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Blu-Ray Attacks Microsoft, Microsoft Bites Back

QT writes "Ars Technica has been following this week's next-gen DVD dramas closely. First, there's extensive coverage of the reasons why Microsoft backed HD-DVD, which was primarily inspired by mandatory support for copying discs to computers. The BDA, however, countered with an attack on Microsoft's reasons, and Microsoft returned fire. Richard E. Doherty, Microsoft's head of the media entertainment technology convergence group, said that 50GB Blu-ray disc are in fact many years away. Is MS playing games, or is Sony misrepresenting just how far along BD-ROM really is?" From the article: "HD DVD is proven to deliver 30GB capacity today, with the potential to deliver even greater capacity. The 50GB claim for BD-ROM discs is unproven and will not be available for many years to come, based on discussions with major Japanese and US replicators. Replicators not only do not have test lines running, they cannot even pre-order the equipment to begin evaluating this disc. They cannot judge the cost of these discs, or even whether they can be manufactured at all. Major replicators can mass manufacture 30GB HD DVD discs today and it's well understood that these discs will cost significantly less to manufacture than the lower-capacity 25GB BD discs." We previously discussed this topic when the announcement came out.

6 of 300 comments (clear)

  1. Typical /. stupidity by News+for+nerds · · Score: 4, Informative

    "or is Sony misrepresenting just how far along BD-ROM really is?"

    Blu-ray is NOT Sony. Sony is just one of them.

  2. Re:It's painfully obvious... by hattig · · Score: 5, Informative

    Microsoft went with HD-DVD because Bluray uses BD-J (i.e., Java) for interactive, programmable, etc, content.

    BluRay drives have been around for a long time. They exist now.

    What isn't finalised is the DRM and various things relating to that. It won't take too long to get these things finalised.

    The 2 years to 50GB stuff is pure FUD as far as we, the consumers, are concerned. Have either of us held a HD-DVD or a BD-ROM in out hands? No. They're both up in the air. We should just sit back and wait for one or the other to release something. It isn't as if BluRay single-layer (23, 25 or 27GB) is that much lower than HD-DVD dual layer (30GB) anyway.

    I know one BluRay manufacturer said they'd be making 50GB stuff this December.

    Let's just wait and see what happens!

  3. PR FUD by doctor_no · · Score: 4, Informative

    "Proven capacity" is somewhat of a vague term being that HD-DVD hasn't shipped yet, and Blu-ray has only shipped in Japan. Being that now the HD-DVD is delayed till 2006, from the consumers standpoint, nothing has really been proven yet, and for either format it's too early to tell.

    As far as costs are concerned, they only talk of manufactering costs which tend to stabilize over time. Certainly, initially, Blu-ray should cost a lot more than HD-DVD if it needs retooling, however once econmies of scale are established manufactering cost tend to plateau, hence while this is short term concern, but perhaps not a long-term one. What isn't talked about however is liceencing cost, the main issue in contention that caused the split was that currently you have to pay the 6C ~4%-10% of the sale price of DVD hardware(depending on the cost of the machine), something that HD-DVD retains, I'm not sure how either format fares but ultimely this will be a massive cost when initial players are expected to cost $500-$1,000(maybe much more than manufactering differences).

    Engadget has a great article on this:
    http://www.engadget.com/entry/1234000623059130/

    Also, the argument "Support for hybrid discs" is ridiculous. HD-DVD use "flippers" as hybrid disks. i.e. DVD on one-side and HD-DVD on the other (kinda like the old DVDs that had "widescreen" & "fullscreen"). JVC, has developed a Blu-ray disk that is a true hybrid, having a DL-DVD9 and a Blu-ray on one side.

    http://www.cdfreaks.com/article/186/4

    However, while MS/Intel are big names it seems irrelevant being that they don't actually have any products to market (and XB360 won't have HD-DVD standard; not even an option at this point, maybe a $500 system to fit above their "core" and "Premium" bundles). Only other impact that the deal seems to have is Media Center PCs, but 71% of MediaCenter PCs don't even come with a TV-tuners (which kinda makes the most important feature useless). Windows support can easily be cured w/drivers, and Dell and HP are Blu-ray supporters hence windows PCs from them will likely come with Blu-Ray. Seems to be more a PR-deal. Ultimetely it will be the Studios that decide the winner, and they will at the end choose the format that the consumers are buying.

    http://www.mediacenterpcworld.com/news/502

  4. Re:HD-DVD is now delayed to near blu-ray launch by brokenarmsgordon · · Score: 3, Informative

    It was called DivX. We just don't remember it because it died quickly. The same thing happened to Betamax and the same thing will happen to one of these new formats. I don't know which one it will be, but I can say with certainty that if Toshiba had any marketing brains whatsoever they could very, very easily crush Bluray, by trading on cost, backward compatability (players), and name.

  5. Both support key revocation by SuperKendall · · Score: 3, Informative

    Disabling by key revocation is supported by both players.

    As for the RUMOR that you'll have to have a network connection for a player - nothing but bull. No company is going to REQUIRE a network connection for consumer electronics.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  6. Re:It's painfully obvious... by WARM3CH · · Score: 4, Informative
    with HD-DVD you could put the old DVD format on another layer... So the HD-DVD is down to 15 GB
    Wrong. The idea is to put old DVD format on another side of the disk not another layer.
    I read, HD-DVD doesn't have anything even in the lab that is bigger than 30 GB
    Wrong. They have the triple-layer, 45GB disks in the lab
    One is the whole console war, and the second is HD-DVD will use Micorsofts own codec whereas Blu-ray will not.
    Wrong again. Both camps support 3 codecs: MPEG2, MPEG4/H.264 and VC1 which is based on MS's WM9.