imdaly
- Part 12
- Joined
- Jul 31, 2001
- Messages
- 13,725
- Reaction score
- 0
- Points
- 31
Ign.com said:As final PlayStation 3 units continue to trickle into more and more hands, additional details about how the system works and what it can and can't do are hitting the web. The latest (rather major) tidbit is how the console treats the upscaling and downscaling of 720p titles on televisions that don't support that resolution -- specifically those that are only 1080i capable.
As it turns out, gamers who own older HD sets that feature only 480i, 480p, and 1080i resolution capabilities will have to settle for the display quality being downsized as the game boots in its 480p mode rather than upscaling the image from the more desirable 720p mode to the TV's 1080i. We tested this development on older HDTV sets with games designed for 720p but not 1080i -- Resistance: Fall of Man, NHL 2K7, Tiger Woods PGA Tour 07, and Need for Speed Carbon. Sure enough, the system downshifted all four titles to 480p rather than moving up to 1080i.
The PlayStation 3's competitor, Microsoft's Xbox 360, does upscale 720p games to 1080i if the set supports the latter resolution but not 720p.
IGN contacted Sony representatives for comment regarding this feature, but SCEA spokespeople have yet to return our phone calls as we went to press (we'll update this story when they do). It is not known yet if this is purely a software issue or a deeper technical problem and whether or not this lack of upscaling might be resolved on launch PS3 systems in future updates of the hardware via downloadable firmware patches.
For the laymen, 720p is a high-definition format that offers a complete 720-pixel line frame on the screen at 24 to 60 frames per second (progressive), while the 1080i signal is presented as two 540-pixel fields that when displayed back to back look like a complete image (interlaced). The difference being that a 720p picture offers quicker refresh rates while 1080i offers more detail with stationary imagery. The maximum resolution of the PlayStation 3 (and currently the maximum for HDTV standards) is 1080p, but few games support this resolution, and the PS3 doesn't currently upscale to that resolution from 480p, 720p or 1080i either.
Source:http://ps3.ign.com/articles/746/746282p1.html
So, Next-Gen gaming doesn't start until Sony says so...and you buy the HD cables...and you buy a newer HDTV?
Wow...