Is it possible to have a fixed background video within a specific page section?

Here is an example. I want my background video to remain fixed while scrolling to the next section.

This code should do it:

section[data-section-id="INSERT SECTION ID"]
.section-background {
 background:  url('INPUT SOURCE HERE');
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: auto;
}