How to improve the video quality when using ClonerAlliance Flint 4KP?

Generally, the pixelation issue is caused by using a USB 2.0 port on your PC. Please make sure you are using a USB 3.0 port on your PC first.

  1. If you are using HDML-Cloner Pro Helper, please adjust “ Codec” to “ YUY2”(See screenshot below), the pixelationl issue will be resolved.
  1. If you are using OBS Studio, please adjust “ video format” to “ YUY2”, the problem can also be solved. Please have a check.