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engines/kyra/sound/drivers/segacd.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/>.
+ *
+ */
+
+#ifdef ENABLE_EOB
+
+#ifndef KYRA_SOUND_SEGACD_H
+#define KYRA_SOUND_SEGACD_H
+
+#include "common/scummsys.h"
+#include "common/array.h"
+
+namespace Audio {
+	class Mixer;
+}
+
+namespace Kyra {
+
+class SegaAudioDriverInternal;
+
+class SegaAudioDriver {
+public:
+	SegaAudioDriver(Audio::Mixer *mixer);
+	~SegaAudioDriver();
+
+	enum PrioFlags {
+		kPrioHigh = 0x10,
+		kPrioLow = 0x20
+	};
+
+	void startFMSound(const uint8 *trackData, uint8 volume, PrioFlags prioFlags);
+
+	void loadPCMData(uint16 address, const uint8 *data, uint16 dataLen);
+	void startPCMSound(uint8 channel, uint8 dataStart, uint16 loopStart = 0xFF00, uint16 rate = 0x300, uint8 pan = 0xFF, uint8 vol = 0xFF);
+
+	void setMusicVolume(int volume);
+	void setSoundEffectVolume(int volume);
+
+private:
+	SegaAudioDriverInternal *_drv;
+};
+
+} // End of namespace Kyra
+
+#endif
+
+#endif