I use Vobedit to demux the movie to m2v, ac3 and sup files. then Rempeg to change the size of m2v video. After when i use ifoedit to Author a new DVD movie from a m2v, ac3 and a sup files, also using celltime of original ifo, i get my movie with subtitles ony at first vob ID. what is going wrong? does anyone have the same problem?