
S3MediaVault's Video Player now offers your viewers a Video Resolution Switcher with Multi-Resolution Streaming and Automated Streaming Optimization.
S3MediaVault allows you to create streaming video in multiple resolutions. You can choose the resolutions in the Settings page - 1080p, 720p, 360p, 240p and 144p.

And when the viewer first presses Play on the video, S3MediaVault video player will automatically choose the lowest-but-best resolution for the viewer based on their internet speed.
If they're watching from a device which has slow internet speeds (like 3G, or 4G or maybe they're using a service that doesn't offer high-speed internet, offers slow speeds, or has tiered or metered access), S3MediaVault will automatically serve them the most optimized quality of video for their internet connection.
That means, your streaming videos will load quickly for them regardless of their connection speed, saving them bandwidth, as well as saving you on your AWS bandwidth bill (win/win FTW!).
Basically, this is exactly the same as what happens on YouTube: Your viewers will be able to change the resolution of the video to a higher or lower number, and the switch will happen seamlessly, without affecting their viewership experience.