| # Copyright 2020 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. |
| |
| """bluetooth audio test dat for a2dp, hfp nbs, and hfp wbs.""" |
| |
| import os |
| |
| |
| audio_test_dir = '/usr/local/autotest/cros/audio/test_data' |
| audio_record_dir = '/tmp' |
| |
| |
| audio_test_data = { |
| 'format': 'S16_LE', |
| 'duration': 5, |
| } |
| |
| |
| # Audio test data for hfp narrow band speech |
| hfp_nbs_test_data = { |
| 'rate': 8000, |
| 'channels': 1, |
| 'file': os.path.join(audio_test_dir, 'hfp_nbs_recorded_on_dut.wav'), |
| 'recorded_file': os.path.join(audio_record_dir, |
| 'hfp_nbs_recorded_by_chameleon.wav'), |
| } |
| hfp_nbs_test_data.update(audio_test_data) |
| |
| |
| # Audio test data for hfp wide band speech |
| hfp_wbs_test_data = { |
| 'rate': 16000, |
| 'channels': 1, |
| 'file': os.path.join(audio_test_dir, |
| 'binaural_sine_440hz_880hz_rate48000_5secs.wav'), |
| 'recorded_file': os.path.join(audio_record_dir, |
| 'hfp_wbs_recorded_by_chameleon.wav'), |
| } |
| hfp_wbs_test_data.update(audio_test_data) |
| |
| |
| # Audio test data for a2dp |
| a2dp_test_data = { |
| 'rate': 48000, |
| 'channels': 2, |
| 'frequencies': (440, 20000), |
| 'file': os.path.join(audio_test_dir, |
| 'binaural_sine_440hz_20000hz_rate48000_5secs.wav'), |
| 'recorded_file': os.path.join(audio_record_dir, |
| 'a2dp_recorded_by_chameleon.wav'), |
| } |
| a2dp_test_data.update(audio_test_data) |
