src/mixer.h
author Darkvater
Sun, 18 Feb 2007 22:50:51 +0000
changeset 6400 7b98825c5cb0
parent 5726 8f399788f6c9
child 6285 187e3ef04cc9
permissions -rw-r--r--
(svn r8807) -Feature: Add support for loading (some of) the TTDP extra chunks mainly list of GRFIDs and TTDP version the game was saved with.
GRFID list is read and active GRFs are loaded with the game if present in the data/ directory.
TTDP versioning information only works for newer versions, old versions will only give rough information but it's not worth the effort to precisely figure out what bit means what where and when.
/* $Id$ */

#ifndef MIXER_H
#define MIXER_H

typedef struct MixerChannel MixerChannel;

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

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

MixerChannel* MxAllocateChannel(void);
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 */