seq_ports.c File Reference

#include <sound/core.h>
#include <linux/slab.h>
#include <linux/module.h>
#include "seq_system.h"
#include "seq_ports.h"
#include "seq_clientmgr.h"

Go to the source code of this file.

Enumerations
enum	group_type { SRC_LIST, DEST_LIST }

Functions
struct snd_seq_client_port *	snd_seq_port_use_ptr (struct snd_seq_client *client, int num)
struct snd_seq_client_port *	snd_seq_port_query_nearest (struct snd_seq_client *client, struct snd_seq_port_info *pinfo)
struct snd_seq_client_port *	snd_seq_create_port (struct snd_seq_client *client, int port)
int	snd_seq_delete_port (struct snd_seq_client *client, int port)
int	snd_seq_delete_all_ports (struct snd_seq_client *client)
int	snd_seq_set_port_info (struct snd_seq_client_port *port, struct snd_seq_port_info *info)
int	snd_seq_get_port_info (struct snd_seq_client_port *port, struct snd_seq_port_info *info)
int	snd_seq_port_connect (struct snd_seq_client *connector, struct snd_seq_client *src_client, struct snd_seq_client_port *src_port, struct snd_seq_client *dest_client, struct snd_seq_client_port *dest_port, struct snd_seq_port_subscribe *info)
int	snd_seq_port_disconnect (struct snd_seq_client *connector, struct snd_seq_client *src_client, struct snd_seq_client_port *src_port, struct snd_seq_client *dest_client, struct snd_seq_client_port *dest_port, struct snd_seq_port_subscribe *info)
struct snd_seq_subscribers *	snd_seq_port_get_subscription (struct snd_seq_port_subs_info *src_grp, struct snd_seq_addr *dest_addr)
int	snd_seq_event_port_attach (int client, struct snd_seq_port_callback *pcbp, int cap, int type, int midi_channels, int midi_voices, char *portname)
	EXPORT_SYMBOL (snd_seq_event_port_attach)
int	snd_seq_event_port_detach (int client, int port)
	EXPORT_SYMBOL (snd_seq_event_port_detach)

Enumeration Type Documentation

enum group_type

Enumerator:

SRC_LIST
DEST_LIST

Definition at line 178 of file seq_ports.c.

Function Documentation

EXPORT_SYMBOL

(

snd_seq_event_port_attach

)

EXPORT_SYMBOL

(

snd_seq_event_port_detach

)

struct snd_seq_client_port* snd_seq_create_port ( struct snd_seq_client *  client, int  port  )

read

Definition at line 126 of file seq_ports.c.

int snd_seq_delete_all_ports

(

struct snd_seq_client *

client

)

Definition at line 307 of file seq_ports.c.

int snd_seq_delete_port	(	struct snd_seq_client *	client,
		int	port
	)

Definition at line 282 of file seq_ports.c.

int snd_seq_event_port_attach	(	int	client,
		struct snd_seq_port_callback *	pcbp,
		int	cap,
		int	type,
		int	midi_channels,
		int	midi_voices,
		char *	portname
	)

Definition at line 633 of file seq_ports.c.

int snd_seq_event_port_detach	(	int	client,
		int	port
	)

Definition at line 670 of file seq_ports.c.

int snd_seq_get_port_info	(	struct snd_seq_client_port *	port,
		struct snd_seq_port_info *	info
	)

Definition at line 368 of file seq_ports.c.

int snd_seq_port_connect	(	struct snd_seq_client *	connector,
		struct snd_seq_client *	src_client,
		struct snd_seq_client_port *	src_port,
		struct snd_seq_client *	dest_client,
		struct snd_seq_client_port *	dest_port,
		struct snd_seq_port_subscribe *	info
	)

Definition at line 489 of file seq_ports.c.

int snd_seq_port_disconnect	(	struct snd_seq_client *	connector,
		struct snd_seq_client *	src_client,
		struct snd_seq_client_port *	src_port,
		struct snd_seq_client *	dest_client,
		struct snd_seq_client_port *	dest_port,
		struct snd_seq_port_subscribe *	info
	)

Definition at line 567 of file seq_ports.c.

struct snd_seq_subscribers* snd_seq_port_get_subscription ( struct snd_seq_port_subs_info *  src_grp, struct snd_seq_addr *  dest_addr  )

read

Definition at line 610 of file seq_ports.c.

struct snd_seq_client_port* snd_seq_port_query_nearest ( struct snd_seq_client *  client, struct snd_seq_port_info *  pinfo  )

read

Definition at line 82 of file seq_ports.c.

struct snd_seq_client_port* snd_seq_port_use_ptr ( struct snd_seq_client *  client, int  num  )

read

Definition at line 59 of file seq_ports.c.

int snd_seq_set_port_info	(	struct snd_seq_client_port *	port,
		struct snd_seq_port_info *	info
	)

Definition at line 338 of file seq_ports.c.