SDL_CDPlayTracks(3)
NAME
SDL_CDPlayTracks - Play the given CD track(s)
SYNOPSIS
#include "SDL.h" int SDL_CDPlayTracks(SDL_CD *cdrom, int start_track, int start_frame, int ntracks, int nframes));
DESCRIPTION
SDL_CDPlayTracks plays the given 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.
- SDL_CDPlayTracks should only be called after calling SDL_CDStatus to
get track information about the CD.
- Note:
- Data tracks are ignored.
RETURN VALUE
Returns 0, or -1 if there was an error.
EXAMPLES
- /* assuming cdrom is a previously opened device */
/* Play the entire CD */
if(CD_INDRIVE(SDL_CDStatus(cdrom))) - SDL_CDPlayTracks(cdrom, 0, 0, 0, 0);
- /* Play the first track */
if(CD_INDRIVE(SDL_CDStatus(cdrom))) - SDL_CDPlayTracks(cdrom, 0, 0, 1, 0);
- /* Play first 15 seconds of the 2nd track */
if(CD_INDRIVE(SDL_CDStatus(cdrom))) - SDL_CDPlayTracks(cdrom, 1, 0, 0, CD_FPS*15);
SEE ALSO
- SDL_CDPlay, SDL_CDStatus, SDL_CD