1/* 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11#include "webrtc/modules/audio_device/audio_device_generic.h" 12#include "webrtc/system_wrappers/interface/trace.h" 13 14namespace webrtc { 15 16int32_t AudioDeviceGeneric::SetRecordingSampleRate( 17 const uint32_t samplesPerSec) 18{ 19 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 20 "Set recording sample rate not supported on this platform"); 21 return -1; 22} 23 24int32_t AudioDeviceGeneric::SetPlayoutSampleRate( 25 const uint32_t samplesPerSec) 26{ 27 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 28 "Set playout sample rate not supported on this platform"); 29 return -1; 30} 31 32int32_t AudioDeviceGeneric::SetLoudspeakerStatus(bool enable) 33{ 34 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 35 "Set loudspeaker status not supported on this platform"); 36 return -1; 37} 38 39int32_t AudioDeviceGeneric::GetLoudspeakerStatus(bool& enable) const 40{ 41 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 42 "Get loudspeaker status not supported on this platform"); 43 return -1; 44} 45 46int32_t AudioDeviceGeneric::ResetAudioDevice() 47{ 48 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 49 "Reset audio device not supported on this platform"); 50 return -1; 51} 52 53int32_t AudioDeviceGeneric::SoundDeviceControl(unsigned int par1, 54 unsigned int par2, unsigned int par3, unsigned int par4) 55{ 56 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 57 "Sound device control not supported on this platform"); 58 return -1; 59} 60 61int32_t AudioDeviceGeneric::EnableBuiltInAEC(bool enable) 62{ 63 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 64 "Windows AEC not supported on this platform"); 65 return -1; 66} 67 68bool AudioDeviceGeneric::BuiltInAECIsEnabled() const 69{ 70 WEBRTC_TRACE(kTraceError, kTraceAudioDevice, -1, 71 "Windows AEC not supported on this platform"); 72 return false; 73} 74 75} // namespace webrtc 76