pvrusb2-ctrl.c File Reference

#include "pvrusb2-ctrl.h"
#include "pvrusb2-hdw-internal.h"
#include <linux/errno.h>
#include <linux/string.h>
#include <linux/mutex.h>

Go to the source code of this file.

Functions
int	pvr2_ctrl_set_value (struct pvr2_ctrl *cptr, int val)
int	pvr2_ctrl_set_mask_value (struct pvr2_ctrl *cptr, int mask, int val)
int	pvr2_ctrl_get_value (struct pvr2_ctrl *cptr, int *valptr)
enum pvr2_ctl_type	pvr2_ctrl_get_type (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_get_max (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_get_min (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_get_def (struct pvr2_ctrl *cptr, int *valptr)
int	pvr2_ctrl_get_cnt (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_get_mask (struct pvr2_ctrl *cptr)
const char *	pvr2_ctrl_get_name (struct pvr2_ctrl *cptr)
const char *	pvr2_ctrl_get_desc (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_get_valname (struct pvr2_ctrl *cptr, int val, char *bptr, unsigned int bmax, unsigned int *blen)
int	pvr2_ctrl_get_v4lid (struct pvr2_ctrl *cptr)
unsigned int	pvr2_ctrl_get_v4lflags (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_is_writable (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_has_custom_symbols (struct pvr2_ctrl *cptr)
int	pvr2_ctrl_custom_value_to_sym (struct pvr2_ctrl *cptr, int mask, int val, char *buf, unsigned int maxlen, unsigned int *len)
int	pvr2_ctrl_custom_sym_to_value (struct pvr2_ctrl *cptr, const char *buf, unsigned int len, int *maskptr, int *valptr)
int	pvr2_ctrl_sym_to_value (struct pvr2_ctrl *cptr, const char *ptr, unsigned int len, int *maskptr, int *valptr)
int	pvr2_ctrl_value_to_sym_internal (struct pvr2_ctrl *cptr, int mask, int val, char *buf, unsigned int maxlen, unsigned int *len)
int	pvr2_ctrl_value_to_sym (struct pvr2_ctrl *cptr, int mask, int val, char *buf, unsigned int maxlen, unsigned int *len)

Function Documentation

int pvr2_ctrl_custom_sym_to_value	(	struct pvr2_ctrl *	cptr,
		const char *	buf,
		unsigned int	len,
		int *	maskptr,
		int *	valptr
	)

Definition at line 295 of file pvrusb2-ctrl.c.

int pvr2_ctrl_custom_value_to_sym	(	struct pvr2_ctrl *	cptr,
		int	mask,
		int	val,
		char *	buf,
		unsigned int	maxlen,
		unsigned int *	len
	)

Definition at line 283 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_cnt

(

struct pvr2_ctrl *

cptr

)

Definition at line 153 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_def	(	struct pvr2_ctrl *	cptr,
		int *	valptr
	)

Definition at line 137 of file pvrusb2-ctrl.c.

const char* pvr2_ctrl_get_desc

(

struct pvr2_ctrl *

cptr

)

Definition at line 189 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_mask

(

struct pvr2_ctrl *

cptr

)

Definition at line 167 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_max

(

struct pvr2_ctrl *

cptr

)

Definition at line 105 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_min

(

struct pvr2_ctrl *

cptr

)

Definition at line 121 of file pvrusb2-ctrl.c.

const char* pvr2_ctrl_get_name

(

struct pvr2_ctrl *

cptr

)

Definition at line 181 of file pvrusb2-ctrl.c.

enum pvr2_ctl_type pvr2_ctrl_get_type

(

struct pvr2_ctrl *

cptr

)

Definition at line 97 of file pvrusb2-ctrl.c.

unsigned int pvr2_ctrl_get_v4lflags

(

struct pvr2_ctrl *

cptr

)

Definition at line 246 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_v4lid

(

struct pvr2_ctrl *

cptr

)

Definition at line 239 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_valname	(	struct pvr2_ctrl *	cptr,
		int	val,
		char *	bptr,
		unsigned int	bmax,
		unsigned int *	blen
	)

Definition at line 197 of file pvrusb2-ctrl.c.

int pvr2_ctrl_get_value	(	struct pvr2_ctrl *	cptr,
		int *	valptr
	)

Definition at line 85 of file pvrusb2-ctrl.c.

int pvr2_ctrl_has_custom_symbols

(

struct pvr2_ctrl *

cptr

)

Definition at line 273 of file pvrusb2-ctrl.c.

int pvr2_ctrl_is_writable

(

struct pvr2_ctrl *

cptr

)

Definition at line 265 of file pvrusb2-ctrl.c.

int pvr2_ctrl_set_mask_value	(	struct pvr2_ctrl *	cptr,
		int	mask,
		int	val
	)

Definition at line 60 of file pvrusb2-ctrl.c.

int pvr2_ctrl_set_value	(	struct pvr2_ctrl *	cptr,
		int	val
	)

Definition at line 53 of file pvrusb2-ctrl.c.

int pvr2_ctrl_sym_to_value	(	struct pvr2_ctrl *	cptr,
		const char *	ptr,
		unsigned int	len,
		int *	maskptr,
		int *	valptr
	)

Definition at line 490 of file pvrusb2-ctrl.c.

int pvr2_ctrl_value_to_sym	(	struct pvr2_ctrl *	cptr,
		int	mask,
		int	val,
		char *	buf,
		unsigned int	maxlen,
		unsigned int *	len
	)

Definition at line 587 of file pvrusb2-ctrl.c.

int pvr2_ctrl_value_to_sym_internal	(	struct pvr2_ctrl *	cptr,
		int	mask,
		int	val,
		char *	buf,
		unsigned int	maxlen,
		unsigned int *	len
	)

Definition at line 547 of file pvrusb2-ctrl.c.