pvrusb2-io.h File Reference

#include <linux/usb.h>
#include <linux/list.h>

Go to the source code of this file.

Data Structures
struct	pvr2_stream_stats

Typedefs
typedef void(*	pvr2_stream_callback )(void *)

Enumerations
enum	pvr2_buffer_state { pvr2_buffer_state_none = 0, pvr2_buffer_state_idle = 1, pvr2_buffer_state_queued = 2, pvr2_buffer_state_ready = 3 }

Functions
struct pvr2_stream *	pvr2_stream_create (void)
void	pvr2_stream_destroy (struct pvr2_stream *)
void	pvr2_stream_setup (struct pvr2_stream *, struct usb_device *dev, int endpoint, unsigned int tolerance)
void	pvr2_stream_set_callback (struct pvr2_stream *, pvr2_stream_callback func, void *data)
void	pvr2_stream_get_stats (struct pvr2_stream *, struct pvr2_stream_stats *, int zero_counts)
int	pvr2_stream_get_buffer_count (struct pvr2_stream *)
int	pvr2_stream_set_buffer_count (struct pvr2_stream *, unsigned int)
struct pvr2_buffer *	pvr2_stream_get_idle_buffer (struct pvr2_stream *)
struct pvr2_buffer *	pvr2_stream_get_ready_buffer (struct pvr2_stream *)
struct pvr2_buffer *	pvr2_stream_get_buffer (struct pvr2_stream *sp, int id)
int	pvr2_stream_get_ready_count (struct pvr2_stream *)
void	pvr2_stream_kill (struct pvr2_stream *)
int	pvr2_buffer_set_buffer (struct pvr2_buffer *, void *ptr, unsigned int cnt)
unsigned int	pvr2_buffer_get_count (struct pvr2_buffer *)
int	pvr2_buffer_get_status (struct pvr2_buffer *)
int	pvr2_buffer_get_id (struct pvr2_buffer *)
int	pvr2_buffer_queue (struct pvr2_buffer *)

Typedef Documentation

typedef void(* pvr2_stream_callback)(void *)

Definition at line 26 of file pvrusb2-io.h.

Enumeration Type Documentation

enum pvr2_buffer_state

Enumerator:

pvr2_buffer_state_none
pvr2_buffer_state_idle
pvr2_buffer_state_queued
pvr2_buffer_state_ready

Definition at line 28 of file pvrusb2-io.h.

Function Documentation

unsigned int pvr2_buffer_get_count

(

struct pvr2_buffer *

)

Definition at line 671 of file pvrusb2-io.c.

int pvr2_buffer_get_id

(

struct pvr2_buffer *

)

Definition at line 681 of file pvrusb2-io.c.

int pvr2_buffer_get_status

(

struct pvr2_buffer *

)

Definition at line 676 of file pvrusb2-io.c.

int pvr2_buffer_queue

(

struct pvr2_buffer *

)

Definition at line 604 of file pvrusb2-io.c.

int pvr2_buffer_set_buffer	(	struct pvr2_buffer *	,
		void *	ptr,
		unsigned int	cnt
	)

Definition at line 643 of file pvrusb2-io.c.

struct pvr2_stream* pvr2_stream_create ( void  )

read

Definition at line 481 of file pvrusb2-io.c.

void pvr2_stream_destroy

(

struct pvr2_stream *

)

Definition at line 491 of file pvrusb2-io.c.

struct pvr2_buffer* pvr2_stream_get_buffer ( struct pvr2_stream *  sp, int  id  )

read

Definition at line 578 of file pvrusb2-io.c.

int pvr2_stream_get_buffer_count

(

struct pvr2_stream *

)

Definition at line 548 of file pvrusb2-io.c.

struct pvr2_buffer* pvr2_stream_get_idle_buffer ( struct pvr2_stream *  )

read

Definition at line 564 of file pvrusb2-io.c.

struct pvr2_buffer* pvr2_stream_get_ready_buffer ( struct pvr2_stream *  )

read

Definition at line 571 of file pvrusb2-io.c.

int pvr2_stream_get_ready_count

(

struct pvr2_stream *

)

Definition at line 585 of file pvrusb2-io.c.

void pvr2_stream_get_stats	(	struct pvr2_stream *	,
		struct pvr2_stream_stats *	,
		int	zero_counts
	)

Definition at line 525 of file pvrusb2-io.c.

void pvr2_stream_kill

(

struct pvr2_stream *

)

Definition at line 590 of file pvrusb2-io.c.

int pvr2_stream_set_buffer_count	(	struct pvr2_stream *	,
		unsigned	int
	)

Definition at line 553 of file pvrusb2-io.c.

void pvr2_stream_set_callback	(	struct pvr2_stream *	,
		pvr2_stream_callback	func,
		void *	data
	)

Definition at line 512 of file pvrusb2-io.c.

void pvr2_stream_setup	(	struct pvr2_stream *	,
		struct usb_device *	dev,
		int	endpoint,
		unsigned int	tolerance
	)

Definition at line 499 of file pvrusb2-io.c.