Render settings for DVD in Vegas Pro I've been working on a video project and output should be for DVD.

Video from camera:
1920×1080; 50 fps

65 min. after cut

Software: Vegas Pro 12.0

I need to render it in the best quality possible, but on the other hand, I need it to be max. 4 GB big in size (because of DVD limitations).

Could you please give me advice for best render settings and format choice?
Use variable bitrate to cut down on filesize
4 GB / 65 min = 8.2 Mb/s which is in the norm for DVD quality so fixed bitrate should be fine