1 files changed, 77 insertions, 0 deletions
diff --git a/scumm/player_mod.h b/scumm/player_mod.h
new file mode 100644
index 0000000000..4310d16f3e
--- /dev/null
+++ b/scumm/player_mod.h
@@ -0,0 +1,77 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2001  Ludvig Strigeus
+ * Copyright (C) 2001-2003 The ScummVM project
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ *
+ */
+
+#ifndef PLAYER_MOD_H
+#define PLAYER_MOD_H
+
+#include "scumm.h"
+#include "sound/mixer.h"
+#include "sound/audiostream.h"
+#include "sound/rate.h"
+
+#define	MOD_MAXCHANS	16
+
+class Player_MOD {
+public:
+	Player_MOD(Scumm *scumm);
+	virtual ~Player_MOD();
+	virtual void setMasterVolume(int vol);
+
+	virtual void startChannel(int id, const char *data, int size, int rate, uint8 vol, int loopStart = 0, int loopEnd = 0, int8 pan = 0);
+	virtual void stopChannel(int id);
+	virtual void setChannelVol(int id, uint8 vol);
+	virtual void setChannelPan(int id, int8 pan);
+	virtual void setChannelFreq(int id, int freq);
+
+	typedef void ModUpdateProc(void *param);
+
+	virtual void setUpdateProc(ModUpdateProc *proc, void *param, int freq);
+	virtual void clearUpdateProc();
+
+private:
+	SoundMixer *_mixer;
+
+	uint32 _mixamt;
+	uint32 _mixpos;
+	int _samplerate;
+
+	struct soundChan
+	{
+		int id;
+		uint8 vol;
+		int8 pan;
+		uint16 freq;
+		byte *ptr;
+		RateConverter *converter;
+		AudioInputStream *input;
+	} _channels[MOD_MAXCHANS];
+
+	uint8 _maxvol;
+
+	static void premix_proc(void *param, int16 *buf, uint len);
+	virtual void do_mix(int16 *buf, uint len);
+	
+	ModUpdateProc *_playproc;
+	void *_playparam;
+};
+
+#endif