Does anyone know if it possible to use video as a background on a Exp. Build. App? I try to embed a video using the embed widget but the video will not auto-play ( autoplay=1 won't work) or loop. It also show all the video frame and setting from youtube since it only let you embed a code or url ( not from your your local drive like an image). There are also no setting for the embedded video to control the look. I'm basically trying to build a Storymap look (like this: https://storymaps.arcgis.com/stories/329cf9ade18248ccb71ad05b32ba762b) but with some custom functionalities. Has anyone try successfully to use video as background on exp. builder? Thanks for any suggestions!
Currently, with the Embed widget enhancements and changes due to compliance requirements, HTML <video> should be naturally supported, along with the "autoplay" attribute. Something like this:
<video autoplay loop> <source src="https://xxx.mp4"> </video>