To be fair...640x480 isn't a limit placed by the console, but by the
software and the fact that very few people have higher end tv's. I know the
XBox includes an hdtv encoder, and the others probably do as well.

-- 
 jon
 mailto:[EMAIL PROTECTED]

Thursday, January 2, 2003, 10:54:08 AM, you wrote:
>> The speed and graphics quality is something that computers can't
>> reach..yet.
>>
>> -Gel

KG> Even though people think they look great, the graphics quality of consoles
KG> is nowhere near the quality of computers. This is because of a.) console
KG> processor power; and b.) TV resolution.

KG> Modern consoles are only giving you about a 640x480 image. In addition, the
KG> textures and such are extremely optimized (i.e. low quality) to take
KG> advantage of the TV screen's forgiving nature. To give you an example of how
KG> forgiving the TV screen is, here is a jpg that looks absolutely gorgeous on
KG> a TV screen:

KG> http://itv.wpt.org/gardener/images/gardener1.jpg

KG> Notice that it's a relatively small image, but when shown on a TV screen
KG> it's full size and all the banding and jaggies are smoothed out. The key
KG> thing here is that it's compressed so much that it's only 13K as opposed to
KG> say, 100K or more that it would need to look as good on a PC monitor.

KG> Here's another one that's 5K:

KG> http://itv.wpt.org/gardener/images/gardener3.jpg

KG> If you look, you'll see tons of banding and blocking, but again it looks
KG> smooth as silk on a TV screen.

KG> That's why consoles can play so well with such low specs. They cut a lot of
KG> corners to do it. Fortunately, the quality appears good enough for people to
KG> still like them. If you were to play exactly the same game with the same
KG> textures and resolution on a PC it would look like crap. So with PC titles,
KG> they have to provide higher quality textures and higher resolutions to make
KG> it look good.

KG> It will be interesting though to see how well XBox games work when people
KG> hook them to HD displays. I know that Metal Gear 2 for XBox has some serious
KG> framerate issues at times.

KG> -Kevin



KG> 
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