Question / Help Remove pixelation on fast movement

[Tytoo]

Hi guys,

I now stream for few months with OBS. I tried a lot of setting, read a lot of guide/howto and i think i figured out what should be my setting and manage to get an excellent quality from what i expected at the start.

There's still however something i can't find how to adjust. On my stream, on fast camera movement, i often get pixelation. Like if the stream quality would go down for a second and then get back to normal. It's not huge, but just enough to notice it when in full screen. On normal Twitch stream video size, it's nearly impossible to see it.

What can i do to remove this pixelation ?

I will try to provide as much info as i can to help you out the best.

Hardware
i7-3770k@4.2Ghx
16Gb ram
GTX 780
Windows, OBS and my game on SSD

Sofware
Windows 8.1
OBS version 0.638b
Game is World Of Tanks
Game is in Windowed mode
I use game capture


And here's a log of a 45min stream
https://gist.github.com/663e34a7e47e63e178e2


Thanks to whoever help me out :)

 

[Osiris]

You can't, streaming uses low bitrates, so there will always be some pixelation.

 

[Tytoo]

You can't, streaming uses low bitrates, so there will always be some pixelation.

I see a lot of stream with excellent quality and nearly no pixelation

 

[Sapiens]

Streaming a high motion game isn't going to look good at 1080p. 720p30 at 3500 Kbps is about as good as the game is going to look on a stream, and it will always look worse to you because you spend the majority of your time looking at the source content and not the stream output.