Creative COW SIGN IN :: SPONSORS :: ABOUT US :: CONTACT US
FORUMS: listlist (w/ descriptions)archivetagssearchhall of fame

HDlink Pro - Interlace only?

Cow Forums : Blackmagic Design
HDlink Pro - Interlace only?
by Sean Donnelly (seandonnelly) on Feb 14, 2008 at 2:37:58 am

I've been using an HDLink Pro for the last two weeks with an EIZO CG241W, and I'm noticing an interlace blur with fast moving images. I'm quite sure that I do not have the interlace simulation turned on, and this does not happen playing the same shot via the 2nd DVI port to the same display (I spent a lot of time doing an A/B between them) so I'm thinking it has to be the HDLink box. Is it possible that the interlace simulation is stuck in the on position? I have fed it many varieties of HD and SD SDI, with no change.

Thanks in advance,
-Sean





Respond to this post   •   Return to posts index

Re: HDlink Pro - Interlace only?
by Michael Gissing on Feb 19, 2008 at 11:13:59 pm


With no info on the edit system or file format you are looking at, the short answer is that Decklink cards correctly display interlaced images whilst a computer graphics cards DVI is not interlaced.

Therefore if your footage is interlaced, the DVI is not displaying it correctly whilst the Decklink is.




Respond to this post   •   Return to posts index

Re: HDlink Pro - Interlace only?
by Sean Donnelly on Feb 21, 2008 at 1:04:37 pm

Michael,
As I said this is an HDLink box, NOT a decklink card, and the source material is coming from a camera's HD-SDI out. This happens with any format (1080p24, 1080psf24, 1080p30, 1080psf30, etc.)

-Sean





Respond to this post   •   Return to posts index


Re: HDlink Pro - Interlace only?
by Andrew Huebscher on Mar 9, 2008 at 7:15:36 am

What build of HDLink are you running? Also, I'm using the same setup. I'm curious how you calibrated your Eizo. Did you use something like cineSpace to put a 3D LUT on the HDLink?

Andrew Huebscher
Los Angeles



Respond to this post   •   Return to posts index

Re: HDlink Pro - Interlace only?
by del chapple on May 6, 2008 at 7:10:38 pm

I've noticed the interlace on 23.98psf material straight from a HDCamSR HD-SDI though a HD-Link DVI bridge also..

del

you cant hear my inner voice scream... can you..?

Respond to this post   •   Return to posts index

<< PREVIOUS THREAD   •   VIEW ALL THREADS   •   PRINT   •   NEXT THREAD >>


FORUMSTUTORIALSMAGAZINEDVDsBOOKSPODCASTSEVENTSSERVICESNEWSLETTERNEWSBLOGS

© CreativeCOW.net All rights are reserved.

[Top]