90 lines
2.2 KiB
C++
90 lines
2.2 KiB
C++
/* Copyright(C) 2007-2017 VoIP objects (voipobjects.com)
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __CLIENT_AUDIO_H
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#define __CLIENT_AUDIO_H
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#include "../engine/audio/Audio_Interface.h"
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#include "../engine/audio/Audio_Player.h"
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#include "../engine/media/MT_Box.h"
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enum
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{
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AudioPrefix_Ring = 1,
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AudioPrefix_Zero,
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AudioPrefix_One,
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AudioPrefix_Two,
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AudioPrefix_Three,
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AudioPrefix_Four,
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AudioPrefix_Five,
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AudioPrefix_Six,
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AudioPrefix_Seven,
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AudioPrefix_Eight,
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AudioPrefix_Nine,
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AudioPrefix_Asterisk,
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AudioPrefix_Diez
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};
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#define AudioSessionCoeff 64
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class AudioManager: public Audio::Player::EndOfAudioDelegate
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{
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public:
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AudioManager();
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virtual ~AudioManager();
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static AudioManager& instance();
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// Enforces to close audio devices. Used to shutdown AudioManager on exit from application
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void close();
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// Terminal and settings must be available for AudioManager
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void setTerminal(MT::Terminal* terminal);
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MT::Terminal* terminal();
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void setAudioMonitoring(Audio::DataConnection* monitoring);
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Audio::DataConnection* audioMonitoring();
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// Start/stop methods relies on usage counter; only first start and last stop opens/closes devices actually
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void start(int usageId);
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void stop(int usageId);
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enum AudioTarget
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{
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atNull,
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atReceiver,
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atRinger
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};
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enum LoopMode
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{
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lmLoopAudio,
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lmNoloop
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};
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void startPlayFile(int usageId, const std::string& path, AudioTarget target, LoopMode lm, int timelimit = 0);
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void stopPlayFile(int usageId);
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void onFilePlayed(Audio::Player::PlaylistItem& item);
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// Must be called from main loop to release used audio devices
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void process();
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protected:
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Audio::PInputDevice mAudioInput;
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Audio::POutputDevice mAudioOutput;
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Audio::Player mPlayer;
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MT::Terminal* mTerminal;
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Audio::DataConnection* mAudioMonitoring;
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std::map<int, int> UsageMap;
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UsageCounter mUsage;
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std::mutex mGuard;
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};
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#endif
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