Sony Vegas Pro 21 extremely slow after update

DaleG wrote on 4/11/2024, 8:33 AM

I updated my Sony Vegas Pro 21 the other day had zero issues before the update the second I updated and started using again the whole programme is slow and laggy non stop. Main issue for me whenever I add a new video file it's literally takes 6+ hours to building peaks for the audio.. when this would normally take literally 1-3 minutes depending on the length of the video file I added. I have a really good PC RTX 4090 64GB RAM etc.. I use the programme daily and have change nothing about the video files I work with only thing that changed was me updating and since the update it almost useable. Is there a reasons this is happening did the update change a load of unknown settings in Vegas? Is there new fix coming? any help would be appreciated

Comments

vkmast wrote on 4/11/2024, 8:40 AM

"Sony Vegas Pro 21"? Please check the branding.

@DaleG

DaleG wrote on 4/11/2024, 9:05 AM

"Sony Vegas Pro 21"? Please check the branding.

@DaleG

It's "VEAGS Pro 21.0" it's the official one from the site which I pay for

RogerS wrote on 4/11/2024, 9:19 AM

Does checking legacy AVC decoding in preferences, file io help? 21.300 has a fast new decoder that has issues with some media types.

Custom PC (2022) Intel i5-13600K with UHD 770 iGPU with latest driver, MSI z690 Tomahawk motherboard, 64GB Corsair DDR5 5200 ram, NVIDIA 2080 Super (8GB) with latest studio driver, 2TB Hynix P41 SSD, Windows 11 Pro 64 bit

Dell XPS 15 laptop (2017) 32GB ram, NVIDIA 1050 (4GB) with latest studio driver, Intel i7-7700HQ with Intel 630 iGPU (latest available driver), dual internal SSD (1TB; 1TB), Windows 10 64 bit

VEGAS Pro 19.651
VEGAS Pro 20.411
VEGAS Pro 21.208

Try the
VEGAS 4K "sample project" benchmark: https://forms.gle/ypyrrbUghEiaf2aC7
VEGAS Pro 20 "Ad" benchmark: https://forms.gle/eErJTR87K2bbJc4Q7

DaleG wrote on 4/11/2024, 9:44 AM

Does checking legacy AVC decoding in preferences, file io help? 21.300 has a fast new decoder that has issues with some media types.

I believe doing this has improved/fixed the issue it is now loading peaks much much quicker thank you! The programme still seems a little laggy at times compared to how it was running for me before the update but it seems a lot better now than what is was.