| # Copyright (c) 2014 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| AUTHOR = "Chrome OS Team" |
| NAME = "video_PowerConsumption.h264" |
| TIME = "MEDIUM" |
| TEST_CATEGORY = "Performance" |
| TEST_CLASS = "video" |
| SUITE = "video" |
| TEST_TYPE = "server" |
| DEPENDENCIES = "rpm, power:battery, hw_video_acc_h264" |
| BUG_TEMPLATE = { |
| 'labels': ['OS-Chrome', 'Cr-OS-Kernel-Video'], |
| } |
| |
| DOC = """ |
| The test outputs the video power consumption for H264 video decode. |
| """ |
| |
| import logging |
| |
| from autotest_lib.client.common_lib import error |
| |
| |
| VIDEO_NAME = 'big_buck_bunny_trailer_1080p.mp4' |
| VIDEO_FORMAT = 'h264' |
| |
| def _run_client_test(machine): |
| """Runs client test with battery actively discharging.""" |
| client = hosts.create_host(machine) |
| if not client.has_power(): |
| msg = 'This test requires RPM support.' |
| logging.info('********************%s', msg) |
| raise error.TestError(msg) |
| |
| client.power_off() |
| try: |
| client_at = autotest.Autotest(client) |
| client_at.run_test('video_PlaybackPower', video_name=VIDEO_NAME, |
| video_format=VIDEO_FORMAT, tag=VIDEO_FORMAT) |
| finally: |
| client.power_on() |
| |
| |
| job.parallel_on_machines(_run_client_test, machines) |
