Overview

You can control the visibility of closed captions. When visibility is on, the currently selected track is displayed. If you change which track is current, the visibility setting remains the same.

enum Visibility {
    VISIBLE,
    INVISIBLE
}

1. Wait for the MediaPlayer to have at least the PREPARED state (see Wait for a valid state).

2. To get the current visibility setting for closed captions, use the getter method in MediaPlayer, which returns a visibility value.

   Visibility getCCVisibility() throws IllegalStateException;
   

3. To change the visibility for closed captions, use the setter method, passing a visibility value from MediaPlayer.Visibility.

   For example:

   mediaPlayer.setCCVisibility(Visibility.VISIBLE);