interactive book

YouTube videos incorrectly positioned/resized in H5P Interactive Book

EDIT: sorry feel free to delete/archive this, i posted this before this was solved https://moodle.atlassian.net/browse/MDL-89517 

Hi, 

We are experiencing an issue with YouTube videos embedded in H5P Interactive Books in Moodle.

The videos appear to load, but the video area is being given an incorrect height, leaving a large blank space and pushing the YouTube player to the bottom of the page.

Video display in H5P Interactive Book

When adding a video to the Interactive book element, there is a lot of white space content, all of the sudden.

We have a client using it on Moodle, but I have tried the content on an independent H5P client, and it also does the same on the demo page: 

https://h5p.org/content-types/interactive-book#h5pbookid=441940&chapter=...

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