Provided by: libsdl1.2-dev_1.2.15-8ubuntu1.1_amd64 bug

NAME

       SDL_CD - CDROM Drive Information

STRUCTURE DEFINITION

       typedef struct{
         int id;
         CDstatus status;
         int numtracks;
         int cur_track;
         int cur_frame;
         SDL_CDtrack track[SDL_MAX_TRACKS+1];
       } SDL_CD;

STRUCTURE DATA

       id                  Private drive identifier

       status              Drive status

       numtracks           Number of tracks on the CD

       cur_track           Current track

       cur_frame           Current frame offset within the track

       track[SDL_MAX_TRACKS+1]
                           Array of track descriptions. (see SDL_CDtrack)

DESCRIPTION

       An  SDL_CD  structure  is returned by SDL_CDOpen. It represents an opened CDROM device and
       stores information on the layout of the tracks on the disc.

       A frame is the base data unit of a CD. CD_FPS frames is equal to 1 second  of  music.  SDL
       provides  two  macros  for converting between time and frames: FRAMES_TO_MSF(f, M,S,F) and
       MSF_TO_FRAMES.

EXAMPLES

       int min, sec, frame;
       int frame_offset;

       FRAMES_TO_MSF(cdrom->cur_frame, &min, &sec, &frame);
       printf("Current Position: %d minutes, %d seconds, %d frames
       ", min, sec, frame);

       frame_offset=MSF_TO_FRAMES(min, sec, frame);

SEE ALSO

       SDL_CDOpen, SDL_CDtrack