Microsoft DirectX 8.0

IAMTimelineVirtualTrack Object

Provides methods for working with virtual tracks in Microsoft® DirectShow® Editing Services (DES). Compositions and tracks support this object.

Methods

SetTrackDirtyNot supported for Visual Basic.
TrackGetPriorityRetrieves the object's priority level.

SetTrackDirty Method (IAMTimelineVirtualTrack Object)

IAMTimelineVirtualTrack Object

Not supported for Visual Basic.

Syntax

object.SetTrackDirty()

TrackGetPriority Method (IAMTimelineVirtualTrack Object)

IAMTimelineVirtualTrack Object

Retrieves the object's priority level.

Syntax

object.TrackGetPriority(
    pPriority As Long
)

Parts

object
Object expression that evaluates to an IAMTimelineVirtualTrack object.
pPriority
Pointer to a variable that receives the priority level. If the object is not part of a timeline, the value is set to –1.

Error Codes

If the method fails, an error is raised.