I converted an .avi to .mpeg with TMPGEnc Plus."very hard to figure out, if your like me and have to look up every def. for every abrv. because,who new that GOP stands for Group Of Pictures" I wanted to burn as SVCD, used Nero, Burn Failed.log says,Unspecified Recorder Error, Could not perform start of Disc-at-once.
Also, I checked the ATA/ATAPI controllers in Device Manager and switch to DMA if available. Still get failed burn? Tried it as VCD in Nero, burn worked.