Visualante said:
Well I said I wasn't a techy. The person I spoke to is working on a PS3 game and he said "it can't." The difference between not possible- and can't at the moment may be subject to interpretation/knowledge.
The dev you spoke to may have been right ... it matters when you talked to him
Sony just recently added the option to do horizontal HW scaling in the dev SW. Mandotary usage of it will occur soon.
Basically, the devs design the game to run in two resolution modes if they aren't supporting 1080p natively. 1280x720 and 960x1080. 960x1080 is approximately the same amount of pixels as 720p, so it doesn't really use more resources. The HW then scales it to 1080p/i if the user selects that resolution.
It is possible Sony will add more options in the future ... as we don't really know what the extent of the scalers capabilities are.
You appear to know your stuff. Is it a feasible release tomorrow in any capacity?
DVD upscaling is certainly possible. The DVD playback is all software based, so adding scaling was always the plan.
PS1/2 scaling ... that's a more interesting question. I'm not sure if the rumor is implying native rendering or simply scaling of the image afterwards. Either way, there could be some issues depending on which version of the PS3 HW is being used.
I'd rather wait and see if this happens ... and if it does, get the info on 'how' at that point. There are a lot of things that could occur, and it would all be simple speculation at this time.