I would like to create a process to convert VOB files to WMV showing actual timestamps (think vobs from private investigators)

The VOB source is from a standard sony DVD cam and is not copyrighted

I am looking for either an app that can do batch or an SDK we can develop around

Where should I start since am looking at converting as many as 20000 vobs per year

PLEASE DONT MOVE THIS TO THE CONVERSION FORUM as THIS IS A timestamp issue

We can convert ... but we loose the timestamp