Blu-ray disc coatings starting to rot?


Recommended Posts

Like I said, even if this isn't that big of a deal, if the media gets a hold of the story and blows it way out of proportion, then Blu-ray will have a hard time recovering from it. It doesn't matter what the truth is as long as there's a small doubt in the back of a consumer's mind.

Personally, I don't want either format to win. I don't see them as being a big enough leap from DVD to be worth the bother to upgrade.

I mean, CD's to DVD's was a HUGE leap, more than 10x the space (with dual layers, that is). I think for a new format to be really worthwhile, it should be a similar jump because even with 25Gb of space, you still have to compress everything.

Although in saying that, a lot of HD-DVD's and Blu-ray disks only have DVD quality stuff on them anyway (usually the extras and such).

Personally, I don't want either format to win. I don't see them as being a big enough leap from DVD to be worth the bother to upgrade.

I mean, CD's to DVD's was a HUGE leap, more than 10x the space (with dual layers, that is). I think for a new format to be really worthwhile, it should be a similar jump because even with 25Gb of space, you still have to compress everything.

Although in saying that, a lot of HD-DVD's and Blu-ray disks only have DVD quality stuff on them anyway (usually the extras and such).

even w/ holographic storage, you still need to compress the video. it's simply too big uncompressed.

and what you said in the first paragraph is redundant everytime new tech. comes out. remember when we thought we'd never need a 1GB hard drive? who needs a cpu faster than 500MHz?

I'm aware of the size of completely uncompressed digital video, but my main point was that even Blu-ray is little over twice the storage space of a DVD9. Even if it was dual layer, it's still only about 4 or 5 times the space increase, doesn't really justify upgrading from DVD, which hasn't really been pushed to it's limits for anything other than High-resolution Video (and even that is a sketchy one for a lot of released stuff).

I think I, and most other people, are happy enough with DVD's at the moment. I mean HD-TV's themselves are still in their relative infancy when compared to the market for SD TV's. Eventually that'll change, but until it does the only real potential market for either of the HD formats lies within that same HD-TV market, so it's going to be YEARS before either one of them has a hope of overtaking DVD.

And in that time, a new format could be researched, developed and ratified, possibly even the mentioned holographic technology, that would make much more sense to upgrade to.

I'm aware of the size of completely uncompressed digital video, but my main point was that even Blu-ray is little over twice the storage space of a DVD9. Even if it was dual layer, it's still only about 4 or 5 times the space increase, doesn't really justify upgrading from DVD, which hasn't really been pushed to it's limits for anything other than High-resolution Video (and even that is a sketchy one for a lot of released stuff).

I think I, and most other people, are happy enough with DVD's at the moment. I mean HD-TV's themselves are still in their relative infancy when compared to the market for SD TV's. Eventually that'll change, but until it does the only real potential market for either of the HD formats lies within that same HD-TV market, so it's going to be YEARS before either one of them has a hope of overtaking DVD.

And in that time, a new format could be researched, developed and ratified, possibly even the mentioned holographic technology, that would make much more sense to upgrade to.

I appreciate what you are saying but you can't feasibly put off upgrading technology forever! Technology moves at such a quick rate now that one would expect to lose at least a couple of grand every couple of years (ballpark figure, don't flame!) As an example, you might be interested in this, I know I am; Ultra High Definition Video! What next, uber super mega HD? :p

I'm aware of the size of completely uncompressed digital video, but my main point was that even Blu-ray is little over twice the storage space of a DVD9. Even if it was dual layer, it's still only about 4 or 5 times the space increase, doesn't really justify upgrading from DVD, which hasn't really been pushed to it's limits for anything other than High-resolution Video (and even that is a sketchy one for a lot of released stuff).

I think I, and most other people, are happy enough with DVD's at the moment. I mean HD-TV's themselves are still in their relative infancy when compared to the market for SD TV's. Eventually that'll change, but until it does the only real potential market for either of the HD formats lies within that same HD-TV market, so it's going to be YEARS before either one of them has a hope of overtaking DVD.

And in that time, a new format could be researched, developed and ratified, possibly even the mentioned holographic technology, that would make much more sense to upgrade to.

Its alot more than 2x the space of a DVD9. get your facts straight before you decide to bash.

Its alot more than 2x the space of a DVD9. get your facts straight before you decide to bash.

I'm not bashing a thing, i'm just comparing the differences....

A DVD9 is about 9Gb (it's a bit less than that, I know), so 2x that is 18Gb. 3x that is 27Gb, more than a Blu-Ray disk, so I said it's a little more than 2x the space, I could have said "it's a little less than 3x the space", it wouldn't have made a difference, I was just speaking generally because that was all I needed. Sheesh.

3x that is 27Gb, more than a Blu-Ray disk, so I said it's a little more than 2x the space

Blu-Ray is 50GB for the dual-layer discs, with discs up to 200GB round the corner. Your arguement is completely flawed.

Blu-Ray is 50GB for the dual-layer discs, with discs up to 200GB round the corner. Your arguement is completely flawed.

I never said that a dual-layer Blu-ray disk was anything less than 50Gb and if you bothered to read what I posted, I mentioned that dual layer disks were twice as big as the standard ones....

My point is, neither format is worth the upgrade yet, disk capacity is only part of the reasoning why.

Yes, disc capacity that facilitates higher quality content.
I'm with you on this one. The reason I'm a blu-ray supporter is because it's genuinely superior technology.

As far as the article, get over it. All companies cut corners in some way. Need I remind you of the Polio vaccine? At least this time it's only plastic which I'm sure will be replaced upon confirmation of the problem.

I'm with you on this one. The reason I'm a blu-ray supporter is because it's genuinely superior technology.

As far as the article, get over it. All companies cut corners in some way. Need I remind you of the Polio vaccine? At least this time it's only plastic which I'm sure will be replaced upon confirmation of the problem.

another possibility is that the company that makes these cds received a bad batch of plastic?

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • A new wallpaper... high définition... I know ! this one really cleared my skin, it boosted my crops and grew my hair an extra inch.
    • All I want is a way to turn off the Copilot AI suggestion crap in OneDrive that doesn't break OneNote, etc. -- as the current Account setting change option does...
    • Here is the new Surface Laptop Ultra wallpaper in high resolution by Taras Buria Earlier this week, Microsoft announced the Surface Laptop Ultra, its brand-new high-end laptop powered by NVIDIA's brand-new RTX Spark processor. As usual, Microsoft gives each new device a unique wallpaper, and the Surface Laptop Ultra is no exception. While the device is not publicly available yet, somebody has already extracted its wallpaper, giving everyone a chance to get a piece of the upcoming laptop in its full-resolution glory. The Surface Laptop Ultra has a very dark, abstract wallpaper that resembles the stock wallpapers in Windows Server, albeit with much less color. Having this dark, grim wallpaper highlights the laptop's mini-LED display and its ability to cut off parts of the screen's backlight to achieve OLED-like black levels. However, if you also like light wallpapers, we made a white version by simply inverting its colors. You can download both wallpapers below (click the image, right-click it, and select "Save as"): The Surface Laptop Ultra is expected to launch later this year. Microsoft is not revealing full details yet, including the price. However, Microsoft confirmed up to 1 petaflop of AI performance and RTX 5070-level of GPU performance. The heart of the laptop has up to 20 CPU cores and 6,144 GPU cores. Additionally, Microsoft and NVIDIA boast high CPU efficiency for all-day battery life. As for the display, it is a 15-inch mini-LED display with a pixel density of 262 ppi and a maximum brightness of 2,000 nits. Of course, not everyone needs this amount of power, and certainly not everyone can afford it. For those who need a more affordable device, Microsoft is also preparing the next-generation Surface Pro powered by the Snapdragon X2 Elite processor. Weeks ahead of the announcement, details about this computer were leaked by a retailer. Do you like the Surface Laptop Ultra's stock wallpaper? Share your thoughts in the comments. Image provided by @nextgenos2026 on X
    • From all that I've read on the subject--not that much, really--it looks to me like companies and parents are trying to protect themselves from children using their parents accounts to run up giant bills, sometimes in the thousands of dollars, and the first the parents know about it is when they get sued... Internet companies have been sued for tailoring their ads to children, which is kind of old news. My belief is that policing starts at home with the parents, and the reason that so many laws that can't be enforced are being passed is because parents are eschewing their responsibilities, claiming not enough time, not enough knowledge, etc. Giving kids cell phones sans Internet connectivity is a good place to start--confine Internet activity to PCs in the home that the parents regulate. My kids are all grown and gone, I'm happy to say... They have their own kids to worry about.
  • Recent Achievements

    • One Month Later
      nothanks earned a badge
      One Month Later
    • One Month Later
      B2Proxy earned a badge
      One Month Later
    • One Year In
      MadMung0 earned a badge
      One Year In
    • Week One Done
      jefred earned a badge
      Week One Done
    • Apprentice
      JoeyNeo went up a rank
      Apprentice
  • Popular Contributors

    1. 1
      +primortal
      475
    2. 2
      PsYcHoKiLLa
      233
    3. 3
      Skyfrog
      79
    4. 4
      FloatingFatMan
      68
    5. 5
      Michael Scrip
      58
  • Tell a friend

    Love Neowin? Tell a friend!