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MS supports DVD+R(W)

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  • MS supports DVD+R(W)


    The DVD+RW Alliance announced late Monday that Microsoft had joined its ranks, adding that the software giant will also have a seat on its policy-setting team with representatives from Dell Computer, Hewlett-Packard, Mitsubishi Chemical/Verbatim, Philips, Ricoh, Sony, Thomson and Yamaha. The DVD+RW Alliance is a group of companies that promotes and develops the DVD+RW format.

    Microsoft's more active role in the DVD+RW format could prove important in determining the dominant format in a long-running battle for market share.
    + is winning some more ground compared to -
    no matrox, no matroxusers.

  • #2
    I'd guess thats because DVD+RW allows random read and write meaning you should be able to do the drag and drop file copying thing.

    DVD+RW supports defect management in the drive and background media formatting. That's important for Mt. Rainier support (i.e. DVD+MRW).
    Last edited by R.Carter; 25 February 2003, 14:09.

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    • #3
      yea... that's the thing i like about + over - medias. it's definitely a big plus

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      • #4
        Originally posted by R.Carter
        I'd guess thats because DVD+RW allows random read and write meaning you should be able to do the drag and drop file copying thing.

        DVD+RW supports defect management in the drive and background media formatting. That's important for Mt. Rainier support (i.e. DVD+MRW).
        The defect management/logical format in +RW is essentially the same as that in M.
        MURC COC Minister of Wierd Confusion (MWC)

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        • #5
          1. This is old news

          2. Microsoft is late in supporting DRAG-AND-DROP file operations for DVD+RW; it isn't scheduled to happen until the so-called "Longhorn" version of Windows ships

          3. Microsoft - for those of you who don't know any better - *already* supports DRAG-AND-DROP file operations for the existing DVD FORUM approved DVD-RAM format.



          In addition, DVD-RAM already supports defect management and has done so for years.

          Jerry Jones
          I found a great domain name for sale on Dan.com. Check it out!
          Last edited by Jerry Jones; 26 February 2003, 14:13.

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          • #6
            I was under the impression that DVD-RAM was a real rewritable media without the limitations of the optical RW formats, so the OS can quite happily treat it as a removable hard drive without any worry.
            Blah blah blah nick blah blah confusion, blah blah blah blah frog.

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            • #7
              Defect managment. Not really going to help much when you can only overwrite each sector 10 times however (the number picked as realistic for cheap CD media & cheap drive, and the anticipated for DVD+RW. -RW is not much better. -RAM I sadly do not have tested figures for. If I get them, I'll post them)
              MURC COC Minister of Wierd Confusion (MWC)

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              • #8
                Yes, DVD-RAM was the first re-writable media on the market.

                DVD-RAM uses a cartridge / caddy system. As you say it supports random read and write as well as defect management. So Microsoft could supports Mt. Rainier features for it.

                One issue with DVD-RAM media is it's the least compatible with DVD-ROM drives and standalone DVD Players. So DVD-RAM discs will most likely only be readable in other DVD-RAM drives.

                DVD-RAM media is stated to be overwritten 100,000 times which is a lot better than the 1,000 times stated for DVD-RW and DVD+RW. Of course, DVD-RAM media is also more expensive than the other formats.
                Last edited by R.Carter; 27 February 2003, 07:00.

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