Images and webcam in full width video template

we would also like to have the possibility of upload an image (or a many images in a sort of automatic slide show) instead of a video – would it be also possible to link a webcam? For example from youtube like one of these:

https://www.youtube.com/watch?v=3qdEMXmwTkQ https://www.youtube.com/watch?v=8KGXSjtS5pk