I've been meaning to post this one for some time now. Probably been posted before . .anyways . . and purely FOR Previewing . .
Prerendering video, of course, comes with the default GOOD quality. Fine.
Does it take more time to build than PREVIEW quality? Do I need to prerender video for preview purposes, better than PREVIEW? Well I don't. So, I got my own PREVIEW quality Prerender Video template that uses Preview quality. It does build pretty quick.
For previewing larger, longer lumps of multi-track this works for me better than BUILD RAM preview.
So it's SHIFT+M and use my template.
Used it all afternoon today and gets my narrative going a treat.
Cheers,
Grazie