Hi,
I have found that sometimes I can't play with audio certain videos under mpv. They are rare cases and usually I have edited and transformed for classes purposes (after using openshot, avidemux and handbrake). Under mplayer they work fine. I guess it is not a problem of Smplayer itself as it happens the same under mpv player but I wanted to know if anyone knows a workaround to make mpv work with them (I've tried tweaking the Audio options but I couldn't get any sound)