1 /* 2 * Copyright (c) 2012 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 #ifndef WEBRTC_VOICE_ENGINE_VOE_VOLUME_CONTROL_IMPL_H 12 #define WEBRTC_VOICE_ENGINE_VOE_VOLUME_CONTROL_IMPL_H 13 14 #include "webrtc/voice_engine/include/voe_volume_control.h" 15 16 #include "webrtc/voice_engine/shared_data.h" 17 18 namespace webrtc { 19 20 class VoEVolumeControlImpl : public VoEVolumeControl { 21 public: 22 int SetSpeakerVolume(unsigned int volume) override; 23 24 int GetSpeakerVolume(unsigned int& volume) override; 25 26 int SetMicVolume(unsigned int volume) override; 27 28 int GetMicVolume(unsigned int& volume) override; 29 30 int SetInputMute(int channel, bool enable) override; 31 32 int GetInputMute(int channel, bool& enabled) override; 33 34 int GetSpeechInputLevel(unsigned int& level) override; 35 36 int GetSpeechOutputLevel(int channel, unsigned int& level) override; 37 38 int GetSpeechInputLevelFullRange(unsigned int& level) override; 39 40 int GetSpeechOutputLevelFullRange(int channel, unsigned int& level) override; 41 42 int SetChannelOutputVolumeScaling(int channel, float scaling) override; 43 44 int GetChannelOutputVolumeScaling(int channel, float& scaling) override; 45 46 int SetOutputVolumePan(int channel, float left, float right) override; 47 48 int GetOutputVolumePan(int channel, float& left, float& right) override; 49 50 protected: 51 VoEVolumeControlImpl(voe::SharedData* shared); 52 ~VoEVolumeControlImpl() override; 53 54 private: 55 voe::SharedData* _shared; 56 }; 57 58 } // namespace webrtc 59 60 #endif // WEBRTC_VOICE_ENGINE_VOE_VOLUME_CONTROL_IMPL_H 61
