Thanks Fcchandler. Well, now that I got all my ducks in a row, this is what my muxman log reports: Code:

DVDs have a maximum total bitrate somewhere around 10080 kbps. The muxing together of your .m2v and .wav is exceeding that maximum. You'll either have to reencode the .m2v with a lower bitrate (say, 8000 kbps max) or compress the .wav to AC-3 or MPEG Layer II. I don't think you have any alternative. :(

well heck, I finally remember what the project was, and my folly at the render time. I was an idiot, and I rendered my movie using constant quant-2, which (using bitrate viewer) I discovered spikes up to 13080 in the video stream alone! So, thank you all for your help, and curse my stupidity from the past! (All your help, however, will come in handy in the future) Thanks all, again! bye