xenon360_audio.c File Reference

#include <stdlib.h>
#include <boolean.h>
#include <xenon_sound/sound.h>
#include <retro_inline.h>
#include "../audio_driver.h"

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Classes
struct	xenon_audio_t

Macros
#define	SOUND_FREQUENCY   48000
#define	MAX_BUFFER   2048

Functions
static void *	xenon360_audio_init (const char *device, unsigned rate, unsigned latency, unsigned block_frames, unsigned *new_rate)
static INLINE uint32_t	bswap_32 (uint32_t val)
static ssize_t	xenon360_audio_write (void *data, const void *buf, size_t size)
static bool	xenon360_audio_stop (void *data)
static bool	xenon360_audio_alive (void *data)
static void	xenon360_audio_set_nonblock_state (void *data, bool state)
static bool	xenon360_audio_start (void *data, bool is_shutdown)
static void	xenon360_audio_free (void *data)
static bool	xenon360_use_float (void *data)
static size_t	xenon360_write_avail (void *data)

Variables
audio_driver_t	audio_xenon360

Macro Definition Documentation

MAX_BUFFER

#define MAX_BUFFER   2048

SOUND_FREQUENCY

#define SOUND_FREQUENCY   48000

Function Documentation

bswap_32()

static INLINE uint32_t bswap_32 ( uint32_t  val )

static

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xenon360_audio_alive()

static bool xenon360_audio_alive ( void *  data )

static

xenon360_audio_free()

static void xenon360_audio_free ( void *  data )

static

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xenon360_audio_init()

static void* xenon360_audio_init ( const char *  device, unsigned  rate, unsigned  latency, unsigned  block_frames, unsigned *  new_rate  )

static

xenon360_audio_set_nonblock_state()

static void xenon360_audio_set_nonblock_state ( void *  data, bool  state  )

static

xenon360_audio_start()

static bool xenon360_audio_start ( void *  data, bool  is_shutdown  )

static

xenon360_audio_stop()

static bool xenon360_audio_stop ( void *  data )

static

xenon360_audio_write()

static ssize_t xenon360_audio_write ( void *  data, const void *  buf, size_t  size  )

static

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xenon360_use_float()

static bool xenon360_use_float ( void *  data )

static

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xenon360_write_avail()

static size_t xenon360_write_avail ( void *  data )

static

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Variable Documentation

audio_xenon360

audio_driver_t audio_xenon360

Initial value:

= {
 xenon360_audio_init,
 xenon360_audio_write,
 xenon360_audio_stop,
 xenon360_audio_start,
 xenon360_audio_alive,
 xenon360_audio_set_nonblock_state,
 xenon360_audio_free,
 xenon360_use_float,
 "xenon360",
 NULL,
 NULL,
 xenon360_write_avail,
 NULL
}