[ray2301]

Will try figure out how to do that

See 1.4 here... https://kodi.wiki/view/Settings/System/L...hot_folder 

Thank you, I've tried to screenshot but it's only showing when it's playing not when I've took the screenshot. 

that probably means the problem is not in kodi. if you took a screenshot and didn't see those artifacts in the screenshot, may be something with your graphic properties or even your cables...