Vegas Pro 20.0 Build 411 - Preview window does not update in real time

Ardat wrote on 8/5/2023, 12:24 PM

Hello.

Very recently after the 411 update when I am trying to add a chrome key, or titles, or even adjust the pan and crop the preview window won't update until I close the effect and click away from the affected clip and back onto it on the timeline. This is very frustrating when trying to fine tune the sliders on a chroma key or anything else for that matter. Has anyone else noticed this or similar problems? For added info I often use 4K footage and create video proxy files for them for smoother performance.

My system stats are in my signature. Thank you.

Comments

j-v wrote on 8/5/2023, 2:01 PM

Reason is driverversion of NVidia above version 522.30
Solution is going back to that driverversion or change settings for Nvidia following this

met vriendelijke groet
Marten

Camera : Pan X900, GoPro Hero7 Hero Black, DJI Osmo Pocket, Samsung Galaxy A8
Desktop :MB Gigabyte Z390M, W11 home version 23H2, i7 9700 4.7Ghz,16 DDR4 GB RAM, Gef. GTX 1660 Ti with driver
560.70 Studiodriver and Intel HD graphics 630 with driver 31.0.101.2127
Laptop  :Asus ROG Str G712L, W11 home version 23H2, CPU i7-10875H, 16 GB RAM, NVIDIA GeForce RTX 2070 with Studiodriver 560.70 and Intel UHD Graphics 630 with driver 31.0.101.2127
Vegas software: VP 10 to 21 and VMS(pl) 10,12 to 17.
TV      :LG 4K 55EG960V

My slogan is: BE OR BECOME A STEM CELL DONOR!!! (because it saved my life in 2016)

 

Ardat wrote on 8/5/2023, 3:54 PM

Reason is driverversion of NVidia above version 522.30
Solution is going back to that driverversion or change settings for Nvidia following this

I have AMD not NVIDIA

j-v wrote on 8/5/2023, 4:17 PM

I have AMD not NVIDIA

Sorry that I did not really looked to your signature because this issue is very similar to a known issue with Nvidia

 

met vriendelijke groet
Marten

Camera : Pan X900, GoPro Hero7 Hero Black, DJI Osmo Pocket, Samsung Galaxy A8
Desktop :MB Gigabyte Z390M, W11 home version 23H2, i7 9700 4.7Ghz,16 DDR4 GB RAM, Gef. GTX 1660 Ti with driver
560.70 Studiodriver and Intel HD graphics 630 with driver 31.0.101.2127
Laptop  :Asus ROG Str G712L, W11 home version 23H2, CPU i7-10875H, 16 GB RAM, NVIDIA GeForce RTX 2070 with Studiodriver 560.70 and Intel UHD Graphics 630 with driver 31.0.101.2127
Vegas software: VP 10 to 21 and VMS(pl) 10,12 to 17.
TV      :LG 4K 55EG960V

My slogan is: BE OR BECOME A STEM CELL DONOR!!! (because it saved my life in 2016)

 

RogerS wrote on 8/5/2023, 6:59 PM

Which AMD driver? Haven't seen reports of this with AMD GPUs before.

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

Ardat wrote on 8/5/2023, 7:18 PM

@RogerS Adrenalin 23.7.2

RogerS wrote on 8/5/2023, 10:48 PM

Maybe others using the same driver can report if they see issues.

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

Howard-Vigorita wrote on 8/6/2023, 3:31 PM

@Ardat Just updated my 6900xt machine from 23.7.1.to 23.7.2 and no issues. AMD recently moved all the graphics and display settings to the gaming tab which makes sense to me since I don't have any gaming apps and disable every one of those options. You might want to check that Wait For Vertical Sync is not selected in either the driver or the Vegas Preview Device preferences.

Reyfox wrote on 8/8/2023, 9:20 AM

Like @Howard-Vigorita, no issues with the latest driver. You mention you recently updated to 411, how recent? What drivers were you using before the update?

Have you tried earlier drivers?

Right now, I am using older drivers for my RX 6700XT because of plugin compatibility issues (22.5.1), but other than that, the latest worked ok.

Howard-Vigorita wrote on 8/8/2023, 1:58 PM

@Reyfox updated from 23.7.1.to 23.7.2 on 8/6. Don't use 3rd party plugins myself so recent updates have been good for me lately. Recent updates integrate directly into the 1st-level win11 context menu. Unlike the Nvidia Control Panel entry relegated to the 2nd-level More-Menu. Older Amd versions after 22.5.1 were also giving me occasional profile resets and display flashing which I have not seen at all for some time.

Reyfox wrote on 8/8/2023, 3:20 PM

@Howard-Vigorita, it took Boris to get things working with Title Studio, one reason why I've stayed so long with 22.5.1. I like the simplicity of Ignite Pro 5, but since it's no longer supported (Artist killed it along with FXHome), and I have it in some of my older videos, I like to keep it around. Any driver much newer, and in Vegas, it doesn't work. But it will work in Resolve....strange....

mark-woollard wrote on 9/18/2023, 1:45 PM

I have the same problem with the video preview window not updating in real time when changing effects, editing lower thirds, etc. I'm on Vegas Pro 20 v411 on a new Asus Zenbook 6404 and nVidia GeForce RTZ 4070 driver version 536.40. Any suggestions? Thanks.

j-v wrote on 9/18/2023, 2:17 PM

Because you have a Nvidia GPU you can now install driver version 537.13 . Look here also : https://www.vegascreativesoftware.info/us/forum/nvidia-driver-fix-for-preview-problems-in-vegas-pro--142217/

met vriendelijke groet
Marten

Camera : Pan X900, GoPro Hero7 Hero Black, DJI Osmo Pocket, Samsung Galaxy A8
Desktop :MB Gigabyte Z390M, W11 home version 23H2, i7 9700 4.7Ghz,16 DDR4 GB RAM, Gef. GTX 1660 Ti with driver
560.70 Studiodriver and Intel HD graphics 630 with driver 31.0.101.2127
Laptop  :Asus ROG Str G712L, W11 home version 23H2, CPU i7-10875H, 16 GB RAM, NVIDIA GeForce RTX 2070 with Studiodriver 560.70 and Intel UHD Graphics 630 with driver 31.0.101.2127
Vegas software: VP 10 to 21 and VMS(pl) 10,12 to 17.
TV      :LG 4K 55EG960V

My slogan is: BE OR BECOME A STEM CELL DONOR!!! (because it saved my life in 2016)

 

Reyfox wrote on 2/21/2024, 10:33 AM

@croudy I am not seeing this problem with VP20 or 21 with my computer spec'ed in my signature.

If the media generator is updated, so is the preview on my computer.