Add image to audio and convert it to Video on ubuntu

 You have : 
> image : saleh.png 
 >audio : saleh.png
>audio duration : 187 s


Line command : 
mencoder mf://saleh.png -o out.avi -ovc lavc -lavcopts vcodec=mjpeg -audiofile saleh.mp3 -oac copy -fps 1/187 -ofps 30