| # Copyright 2017 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 = 'The Chromium OS Authors' |
| NAME = 'camera_V4L2.constant_framerate' |
| PURPOSE = 'Exercises v4l2 camera devices to verify required operations.' |
| CRITERIA = """ |
| This is a complex test and tests many different functions. This test will fail |
| if any of the following conditions occur: |
| - No v4L2 device is found |
| - If a mandatory control is not supported |
| - If streaming is not supported |
| - If a required resolution is not supported when capturing a stream |
| - If frame rate is not constant when device supports constant framerate |
| """ |
| ATTRIBUTES = "suite:bvt-perbuild" |
| TIME='MEDIUM' |
| TEST_CATEGORY = 'V4L2' |
| TEST_TYPE = 'client' |
| DEPENDENCIES = 'webcam, arc' |
| BUG_TEMPLATE = { |
| 'labels': ['OS-Chrome', 'VideoTestFailure'], |
| 'cc': ['chromeos-video-test-failures@google.com'], |
| } |
| |
| DOC = """ |
| This test executes media_v4l2_test and media_v4l2_unittest binaries. |
| For more information on V4L2 see: |
| http://www.linuxfordevices.com/c/a/Linux-For-Devices-Articles/Intro-to-V4L2/ |
| """ |
| |
| job.run_test('camera_V4L2', test_constant_framerate=True, |
| tag='constant_framerate') |
