
Originally Posted by
david walsh
It sounds like you have transcoded at a very high data rate, how long in time is your final edit?
The DVD format has a maximum data rate of 9.8Mbps for video or 10.08Mbps combined with audio. So even if you have a 1 minute long video it's not like the DVD format can fill the full disc capacity at the highest possible data rate.
Bit budgeting for DVD can be pretty complex but Encore does a really good job of automatically transcoding unless you have a 9hr long video, which would fit on a single layer DVD at VHS quality by the way, not so great.
If your final edit is an hour or an hour and a half you should be fine just putting it all on there with automatic transcode settings. If your up close to the 2 hour mark or over look at how much of the disc capacity has been taken up, if it's lower than full capacity you have the maximum possible, but if your right at the top end sticking it on a dual layer DVD might help you get that little bit extra quality out of it.
You'd also be a lot better rendering out your edit as DV, or another non Long GOP format, and letting Encore transcode from there. It will get a better quality than encoding from higher bitrate mpeg file to a lower bitrate mpeg.
David
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