vlc hikvision playback

I have a HIKVISION DS-2CD202WF-I(W) camera. The stream through the HIKVISION webpage - accessed using the camera IP address - in Internet Explorer and the ONVIF Device Manager(ODM) in Windows 10 works fine without any lags. But, when I try to stream using VLC, ffplay(ffmpeg), OpenCV C++...

I searched over this forum and couldn't find any information about this. However with enough trial and error I eventually found the problem. First, I have a Hikvision camera and had problems with h.264 and h.265 playback both via VLC. The bottom line, I found I needed the network caching set...