AuEvent(3)

Name
AuEvent - event union

Structures
#include <audio/audiolib.h>

typedef union _AuEvent
{
    int type;
    AuAnyEvent auany;
    AuElementNotifyEvent auelementnotify;
    AuMonitorNotifyEvent aumonitornotify;
    AuGrabNotifyEvent augrabnotify;
    AuErrorEvent auerror;
}AuEvent;

Members

type
    Specifies the event type. Currently, the following event types are defined: AuEventTypeElementNotify, AuEventTypeGrabNotify, or AuEventTypeMonitorNotify.

auany
    Specifies a generic event structure containing members common to all event types.

auelementnotify
    Sent to client applications to notify them of a watermark condition or a state change.

aumonitornotify
    Sent to client applications to notify them of monitor data.

augrabnotify
    Not Implemented.

auerror
    Sent to client applications to notify them of non-fatal errors encountered while processing requests.

Description
Events are the principal mechanism for the server to communicate with a client application.

See Also

audiolib - Network Audio System C Language Interface