I have installed ffmpeg properly and ffmpeg-php but when I try to use it some functionality is not working. I was told I need to recompile it or enable something.
My problem is when I convert a wmv or mov or mpeg to flv there is no sound.
I need this immediately!
4 freelancers are bidding on average $48 for this job
probably you should use mencoder, I have excelent experience to work with mencoder and can assist you.