49 lines
926 B
C
49 lines
926 B
C
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/*
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** thinlib (c) 2001 Matthew Conte (matt@conte.com)
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**
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**
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** tl_sound.h
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**
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** thinlib sound routines
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**
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** $Id: $
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*/
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#ifndef _TL_SOUND_H_
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#define _TL_SOUND_H_
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#include "tl_types.h"
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#define THIN_SOUND_8BIT 0x00
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#define THIN_SOUND_16BIT 0x01
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#define THIN_SOUND_MONO 0x00
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#define THIN_SOUND_STEREO 0x02
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#define THIN_SOUND_UNSIGNED 0x00
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#define THIN_SOUND_SIGNED 0x04
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typedef void (*audio_callback_t)(void *user_data, void *buffer, int samples);
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typedef struct thinsound_s
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{
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int sample_rate;
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int frag_size;
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int format;
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audio_callback_t callback;
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void *user_data;
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} thinsound_t;
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extern int thin_sound_init(thinsound_t *sound_params);
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extern void thin_sound_shutdown(void);
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// TODO: roll into one pause() function
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extern void thin_sound_start(void);
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extern void thin_sound_stop(void);
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extern void thin_sound_setrate(int sample_rate);
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#endif /* !_TL_SOUND_H_ */
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/*
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** $Log: $
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*/
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