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Topic:
protected 1080p video over component??
This thread has 18 replies. Displaying posts 16 through 19.
Post 16 made on Wednesday August 27, 2008 at 10:31
mbuster
Long Time Member
Joined:
Posts:
July 2007
18
On August 26, 2008 at 20:39, Anthony said...

I have to call BS when I see it. Are you trying to say
your system is strong enough to create a 1080p video
stream over HDMI but not powerful enough to push that
same stream over component?

It's quite possible that whatever video DAC they are using doesn't support component output timing/resolution of 1080p. Since I HIGHLY doubt Vudu would be home-brewing their own video chip, they are going to be subject to the limitations of whatever is available/economical and fits their design spec.
Mark Buster
BitWise Controls
www.bitwisecontrols.com
Post 17 made on Wednesday August 27, 2008 at 12:00
cjoneill
Select Member
Joined:
Posts:
December 2002
2,174
On August 26, 2008 at 23:35, Matt said...
It's just a standard guys, 1080p content is a digital
signal that is HDCP encrypted...1080p does not exist in
the analog realm...except if you use the HDFury device...

Half right- it's a standard, but it is not necessarily digital. The XBOX 360 will output 1080p over component and there are several TV's that will display it (my Sharp LC-52d64u, for instance).

CJ
I'm not a pro
Post 18 made on Wednesday August 27, 2008 at 12:35
Matt
Founding Member
Joined:
Posts:
August 2001
1,802
you're proud that your stuff is 'old'? This is no longer the case...
Post 19 made on Wednesday August 27, 2008 at 13:13
VUDUPatrick
Lurking Member
Joined:
Posts:
August 2008
3
On August 27, 2008 at 10:31, mbuster said...
It's quite possible that whatever video DAC they are using
doesn't support component output timing/resolution of
1080p. Since I HIGHLY doubt Vudu would be home-brewing
their own video chip, they are going to be subject to
the limitations of whatever is available/economical and
fits their design spec.

Precisely. Once the content is decoded, HDMI and component video take different paths and the fact that HDMI supports one set of resolutions doesn't mean that component can support them exactly the same (and even then at sufficient quality). The good news is that since our HD content is native 1080p24, 1080p displays receiving 1080i/60 should have a easy time restoring the original frames from the 3:2 cadence.

Patrick
Patrick Ellis
Sr. Product Manager, VUDU
www.vudu.com
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