SDL_CDPlayTracks

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SDL Library Documentation
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SDL_CDPlayTracks

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
  
  
    
    
      
        
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