NotificationConfig
Used to configure the player notification.
Parameters
buttons
Provide customized notification buttons. They will be shown by default. Note that buttons can still be shown and hidden at runtime by using the functions in NotificationManager, but they will have the default icon if not set explicitly here.
accentColor
The accent color of the notification.
smallIcon
The small icon of the notification which is also shown in the system status bar.
pendingIntent
The PendingIntent that would be called when tapping on the notification itself.