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A Marker event specifies that the Microsoft Cross-Platform Audio Creation Tool (XACT) engine must generate a marker notification to the title program when the track has progressed to the designated point. The programmer can use this notification to know when to perform some required action. It should be noted that markers play a significant role in deciding how interactive cues transition from variation to variation.
A Marker event can be set up to provide a single notification, or to recur on a timed interval.
Event Properties
The common set of event properties that specify the event name and hold comments.
Repeat Properties
The common set of repeat properties that specify how often and in what manner the event is to automatically repeat itself.
Marker Properties
| Property Name | Description |
|---|---|
| MarkerID | Integer value used to identify this marker event when it occurs. |
Timing Properties
The common set of timing properties that hold relative time information for playback and repeats.
XACT Events, XACT Audio Authoring, XACT Overviews, XACT Reference