Sport73 wrote:Brando70 wrote:
The other aspect is the lack of HDMI. My understanding is you can't watch Blu-Ray DVDs in any hi def resolution without HDMI, because the HDMI connection is a form of copy protection in addition to being the audio-visual transmission cable. That means NO hi-def movie transmission at any resolution via component cables. Again, that may mean squat for gaming, but it seems to me if you have an HDTV, it makes no sense to not spend the extra $100 for the $600 PS3.
HDMI supports HDCP, which is the copy-protection scheme devised to keep you from recording an HD signal. Less than 50% of the HDTV's out there today have HDCP support, so the issue of whether HDCP will be enforced is still in question. Either way, HDCP is designed to DOWNSCALE an HD image to 480p IF the whole chain from player to display doesn't include the HDCP 'OK'.
In addition, 1080p 24fps can't really be output over Component Video according to my knowledge, at least not while retaining a true 1080p resolution.
So, you'll need HDMI, and a TV with HDMI/HDCP to view 1080p films on blu-Ray...Bottom line...forget it. HD-DVD appears to be the better standard every day. Lower production costs, and the plan to include a STANDARD DVD-compatible version on every disc is a better choice. What good is spending $20 on a Blu-Ray movie that you can't play in your bedroom, PC or car? HD-DVD will not force you to buy the movie twice.
Also, HD-DVD is said to be more open to 'ripping' to digital files for use in home server/media configurations.
OK, some misconceptions here.
First, component is capable of carrying 1080p. The question is whether AACS, the DRM and copy protection system will allow 1080p over component. That is a policy issue, not a technical issue. AACS may limit component to 1080i at most.
Second, there will be a flag used called Image Constraint Token or ICT. The studios have the discretion to have ICT set on their movies. When ICT is set, the disc will tell the player to cut the resolution of the movie to 960x540 on component outputs. That is still better than 480p but it's only a quarter of 1080p. Will still look good and a lot of people who bought EDTV plasmas or faux HDTV plasmas (those 1024x768 ones) will think it looks a lot better than DVDs.
Third, Japan has a law outlawing the downrezzing of the signals over component until like 2011. That fact combined with the likelihood that Japan and US along with Western Europe may be grouped in the same region may mean ICT won't be set until 2011. Or maybe never. Studios may face a backlash if they allow at least 1080i over component and then at some date (sunset provision), they force those same discs down to 540p over component.
So there's a good chance you'll be able to get at least 1080i (or maybe 720p) through component to the end of the decade. But no guarantees of course.
FWIW, the HD-DVD drive MS plans to sell for the X360 will likely have to be played through component as well, since it will be passing compressed, encrypted streams from the drive to the X360 via USB and then having the X360 decompress and decode and then output to the TV over component.
But HDMI is guaranteed to get you 1080p indefinitely. Plus it lets you get access to new audio formats such as DTS HD and Dolby True HD. You can't get those through optical/component combo. But you will probably need a receiver with HDMI inputs.
Edit: regarding HD-DVD versus Blu-Ray, HD-DVD is attractive now because of lower production costs. But so far HD-DVD movies aren't being priced cheaper than Blu-Ray movies. Toshiba has put out a $500 HD-DVD player while the first Blu-Ray players are expected to be $1000 and up. The Toshiba player has good picture but is glitchy and really slow to load discs. It doesn't have 1080p outputs (although if you have a good HDTV, it would assemble a good 1080p image) and is missing some of the features of the format.
Blu-Ray has far more support (all but Universal) while Fox, Disney, Sony and MGM have committed only to Blu-Ray (partly on the expected success of the PS3 in spreading Blu-Ray adoption).
HD-DVD was pretty much dead. Toshiba's move to price at $500 is seen as desperation by some and if not for Microsoft's advocacy (HD-DVD uses more of their technology), some feel HD-DVD would have just folded by now because of the lack of studio support.
But now with the unexpectedly high pricing of the PS3, maybe Blu-Ray isn't in as advantageous a position.