Your viewers can now create their own custom loops of your videos.
If you enable Custom Loops for a Video shortcode, it will show 3 new items in the player control bar, as shown in this image below:

- Start-time
- End-time
- Loop On/Off
They can click on (1) Start-timer at whichever point they want the loop to start.
Then click on the (2) End-timer whenever they want it to stop.
Then click on (3) "Loop off" – which will turn it into "Loop ON" and start the loop.
The video will then start playing continuously between those two points.
Clicking on "LOOP ON", that toggle it and turn the loop "off"; the loop will exit, and the video will continue playing as normal till the end. This feature is available to Elite licenses.
NOTE: If you're viewing the demo on a mobile device, press and hold the buttons for like a second to enable the start-time, end-time, or toggle the loop on or off (on desktop, you can simply click once).
Check out the demo below:
Standard Loop: By the way, you can also enable standard looping of a video, where the video will continuously play on repeat, starting from the beginning each time after it ends. This standard loop feature is part of all S3MediaVault licenses.