Example of an implementation of your iOS or Android device as a ChromeCast sender. Uses flutter_mdns_plugin for discovering the ChromeCast devices (because this cannot be done purely in Dart) and uses dart_chromecast to communicate with a connected ChromeCast (purely in Dart).
The dart_chromecast project is still under development and that's mainly why this example is also still very simple, but as the dart_chromecast project grows, so will this example implementation of it.
Usage
Make sure you have the latest version of Dart and Flutter installed. Clone this project, get pub dependencies and just run! Works both in the simulator and on a real device.