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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef MOHAWK_MYST_SOUND_H
#define MOHAWK_MYST_SOUND_H
#include "common/scummsys.h"
#include "common/str.h"
#include "audio/mixer.h"
namespace Audio {
class RewindableAudioStream;
}
namespace Mohawk {
struct CueList;
class MohawkEngine_Myst;
class MystSound {
public:
explicit MystSound(MohawkEngine_Myst *vm);
~MystSound();
// Effect channel
void playEffect(uint16 id, bool loop = false);
void stopEffect();
bool isEffectPlaying();
// Background channel
void playBackground(uint16 id, uint16 volume = 0xFFFF);
void pauseBackground();
void resumeBackground();
void stopBackground();
void changeBackgroundVolume(uint16 volume);
// Speech channel
void playSpeech(uint16 id, CueList *cueList = nullptr);
bool isSpeechPlaying();
uint getSpeechNumSamplesPlayed();
void stopSpeech();
private:
MohawkEngine_Myst *_vm;
Audio::RewindableAudioStream *makeAudioStream(uint16 id, CueList *cueList = nullptr);
uint16 convertMystID(uint16 id);
Audio::SoundHandle _effectHandle;
int _speechSamplesPerSecond;
uint16 _effectId;
Audio::SoundHandle _backgroundHandle;
uint16 _backgroundId;
Audio::SoundHandle _speechHandle;
};
} // End of namespace Mohawk
#endif
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