| /* |
| * Copyright (c) 2012 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. |
| */ |
| |
| #ifndef WEBRTC_VOICE_ENGINE_VOE_DTMF_IMPL_H |
| #define WEBRTC_VOICE_ENGINE_VOE_DTMF_IMPL_H |
| |
| #include "webrtc/voice_engine/include/voe_dtmf.h" |
| #include "webrtc/voice_engine/shared_data.h" |
| |
| namespace webrtc |
| { |
| |
| class VoEDtmfImpl : public VoEDtmf |
| { |
| public: |
| virtual int SendTelephoneEvent( |
| int channel, |
| int eventCode, |
| bool outOfBand = true, |
| int lengthMs = 160, |
| int attenuationDb = 10); |
| |
| virtual int SetSendTelephoneEventPayloadType(int channel, |
| unsigned char type); |
| |
| virtual int GetSendTelephoneEventPayloadType(int channel, |
| unsigned char& type); |
| |
| virtual int SetDtmfFeedbackStatus(bool enable, |
| bool directFeedback = false); |
| |
| virtual int GetDtmfFeedbackStatus(bool& enabled, bool& directFeedback); |
| |
| virtual int PlayDtmfTone(int eventCode, |
| int lengthMs = 200, |
| int attenuationDb = 10); |
| |
| virtual int SetDtmfPlayoutStatus(int channel, bool enable); |
| |
| virtual int GetDtmfPlayoutStatus(int channel, bool& enabled); |
| |
| protected: |
| VoEDtmfImpl(voe::SharedData* shared); |
| virtual ~VoEDtmfImpl(); |
| |
| private: |
| bool _dtmfFeedback; |
| bool _dtmfDirectFeedback; |
| voe::SharedData* _shared; |
| }; |
| |
| } // namespace webrtc |
| |
| #endif // WEBRTC_VOICE_ENGINE_VOE_DTMF_IMPL_H |