Fixed minor bug with manual mappings options for ffmpeg also a tiny cleanup
Fixed minor bug with manual mappings options for ffmpeg
also a tiny cleanup

olof/svtplay-dl,spaam/svtplay-dl,selepo/svtplay-dl,qnorsten/svtplay-dl,iwconfig/svtplay-dl,selepo/svtplay-dl,qnorsten/svtplay-dl,olof/svtplay-dl,spaam/svtplay-dl,dalgr/svtplay-dl,dalgr/svtplay-dl,iwconfig/svtplay-dl