64 % of cpu usage and 15 fps on a high end computer

G

Geschmeugen

New Member
Hi!
im using a very good pc setup. so my expectations are high on obs. but i have to fight with issues.

Setup
R9 5900x
128 gb ddr4 3200
Zotac 4090 Trinity OC

I rendered some videos for my stream. Animated Logos and overlays mad by after effects with saber effect. I know they are very hard to render and huge thats why i changed them to webm files. im also using glow and shadow filter for my cam and these logos. And yes a lot of people here will say this is too much ... i also made a vertical canvas fpr TT with same sources.

OBS uis using 64 % of the cpu. thats huge i know. and my fps is always between 15 and 31. Is there anything i can do that this hi pressure get released for my system. in the past i also made complicated overly setups and it was never a problem.

I post the current log

maybe somebody can give me some good advises. im running out of ideas....

 
R

rockbottom

Active Member
Filters tend to be resource heavy.

There doesn't appear to be an encoding session in that log but there is lots of errors.

20:09:55.805: Game DVR: On > Off

Run the 2nd & 3rd monitors @ 120 or 60 instead of 144HZ

MIA, you have some elements of StreamFX in play.
20:09:57.471: LoadLibrary failed for 'C:\ProgramData\obs-studio/plugins/StreamFX/bin/64bit/StreamFX.dll': (null) (126)
20:09:57.472: Module 'C:\ProgramData\obs-studio/plugins/StreamFX/bin/64bit/StreamFX.dll' not loaded

Look at your log there's line after line of SE/Overlay/Java Script errors, Virtual Devices failing, all of it just wasting resources.
21:21:26.112: starting virtual-output failed
21:24:55.781: Last log entry repeated for 7867 more lines

Rendering lag is GPU overload.
20:57:29.158: Output 'virtualcam_output_filter': Number of lagged frames due to rendering lag/stalls: 72 (97.3%)
 
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