flutter place button on videoplayer code example

Example: flutter check if video is paused

FloatingActionButton(
  onPressed: () {
    // Wrap the play or pause in a call to `setState`. This ensures the
    // correct icon is shown
    setState(() {
      // If the video is playing, pause it.
      if (_controller.value.isPlaying) {
        _controller.pause();
      } else {
        // If the video is paused, play it.
        _controller.play();
      }
    });
  },
  // Display the correct icon depending on the state of the player.
  child: Icon(
    _controller.value.isPlaying ? Icons.pause : Icons.play_arrow,
  ),
)