ad1843.h File Reference

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Data Structures
struct	snd_ad1843

Macros
#define	AD1843_GAIN_RECLEV   0
#define	AD1843_GAIN_LINE   1
#define	AD1843_GAIN_LINE_2   2
#define	AD1843_GAIN_MIC   3
#define	AD1843_GAIN_PCM_0   4
#define	AD1843_GAIN_PCM_1   5
#define	AD1843_GAIN_SIZE   (AD1843_GAIN_PCM_1+1)

Functions
int	ad1843_get_gain_max (struct snd_ad1843 *ad1843, int id)
int	ad1843_get_gain (struct snd_ad1843 *ad1843, int id)
int	ad1843_set_gain (struct snd_ad1843 *ad1843, int id, int newval)
int	ad1843_get_recsrc (struct snd_ad1843 *ad1843)
int	ad1843_set_recsrc (struct snd_ad1843 *ad1843, int newsrc)
void	ad1843_setup_dac (struct snd_ad1843 *ad1843, unsigned int id, unsigned int framerate, snd_pcm_format_t fmt, unsigned int channels)
void	ad1843_shutdown_dac (struct snd_ad1843 *ad1843, unsigned int id)
void	ad1843_setup_adc (struct snd_ad1843 *ad1843, unsigned int framerate, snd_pcm_format_t fmt, unsigned int channels)
void	ad1843_shutdown_adc (struct snd_ad1843 *ad1843)
int	ad1843_init (struct snd_ad1843 *ad1843)

Macro Definition Documentation

#define AD1843_GAIN_LINE   1

Definition at line 20 of file ad1843.h.

#define AD1843_GAIN_LINE_2   2

Definition at line 21 of file ad1843.h.

#define AD1843_GAIN_MIC   3

Definition at line 22 of file ad1843.h.

#define AD1843_GAIN_PCM_0   4

Definition at line 23 of file ad1843.h.

#define AD1843_GAIN_PCM_1   5

Definition at line 24 of file ad1843.h.

#define AD1843_GAIN_RECLEV   0

Definition at line 19 of file ad1843.h.

#define AD1843_GAIN_SIZE   (AD1843_GAIN_PCM_1+1)

Definition at line 25 of file ad1843.h.

Function Documentation

int ad1843_get_gain	(	struct snd_ad1843 *	ad1843,
		int	id
	)

Definition at line 310 of file ad1843.c.

int ad1843_get_gain_max	(	struct snd_ad1843 *	ad1843,
		int	id
	)

Definition at line 294 of file ad1843.c.

int ad1843_get_recsrc

(

struct snd_ad1843 *

ad1843

)

Definition at line 359 of file ad1843.c.

int ad1843_init

(

struct snd_ad1843 *

ad1843

)

Definition at line 482 of file ad1843.c.

int ad1843_set_gain	(	struct snd_ad1843 *	ad1843,
		int	id,
		int	newval
	)

Definition at line 337 of file ad1843.c.

int ad1843_set_recsrc	(	struct snd_ad1843 *	ad1843,
		int	newsrc
	)

Definition at line 377 of file ad1843.c.

void ad1843_setup_adc	(	struct snd_ad1843 *	ad1843,
		unsigned int	framerate,
		snd_pcm_format_t	fmt,
		unsigned int	channels
	)

Definition at line 448 of file ad1843.c.

void ad1843_setup_dac	(	struct snd_ad1843 *	ad1843,
		unsigned int	id,
		unsigned int	framerate,
		snd_pcm_format_t	fmt,
		unsigned int	channels
	)

Definition at line 388 of file ad1843.c.

void ad1843_shutdown_adc

(

struct snd_ad1843 *

ad1843

)

Definition at line 469 of file ad1843.c.

void ad1843_shutdown_dac	(	struct snd_ad1843 *	ad1843,
		unsigned int	id
	)

Definition at line 440 of file ad1843.c.