nullaudio.c File Reference

#include "../audio_driver.h"
#include "../../verbosity.h"

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Functions
static void *	null_audio_init (const char *device, unsigned rate, unsigned latency, unsigned block_frames, unsigned *new_rate)
static void	null_audio_free (void *data)
static ssize_t	null_audio_write (void *data, const void *buf, size_t size)
static bool	null_audio_stop (void *data)
static bool	null_audio_alive (void *data)
static bool	null_audio_start (void *data, bool is_shutdown)
static void	null_audio_set_nonblock_state (void *data, bool state)
static bool	null_audio_use_float (void *data)
static size_t	null_audio_write_avail (void *data)

Variables
audio_driver_t	audio_null

Function Documentation

null_audio_alive()

static bool null_audio_alive ( void *  data )

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null_audio_free()

static void null_audio_free ( void *  data )

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null_audio_init()

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

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null_audio_set_nonblock_state()

static void null_audio_set_nonblock_state ( void *  data, bool  state  )

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null_audio_start()

static bool null_audio_start ( void *  data, bool  is_shutdown  )

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null_audio_stop()

static bool null_audio_stop ( void *  data )

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null_audio_use_float()

static bool null_audio_use_float ( void *  data )

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null_audio_write()

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

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null_audio_write_avail()

static size_t null_audio_write_avail ( void *  data )

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Variable Documentation

audio_null

audio_driver_t audio_null

Initial value:

= {
 null_audio_init,
 null_audio_write,
 null_audio_stop,
 null_audio_start,
 null_audio_alive,
 null_audio_set_nonblock_state,
 null_audio_free,
 null_audio_use_float,
 "null",
 NULL,
 NULL,
 null_audio_write_avail,
 NULL
}