How to rotate a video in the playеr?
You can rotate the screen while watching a video in the player in the following ways:
1. Use the function of the automatic change of the screen orientation when turning the device (auto-rotate);
Ensure that the screen orientation lock feature is disabled on your device.
2.1 In the video viewing mode, tap the screen. The screen displays the application tools;
2.2 Click the Auto-Rotate 
button in the lower right corner of the screen.
The orientation of the player changes to the opposite orientation of the device.
