Okay, i'm trying to export a timeline from avid as a qt ref file to TMPGEnc so I can convert to mpeg2 for authoring. When i encode a bunch of horizontal lines appear around any areas with alot of motion. I've set the qt export setting to square pixel. I'v also tried just bruning it to dvd but it shows up. Also the end scrolling titles are extremely jumpy. Please help!!!!!!!!!!