/**
* Completes all {@link DvdTitle} by reading the appropriate VTS file.
*
* @param dvdDir Mount directory of the DVD
* @param vtsn VTS number
* @param vtsnTitles {@link DvdTitle} belonging to this VTS file. When this method returns, the
* {@link DvdTitle} will contain detailed data unless the respective IFO/BUP files were
* invalid.
*/
private void completeTitles(File dvdDir, int vtsn, List<DvdTitle> vtsnTitles) throws IOException {
try {
try {
LOG.info("Reading VTS_%02d_0.IFO", vtsn);
readVtsFile(vtsnTitles, dvdDir, String.format("VIDEO_TS/VTS_%02d_0.IFO", vtsn));
} catch (IfoException | EOFException ex) {
try {
LOG.warn("Failed to read VTS IFO file: %s", ex.getMessage());
LOG.info("Reading VTS_%02d_0.BUP", vtsn);
readVtsFile(vtsnTitles, dvdDir, String.format("VIDEO_TS/VTS_%02d_0.BUP", vtsn));
} catch (IfoException | EOFException ex2) {
LOG.warn("VTS file for vtsn %d is invalid: %s", vtsn, ex.getMessage());
}
}
LOG.debug("Reading VTS_%02d_0 completed successfully...", vtsn);
} catch (FileNotFoundException ex) {
LOG.warn("Found no VTS file for vtsn %d, ignoring!", vtsn);
}
}
