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Blue Blu-ray
TopSpin writes "Early this year the meme circulated that Blu-ray might be going the way of Betamax, and for the exact same reason: Sony's unfriendliness to the porn industry. But at Japan's recent euphemistically named Adult Treasure Expo 2007, adult filmmakers said Sony has begun offering technical support, and this was later confirmed by Sony PR. The company stated that Sony would offer support to any filmmaker working on the format, no matter their industry. Apparently, Blu-ray is now the preferred medium for Japanese adult films."
"I believe hd-dvd is on the order of 15-20gb, where a blu-ray disc is 50-60gb. So the blu-ray disc can hold the same length movie, with less compression, and as a result ( theortically ) a better image."
HD DVD is 15GB (I have no idea what a gb is) per layer. Blu-Ray is 25GB per layer. Both can come in dual layer formats and so HD DVD can have up to 30GB and Blu-Ray 50GB. Both support exactly the same video and audio codecs and also AACS DRM although Blu-Ray has an additional layer of encryption which HD DVD lacks although it hasn't be used yet. Blu-Ray is also region encoded whereas HD DVD isn't so you can buy your discs from anywhere in the world if you buy them on HD DVD but you can only buy them within your own region if you buy Blu-Ray.
Picture quality wise there is nothing in it. In all the tests so far, HD DVD has been equal or better where the film is available on both formats. Truth is, a 1080p HD signal can easily fit into 30GB using VC-1. A number of Blu-Ray discs are still using MPEG2 which is less efficient and is why they don't look as good as the HD DVD VC-1 equivalent.
In the end, the technical differences are small enough not to make the slightest difference. Physically, the discs are the same dimensions and a combi drive is practical so there is no reason to believe that a cheap multiformat player won't exist. Samsung is supposed to be releasing their DVD/HD DVD/Blu-Ray combi player in europe for 400 shortly and it will support all formats fully.
Personally, I bought an HD DVD drive for my Xbox 360 so I would have some HD material for my HD TV and HD projector. For the money I would have been daft not to and there were enough films on the format to get me started. Even today, there is little to choose between HD DVD and Blu-Ray when it comes to choice of films. Compared with DVD, HD DVD is definitely clearer and has richer colours and deeper blacks. I have an upscaling HDMI DVD player which helps make DVD look very good, but HD DVD is definitely better. When the combi player becomes available I will buy one and use that instead of my Xbox 360 and also have the option of Blu-Ray.
"I have the attention span of a strobe lit goldfish, please get to the point quickly!"
I thought it came from the term blue law, which is any law designed to enforce a moral standard. I believe that term derives from the original Blue Laws of the Colony of Connecticut.
- None can love freedom heartily, but good men; the rest love not freedom, but license. -- John Milton
Ah yes but porn is not going to determine the winner in the current format wars.
Back the in VHS/BetaMAX days, the Internet wasn't available to every joe lunchbox with a $300 Nascar computer from Wal-Mart. There is so much free porn out there that people don't need to rent/buy it.
Blu-ray has all the major studios except Universal and HD-DVD has less than that.
Not that I really care. They'll both be cheap enough very soon that you'll be able to buy both formats.