Guys I don't have exactly the knowledge but I read that this can be ported and it will work excellent... Looks good to. This might finally be a way out for us at the moment...

Someone with knowledge out there?

http://www.pymedia.org/index.html

Also, I found this software yet to try that was made 2 years ago.. This guy might definitely help us now... I'm really working my eyes off trying to get sumthing for us..

http://sourceforge.net/projects/dash-mac