Sony Vegas 12.0 Used to work, but I got a better PC and 18.0 freezes

Comments

Rika wrote on 12/4/2020, 8:40 PM

Studio drivers are for recent NVIDIA graphics cards and optimized for stability with applications like Magix Vegas Pro.

I do not have a recent NVIDIA graphics card yet (I plan to get a 3070/3080) but atm, I have a GTX 970 as a temporary card until I can get my hands on an upgrade. On my old GTX 760, I was still able to render full HD 60 FPS footage, and now I cannot even render 29.9 frame per second footage, especially after applying transitions and special effects to the track, it always seems to freeze during rendering, or causes black flickering in the final render when I look back to preview it.

It freezes at certain points, but if I start the rendering from a half a second earlier or later, it renders the same area without issue. It is one of the most frustrating and peculiar types of freezing. Been playing with it, and it has rendered the same few seconds very differently, if at all, depending on how many seconds of footage before I had it render or skip. Always renders the same if I do the same length and footage though.

RogerS wrote on 12/4/2020, 11:57 PM

For black flickering, set dynamic ram to 0 before rendering. If that doesn't fix it, also disable GPU preview acceleration. You can reenable both when you go back to editing.

It's not so surprising that render speeds will be lower when various FX are applied. Other threads indicate Vegas doesn't find/ fully use the 3XXX NVIDIA cards yet, so maybe hold off on a purchase. Many users use RTX 2XXX cards on this forum.