| andrew@webrtc.org | a7b57da | 2012-10-22 18:19:23 +0000 | [diff] [blame] | 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 "voe_volume_control.h" |
| 15 | |
| 16 | #include "shared_data.h" |
| 17 | |
| 18 | namespace webrtc { |
| 19 | |
| 20 | class VoEVolumeControlImpl : public VoEVolumeControl |
| 21 | { |
| 22 | public: |
| 23 | virtual int SetSpeakerVolume(unsigned int volume); |
| 24 | |
| 25 | virtual int GetSpeakerVolume(unsigned int& volume); |
| 26 | |
| 27 | virtual int SetSystemOutputMute(bool enable); |
| 28 | |
| 29 | virtual int GetSystemOutputMute(bool& enabled); |
| 30 | |
| 31 | virtual int SetMicVolume(unsigned int volume); |
| 32 | |
| 33 | virtual int GetMicVolume(unsigned int& volume); |
| 34 | |
| 35 | virtual int SetInputMute(int channel, bool enable); |
| 36 | |
| 37 | virtual int GetInputMute(int channel, bool& enabled); |
| 38 | |
| 39 | virtual int SetSystemInputMute(bool enable); |
| 40 | |
| 41 | virtual int GetSystemInputMute(bool& enabled); |
| 42 | |
| 43 | virtual int GetSpeechInputLevel(unsigned int& level); |
| 44 | |
| 45 | virtual int GetSpeechOutputLevel(int channel, unsigned int& level); |
| 46 | |
| 47 | virtual int GetSpeechInputLevelFullRange(unsigned int& level); |
| 48 | |
| 49 | virtual int GetSpeechOutputLevelFullRange(int channel, |
| 50 | unsigned int& level); |
| 51 | |
| 52 | virtual int SetChannelOutputVolumeScaling(int channel, float scaling); |
| 53 | |
| 54 | virtual int GetChannelOutputVolumeScaling(int channel, float& scaling); |
| 55 | |
| 56 | virtual int SetOutputVolumePan(int channel, float left, float right); |
| 57 | |
| 58 | virtual int GetOutputVolumePan(int channel, float& left, float& right); |
| 59 | |
| 60 | |
| 61 | protected: |
| 62 | VoEVolumeControlImpl(voe::SharedData* shared); |
| 63 | virtual ~VoEVolumeControlImpl(); |
| 64 | |
| 65 | private: |
| 66 | voe::SharedData* _shared; |
| 67 | }; |
| 68 | |
| 69 | } // namespace webrtc |
| 70 | |
| 71 | #endif // WEBRTC_VOICE_ENGINE_VOE_VOLUME_CONTROL_IMPL_H |
| 72 | |