Lag Preview on 1080p

B

babapok

New Member
Hi, I'm using EZCap 321 to record/stream nintendo switch.
The preview on my OBS is laggy if I set to 1080p in Video Capture Device (ez cap Game Link RAW).
But if the resolution is 720p, the preview is normal.

Any solution? I have search hours in this forum but I haven't seen the solution.
Please help, thank you!

This is my log:
 
cyclemat said:
have you check you USB bandwitch how many USB devices are on the USB are.
please download this programm and make an screenshot

m think you have to much USB devices on you hub and the Bandwitch is too smal
Click to expand...

1644981700433.png


Hi @cyclemat, thank you for your response. There are 3 port USB in laptop: 1 for wireless mouse, 1 for EZcap 321, and 1 is free.
Based on the usb tree view app, is this too much?
 
you have camera and you capture device on the same hub !

1645137686637.png


any ou have an usb china device and look you have set the right video format on the most china devices JMPEG

- YouTube

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
www.youtube.com www.youtube.com
 
cyclemat said:
you have camera and you capture device on the same hub !

View attachment 80434

any ou have an usb china device and look you have set the right video format on the most china devices JMPEG

- YouTube

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
www.youtube.com www.youtube.com
Click to expand...

at first, even after I changed the USB port the preview was still laggy..
but I tried to restart my laptop and somehow it works!!

Danke !!!
 
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