Does Blender Video Editor have got histogram

My question is how i can appear the histogram in blender video editor?

example i am looking for something like this

I know blender have a histogram for images but how about video and how i can appear it?

Hmm, no but image editor has. Don’t forget to refresh the frames else you wil not see the animation but only the first frame.

Do you (or anyone) know a plugin for blender that adds histogram for video?