HinawaSndDg00x: Hinawa Reference Manual

HinawaSndDg00x

HinawaSndDg00x — A notification listener for Dg00x models

HinawaSndDg00x *	hinawa_snd_dg00x_new ()
void	hinawa_snd_dg00x_open ()

void

Run Last

    GObject
    ╰── HinawaSndUnit
        ╰── HinawaSndDg00x

#include <snd_dg00x.h>

A HinawaSndDg00x listen to Dg00x notification and generates signal when received. This inherits HinawaSndUnit.

HinawaSndDg00x *
hinawa_snd_dg00x_new (void);

Instantiate HinawaSndDg00x object and return the instance.

an instance of HinawaSndDg00x.

Since: 1.3.

void
hinawa_snd_dg00x_open (HinawaSndDg00x *self,
                       gchar *path,
                       GError **exception);

Open ALSA hwdep character device and check it for Dg00x devices.

self	A HinawaSndUnit
path	A full path of a special file for ALSA hwdep character device
exception	A GError. Error can be generated with three domains; `g_file_error_quark()`, `hinawa_fw_node_error_quark()`, and `hinawa_snd_unit_error_quark()`.

Since: 0.7

void
user_function (HinawaSndDg00x *self,
               guint           message,
               gpointer        user_data)

When Dg00x models transfer notification, the “message” signal is generated.

self	A HinawaSndDg00x
message	A message
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 0.7