Question / Help Stream lags and skips but game runs fine

[holypst]

When I start streaming Fortnite everything works fine but my stream is always lagging like 10FPS . The video is not smooth but the audio is fine. Everything ingame is fine. And all other games like (League,csgo,wow) works good but with fortnite dont work.

I am new to streaming and OBS, please help me.

Here is my log: https://gist.github.com/anonymous/ee90f60bc1c05777a5567906c3fbd78d

My internet:

down. : 275.88 Mbps

up. :36.34 Mbps

 

[BK-Morpheus]

There is no recording/streaming attempt in that log.
Make sure to turn off the Win10 GameDVR and limit your ingame fps, so that the mobile GPU is not running with >95% load.

 

[holypst]

I turn off dvr and cap my ingame fps and i have still this problem
Here is my last log : https://gist.github.com/anonymous/3264893a286d05e809b1eeecde4df766
I hope this is right log. And thanks for answer .

 

[BK-Morpheus]

Game DVR is still on and there is still no recording/stream attempt in the new log (which is from yesterday).

 

[holypst]

Yea sorry i turned off but not restart pc, i restart now and its turned off.
And where i can find log you need ?
I take this one : OBS-Help-Log folder-Upload curent log file
https://gist.github.com/anonymous/9cc4b77766c02ac24f0e69b199563048
And one more think, when i ALT tab game the steam not laging just when i enter back to game it start laging again.

 

[BK-Morpheus]

Ok, this log shows Win10 Game DVR off and streaming stared, but not finished.
I need the log, where a stream/recording is started and finished to see, if you have rendering lag/stall.
Can you disable the Intel HD GPU, or is this some kind of hybrid GPU system in a laptop?

 

[holypst]

I think here is stop stream too : https://gist.github.com/1ff650cc3b74999281071aea5597bc12

 

[holypst]

I disable Intel HD GPU now do you need log ?

 

[BK-Morpheus]

Yep, start OBS, start game, stream or record a few minutes, stop the recording/stream and then Upload the Log, before closing OBS.

 

[holypst]

Now when i turn on OBS my cpu instant get 100% of usage and then OBS stop working.
And now OBS no capture game.
Here is log : https://gist.github.com/840ab598d34fee98a060b2f91a04304e

 

[BK-Morpheus]

"Number of lagged frames due to rendering lag/stalls: 814 (33.8%)"
Your GPU os overloaded.
Limit ingame fps, reduce details, until GPU load drops under 95% and then, the rendering lag in OBS should disappear.

 

[holypst]

And why the OBS without streaming, just opened takes 3GHz (97%) of my cpu when the before disable Intel HD GPU takes 10%

 

[BK-Morpheus]

Not sure, but is has to do with the GPU Number that is used.
It seems you made things worse by disabling one GPU.


This is with both Nvidia and Intel GPU active (from the older log):

15:05:29.454: Initializing D3D11...
15:05:29.454: Available Video Adapters:
15:05:29.460:     Adapter 1: NVIDIA GeForce GTX 950M
15:05:29.460:       Dedicated VRAM: 4252762112
15:05:29.460:       Shared VRAM:    4187412480
15:05:29.460:       output 1: pos={0, 0}, size={1920, 1080}, attached=true
15:05:29.460:     Adapter 2: Intel(R) HD Graphics 530
15:05:29.460:       Dedicated VRAM: 134217728
15:05:29.460:       Shared VRAM:    4187412480
15:05:29.462: Loading up D3D11 on adapter NVIDIA GeForce GTX 950M (0)
15:05:29.520: D3D11 loaded successfully, feature level used: 45056

This is from your new log:

17:12:01.298: Initializing D3D11...
17:12:01.298: Available Video Adapters:
17:12:01.300:     Adapter 2: NVIDIA GeForce GTX 950M
17:12:01.300:       Dedicated VRAM: 4252762112
17:12:01.300:       Shared VRAM:    4187412480
17:12:01.302: Loading up D3D11 on adapter Microsoft Basic Render Driver (0)
17:12:01.305: D3D11 loaded successfully, feature level used: 45056

So right now, OBS was using an "Microsoft Basic Render Driver (0)" instead of your GTX 950M.

 

[holypst]

Im lost right now. I disable Intel GPU in control panel and dont know why the obs use Microsoft adapter instead of nvidia. So what can i do now ?