Making a custom UI
Although the default UI was designed to support a variety of usage scenarios, you may still run into a case that it doesn't handle very well. Perhaps you want to move some buttons around, or add like and dislike buttons to the control bar, or perhaps integrate a text chat component inside your player. In these situations, you may want to build a custom player UI to create a truly unique experience for your viewers.
Setting up Chromecast
The Open Video UI for Android has integrated support for Chromecast.
Localization
The Open Video UI for Android can be localized to different languages,