']) |
| 55 class MediaExtra(perf_benchmark.PerfBenchmark): | 56 class MediaExtra(perf_benchmark.PerfBenchmark): |
| 56 """Obtains extra media metrics for key user scenarios.""" | 57 """Obtains extra media metrics for key user scenarios.""" |
| 57 test = media.Media | 58 test = media.Media |
| 58 page_set = page_sets.ToughVideoCasesExtraPageSet | 59 page_set = page_sets.ToughVideoCasesExtraPageSet |
| 59 | 60 |
| 60 @classmethod | 61 @classmethod |
| 61 def Name(cls): | 62 def Name(cls): |
| 62 return 'media.tough_video_cases_extra' | 63 return 'media.tough_video_cases_extra' |
| 63 | 64 |
| 64 | 65 |
| 65 @benchmark.Disabled('android', 'mac') | 66 @benchmark.Disabled('android', 'mac') |
| 67 @benchmark.Owner(emails=['crouleau@chromium.org', 'videostack-eng@google.com']) |
| 66 class MediaNetworkSimulation(perf_benchmark.PerfBenchmark): | 68 class MediaNetworkSimulation(perf_benchmark.PerfBenchmark): |
| 67 """Obtains media metrics under different network simulations.""" | 69 """Obtains media metrics under different network simulations.""" |
| 68 test = media.Media | 70 test = media.Media |
| 69 page_set = page_sets.MediaCnsCasesPageSet | 71 page_set = page_sets.MediaCnsCasesPageSet |
| 70 | 72 |
| 71 @classmethod | 73 @classmethod |
| 72 def Name(cls): | 74 def Name(cls): |
| 73 return 'media.media_cns_cases' | 75 return 'media.media_cns_cases' |
| 74 | 76 |
| 75 | 77 |
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| 123 page_set = page_sets.ToughVideoCasesPageSet | 125 page_set = page_sets.ToughVideoCasesPageSet |
| 124 # Exclude is_50fps test files: crbug/331816 | 126 # Exclude is_50fps test files: crbug/331816 |
| 125 options = {'story_tag_filter_exclude': 'is_4k,is_50fps'} | 127 options = {'story_tag_filter_exclude': 'is_4k,is_50fps'} |
| 126 | 128 |
| 127 @classmethod | 129 @classmethod |
| 128 def Name(cls): | 130 def Name(cls): |
| 129 return 'media.chromeOS.tough_video_cases' | 131 return 'media.chromeOS.tough_video_cases' |
| 130 | 132 |
| 131 | 133 |
| 132 @benchmark.Disabled('android-webview') # crbug.com/419689 | 134 @benchmark.Disabled('android-webview') # crbug.com/419689 |
| 135 @benchmark.Owner(emails=['crouleau@chromium.org', 'videostack-eng@google.com']) |
| 133 class MediaSourceExtensions(perf_benchmark.PerfBenchmark): | 136 class MediaSourceExtensions(perf_benchmark.PerfBenchmark): |
| 134 """Obtains media metrics for key media source extensions functions.""" | 137 """Obtains media metrics for key media source extensions functions.""" |
| 135 test = _MSEMeasurement | 138 test = _MSEMeasurement |
| 136 page_set = page_sets.MseCasesPageSet | 139 page_set = page_sets.MseCasesPageSet |
| 137 | 140 |
| 138 @classmethod | 141 @classmethod |
| 139 def Name(cls): | 142 def Name(cls): |
| 140 return 'media.mse_cases' | 143 return 'media.mse_cases' |
| 141 | 144 |
| 142 def SetExtraBrowserOptions(self, options): | 145 def SetExtraBrowserOptions(self, options): |
| 143 # Needed to allow XHR requests to return stream objects. | 146 # Needed to allow XHR requests to return stream objects. |
| 144 options.AppendExtraBrowserArgs( | 147 options.AppendExtraBrowserArgs( |
| 145 ['--enable-experimental-web-platform-features', | 148 ['--enable-experimental-web-platform-features', |
| 146 '--disable-gesture-requirement-for-media-playback']) | 149 '--disable-gesture-requirement-for-media-playback']) |
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