Dan, I've modified TVAP to output dvr-ms files but I'm seeing a strange problem: If I do: TiVo -> QSF -> dvr-ms (or) TiVo->AdScan w/ autocuts->dvr-ms the output files seem OK. However if I do TiVo->QSF->dvr-ms->AdScan w/autocuts->dvr-ms The output file is bad -- over twice the size it should be, won't open in WMP11, and won't play when opened in VRD. Is this known behavior? I can work around it by just forcing the intermediate file (the QSF'ed one) to be mpeg instead of dvr-ms when doing both QSF and AdScan. The output file seems OK then. I've only tested with one 40 MB tivo for which AdScan doesn't define any cuts. That untypical file could be triggering odd behavior I suppose.