Up to this point, I have only been reading in delta times using variable length values in my program. I see glancing through documentation that lengths of other things can also be represented with a variable length value.

Which items should I be checking for a vlv with? I don't think I've run in to any issues with it because generally most thing will fall in the less than 128 range, but I want to do everything properly, so will need to add in scanning any other vlvs correctly besides delta times.