|  | /* | 
|  | *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | 
|  | * | 
|  | *  Use of this source code is governed by a BSD-style license | 
|  | *  that can be found in the LICENSE file in the root of the source | 
|  | *  tree. An additional intellectual property rights grant can be found | 
|  | *  in the file PATENTS.  All contributing project authors may | 
|  | *  be found in the AUTHORS file in the root of the source tree. | 
|  | */ | 
|  |  | 
|  | #include "modules/audio_device/audio_device_generic.h" | 
|  |  | 
|  | #include "rtc_base/logging.h" | 
|  |  | 
|  | namespace webrtc { | 
|  |  | 
|  | bool AudioDeviceGeneric::BuiltInAECIsAvailable() const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return false; | 
|  | } | 
|  |  | 
|  | int32_t AudioDeviceGeneric::EnableBuiltInAEC(bool enable) { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  |  | 
|  | bool AudioDeviceGeneric::BuiltInAGCIsAvailable() const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return false; | 
|  | } | 
|  |  | 
|  | int32_t AudioDeviceGeneric::EnableBuiltInAGC(bool enable) { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  |  | 
|  | bool AudioDeviceGeneric::BuiltInNSIsAvailable() const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return false; | 
|  | } | 
|  |  | 
|  | int32_t AudioDeviceGeneric::EnableBuiltInNS(bool enable) { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  |  | 
|  | int32_t AudioDeviceGeneric::GetPlayoutUnderrunCount() const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  |  | 
|  | #if defined(WEBRTC_IOS) | 
|  | int AudioDeviceGeneric::GetPlayoutAudioParameters( | 
|  | AudioParameters* params) const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  |  | 
|  | int AudioDeviceGeneric::GetRecordAudioParameters( | 
|  | AudioParameters* params) const { | 
|  | RTC_LOG_F(LS_ERROR) << "Not supported on this platform"; | 
|  | return -1; | 
|  | } | 
|  | #endif  // WEBRTC_IOS | 
|  |  | 
|  | }  // namespace webrtc |