need to design mtv building...kinda media centers....need some reference bout the planning and also some refrence buildings...like channel buildings or media centers..
seen earliar thread on 'architecture and films'..
didnt get much from there..

Channel 4 Building in London by Richard Rogers is what comes to mind straight away

Rockefeller Centre (http://www.nyu.edu/classes/finearts/nyc/rock/rock_intro.html) , New York by Associated Architects
CCTV Building (http://www.arcspace.com/architects/koolhaas/chinese_television/) ,Beijing by OMA
Wayne's World (http://en.wikipedia.org/wiki/Wayne%27s_World) basement studio by Mike Myers :)

As far as planning goes, acoustics are really important in studios- I worked on a soundstage that had to allow uninterrupted use for filming a 'daily drama'(read soap), regardless of thunderstorms etc. Pretty interesting constraint. Also think of distances between control rooms and studios etc. Do you want studios that look onto streets/interact with the public? Also, what is media today? With internet reporting,podcasts and bloggers,maybe it's worth taking aguess at what media might be like in 5 or ten years and trying something rather bold...

Have you checked this thread?: National TV CHILE (http://www.pushpullbar.com/forums/showthread.php?p=13428#post13428)

MVRDV's villa VPRO in Netherlands...
I've done a Half-Life walkthrough about this, check:
http://archlife.skynetblogs.be/
and of course:
http://www.mvrdv.nl/_v2/projects/010_villavpro/index.html
http://www.pushpullbar.com/forums/showthread.php?t=375&highlight=vpro

Future System's Lords Media Centre London

yea...i hv checked channel 4.....thanx..u all

Here in Argentina there is Argentina Televisora Color (now called Canal 7) building by M|SG|S|S|S (http://www.msgsss.com.ar/) (you find it under architecture > recreational buildings > Argentina Televisora Color)
It's nice because it sets all the building below a sloped park that actually nobody uses. I couldn't find any better pictures than what you have in their website anyways.

I love that one CCpis! was a must have design reference at the uni!