Question / Help Can i get better quality? 480p

[nexa]

Here is my log.
https://pastebin.com/4vQY2gJq

I am wondering can
Can i get better quality than this? to be less blurry,pixely? Can i somehow increase brightness a little bit stream seams little bit dark. Also are my settings good ?

https://www.twitch.tv/videos/222704344

 

[nexa]

Bump bump

 

[SumDim]

You need better hardware dude.