AuMonitorNotifyEvent.3x man page

Name

AuMonitorNotifyEvent - monitor notify event structure

Structures

#include <audio/audiolib.h>

typedef union _AuEvent
{
. . .
AuMonitorNotifyEvent aumonitornotify;
. . .
}AuEvent;

typedef struct _AuMonitorNotifyEvent
{
int type;
AuUint32 serial;
AuBool send_event;
AuServer *server;
AuTime time;
AuFlowID flow;
unsigned char element_num;
unsigned char format;
unsigned char num_tracks;
unsigned short count;
unsigned short num_fields;
AuUint32 data;
AuUint32 data1;
AuUint32 data2;
}AuMonitorNotifyEvent;

Members

type
The event type. MonitorNotify events are type AuEventTypeMonitorNotify.
serial
The serial ID of the event expanded from the 16 bit value sent by the server.
send_event
AuTrue if the event came from a SendEvent protocol request.
server
The connection to the audio server that the event was read from.
time
The server time in milliseconds when the event was generated.
flow
Specifies the ID of the flow that caused the event.
element_num
The index of the ExportMonitor element that gnerated this event.
format
The format of the monitor data. Currently, the following formats are defined: AuFormatULAW8, AuFormatLinearUnsigned8, AuFormatLinearSigned8, AuFormatLinearSigned16MSB, AuFormatLinearUnsigned16MSB, AuFormatSignedLinear16LSB, and AuFormatLinearUnsigned16LSB. Taken from the ExportMonitor element.
num_tracks
The number of tracks in the monitor data. Taken from the ExportMonitor element.
count
Always 0.
num_fields
Always 2.
data
Monitor data.
data1
Monitor data.
data2
Monitor data.

Description

MonitorNotify events will be sent to clients with flows containing ExportMonitor elements.

See Also

AuAnyEvent, AuElementNotifyEvent, AuErrorEvent, AuGrabNotifyEvent.

audiolib - Network Audio System C Language Interface

Info

1.9.4 audiolib - events