posted on Sep, 22 2004 @ 02:50 PM
I think we'll have petabyte media players in around 10-15 years.. By that time all the current media formats (dvd, cd etc) will be old hat and we'll
be watching un-compressed super-highdef movies with 192k kHz 16 channel mixable soundtracks...basically current standards in high end production being
matched by consumer devices... That's going to mean a huge storage requirement.
For example a typical movie frame, in it's original scanned digital format is 12.1 MBytes (2048x1556x10bit)
a 2 hour film is around 170,000 frames long, so a uncompressed movie is about 2 Terabytes. Add the soundtrack, extra scenes, interactive bits and all
the other fluff and you're looking at 3 Terabytes per movie.. about 1200 times the size of a current standard DVD movie.
So a PetaByte media player is only going to store around 300 movies...A big collection, but not inconceivable. Then you have super-highdef video
recordings, home movies, all your literature, audiobooks, personal files..
I might wait for the 10 Petabyte model myself!!
[edit on 22/9/04 by muppet]