My webcam becomes pixelated when I stream my gameplay

[finnacrypleasehelpme]

My webcam becomes pixelated when I stream my gameplay. My gameplay is completely fine and runs smooth. Whenever I don't stream gameplay, my webcam quality returns to the normal. Is there a way to fix this? Or is there an optimal set up I have to use?
https://obsproject.com/logs/VrOGYdWkMGH7W8U7