+- (void)nextChapter
+{
+ libvlc_exception_t ex;
+ libvlc_exception_init( &ex );
+ libvlc_media_player_next_chapter( instance, &ex );
+ catch_exception( &ex );
+}
+
+- (void)previousChapter
+{
+ libvlc_exception_t ex;
+ libvlc_exception_init( &ex );
+ libvlc_media_player_previous_chapter( instance, &ex );
+ catch_exception( &ex );
+}
+
+- (void)setTitle:(int)value
+{
+ libvlc_exception_t ex;
+ libvlc_exception_init( &ex );
+ libvlc_media_player_set_title( instance, value, &ex );
+ catch_exception( &ex );
+}
+
+- (int)title
+{
+ libvlc_exception_t ex;
+ libvlc_exception_init( &ex );
+ int result = libvlc_media_player_get_title( instance, &ex );
+ catch_exception( &ex );
+ return result;
+}
+
+- (int)countOfTitles
+{
+ libvlc_exception_t ex;
+ libvlc_exception_init( &ex );
+ int result = libvlc_media_player_get_title_count( instance, &ex );
+ catch_exception( &ex );
+ return result;
+}
+