public int getMainImagesCount ( ) { int count = 0 ; List < TiffObject > list = new ArrayList <> ( ) ; list . addAll ( getMetadataList ( "IFD" ) ) ; list . addAll ( getMetadataList ( "SubIFDs" ) ) ; for ( TiffObject to : list ) { if ( to instanceof IFD ) { IFD ifd = ( IFD ) to ; if ( ifd . isImage ( ) && ! ifd . isThumbnail ( ) ) count ++ ; } } return count ; }
Gets the main images count .