Question / Help FPS DROP after launching webcam

[SMUKSS]

Hello there, i got problem. After i launch my webcam, my fps drop down 3times.. In example if fps was 300 in csgo then it will be 70-80 or less... I am using my camera as a webcam, Canon 6D with Sparkocam application.


16:03:16.910: CPU Name: Intel(R) Core(TM) i5-4690K CPU @ 3.50GHz
16:03:16.910: CPU Speed: 3491MHz
16:03:16.910: Physical Cores: 4, Logical Cores: 4
16:03:16.910: Physical Memory: 16326MB Total, 12521MB Free
16:03:16.910: Windows Version: 6.1 Build 7601 (revision: 19135; 64-bit)
16:03:16.910: Running as administrator: false
16:03:16.910: Aero is Enabled
16:03:16.911: Portable mode: false
16:03:16.943: OBS 20.0.1 (64bit, windows)
16:03:16.943: ---------------------------------
16:03:16.943: ---------------------------------
16:03:16.943: audio settings reset:
16:03:16.943: samples per sec: 48000
16:03:16.943: speakers: 2
16:03:16.945: ---------------------------------
16:03:16.945: Initializing D3D11...
16:03:16.945: Available Video Adapters:
16:03:16.946: Adapter 1: NVIDIA GeForce GTX 970
16:03:16.946: Dedicated VRAM: 4201906176
16:03:16.946: Shared VRAM: 3996229632
16:03:16.946: output 1: pos={0, 0}, size={1920, 1080}, attached=true
16:03:16.948: Loading up D3D11 on adapter NVIDIA GeForce GTX 970 (0)
16:03:17.457: D3D11 loaded successfully, feature level used: 45056
16:03:18.727: ---------------------------------
16:03:18.727: video settings reset:
16:03:18.727: base resolution: 1920x1080
16:03:18.727: output resolution: 1280x720
16:03:18.727: downscale filter: Bicubic
16:03:18.727: fps: 60/1
16:03:18.727: format: NV12
16:03:18.729: Audio monitoring device:
16:03:18.729: name: Line Out (4- Scarlett 2i2 USB)
16:03:18.729: id: {0.0.0.00000000}.{70c69b0c-9fa4-410b-92e1-b07953d172e6}

16:03:27.413: [DShow Device: 'WebcamScreen'] settings updated:
16:03:27.413: video device: SparkoCam Virtual Webcam
16:03:27.413: video path:
16:03:27.413: resolution: 640x480
16:03:27.413: fps: 30.00 (interval: 333333)
16:03:27.413: format: XRGB

 

[SMUKSS]

UP!

 

[Mroczny_Gustaw]

try other webcam image formats, like mjpeg

 

[Mario345]

obs 20.0.1 has a few major bugs like the encoder framerate with new networking code game capture is laggy ect, try obs 18.0.2 or obs 19.0.0 and see if this bug is still there, just remember if you do still want to use obs 20.0.1 i would say dont use a cam then if its not working otherwise revert to an older version, this issue should be fixed in obs 20.0.2 or whatever they are calling the new build.

before the mods delete my post for not being helpful well just read what i said so dont delete my stuff when it helps others

 

[R1CH]

You're using a virtual webcam, so everything is rendered in software which uses CPU. Try a real webcam.

 

[SMUKSS]

Okay, will try to buy "normal webcam" and try with it..

You can close this topic..