snd_jack_new

Langue: en

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

snd_jack_new - Create a new jack

SYNOPSIS

int snd_jack_new(struct snd_card * card, const char * id, int type, struct snd_jack ** jjack);

ARGUMENTS

card

the card instance

id

an identifying string for this jack

type

a bitmask of enum snd_jack_type values that can be detected by this jack

jjack

Used to provide the allocated jack object to the caller.

DESCRIPTION

Creates a new jack object.

Returns zero if successful, or a negative error code on failure. On success jjack will be initialised.