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/* $Id$ */

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#ifndef MIXER_H

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#define MIXER_H

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typedef struct Mixer Mixer;

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typedef struct MixerChannel MixerChannel;

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enum {

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	MX_AUTOFREE = 1,

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//	MX_8BIT = 2,

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//	MX_STEREO = 4,

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//	MX_UNSIGNED = 8,

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};

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VARDEF Mixer *_mixer;

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bool MxInitialize(uint rate);

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

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MixerChannel *MxAllocateChannel(Mixer *mx);

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void MxSetChannelRawSrc(MixerChannel *mc, int8 *mem, uint size, uint rate, uint flags);

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void MxSetChannelVolume(MixerChannel *mc, uint left, uint right);

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void MxActivateChannel(MixerChannel*);

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#endif /* MIXER_H */