cpp/openttd-patchpack/source Files · mixer.h

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Location: cpp/openttd-patchpack/source/mixer.h

r2696:2c5f2d1dbfe3 570 B text/x-c Show Annotation Show as Raw Download as Raw

truelight

(svn r3238) -Fix: always save if you want GPMI-based AIs, this on request by
Darkvater, so we can, in the future, save patch options in savegames
without any problems.

/* $Id$ */

#ifndef MIXER_H
#define MIXER_H

typedef struct Mixer Mixer;
typedef struct MixerChannel MixerChannel;

enum {
	MX_AUTOFREE = 1,
//	MX_8BIT = 2,
//	MX_STEREO = 4,
//	MX_UNSIGNED = 8,
};

VARDEF Mixer *_mixer;

bool MxInitialize(uint rate);
void MxMixSamples(Mixer *mx, void *buffer, uint samples);

MixerChannel *MxAllocateChannel(Mixer *mx);
void MxSetChannelRawSrc(MixerChannel *mc, int8 *mem, uint size, uint rate, uint flags);
void MxSetChannelVolume(MixerChannel *mc, uint left, uint right);
void MxActivateChannel(MixerChannel*);

#endif /* MIXER_H */