TODO, Core, CDROM, Structure
+Core, CDROM, Structure
+ + use SDL;
+ use SDL::CDROM;
+ use SDL::CD;
+
+ SDL::init(SDL_INIT_CDROM);
+
+ my $drives = SDL::CDROM::num_drives;
+
+ if( $drives > 0 )
+ {
+ my $CD = SDL::CD->new( 0 );
+
+ if($CD != NULL)
+ {
+ ...
+ }
+
+ }
+
+ SDL::quit();
+
+
+
+my $CD = SDL::CD->new( $drive ) + ++
Makes a new SDL::CD object. Returns NULL if the drive is busy or inaccessible.
+ +my $status = $CD->status(); + ++
Returns the current status of the CD tray
+ +$CD->play_tracks($start_track, $start_frame, $ntracks, $nframes) + ++
Plays the given SDL::CD starting at track $start_track, for $ntracks tracks.
+$start_frame is the frame offset, from the beginning of the $start_track, at which to start. $nframes is the frame offset, from the beginning of the last track ($start_track+$ntracks), at which to end playing.
+play_tracks() should only be called after calling SDL_CDStatus to get track information about the CD use $CD->status().
+Note: Data tracks are ignored.
+ +0, or -1 if there was an error.
+ +$CD->play($start, $length ); + ++
Plays the given SDL::CD , starting a frame $start for $length frames.
+ +0 on success, -1 on error
+ +$CD->pause(); + ++
Pauses play on CD
+ +Returns 0 on success, or -1 on an error.
+ +$CD->resume(); + ++ +
Returns 0 on success, or -1 on an error.
+ +$CD->stop(); + ++
Stops play on the CD.
+ +Returns 0 on success, or -1 on an error.
+ +$CD->eject(); + ++
Ejects the CD.
+ +Returns 0 on success, or -1 on an error.
+ +$CD->id(); + ++
Private drive identifier
+ +$CD->num_tracks(); + ++
Number of tracks on the CD
+ +$CD->cur_track(); + ++
Current track on the CD;
+ +my $track = $CD->track($number); + ++
Retrives track description of track $number in CD. See SDL::CDTrack.
+ + + + + +SDL::CDROM, SDL::CDTrack