issues with youtube & other video from "Repost" content

Hi Alexander,

I am using contents from “repost.us” and everything works great but youtube and other Video player like this one (https://www.repost.us/article-preview/hash/a709990adab4b9a3ef8386269fc6308a/)

1)In the case of youtube:
On the slider, the youtube show as a placeholder (an image of camera).
I tried to put the embed code in:
A) Video Embed Code: didn’t work. it just showed the code as text
B)Video URL :it created two youtubes and still shows the placeholder

2) in the case of non-youtube video (https://www.repost.us/article-preview/hash/a709990adab4b9a3ef8386269fc6308a/):

on the SLIDER it shows a blurry image

IN both cases after TWO clicks, i can watch clear video.

Thank you.