Streaming with the ryzen 7 4750G iGPU causes artifacts

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nicduch

New Member
Hello to all,
I just set up a new pc dedicated to streaming:
Ryzen 7 Pro 4750G
WC AlphaCool Eisbear LT92 with 2 Noctua NF-A9x14 Chroma Black
2X 8GB DDR4 4000c16
Samsung 980 Pro 500GB SSD
MB Gigabyte B500I Pro AX
Corsair SF600
Case Cooler Master NR200P White
no problem to stream via CPU x264 encoding.
However, I get an artifact filled image when I stream with the AMD iGPU via AMF encoding:
https://www.twitch.tv/videos/969863602
Is there a solution?
 
N

nicduch

New Member
i use Avermedia Live Gamer Ultra for first source (gaming console) and elgato camlink 4K for my hdmi camera
 
deFrisselle

deFrisselle

Member
So I take it doesn't happen with CPU encoding
Please post a log

Please post a log with your issue! Here's how...

OBS Studio creates a log file each time you run it which contains very useful diagnostic information. Without a log file, it's much harder for any support volunteers to figure out problems and your post may be ignored. To upload a log file, go to the Help menu > Log Files > Upload Last Log...
obsproject.com obsproject.com
 
N

nicduch

New Member
deFrisselle said:
So I take it doesn't happen with CPU encoding
Please post a log

Please post a log with your issue! Here's how...

OBS Studio creates a log file each time you run it which contains very useful diagnostic information. Without a log file, it's much harder for any support volunteers to figure out problems and your post may be ignored. To upload a log file, go to the Help menu > Log Files > Upload Last Log...
obsproject.com obsproject.com
Click to expand...

no, this was not happening with the cpu encoding. in the meantime i was able to fix the problem without knowing the real reason. a reset of the bios solved the problem. since then no more problems either with youtube or streaming with the AMD encoder
 
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