void vficon_thumb_progress_count(GList *list, gint *count, gint *done);
+void vficon_read_metadata_progress_count(GList *list, gint *count, gint *done);
void vficon_set_thumb_fd(ViewFile *vf, FileData *fd);
FileData *vficon_thumb_next_fd(ViewFile *vf);
void vficon_thumb_reset_all(ViewFile *vf);