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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "media/audio/audio_device_info_accessor_for_tests.h" |
| 6 |
| 7 #include "base/single_thread_task_runner.h" |
| 8 #include "media/audio/audio_manager.h" |
| 9 |
| 10 namespace media { |
| 11 |
| 12 AudioDeviceInfoAccessorForTests::AudioDeviceInfoAccessorForTests( |
| 13 AudioManager* audio_manager) |
| 14 : audio_manager_(audio_manager) { |
| 15 DCHECK(audio_manager_); |
| 16 } |
| 17 |
| 18 bool AudioDeviceInfoAccessorForTests::HasAudioOutputDevices() { |
| 19 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 20 return audio_manager_->HasAudioOutputDevices(); |
| 21 } |
| 22 |
| 23 bool AudioDeviceInfoAccessorForTests::HasAudioInputDevices() { |
| 24 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 25 return audio_manager_->HasAudioInputDevices(); |
| 26 } |
| 27 |
| 28 void AudioDeviceInfoAccessorForTests::GetAudioInputDeviceDescriptions( |
| 29 AudioDeviceDescriptions* device_descriptions) { |
| 30 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 31 audio_manager_->GetAudioInputDeviceDescriptions(device_descriptions); |
| 32 } |
| 33 |
| 34 void AudioDeviceInfoAccessorForTests::GetAudioOutputDeviceDescriptions( |
| 35 AudioDeviceDescriptions* device_descriptions) { |
| 36 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 37 audio_manager_->GetAudioOutputDeviceDescriptions(device_descriptions); |
| 38 } |
| 39 |
| 40 AudioParameters |
| 41 AudioDeviceInfoAccessorForTests::GetDefaultOutputStreamParameters() { |
| 42 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 43 return audio_manager_->GetDefaultOutputStreamParameters(); |
| 44 } |
| 45 |
| 46 AudioParameters AudioDeviceInfoAccessorForTests::GetOutputStreamParameters( |
| 47 const std::string& device_id) { |
| 48 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 49 return audio_manager_->GetOutputStreamParameters(device_id); |
| 50 } |
| 51 |
| 52 AudioParameters AudioDeviceInfoAccessorForTests::GetInputStreamParameters( |
| 53 const std::string& device_id) { |
| 54 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 55 return audio_manager_->GetInputStreamParameters(device_id); |
| 56 } |
| 57 |
| 58 std::string AudioDeviceInfoAccessorForTests::GetAssociatedOutputDeviceID( |
| 59 const std::string& input_device_id) { |
| 60 DCHECK(audio_manager_->GetTaskRunner()->BelongsToCurrentThread()); |
| 61 return audio_manager_->GetAssociatedOutputDeviceID(input_device_id); |
| 62 } |
| 63 |
| 64 } // namespace media |
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