VMS 9 does not allow you change bit rates etc, but VMS 10 opens up the ‘custom’ button when you go to render, and in there you have all the options you need.
When you choose ‘render’, and select the DVDA mpeg template, there is a ‘custom’ button which opens up a dialogue window to allow you set the bitrate options. In here, you can select ‘variable Bit Rate’ and specify your min and max values. This facility, along with the bitrate calculator mentioned previously will allow you maximise the DVD’s available space. Unfortunately it will mean re-rendering your video…
This facility is one of the many reasons to upgrade from VMS 9 to 10…