Blue Ray Disc

Blu-ray record (official abbreviation BD) is an opthalmic disc storage flowerpot average designed to supersede the DVD format. The standard forcible medium is a 12 cm plastic optical disc, the uniform size as DVDs and CDs. Blu-Ray magnetic disks contain 25 GB per layer, with dual layer discs (50 GB) the norm for feature-length video discs and spare layers possible in the future. The first Blu-ray book icons were unveiled in October 2000, and the first prototype pretender was released in April 2003 in Japan. by and by that, it continued to be developed until its official release in June 2006. The name Blu-ray dish aerial refers to the blue laser used to take up the disc, which allows information to be sto blushful at a greater density than is possible with the longer-wavelength red laser used for DVDs. Blu-ray Disc was developed by the Blu-ray Disc Association, a group representing makers of consumer electronics, reckoner hardware, and motion pictures. As of June 2 009, much than 1,500 Blu-ray Disc titles were available in Australia and the join Kingdom, with 2,500 in the United States and Canada.[2] In Japan, as of July 2010, more than 3,300 titles were released.[3] During the high definition optical disc format war, Blu-ray Disc competed with the HD DVD format. Toshiba, the main phoner that supported HD DVD, conceded in February 2008,[4] release their own Blu-ray Disc player in late 2009.[5] confine [hide] 1 History 1.

1 Origins 1.2 Launch and sales developments 1.3 rivalry from HD DVD 1.4 End of the format war and future prospects 2 Physical media 2.1 Laser an d optics 2.2 Hard-coating technology 2.3 R! ecording speed 2.4 Variants 2.4.1 mini Blu-ray Disc 2.4.2 Blu-ray Disc recordable 2.4.3 BD9 and BD5 2.4.4 BDXL 2.4.5 IH-BD 3 Software standards 3.1 Filesystem 3.2 Directory and file social organisation 3.3 Media format 3.3.1 Container format 3.3.2 Codecs 3.3.2.1 Video 3.3.2.2 Audio 3.3.3 Bit regulate 3.4 Application format 3.5 Java packet support 3.6 actor profiles 3.6.1...If you want to get a full essay, tell apart(predicate) it on our website: BestEssayCheap.com

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