Script to add thumbnail as a texture

Hi!

How can I add thumbnail to my gameobject's texture? Is there a script that I could attach to my plane/quad and it would show the random thumbnail that has been taken during gameplay after the StopRecording() has taken place? If possible in Javascript?

The documents say: "To load a video thumbnail, you need to use the Everyplay.LoadThumbnailFromFilePath(string path, ThumbnailLoadReadyDelegate, ThumbnailLoadFailedDelegate) method.f"

But I don't quite understand what this means. Everyplay stores the thumbnail to some path, but I don't know where etc.