capture with haupagge usb pvr 2 demux with adobe audition to wave file. process. change to mp3 with ffmpeg gui. remux with muxman. use vob2mp2. when i load the result into dvdmf4 part or all of it stutters & or freezes either video or audio also sometimes crackles & pops. the unedited original file doesn't do any of it. basically you can't use realtime audio & video to set chapter points. when it's burnt it may or may not be in sync completly. this is even after i use pva strumento to try to fix. eventhough i must say i probably don't know all about how to use pva strumento