DRTrack(PropertyConvenience) Class Reference

Declared in

Overview

This category on DRTrack defines methods that make setting and retrieving the various DRTrack properties easier.

Tasks

Miscellaneous

Instance Methods

length

Returns the length of the track data.

- (DRMSF*) length;
Return Value

A DRMSF representing the length of the track.

Discussion

The length returned does not include the length of the pregap. Only the length of the track data itself is returned.

preGap

Returns the length of the pre gap.

- (DRMSF*) preGap;
Return Value

A DRMSF representing the length of the pre gap.

Discussion

This is a simple wrapper to obtain the DRPreGapLengthKey . If the DRPreGapLengthKey property has not been set for the track this method will return a zero-length DRMSF object (0m:0s:0f).

setPreGap:

Sets the length of the pre gap.

- (void) setPreGap:(DRMSF*)preGap;
Parameters
preGap

the pre gap length.

Discussion

This is a simple wrapper to set the DRPreGapLengthKey .