V19 render speed drops to half each 10 seconds

misohoza wrote on 8/19/2021, 1:37 PM

I'm running the trial of Vegas Pro 19.

When rendering mp4 30fps I have noticed the render starts relatively fast (40fps) and after approximately 10 seconds drops to half speed (20fps). It stays like this for 10 seconds and then the cycle repeats. 10 seconds fast, 10 seconds slow...

By comparison V18 renders the same file at relatively constant speed. No dropping the speed to half.

The source file is just simple mp4 file, no effects.

Anyone noticed the same thing?

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Comments

misohoza wrote on 8/22/2021, 11:13 AM

The serials arrived today.

Yes, it was the trial causing the difference. Now I get roughly the same performance from V18 and V19.

RogerS wrote on 8/22/2021, 11:15 AM

Thanks for testing and clearing that up!