27 lines
824 B
Plaintext
27 lines
824 B
Plaintext
# Copyright 2020 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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AUTHOR = 'The Chromium OS Audio Team, chromeos-audio@google.com'
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NAME = 'audio_AudioInputGain'
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PURPOSE = 'Test that the input capture gain is controllable.'
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CRITERIA = '''
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Control the input capture gain by chrome.audio API, and check the actual gain
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from the recorded wave of ALSA loopback.
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'''
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ATTRIBUTES = 'suite:audio_essential'
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TIME = 'SHORT'
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TEST_CATEGORY = 'Functional'
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TEST_CLASS = 'audio'
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TEST_TYPE = 'client'
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DEPENDENCIES = ''
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DOC = '''
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Test that the input capture gain is controllable.
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NOTE: For this test kernel config is required to have CONFIG_SND_ALOOP=m which
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makes snd-aloop is manually probeable.
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'''
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job.run_test('audio_AudioInputGain')
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