[DEPRECATED] This is a sample project to creating "Media Player".

This project shows how to

• Use MediaPlayer for playing audio files;
• Play audio files in the background;
• Create and use interactive notification;
• Use bottom sheet;
• Use alert dialogs;
• Work with the file system and create a custom file picker for selecting files.

Player functionality

• Select folder with tracks;
• Play/pause/skip next/skip before the track in the app and via notification panel;
• Mix tracks in the playlist;
• Repeat track;
• Scroll track via seek bar;
• Select a track for playing;
• Set track for next playing.

Design patterns

• MVVM pattern;
• View Pager;
• Navigation component.

Main components and libraries

• MediaPlayer;
• MediaMetadataRetriever;
• NotificationCompat;
• OnAudioFocusChangeListener;
• Service.

Know issues

• Some times the player does not switch to the next track if the track less 10 sec.