Responsive Video
In order to add videos to items so that they are responsive, just take the iframe embed code generated by all video platforms like YouTube or Vimeo and add this code inside an HTML stack to the Poster Item. Example:
Following general settings on the Poster main stack enables or disables responsive video:
<iframe src="https://player.vimeo.com/video/168925275" width="500" height="281" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
Following general settings on the Poster main stack enables or disables responsive video:
Here some videos inside a 2 column layout stack.