Sony to use MPEG-2 on Blu-ray movies
Sony Pictures made an interesting statement on this week when they decided that they will use 11-years-old MPEG-2 on upcoming Blu-ray movie discs. Decision is slightly weird, since Blu-ray players will also support more modern video encoding mechanisms, such as Microsoft's VC-1 and MPEG-4 AVC.
By using either AVC or VC-1, Sony could have achieved even better picture quality for the movies that will use 1080i video resolution (1920x1080 as opposed to 720x480 on standard American DVDs). However, Sony claims that with Blu-ray's increased storage capacity (minimum of 25 gigabytes versus maximum of 8.5 gigabytes on DVDs), even MPEG-2 provides "good enough" picture quality when compared to DVDs. But, when considering mathematically the situation, their claim doesn't hold water -- HD-quality video, using 1920x1080 resolution has exactly six times more pixels than NTSC DVD-Video has, but Blu-ray's storage space is only about three times larger than dual layer DVD's storage space. Thus, the bitrate per pixel will be lower, if comparing side-by-side a DVD packed 100 percent full of video and Blu-ray full of HD-quality video. Sure, the better resolution most likely makes up the difference more than enough, but still the decision is rather unexpected.

Maxell, a storage subsdiary of Hitachi, announced on Monday that it will launch first line of holographic storage products in September, 2006. The holographic disc's physical will be the size of a normal CD and it will have storage space of 300GB when launched in September.
Music industry's global lobby organization IFPI ("the mother of all RIAAs..") announced today that they are preparing to launch a massive lawsuit wave against P2P users in Europe, Asia and South America. South America is being targeted for the first time in record labels' jihad that has lasted for years now.
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