model/track_type library

1. video_js_player package
2. documentation
3. model/track_type.dart

video_js_player package

1. Libraries
2. model/track_type
3. video_js_player
4. web_video_player
5. web_video_player_builder
6. web_video_player_controller
7. web_video_player_controls
8. web_video_player_source
9. web_video_player_value