stream video from playstation 3 to xbmc in another room

Hi

in my bedroom i have my tv connected with an raspberry pi with xbmc.. in my livingroom i have my playstation 3 connected to my tv. is it possible with any addon, to send the video from my playstation 3 to my raspberry pi in my bedroom ?

im seeking an addon so i can use my tv in my bedroom as monitor when i play games on my playstation.

or is ther any easier way ?

thanks