Some Insight on the Blue Ray Disc and Bluray Authoring
Written on September 1, 2010 – 8:40 am | by svcd1ads
The Blue Ray disc is a product of joint efforts of the world's leading consumer electronics, computer and media manufacturers. Their common goal was to create a format that would support the recording, rewriting develop and playback of HD (high definition video) and also store an increased amount of data. The result was the Blue Ray disc, DVD has five times the capacity of normal. A Blue Ray disc has a capacity of about 25GB, compared to a normal DVD is one thatabout 4.7 GB. This invention made it possible for the advanced video and audio codecs that come with high definition video to be stored in one convenient location.
The invention of blue LED was the key to the creation of this technology. Blue rays are shorter than the red lasers in waves, the DVDs are for reading the content. Their shorter wavelength 450 nm, ie the mean length of 650nm red laser, that data can be stored in other mines with even smaller compared with the blueray versus DVD, in the. Therefore, a single-layer Blu-ray disc with 4.7 GB has a capacity of about 25GB, compared to a single layer DVD, can hold only.
With the advent of Blue Ray Disc is the need for Bluray authoring for many film production houses such as Lionsgate, Disney, Fox, Paramount and MGM have adopted this technology for the production of films, their future. DVD players will soon be obsolete VCD of their colleagues,Players. It is then recommended a number of skills or knowledge of persons or companies to offer Bluray authoring services have.
To start with the normal DVD players in our homes can not play the content of a Blue Ray disc that will not in the mere fact that we need new technologies, hardware and the creation of Blue Ray discs. Personal and small-scale Bluray authoring houses use the Sony BDU-X10S, Plextor PX-B900 and the Pioneer BDR-202. Big-replication and duplication houses liketo produce Replicopy use Osnic Solution Cinevision encoder and Scenarist BD for the coding and graphic design stunning video with the beginning of the class picture and sound for HD video file.
The process of Bluray authoring can easy or very difficult. The individual handling the authoring need to be informed with the aspects of the HD compression, that knowledge will go a long way in minimizing any problems that may go during the output on the Blu-ray format surface. You should collectover all possible information about Blu Ray technology before any Bluray authoring projects to avoid losses, as this technology is still quite expensive.
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