[opendtv] Re: something
- From: Craig Birkmaier <craig@xxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Fri, 28 Nov 2008 08:22:24 -0500
At 11:22 AM -0800 11/27/08, John Willkie wrote:
120 Hz p seems to be where we're headed; I see Samsung and Sharp are
advertising that these days.
John Willkie, who wonders just who is transmitting at that rate. Could it
be more than a bit of hype?
No hype, just good display design.
Remember, acquisition, transmission and display are decoupled in our
digital world.
The major advantage of 120P display refresh today is VASTLY improved
presentation of 24P source material. These displays create in-between
frames from the 24P source to deliver better motion rendition than
you will see in a theater.
NO MORE 3:2 pulldown.
No more 24P judder on fast motion.
The improvement in quality is FAR greater than the difference between
Standard Definition DVD and Blu Ray.
Unfortunately these displays do not attempt to create in-between
frames for 720@60P and 1080@30i sources. For these formats each
frame/field is displayed twice.
Regards
Craig
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