logo

Live Production Software Forums

www.vmix.com

Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error
In Preview Video Size Normal, in Output Video Size 4X? SOLVED!! - Why is my Output Image 4X of the Preview Image?
Options
Go to last post Go to first unread
Previous Topic Next Topic
Cswa  
#1 Posted : Wednesday, March 17, 2021 12:56:36 PM(UTC)
Cswa

Rank: Member

Groups: Registered
Joined: 3/15/2021(UTC)
Posts: 15
United States
Location: Brooklyn
This issue just started. Could be related to NVIDIA GeForce GTX 1660 Ti Graphics Card in my MSI Laptop. What setting could be off? In my Preview Screen, everything is normal, but when I switch over to the Output Screen the image is quadrupled in size for some reason. I can only see the upper-left 1/4 of the video image. Using the latest version of vMix and a Logitech Brio webcam.

Whatever input I use, whether image, prerecorded video or text, everything is expanded by 4 times in the output. Only thing visible is the upper-left 1/4 of the visual field.
Back to top

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
Cswa  
#2 Posted : Wednesday, March 17, 2021 1:51:32 PM(UTC)
Cswa

Rank: Member

Groups: Registered
Joined: 3/15/2021(UTC)
Posts: 15
United States
Location: Brooklyn
Turns out this weird issue was due to a setting on my NVIDIA GeForce GTX 1660 Ti card in my laptop. There is an option called "Image Sharpening" in the NVIDIA Control Panel>>3D-Settings>>Manage-3D-Settings>>Global-Settings-Tab. This was Globally set to "Sharpen 0.50, ignore film grain 0.17". For vMix this must be set to "Sharpening Off". This can be done by going to the "Program Settings" Tab. This effectively turn the feature OFF for vMix. All other programs can take advantage of the advanced setting.

I had just watched a YouTube Video on this Control Panel for the NVIDIA GeForce and the YouTube author recommended changing this parameter to "Sharpen 0.50, ignore film grain 0.17". We will see if this breaks any of my other graphic software. Now I am suspicious of this setting.
Back to top
Users browsing this topic
Guest (2)
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.

Privacy Policy | Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET
This page was generated in 0.072 seconds.