Today I remade the language select menu as a normal menu. Then burned the DVD on Verbatim DVD-R from the Mac store, same problem. The strange thing is that it sometimes choses the language without problems, then the next time I press the same button it hangs (freezes DVD player completely). Also the question marks remain in the Mac DVD player.
I have lost days to this problem and am still where I was at the beginning. I decided to start building the same project again from scratch, burning a DVD first with only the play all button configurated, and nothing more, see if that has the same problem, and then slowly building it up.
I noticed that the version I made without the scripts is not very coherent with 'next chapter' and menu buttons, and decided to search tutorials for other approaches to multi-language DVDs. I found one of Dave Nagel, with scripts to set the language (he uses GPRM1=1 and GPRM1=2 for the two languages). Then, he had a way to build a play all configuration by changing values in GPRM4 (see
http://creativemac.digitalmedianet.com/articles/viewarticle.jsp?id=30628-0&.... The problem is that I have 5 presentations in 2 languages, of which, except for the first one, the other four have an introduction text. This text should appear in the right language, which then has to end jump to the right presentation. So, I cannot place the introduction text on the same timeline as the presentation video, but have to make separate timelines with the text (pict file).
Can anybody suggest the best way to work around this?
Thanks,
Ben