Image bug in the Album cover in Vanilla music player

Expected behavior

vanilla music player is an open source application that is very unique.
While using the music player i expected the Album cover while in landscape mode to be normal and should be a full image

Actual behavior

While playing the song in landscape mode the picture appeared to be cut halfway instead of a full a view

How to reproduce

Download vanila music palyer
play a song
turn to landscape mode
view the music Image

• Device: Samsung galaxy A3 2016
• Android version: 6.0.1

Recording Of The Bug