FernetMenta/xbmc — comment on commit 7b304f20014e0e1121bfbdb0f1fa5c35e5ac9ac2
File:  line 0
By fritsch:

This constructs a grey bar approx 8px height at the bottom of the video. Try: Big Buck Bunney for example. I think it must be the original texture width. My next patch will overwrite this.