[opendtv] Re: 1080P Question
- From: "Mike Tsinberg" <mike@xxxxxxxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Thu, 03 Sep 2009 18:25:29 +0000
When source and display are both at xvYCC the results are sepctacular!
Mike Tsinberg
http://www.keydigital.com
-----Original Message-----
From: Mark Schubin [mailto:TVMark@xxxxxxxxxxxxx]
Sent: Tuesday, September 1, 2009 12:39 PM
To: opendtv@xxxxxxxxxxxxx
Subject: [opendtv] Re: 1080P Question
We transmit based on Rec. 709 (HD color space). Digital-cinema theaters may
transcode to whatever works best for them.
TTFN,
Mark
Mike Tsinberg wrote: So practical use of 1080p/60 for transmission is
questionable at best. This format is in use for display of Mark Schubin events.
Have these events utilize the xvYCC color space or HDTV color space?
Mike Tsinberg
http://www.keydigital.com/
-----Original Message-----
From: Mark Schubin [mailto:TVMark@xxxxxxxxxxxxx]
Sent: Monday, August 31, 2009 06:22 PM
To:opendtv@xxxxxxxxxxxxx
Subject: [opendtv] Re: 1080P Question
"Rent" was 1080p24.
TTFN,
Mark
Mark Schubin wrote: 1080i for all the ones I've worked on.
TTFN,
Mark
Mike Tsinberg wrote: In live per view event what is the transmitted format?
Best Regards,
Mike Tsinberg
http://www.keydigital.com
-----Original Message-----
From: John Shutt [mailto:shuttj@xxxxxxxxx]
Sent: Monday, August 31, 2009 03:21 PM
To:opendtv@xxxxxxxxxxxxx
Subject: [opendtv] Re: 1080P Question
1080p60 in a theater setting is useful for live Pay Per View events. John -----
Original Message ----- From: "Mike Tsinberg" To: Sent: Monday, August 31, 2009
2:04 PM Subject: [opendtv] Re: 1080P Question In that case I see a motion
problem. If original film is captured with 24 frames/sec and converted to
1080p/60 frames/sec for display - the motion will have 2/3 pull down type of
motion jitter. On the other hand 24 frames/sec film displayed at 72 Hz or 96 Hz
will not have such problems. So what is the point to display 1080p/60 in the
movie theater? Best Regards, Mike Tsinberg Key Digital Systems Cell:
646-391-7537 email:mike@xxxxxxxxxxxxxxxxxx://www.keydigital.com
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