arf9999
MyBroadband Member
fixed for youWhat the point of a stamp collection [-]if they're all jpegs[/-]?
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fixed for youWhat the point of a stamp collection [-]if they're all jpegs[/-]?
@Doobiwan, I wish some time soon you will get an oppertunity to watch, I am legend and 10 000 BC on Blu-ray, hopefully you will change the way you think of blu-ray/HD content.
It really is amazing.
but the best dont always win as we know it !On August 20, 2007, Paramount Pictures, DreamWorks Pictures, and DreamWorks Animation announced their exclusive support for the HD DVD format citing its cost benefits and superior features.
In terms of audio/video compression, HD DVD and Blu-ray are similar on the surface: both support MPEG-2, VC-1, and H.264 for video compression
thats why they had to develop blu ray 2.0 because the original compression used initially sucked !The first generation of Blu-ray Disc movies however used the older and less efficient video codec MPEG-2, and many new titles still do.
erm.. and your point is?Firstly blu ray is the chosen next gen format and thats it (thanx to sony's good marketing again) ! Secondly a lot of you guys here seem to forget that blu ray movies are still compressed (if you havent noticed that yet) !
Compression is scalable. The more you compress the more data you discard. There is no way that an 8GB h.264 file looks anywhere near as good as a 25+GB file. Or to put it more simply... Blu-Ray transfer rate is over 30Mb/s, HDTV is usually around 19Mb/s... An 8GB movie of 90 minutes would mean a transfer rate of around 10Mb/s (similar to DVD). You'd definitely see the difference.The difference between a downloaded HD movie and a blu ray movie is hardly noticeable (unless you use a microscope) ! Point four is although blu ray discs are 25 and 50 gigs there is not a single blu ray movie out there that uses all that space on the disc (unless someone here has a 50gig bluray movie that uses the whole disc capacity) !
er... who knew it? Microsoft? Toshiba? I can't really think of anyone else... and it couldn't be because they owned the licenses for the technology could it?HD DVD was the superior format everyone knew it but the best dont always win as we know it !
You're showing your lack of understanding about compression. I suggest that you go read up on it. Just because a particular compression format is used does not make every implementation equal in terms of quality.for those who think blu ray is not a compressed format
Downloaded movies are also in those formats (for those who argue about quality and compression)
er no. AVC-HD, and VC-1 were included in the first version, Version 2.0 was developed to provide online features. Check your facts. The reason that MPEG-2 was used in the first Blu-ray disks was for pragmatic reasons: the authoring and mastering equipment in most of the production houses was able to work with MPEG-2 immediately without upgrading. And, since there was no shortage of capacity on the disks, it was not necessary to use a more efficient codec. HD-DVD HAD to use VC-1 from the start because there wasn't enough space on a 15GB disk for a full MPEG-2 movie. Edit: You understand what "efficient" means, right? It doesn't mean that the quality is better, it just means that the file is smaller. That's it.and thats why they had to develop blu ray 2.0 because the original compression used initially sucked !
Yes they are, you should go find some.Facts are facts
erm.. and your point is? Compression is scalable. The more you compress the more data you discard. There is no way that an 8GB h.264 file looks anywhere near as good as a 25+GB file. Or to put it more simply... Blu-Ray transfer rate is over 30Mb/s, HDTV is usually around 19Mb/s... An 8GB movie of 90 minutes would mean a transfer rate of around 10Mb/s (similar to DVD). You'd definitely see the difference.
The differences between a downloaded and Blu-ray, well-mastered movie are marked and if you can't see the difference, I suggest that you join doobiwan at the optometrist. The edge artifacts, colour banding and dark area noise are obvious. Not to mention the 7 channels of audio...
er... who knew it? Microsoft? Toshiba? I can't really think of anyone else... and it couldn't be because they owned the licenses for the technology could it?
You're showing your lack of understanding about compression. I suggest that you go read up on it. Just because a particular compression format is used does not make every implementation equal in terms of quality.
er no. AVC-HD, and VC-1 were included in the first version, Version 2.0 was developed to provide online features. Check your facts. The reason that MPEG-2 was used in the first Blu-ray disks was for pragmatic reasons: the authoring and mastering equipment in most of the production houses was able to work with MPEG-2 immediately without upgrading. And, since there was no shortage of capacity on the disks, it was not necessary to use a more efficient codec. HD-DVD HAD to use VC-1 from the start because there wasn't enough space on a 15GB disk for a full MPEG-2 movie. Edit: You understand what "efficient" means, right? It doesn't mean that the quality is better, it just means that the file is smaller. That's it.
Yes they are, you should go find some.
riiiight. Except that you're comparing MPEG-2 to MPEG-4 in terms of file size. I'm talking about the same codec. Show me an Xvid file that is 50% of another xvid with the same quality and I may believe you.have you seen how dvd's get compressed to xvid with practically no major loss of quality (lower bitrate's and playing it side by side with the original disc there is practically no difference)
Want to check your facts there? Samsung? LG? (LG may have supported both with a dual player, but was not an HD-DVD supporter). Warner supported both. Universal supported neither until they were paid by Toshiba.not really but here are some companies I can think of ! Hitachi Maxell, LG, Lite On, Onkyo, Meridan, Samsung, and Alpine, or Universal Studios (including subsidiaries Focus Features and Rogue Pictures), Paramount Pictures (including Paramount Vantage, Nickelodeon Movies, MTV Films, DreamWorks Pictures and DreamWorks Animation), The Weinstein Company (including Dimension Films), First Look Studios and Warner Bros. Pictures. They all suppported the format![]()
along with the fact that despite a price difference, Blu-ray was able to reach the million player mark faster than HD-DVD. Blu-Ray disk sales were 6 times that of HD-DVD. So it basically made financial sense for Warner and Universal to jump ship.Reason why sony won is because sony is one of the biggest most influential movie distributors in the world Columbia, tristar ring a bell and they have share's in alot of smaller movie companies !
Again, you don't know what you're talking about. This is the same argument that doobiwan uses: it doesn't matter if the high compression causes artefacts because people don't care.here's an example ever heard of losless file compression 7zip format is a compression that is alot smaller than rar or standard zip but the file dont lose any quality when compressed or uncompressed ! the same can be said for movies (have you watched a 720p WMV movie yet) the quality is extremely impressive for a movie that is 2 hours long and compressed to a file size of around 6 gigs ! compressing a movie does not mean it loses noticeable quality (e.g. PNG vs BMP comes to mind) ! if compressed downloadable HD movies are so bad then I wonder how online dstributors like netflix stay afloat !![]()
This must rate as the stupidest part of your post. MPEG-4 is not superior ito quality to MPEG-2. It is more efficient, that's all. Thus a similar quality file is smaller. The problem with MPEG-2 is only file size.you should get your facts straight ! what part of inferior format do you not understand ? mpeg2 was inferior and still is (that is why most mpeg2 bluray's got critized for their quality) good excuse with the production houses part not wanting to upgrade (they can afford hd cameras but not the better hd software) ! Take of your blinkers for once !
@Doobiwan, I wish some time soon you will get an oppertunity to watch, I am legend and 10 000 BC on Blu-ray, hopefully you will change the way you think of blu-ray/HD content.
It really is amazing.
Those are terrible movies!
I am legend was excellent, 10 000 BC was alright nothing special.
Dont tell me you are also one of those people that did not enjoy i am legend, just because of the ending.
The blu -ray version has an alternate ending for those who like love stories/fairytales.
What type of movies do you enjoy?
@Doobiwan, I wish some time soon you will get an oppertunity to watch, I am legend and 10 000 BC on Blu-ray, hopefully you will change the way you think of blu-ray/HD content.
It really is amazing.
... cr@ptacular fishpaste ...
How? Explain it to me. The pictures a bit crisper? Tell me exactly how it enhanced the movie. How did it change your life?
Not? And that's my point. There are a million test cases you can do to show me "how it's better", but it doesn't matter where it counts.
...
Atleast staring at a turd in HD, there will be no argument on whether or not that is a piece of millie pip or a peanut.
.. I'd rather watch a week of snowy British comedy in bad 480i than have to sit through 3 hours of 1080p anything with Eddy Murphy in it..