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Posts Tagged ‘DVD’

Blu-Ray cracked by Slysoft, rips pouring from air

Posted by Yaser on March 23, 2008

The recent massive increase in amount of Blu-Ray rips has an obvious reason: cracked protection BD+. A Caribbean firm called SlySoft claims to have broken the copy protection technology used on some Blu-ray discs designed to prevent video content from being copied and pirated. SlySoft has long sold a product called AnyDVD which is a utility that disables a DVD’s Content Scramble System (CSS) copy protection technology. Once a DVD’s copy protection is disabled, you can copy its content using one of several third-party programs. Now the company SlySoft is upping the DRM-busting ante with a new version of AnyDVD HD 6.4.0.0 ($47) that promises to crack Blu-ray disc copy protection.

The copy protection cracked by SlySoft is called BD+. According Macrovision, the company that owns the rights to the BD+ technology, the copy protection has been adopted by “more than 20 companies including major CE manufactures, motion picture studios, as well as The Blu-ray Disc Association.” It’s likely that Macrovision and the Blu-ray Disc Association will knock heads and thwart SlySoft’s crack of BD+. In fact SlySoft representatives have publicly stated the it’s not only likely but probable that the BD+ copy protection technology could be tweaked to prevent Blu-ray discs from being cracked. DRM-cracking technology has long been a thorn in the side of Hollywood anti-piracy fighters. Despite the Motion Picture Association of America’s efforts to crack down on DVD-ripping and despite U.S. copyright laws that make it illegal, sales of software that bypass DVD copy protection continue online and at retail stores. While this may be a sad day for MPAA, it’s a much welcomed breakthrough for the scene.

Source: Pc World

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Digital downloads will be Blu-ray’s downfall

Posted by Yaser on March 18, 2008

With the fall of HD DVD, Blu-ray has assumed the throne as the next format of choice, but its reign will be short-lived.

Blu-ray won’t enjoy the same decade-long dominance DVD did after it succeeded VHS. But that’s not because there will be other challenger physical disc formats. Rather, instead of buying discs from Amazon, Best Buy or Wal-Mart, people will begin getting their entertainment in the form of digital downloads in larger volumes. Read the rest of this entry »

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Blu-Ray prices significantly increase, no competition

Posted by Yaser on March 18, 2008

Blu-ray Disc players from Samsung, Sony and Sharp are now the most expensive they have been all year, presumably because HD DVD’s exit from the high-def disc arena has removed some of Blu-ray’s pricing pressure. Although HD DVD was always seen as a distant second in the HD format war, it constantly received attention because of the lower cost of its players. Because of this, standalone Blu-ray players were not moving off store shelves very steadily. The majority of Blu-ray Disc movie purchases have to date been for consumers who own a Playstation 3, which has BD playback capabilities.In a move to expedite HD DVD’s downfall, Blu-ray manufacturers and retailers aggressively cut prices earlier this year, to the point where it was possible to buy a standalone BD player for less than $300. Now, however, according to Pricegrabber.com’s most recent information, the average price for Blu-ray hardware is around $400, which is right around where it was last year. The players from Samsung, Sony, Sharp and Panasonic included here are the least expensive on the market and also the most widely available. LG’s BH200 is a dual format player with support for Blu-ray and HD DVD. Read the rest of this entry »

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TeraDisk to have 1TB Capacity

Posted by Yaser on March 10, 2008

It is called the TeraDisk and it is really small, like a ordinary CD/DVD. But it’s really huge in terms of space. 1 TB (1000 GB). How can this be done? The process is easy (or not). All existing optical media record data on semitransparent layers. A regular CD has 1 layer and a Blu-Ray disk has up to 8. The reason nobody can add more layers on a regular CD/DVD/Blu-Ray disk is because when the light passes through these layers it becomes distorted and by the time it reaches the final layers it becomes almost impossible to read/write on the disk.TeraDisk achieved the 1TB limit by using 200 layers, each storing 5GB of data. So basically the data support stay the same (TeraDisk will be made out of the same plexiglas like material used in other disks) but the write/read laser technology is completely new. They say it’s going to be cheap and it will be available for the public in 2010.

For more info on how this is done visit here or here.

drive-optics-diagram-large.JPG

 

Source: The Tech Don

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Toshiba to give up on HD DVD

Posted by Yaser on February 17, 2008

Toshiba Corp is planning to stop production of equipment compatible with the HD DVD format for high-definition video, allowing the competing Blu-Ray camp a free run, public broadcaster NHK reported on Saturday.Toshiba is expected to suffer losses amounting to tens of billions of yen (hundreds of millions of dollars) to scrap production of HD DVD players and recorders and other steps to exit the business, Japan’s NHK said on its website.
No one at Toshiba could be reached for comment.

The format war between the Toshiba-backed HD DVD and Sony Corp’s Blu-Ray, often compared to the Betamax-VHS battle in the 1980s, has slowed the development of what is expected to be a multibillion dollar high-definition DVD industry.
Toshiba was dealt a blow on Friday when Wal-Mart Stores Inc said it would abandon the HD DVD format, becoming the latest in a series of top retailers and movie studios to rally behind Blu-ray technology for high definition DVDs.

Toshiba plans to continue selling HD DVD equipment at stores for the time being but will not put resources into developing new devices, NHK said.

Source: NHK, Reuters

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