Stuck: AspectHD mixing 1:1 pixel ratio with 1.33 at DVinfo.net
DV Info Net

Go Back   DV Info Net > Cross-Platform Post Production Solutions > CineForm Software Showcase
Register FAQ Today's Posts Buyer's Guides

CineForm Software Showcase
Cross platform digital intermediates for independent filmmakers.

Reply
 
Thread Tools Search this Thread
Old April 23rd, 2008, 06:45 AM   #1
Regular Crew
 
Join Date: Oct 2007
Location: LONDON
Posts: 178
Stuck: AspectHD mixing 1:1 pixel ratio with 1.33

Can someone help with suggested solution to allow me to take a CG renderded output into the HDV AspectHD timeline with correct pixel ratio.

As I understand the HDV footage is 1440x1080i with pixel ratio 1.33:1, so Premiere displays 16:9 format correctly - not stretched.

I've rendered some CG material using 'ParticleIllusion' and set this also to 1440X1080 but I can't find a way to give it a pixel ratio of 1.33, meaning I get stretched footage in Premiere.

Is they a way I can resolve this to display the CG in correct ratio - or am I limited by my CG application?

Thanks
Deniz Ahmet is offline   Reply With Quote
Old April 23rd, 2008, 08:33 AM   #2
Regular Crew
 
Join Date: Mar 2008
Location: South Africa
Posts: 44
Try Interpret Footage in Premiere, you can manually set the PAR that way.
Christopher Grant Harvey is offline   Reply With Quote
Old April 23rd, 2008, 09:10 AM   #3
Regular Crew
 
Join Date: Oct 2007
Location: LONDON
Posts: 178
Would that still be realtime with Cineform?

I thought pixel ratio had to be set in the source anyway?
Deniz Ahmet is offline   Reply With Quote
Old April 23rd, 2008, 09:21 AM   #4
Regular Crew
 
Join Date: Mar 2008
Location: South Africa
Posts: 44
Quote:
Originally Posted by Deniz Ahmet View Post
Would that still be realtime with Cineform?

I thought pixel ratio had to be set in the source anyway?
It should. Try it.
Christopher Grant Harvey is offline   Reply With Quote
Old April 24th, 2008, 06:46 AM   #5
Regular Crew
 
Join Date: Oct 2007
Location: LONDON
Posts: 178
I resolved this issue a different way. there is a check box in prefs of HDLINK called "maintain source aspect/ratio" I turned this off and with resample to 1440X1080 selected Cineform created the correct 1.33 ratio conversion.

Phew....
Deniz Ahmet is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

B&H Photo Video
(866) 521-7381
New York, NY USA

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > Cross-Platform Post Production Solutions > CineForm Software Showcase


 



All times are GMT -6. The time now is 07:53 PM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network