DVD Talk Forum

DVD Talk Forum (https://forum.dvdtalk.com/)
-   HD Talk (https://forum.dvdtalk.com/hd-talk-55/)
-   -   HD-DVD vs. Blu-Ray vs. everything else free-for-all: Round two (https://forum.dvdtalk.com/hd-talk/473978-hd-dvd-vs-blu-ray-vs-everything-else-free-all-round-two.html)

Blitz6Speed 08-30-06 12:41 AM

That entire portion i quoted was in refernece to BD50 discs. Read the entire article and it leads up to it.

bdhart 08-30-06 01:21 AM


Originally Posted by Blitz6Speed
That entire portion i quoted was in refernece to BD50 discs. Read the entire article and it leads up to it.

Well for us denser people that can't read, can you quote the parts you are referencing?

I've read it 10 times and still don't see what you are referring to. All I see is:

The BD group claims the 50 Gbyte capacity disc realized by the dual-layered structure is an advantage over competing HD DVD, but the difficulty of producing the discs has been regarded as a big hurdle.
and

"By the Christmas season, dual-layered discs will be on market," Kozuka said.
None of which says they are currently able to produce 50gb discs in any type of quantity, but are still having problems with them.

kvrdave 08-30-06 06:04 AM

I am really eager to see them out so that we can get reviews. I don't mind eventually becoming a dual format supporter if BR gets more stuff I want to see, but the dual layer thing has definately got me spooked. It sure seems like there is a real possibility of them being real buggy from a player perspective.

And the idea that the PS3 may not play them is a disaster, and I can't see that happening. I can't see Sony actually producing the PS3 until it knows that it can play them. Any further delay would be a disaster, but not nearly as big as having the majority of the players on the market being incapable of playing back the discs.

Coral 08-30-06 08:05 AM

The article just sounds like more promises to me.

RockStrongo 08-30-06 09:13 AM


Originally Posted by Blitz6Speed
So panasonic and Sony are both doing BD50s now and going at it full blast.

More reading through blu colored glasses. It actually says this...

"Sony also plans to begin producing dual layered discs at its Shizuoka plant."

I guess it makes sense though. To Sony and Blitz, planning = "going at it full blast". :rolleyes:

And like others have said, it does not state anywhere that the problems associated with production yeilds are gone.

digitalfreaknyc 08-30-06 10:39 AM


Sony Delays Blu-ray Players Until October

Sony now plans to release a Blu-ray high-definition DVD player in the U.S. in October and a combination recorder-player in Japan later in the year, the company announced in Tokyo today (Tuesday). The delay will give Toshiba's rival HD-DVD player a six-month headstart over Sony. Samsung released a Blu-ray player in the U.S. in June, but few have turned up on retailers' shelves. Kiyoshi Nishitani, the Sony executive who oversees Sony's Blu-ray business, declined to state how much Sony's player will cost. The battle between Sony and Toshiba's incompatible formats is likely to keep sales for both down, analysts said. "DVD sales will go down this year because consumers know about high definition but they don't know which format to buy," Netflix Chairman Reed Hastings told today's Los Angeles Times. "The problem with picking sides is that creates consumer anxiety, and so they'll just stop buying, period, or slow down their buying."
This isn't really news...but the bolded part is.

And on a related note...even if you are interested in getting one of these puppies (whatever the price), you might not be able to find it.

http://www.hdbeat.com/2006/08/29/blu...aser-shortage/


"As more manufacturers prepare to jump in to the battle this holiday season they may not be able to because of their shared reliance on blue lasers. Only a few companies worldwide produce them and none have been able to get very good yields. Even Sony, who produces blue lasers for themselves and others, has predicted a shortage as they seek to roll out the Playstation 3 and BDP-S1 and according to this article, have suspended shipments to others. For manufacturers who have to rely on someone else for a supply, this could mean a delay until 2007 before many players and drives are launched."
Also, Sony is diverting all HDMI 1.3 resources to the PS3 launch.

RockStrongo 08-30-06 10:58 AM

All this new technology in the PS3 is scary. They havent even demo'ed it yet!!

It very well might be all thats expected, but its just not looking good right now. To many things that can break or has/have issues.

dkny75 08-30-06 11:14 AM

I still don't see anywhere where it says they are actually producing the DL disc for BD.

awmurray 08-30-06 11:54 AM


"DVD sales will go down this year because consumers know about high definition but they don't know which format to buy," Netflix Chairman Reed Hastings told today's Los Angeles Times. "The problem with picking sides is that creates consumer anxiety, and so they'll just stop buying, period, or slow down their buying."
This is exactly what I expected to happen. I hope it is true. This is why one format WILL come out on top. Studios won't let it get in the way of sales forever. Pretty soon they'll stop propping up the Blu-Elephant. There is absolutely no reason at this point for them not to support HD DVD. Everything is in HD DVDs favor at this point: capacity, cost, you name it (including 45GB discs if they really want to use them).

Burnt Thru 08-30-06 11:55 AM

It's been reported on AVS (by a poster who's made a habit of knowing what he's talking about for the year and more) that there will be several BD players, priced in Toshiba's lowest price range, to be launched before Christmas. Here's his post -


Originally Posted by AMillians
I can think of one, possibly two, units that are scheduled to hit before XMAS in line with the cheapest price point Toshiba has planned (i.e., sub $500). As I said a long time ago, Life's Good for those who want something more affordable from the BD kids.

You forget that the BD camp got started on SoC-based solutions well in advanced of the HD DVD camp. Now, diode shortages could alter some BDA member companies' intentions, but the plans were laid out months ago to meet Toshiba's pricing strategy before the end of the year, and said plans had nothing to do with the PS3.


RockStrongo 08-30-06 12:06 PM

^ funny that there have been no reports of this. I would think that to combat HD-DVD this news would have been leaked waaaaay before now.

I dont see this happening before the end of the year.

digitalfreaknyc 08-30-06 12:09 PM

Yeah...avs is all going crazy with this "news." We'll see what happens.

I can't see Sony allowing someone else to throw THEM under a bus. ;)

Besides, they don't have enough parts to make their own players. Why would other people have them?

Or maybe this is the big announcement tomorrow? who knows.

The Bus 08-30-06 12:12 PM

That's surprising considering news of the Sony and Pioneer players has been around for a while. If indeed we get sub-$500 players and the supposed combo player before fall (as "trusted source"(s) on AVS said), I'll be very surprised.

A price war can only benefit us.

digitalfreaknyc 08-30-06 12:16 PM


Originally Posted by The Bus
That's surprising considering news of the Sony and Pioneer players has been around for a while. If indeed we get sub-$500 players and the supposed combo player before fall (as "trusted source"(s) on AVS said), I'll be very surprised.

A price war can only benefit us.

A cheaper price is nice. But I don't pay 1k for shit...and I don't pay $500 for it either.

Burnt Thru 08-30-06 12:19 PM

Normally I treat these AVS rumours (like the incessant Kong release rumours) with a pinch of salt, but Alex has been consistently right, and has some interesting contacts. He's also an MS boy, and a supporter of HD DVD, which adds a little credibility to his motives. But it's certainly interesting that Amir hasn't attempted to pour cold water on these claims in any way.

RockStrongo 08-30-06 12:28 PM


Originally Posted by Burnt Thru
Normally I treat these AVS rumours (like the incessant Kong release rumours) with a pinch of salt, but Alex has been consistently right, and has some interesting contacts. He's also an MS boy, and a supporter of HD DVD, which adds a little credibility to his motives. But it's certainly interesting that Amir hasn't attempted to pour cold water on these claims in any way.

The first step in getting me to accept BD is to start releasing better quality (pic and HD audio) releases with at least ALL special features of the sd dvd.

Second is lower priced players. If true, this is a good sign.

digitalfreaknyc 08-30-06 12:36 PM

But why sabatage everything with ONE lower priced player. Why would anyone bother with the others, then?

Plus, we still don't know if ANY of these players will play dual-layer movies...should they ever come out.

Again...too many variables for me.

wewantflair 08-30-06 12:50 PM

Lower priced players mean nothing to me. I want to see high quality software that I can't get right now on HD DVD. When a BD studio puts out a high quality exclusive disc, I'll buy a BD player.

RockStrongo 08-30-06 12:58 PM

An awesome uncut version of Kill Bill 1 and 2 on BD with loads of extra features would be great and probably make me take the plunge.

Of course, all this with high quality VC-1 encoding and Dolby TruHD 5.1 sound. Am I asking too much? ;)

That said, there still isnt a decent BD player on the market (even at a high price point).

Burnt Thru 08-30-06 01:23 PM


Originally Posted by wewantflair
Lower priced players mean nothing to me. I want to see high quality software that I can't get right now on HD DVD. When a BD studio puts out a high quality exclusive disc, I'll buy a BD player.

Stargate sounds like it's pretty impressive. I think that one is exclusive to BD, but not entirely sure. Frankly until this format war I never paid a great deal of attention to which studios produced which movies. There were just movies I liked, and movies I didn't. The studio behind the project was irrelevant.

Burnt Thru 08-30-06 01:27 PM


Originally Posted by RockStrongo
The first step in getting me to accept BD is to start releasing better quality (pic and HD audio) releases with at least ALL special features of the sd dvd.

Second is lower priced players. If true, this is a good sign.

Isn't the audio on BD at least the equal of HD DVD already, certainly on the Sony and LG releases which feature Lossless. PQ is said to be nearly identical between WB titles accross formats, in spite of the limited use they made of the space on the disc, and their use of the less efficient MPEG2 for their first wave of BDs. I suspect that their next set of BDs (trailed to use VC-1) will be indistinguishable from their HD DVD counterparts. Particularly since some of the HD DVDs were only single layer 15Gb on the HD side.

RockStrongo 08-30-06 01:31 PM


Originally Posted by Burnt Thru
Stargate sounds like it's pretty impressive. I think that one is exclusive to BD, but not entirely sure. Frankly until this format war I never paid a great deal of attention to which studios produced which movies. There were just movies I liked, and movies I didn't. The studio behind the project was irrelevant.

Stargate is virtually void of special features (except the audio commentary). That is just plain shameful.

Ill stick with my 2 disc Ultimate edition sd dvd.

RockStrongo 08-30-06 01:34 PM


Originally Posted by Burnt Thru
Isn't the audio on BD at least the equal of HD DVD already, certainly on the Sony and LG releases which feature Lossless. PQ is said to be nearly identical between WB titles accross formats, in spite of the limited use they made of the space on the disc, and their use of the less efficient MPEG2 for their first wave of BDs. I suspect that their next set of BDs (trailed to use VC-1) will be indistinguishable from their HD DVD counterparts. Particularly since some of the HD DVDs were only single layer 15Gb on the HD side.

The Toshiba now can ouput Dolby TruHD 5.1 sound (which is on some of the media releases and many upcoming Troy, T3, HP, Batman Begins, V for Vendetta, Superman Returns and so on).

No BD releases that I know of have this option or something similar. As far as Dolby Digital + versus the lossless PCM versions on BD, I havent heard any BD so I cannot comment. Dolby Digital + on hd-dvd sounds awesome though.

In short, currently, the audio options on hd-dvd are better than BD.

As far as pq, HD-DVD is given the edge in head to head reviews thus far. It remains to be seen if BD versions using vc-1 will be as good as hd-dvd.

The lack of special features is absolutely horrible on bluray's part. If we are going to upgrade, we shouldnt have to sacrifice special features. HD-DVD has taken care of us in this regard. BD has not.

Burnt Thru 08-30-06 01:57 PM

Dolby TruHD can only at best equal the LPCM lossless audio tracks, since they are esentially uncompressed, and are the best quality you can get audio wise. Otherwise it'd be like a photo displaying greater resolution than reality! The advantage of Dolby's solution would be to potentially free up more space on the disc for other data.

While reviews have generally said the HD DVD releases of WB produce better PQ than their BD versions it is generally not by much. I expect the VC-1 releases will be identical.

As to extras, they aren't something which generally interests me these days, so I'll leave getting mad about that to others. It's just on select movies I'm interested in seeing what went on to make the process work. Though sometimes it's fun to hear what inspired a specific moment in a particular movie. For the most part extras seem to be exercises in back-patting, or, worse, promotional material sold to you after you've already purchased/rented the disc!

RockStrongo 08-30-06 02:11 PM


Originally Posted by Burnt Thru
Dolby TruHD can only at best equal the LPCM lossless audio tracks, since they are esentially uncompressed, and are the best quality you can get audio wise.

And your point being??

Currently I only know of Dolby Digital uncompressed PCM audio tracks. Since I dont have a BD player, I have to go by reliable reviewers and they all say that Dolby TruHD is better than what BD is offering. Can the current 1st gen BD players even use LPCM audio?? We know that at least the Samsung cannot play DL discs so it wouldnt be surprising if it had limitations.

From highdefdigest...

What is Dolby TrueHD?

Developed by Dolby Labs, TrueHD is a lossless encoding technology developed exclusively for high-definition, disc-based consumer media. TrueHD is capable of delivering audio that is bit-for-bit identical to the studio master. Utilizing up to 7.1 channels of audio information, the format supports 100 percent lossless audio, encoded up to 24-bit/96 kHz at a maximum bitrate of 18 Mbps. In raw technical terms, that easily outperforms any other audio format currently on the market, including Dolby Digital-Plus, and is about as close as you're going to get to a cinema-level experience outside of buying your own multiplex.


While reviews have generally said the HD DVD releases of WB produce better PQ than their BD versions it is generally not by much. I expect the VC-1 releases will be identical.
Ill stick with the better quality picture on HD-DVD for now.


As to extras, they aren't something which generally interests me these days, so I'll leave getting mad about that to others. It's just on select movies I'm interested in seeing what went on to make the process work. Though sometimes it's fun to hear what inspired a specific moment in a particular movie. For the most part extras seem to be exercises in back-patting, or, worse, promotional material sold to you after you've already purchased/rented the disc!
Well, many of us want those extras and believe that Sony and BD is shorting us with the possibility to double dip in the future (like The Fifth Element).

I want a comprehensive release (at least up to this point). I dont want to have to keep my sd versions for special features. Its undeniable that BD has faltered in this area.

We already know that the HD-DVD release of MI3 will have more special features on the hd-dvd (not to mention VC-1 encoding instead of MPEG2).

The Bus 08-30-06 02:16 PM

A few questions:

Can both formats do LPCM? Can both do LPCM 6-channel 24-bit/192 kHz and 8-channel 24-bit/96 kHz encoding?

If they do, then besides the size, the only other thing I can see is that TrueHD can do this: "Supports extensive metadata including dialogue normalization and dynamic range control." <sup><a href="http://www.dolby.com/consumer/technology/trueHD.html">[?]</a></sup>

I honestly don't see it making a huge difference.

digitalfreaknyc 08-30-06 02:20 PM


Originally Posted by The Bus
A few questions:

Can both formats do LPCM? Can both do LPCM 6-channel 24-bit/192 kHz and 8-channel 24-bit/96 kHz encoding?

If they do, then besides the size, the only other thing I can see is that TrueHD can do this: "Supports extensive metadata including dialogue normalization and dynamic range control." <sup><a href="http://www.dolby.com/consumer/technology/trueHD.html">[?]</a></sup>

I honestly don't see it making a huge difference.

Uncompressed 6 channel sound will take up a huge amount of space which is currently BD's problem. That is space that could be used for PQ. A lossless codec is one solution to this. Best of both worlds. That is what HD DVD has.

The Bus 08-30-06 02:22 PM


Originally Posted by RockStrongo
Currently I only know of Dolby Digital uncompressed PCM audio tracks.

I don't think there's such a thing as a DD or DD+ uncompressed track. That's like saying there's an uncompressed MP3. I believe every release on Blu-Ray so far has had lossless LPCM 5.1 audio. As of this point, it's not possible to do a direct HD-DVD TrueHD vs. Blu-Ray LPCM audio comparison. The only film with TrueHD that was released on Blu-Ray had the plain old Dolby Digital soundtrack.

digitalfreaknyc 08-30-06 02:24 PM


Originally Posted by The Bus
The only film with TrueHD that was released on Blu-Ray had the plain old Dolby Digital soundtrack.

That's because BD doesn't have enough room. It's WB's decision on that.

You get better video quality than typical BD using mpeg2 but you're still not matching HD DVD...and you're losing the high-quality sound options.

Something has to give (right now) with BD. They just don't have enough room to do great picture AND sound.

RockStrongo 08-30-06 02:25 PM


Originally Posted by The Bus
I don't think there's such a thing as a DD or DD+ uncompressed track. That's like saying there's an uncompressed MP3. I believe every release on Blu-Ray so far has had lossless LPCM 5.1 audio. As of this point, it's not possible to do a direct HD-DVD TrueHD vs. Blu-Ray LPCM audio comparison. The only film with TrueHD that was released on Blu-Ray had the plain old Dolby Digital soundtrack.

Ok im confused now. Is PCM audio lossless or not??

This is from the Bluray website...

What audio codecs will Blu-ray support?

Linear PCM (LPCM) - offers up to 8 channels of uncompressed audio.
Dolby Digital (DD) - format used for DVDs also known as AC3, offers 5.1-channel surround sound.
Dolby Digital Plus (DD+) - extension of DD, offers increased bitrates and 7.1-channel surround sound.
Dolby TrueHD - extension of MLP Lossless, offers lossless encoding of up to 8 channels of audio.
DTS Digital Surround - format used for DVDs, offers 5.1-channel surround sound.
DTS-HD - extension of DTS, offers increased bitrates and up to 8 channels of audio.

Please note that this simply means that all Blu-ray players and recorders will have to support playback of these audio codecs, it will still be up to the movie studios to decide which audio codec(s) they use for their releases.

I thought that TruHD was the first lossless option on hd-dvd or bd.

digitalfreaknyc 08-30-06 02:25 PM

PCM is lossless.

You said Dolby Digital PCM. There's no such thing.

RockStrongo 08-30-06 02:31 PM


Originally Posted by digitalfreaknyc
PCM is lossless.

You said Dolby Digital PCM. There's no such thing.

duh....I knew what PCM was....I didnt know why I typed that.

The Bus 08-30-06 02:33 PM


Originally Posted by digitalfreaknyc
Uncompressed 6 channel sound will take up a huge amount of space which is currently BD's problem. That is space that could be used for PQ. A lossless codec is one solution to this. Best of both worlds. That is what HD DVD has.

That problem is resolved for BD when their first 50GB disc hits, as long as 45GB HD-DVDs don't appear and have more extras.

The problem is also lessened, theoretically, once BD uses VC-1, as they'll get better results in the video department.

Most realistically, I see the lack of mandated Dolby TrueHD support as something that washes out some of the advantage of the additional 20GB of storage.

The big thing to me is still that more discs = more features. Hopefully, with extremely long films, HD-DVD can still maintain the movie on one disc. But, as we move towards more extras mastered in HD, we will start to see more films (like Mission Impossible III), use a 2nd disc or more for the extras. More extras are more expensive, and there needs to be a way to communicate that to the consumer. Would someone really pay $40 or $50 for Pearl Harbor: Vista Series, if it came in a regular case and had one disc? How many times have we seen DVDs that have "features" on the 2nd disc that are nothing more than a 20-minute featurette from HBO, a gag reel, an EPK, and some trailers?

The only way Blu-ray could get around this is with a simultaneous release on DVD, HD-DVD, and Blu-ray. The DVD has 3 discs, the HD-DVD has 2 discs, and the Blu-Ray has everything on the other releases, but all on one disc. That might happen twice a year, at most.

So, going back to this... What advantage, besides the size, is there for TrueHD? (Or for PCM)?

kvrdave 08-30-06 02:37 PM


Originally Posted by The Bus
The only way Blu-ray could get around this is with a simultaneous release on DVD, HD-DVD, and Blu-ray. The DVD has 3 discs, the HD-DVD has 2 discs, and the Blu-Ray has everything on the other releases, but all on one disc. That might happen twice a year, at most.

I think people would still buy the one with more discs because they see it as a better value.

Burnt Thru 08-30-06 02:48 PM


Originally Posted by digitalfreaknyc
That's because BD doesn't have enough room. It's WB's decision on that.

Oddly enough a look at the files sizes on the WB Blu-ray discs doesn't support that conclussion. Looking at some of the discs WB has released on HD DVD the file size is even smaller (less than 15Gb for the hybrid discs), and these are some of the titles most widely praised for their PQ. I suspect that once they're released on BD, and in VC-1, there'll be plenty of room for all the extras and an LPCM audio track. Assuming Warners start using LPCM.

digitalfreaknyc 08-30-06 02:53 PM


Originally Posted by Burnt Thru
Oddly enough a look at the files sizes on the WB Blu-ray discs doesn't support that conclussion. Looking at some of the discs WB has released on HD DVD the file size is even smaller (less than 15Gb for the hybrid discs), and these are some of the titles most widely praised for their PQ. I suspect that once they're released on BD, and in VC-1, there'll be plenty of room for all the extras and an LPCM audio track. Assuming Warners start using LPCM.

That one i have no answer to :)

WB already said everything will be identical on both formats except for BD, which will lose features due to space. There won't be any LPCM tracks on their releases, i don't think.

wewantflair 08-30-06 02:57 PM


Originally Posted by Burnt Thru
Stargate sounds like it's pretty impressive. I think that one is exclusive to BD, but not entirely sure. Frankly until this format war I never paid a great deal of attention to which studios produced which movies. There were just movies I liked, and movies I didn't. The studio behind the project was irrelevant.

Isn't Stargate a title that will be coming to HD DVD via Studio Canal? In any event, I was talking about blowaway movies like Pixar stuff, Lawrence of Arabia, Spider-Man, T-2 in acceptable quality, etc. I actually pre-ordered T-2 in anticipation of buying the Samsung, but didn't buy the player after viewing it in action.

digitalfreaknyc 08-30-06 02:59 PM


Originally Posted by wewantflair
Isn't Stargate a title that will be coming to HD DVD via Studio Canal? In any event, I was talking about blowaway movies like Pixar stuff, Lawrence of Arabia, Spider-Man, T-2 in acceptable quality, etc. I actually pre-ordered T-2 in anticipation of buying the Samsung, but didn't buy the player after viewing it in action.

Stargate and T2 are both being released on HD DVD overseas.

digitalfreaknyc 08-30-06 03:04 PM

The #'s change so often that I can't even keep up. Did we discuss this already?

http://www.engadget.com/2006/08/30/s...o-two-million/


It seems like launch delays and rumored shipment shortages have harried Sony since day one of the PS3, and they've sure been flying lately. Sony seems to stick to their claims of four million PS3s by year end, with another million to be shipped by March 31, 2007 -- the end of Sony's fiscal year. But supposedly Sony's OEM makers in China and Japan are singing a different tune. DigiTimes reports that the manufacturers are still gearing up for volume production of the new PlayStation, and with a purported shortage of blue lasers and Cell processors, they're thinking the total shipment by the end of the year may be as little as half of Sony's projections. Sony naturally didn't have much to say on the matter, and we've heard enough reports of shortages by now to be fairly skeptical of this one, but we can't say we'd be incredibly surprised by such a failing either.

wewantflair 08-30-06 03:07 PM


Originally Posted by digitalfreaknyc
Stargate and T2 are both being released on HD DVD overseas.

Oh believe me, I know that ;). I've been buying HD DVD's faster than my mailman can keep up at this point. I am completely in love with this format based on the quality entertainment being delivered on a consistent basis.


All times are GMT -5. The time now is 06:56 AM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.