soundfx.h

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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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef AUDIO_MODS_SOUNDFX_H
#define AUDIO_MODS_SOUNDFX_H

namespace Common {
class SeekableReadStream;
}

namespace Audio {

class AudioStream;

typedef byte *(*LoadSoundFxInstrumentCallback)(const char *name, uint32 *size);

/*
 * Factory function for SoundFX modules. Reads all data from the
 * given data stream and creates an AudioStream from this (no references to the
 * stream object is kept). If loadCb is non 0, then instruments are loaded using
 * it, buffers returned are free'd at the end of playback.
 */
AudioStream *makeSoundFxStream(Common::SeekableReadStream *data, LoadSoundFxInstrumentCallback loadCb, int rate = 44100, bool stereo = true, bool repeat = true, int periodScaleDivisor = 1);

} // End of namespace Audio

#endif