QUOTE(johnlocke @ Oct 4 2003, 06:52 PM)
Actually Niteguy,
I said that HiDef was the next step, not the currernt. As for the Wired Article. They were way off base on many points, WMV might be a good in-between for people who can't wait for HiDef, but it will never be a norm. As it is now, the US only alots for one Primary standard. Currently that standard is NTSC which runs at 525 lines resolution and most of the rest of the world runs at PAL, 625 lines resolution. So it will be the same in the future, HiDef has been choosen to be the final standard for at least the next long, long while. Even Movie theaters will be on HiDef, as their movies will broadcast feeds from satellites into the theaters, this technology already exists. WMV won't last long. If anything, it's Microsofts first attempt at real HD technology.
As for MiniDiscs. We already have MiniDiscs that hold enough info for a movie
I think we are talking about two different things here, JL.
If you mean that "HiDef" is coming as a new "worldwide" standard of some kind for actual TV transmission, You could be right, I don't know.
Talking about HD-DVD though is something else entirely. here we are talking about the actual encoding program of the movie on the DVD disk, and how much additional info that disc is going to be able to hold. In that regard, there is no standard yet. From the
Wired article:
QUOTE
Unfortunately, the switch to high-definition DVD has hit a roadblock. The major consumer electronics companies are squabbling over what the standard should be for the new discs. Two camps, one led by Matsushita, Philips and Hitachi, and the other by Toshiba and NEC, are fighting over whose technology will be used and how much data the discs should hold.
Microsoft submitted WMV to the Society of Motion Picture Television Engineers as a standards candidate, and is hoping that it can succeed MPEG-2, the standard now used in DVDs, set-top boxes and video-editing systems.
Current DVD's can only hold 4.7GB of info. Any one of the three compression systems for HD-DVD will allow about 30GB of info per disc. But these compression routines have nothing to do with the scan-rate of the TV's themselves. That can be done for NTSC or PAL, or as it's done now for standard DVDs and VCRs to be able to display properly on the TV's display. That hasn't changed. I can still hook up a standard VCR to a Hi-Definition TV, and it will play ok.
So, for home use of HD-DVD, the decoding program may still be one of the three competing types listed. It won't have an effect on how it's eventually transmitted to the screen. But Microsoft, with Samsung already having a player in pre-production, may have a jump on the other two competing groups.
Also, in looking up "HiDef" it appears that this is a special digital camera and projection system currently in use in both movies and TV, for for broadcast and theatrical release in specially adapted theaters. But here, we are talking about the same thing. From the Hidef.com website:
QUOTE
We’ve received a number of emails asking us what the correct industry term is. “Is it HiDef or is it HD?”
It seems that answer depends primarily on which business you’re in.
We’ve noticed a lot of people in the television and electronics industry refer to it as HD. The obvious reference coming from HDTV. It appears, cinematographers, creative professionals and people in the motion picture industry generally refer to it as HiDef.
Either way they are both correct. The abbreviation of High Fidelity to HiFi set the standard for this type of protocol. That is if you really care. At the end of the day it’s whatever you want to call it.
Of course we like the elegance of HiDef but then again we’re a little biased. Biases aside there are problems with the HD call sign. HD can refer to everything from High Density (floppy Discs) to Hard Drives right down to good old Harley Davidson himself.
Which ever business you are in, television or movies, HiDef or HD, is definitely on Hollywood’s Filmless horizon.
So, if all HDTVs eventually have to be on one standard, rather than PAL or NTSC, I can see where you're coming from. But again, the encoding for the movies or shows for HD-DVD, is something else entirely. In other words, you were talking hardware, I was talking software. Sorry for any confusion.