AfterDawn: Tech news

DVD Forum committee approved HD-DVD specs

Written by Petteri Pyyny @ 26 Nov 2003 1:54 User comments (8)

In the format fight that hardly anyone understands anymore, DVD Forum's steering committee has decided to adopt a proposal from Toshiba and NEC as its draft for so-called HD-DVD format.
A month ago it seemed that DVD Forum had abandoned the idea of larger storage space on DVDs, but the latest decision (although as far as we know, not an ultimate decision yet) to adopt NEC-Toshiba disc, which is often also dubbed as AOD, as the HD-DVD base, overturns this decision again. HD-DVD would be able to store 15-20GB of data per disc side and according to various reports, should be backwards compatible with current DVD format. The backwards compatibility is something that AOD/HD-DVD's main competitor, Blu-Ray, lacks.

Specifications for the HD-DVD are very vague and the rival camp of Blu-Ray supporters is likely to go ahead with their own format -- which is already available in the Japanese markets -- and pressure from China isn't exactly helping things. Lets just hope that industry manages to figure out the direction before widespread adoption of new technologies, so that we can avoid a new "Beta vs VHS war".



Source: TechWeb

Previous Next  

8 user comments

126.11.2003 14:36
fedrive
Inactive

Gad Zooks, The industry continues to hobble forward on one leg because they dont want to loose thier infrastructure. They are going to loose their shirts instead ! New technology has a chance to do some REAL Damage to DVD industry !

226.11.2003 18:23
alxdotnet
Inactive

come on, blu-ray dvds are OBVIOUSLY superior

327.11.2003 03:14

Wrong, HD-DVD was the better proposal, why? HD-DVD will use the newly developed H.264 codec Blu-Ray will use the old MPEG-2 Tech specs: Encoding at DVD resolution H.264 1.25 MBits/s MPEG-2 5.37 MBits/s Bang goes any capacity advantage the BluRay had.

427.11.2003 03:31

Tundraswn: Any links to official HD-DVD specs, please?

527.11.2003 05:10

Oh yeah, I forgot to provide the link to this info. http://www.eetimes.com/story/OEG20031117S0059 http://www.eetimes.com/story/OEG20020920S0049 First link provides info on both HD-DVD and Blu-Ray Second link has info directly about the H.264 codec.

627.11.2003 20:31

The problem is always money! The developer that wins the standards wars will be well placed to make huge amounts of money from licensing fees. If money was removed from the equation then the adopted standards would be chosen based on merit instead of its value to its developer.

728.11.2003 05:24

I believe that AOD-players and especially AOD-recorders will be more expensive than BD-recorders, because of different codecs. Hdtv-signal is mpeg2, then it has to be converted to AVC before recording to disk. Hardisc for cache might help in this, so the conversion wouldn't have to be realtime. AVC encoding in SD resolution needs 3GHz intel so HD might need something like over 10GHz of intel cpu, so even with dedicated DSP processors encoding of AVC will be expensive for next couple of years.

828.11.2003 11:10

How does it-sector manages to do universal standards like ata, scsi, fw, usb, lan, wlan, bt, etc.? Whats wrong with consumer electronics? They don't understand that profits are made with big volume products better than some royalties? What do they profit that they have to produce triple standard dvd writers to get people buy them, becouse their own fooling around with multistandards... I wonder how cheap it will be to manufacture a aod/aod-r/aod-rw/bd/bd-r/bd-rw/evd/evd-r/evd-rw/pd/pd-r/pd-rw machine? And how much better profits they are going to get with those than with one universal standard? At least AVC is nobodys private property and licensing fees are quite cheap...

Comments have been disabled for this article.

Latest news

VLC hits milestone: over 5 billion downloads VLC hits milestone: over 5 billion downloads (16 Mar 2024 4:31)
VLC Media Player, the versatile video-software powerhouse, has achieved a remarkable feat: it has been downloaded over 5 billion times.
2 user comments
Sideloading apps to Android gets easier, as Google settles its lawsuit Sideloading apps to Android gets easier, as Google settles its lawsuit (19 Dec 2023 11:09)
Google settled its lawsuit in September 2023, and one of the settlement terms was that the way applications are installed on Android from outside the Google Play Store must become simpler. In the future, installing APK files will be easier.
8 user comments
Roomba Combo j7+ review - Clever trick allows robot vacuum finally to tackle home with rugs and carpets Roomba Combo j7+ review - Clever trick allows robot vacuum finally to tackle home with rugs and carpets (06 Jun 2023 9:19)
Roomba Combo j7+ is the very first Roomba model to combine robot vacuum with mopping features. And Roomba Combo j7+ does all that with a very clever trick, which tackles the problem with mopping and carpets. But is it any good? We found out.
Neato, the robot vacuum company, ends its operations Neato, the robot vacuum company, ends its operations (02 May 2023 3:38)
Neato Robotics has ceased its operations. American robot vacuum pioneer founded in 2005 has finally called it quits and company will cease its operations and sales. Only a skeleton crew will remain who will keep the servers running until 2028.
5 user comments
How to Send Messages to Yourself on WhatsApp How to Send Messages to Yourself on WhatsApp (20 Mar 2023 1:25)
The world's most popular messaging platform, Meta-owned WhatsApp has enabled sending messages to yourself. While at first, this might seem like an odd feature, it can be very useful in a lot of situations. ....
18 user comments

News archive