Luigi wrote: >i know that par option is for xvid, i want to know if exist a similar >option for lavc, and if setup presize option (spal) in scale filter >(for a dvd pal 4:3 video) it is a solution. > >ciao >Luigi > > > > there isn't, but you can reconduce par to the corresponding dar: if I remember correctly DAR=PARx(width/height)