Updating files inside a project

[paulom]

Maybe this question already has a posted answer, but I couldn't find it...

How can I update a mpeg file added to my project, without losing all the interactivity assignments I have made?

Thank you for any possible help.

[paulom]

I've just realized how silly my question probably is.
I am using version 1.1.5.2 (last freeware). It aborts project loading when a modified mpeg file is found, but certainly this behavior has been changed in some later version.

I've found a way to save my work in PBC interactivity and tweak my movies. I can modify my mpeg files as needed, and use (S)VCD Build Tool to load the xml file and produce a bin image.

Then I thought of building my project using mpeg "placeholders". All the same but with different names, those of the "real" mpeg files that would be kept in another folder. Quite akward!

Finally, I found VCDWizard. With it, I can save my project as a xml file, without having to create a bin image, and later load and modify it as needed. I can also load the xml file of my existing VCDEasy project and edit it. And I can tweak my mpeg files how many times I wish.