| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/logging.h" |
| #include "media/audio/audio_device_description.h" |
| #include "media/base/localized_strings.h" |
| |
| namespace media { |
| const char AudioDeviceDescription::kDefaultDeviceId[] = "default"; |
| const char AudioDeviceDescription::kCommunicationsDeviceId[] = "communications"; |
| const char AudioDeviceDescription::kLoopbackInputDeviceId[] = "loopback"; |
| const char AudioDeviceDescription::kLoopbackWithMuteDeviceId[] = |
| "loopbackWithMute"; |
| |
| // static |
| bool AudioDeviceDescription::IsDefaultDevice(const std::string& device_id) { |
| return device_id.empty() || |
| device_id == AudioDeviceDescription::kDefaultDeviceId; |
| } |
| |
| // static |
| bool AudioDeviceDescription::UseSessionIdToSelectDevice( |
| int session_id, |
| const std::string& device_id) { |
| return session_id && device_id.empty(); |
| } |
| |
| // static |
| std::string AudioDeviceDescription::GetDefaultDeviceName() { |
| #if !defined(OS_IOS) |
| return GetLocalizedStringUTF8(DEFAULT_AUDIO_DEVICE_NAME); |
| #else |
| NOTREACHED(); |
| return ""; |
| #endif |
| } |
| |
| // static |
| std::string AudioDeviceDescription::GetCommunicationsDeviceName() { |
| #if defined(OS_WIN) |
| return GetLocalizedStringUTF8(COMMUNICATIONS_AUDIO_DEVICE_NAME); |
| #else |
| NOTREACHED(); |
| return ""; |
| #endif |
| } |
| |
| AudioDeviceDescription::AudioDeviceDescription(const std::string& device_name, |
| const std::string& unique_id, |
| const std::string& group_id) |
| : device_name(device_name), unique_id(unique_id), group_id(group_id) {} |
| |
| } // namespace media |