SessionInfo Class Reference

Session Info. More...

#include <pb_api.h>

Inherits Reference.

Public Member Functions
virtual uint8_t	firstSession () const =0
	Gets the number of the first complete session on the CD.
virtual uint8_t	lastSession () const =0
	Gets the number of the last complete session on the disc.
virtual TocTrack *	track () const =0
	Gets information for the first track in the last complete session on the CD.
Public Member Functions inherited from Reference
virtual int32_t	release () const =0
	Releases the instance.
virtual int32_t	retain () const =0
	Retains the instance.
virtual int32_t	retainCount () const =0
	Returns the current reference count.

Detailed Description

Session Info.

See also

TocTrack

Device::readSessionInfo

Member Function Documentation

firstSession()

virtual uint8_t firstSession ( ) const

pure virtual

Gets the number of the first complete session on the CD.

The number of the first complete session is always one.

Returns

1

lastSession()

virtual uint8_t lastSession ( ) const

pure virtual

Gets the number of the last complete session on the disc.

The method returns one for a single session disc or if the device does not support multi-session discs.

Returns

session number

track()

virtual TocTrack * track ( ) const

pure virtual

Gets information for the first track in the last complete session on the CD.

Returns

A pointer to a TocTrack object containing track information