Please read the Rotation Metadata
 

When most cell phones, and tablets record video they write a number to "Rotation" Metadata. If the video player reads this Rotation Metadata, it can display the video in the correct orientation. Quicktime, Windows Media Player and VLC do read the rotation data, and display the video correctly. BS.Player does not, and often displays the video in the "Wrong" orientation.

Please add this capability to BS-Player.

I'm really looking forward to this feature being updated.

I have no idea why, but as soon as I turned on BS Player, the sound became distorted, almost if there was congestion in the headphones. Even at 100% pitch and 100% tempo, it seems as like there is something between the speaker and my ears.

Updating or reinstalling your audio drivers can also help, as well as adjusting your device’s output settings to standard quality (like 16-bit, 44.1kHz).