hvx 200 1080i 24 P -- how do i make this progressive?
by jaenet guggenheim
on
Nov 20, 2008 at 10:08:06 am
hello,
thanks for your help in the past!
i made a big mistake. i am shooting a short i hope will be accepted by film festivals.
i am shooting in 1080i 24p (not advanced) importing into final cut.
you showed me the steps i need to take to get it to be 23.976. but i realized at a festival, it would be better as true progressive. do you know the steps to go from 1080i 24p to a true progressive 24p?
i realize now the format to shoot in in 720 24pn. i wish i had realized that a long time ago.
Re: hvx 200 1080i 24 P -- how do i make this progressive? by gary adcock on Nov 20, 2008 at 5:34:18 pm
[Steve Eisen]"720p (progressive). 1080i (interlaced). If you want 720p24, you will need to downconvert.Your 1080i24 is 24fps (23.976) not 24p (progressive).
"
Steve what are you smoking....
the 1080 23.98 format is called a progressive segmented frame -- it Always displays the progressive capture as interlace for playback but the image is indeed progressive.
FYI Jaenet -- video at 23.98 is considered 24p (and that is NOT 24.0
gary adcock
Studio37
HD & Film Consultation
Post and Production Workflows
Inside look at the IoHD
http://library.creativecow.net/articles/adcock_gary/AJAIOHD.php
Re: hvx 200 1080i 24 P -- how do i make this progressive? by Jeremy Garchow on Nov 20, 2008 at 11:14:13 pm
You need to perform a reverse telecine on your footage to get your 1080i29.97 (Shot 24p with pulldown) to 1080psf23.98. Compressor offers this function and you can do it as a batch.
Re: hvx 200 1080i 24 P -- how do i make this progressive? by William Poznanski on Sep 3, 2009 at 5:41:58 am
Hi, I shot stock footage for a client on the Panasonic HVX200. The client requested that I shoot it with
the 1080/24p format, which on that camera it is called 1080i/24p. (I did NOT shoot it on 1080i/24padvanced) The client's editor downloaded the footage off the P2 cards (I downloaded a safety copy of directly off of the P2 card of my own)
The client called me and said that the footage was not 24P and that they can't use it.
I know this is a common problem. (I also have the HVX book by Barry Green which explains that on the HVX200, the 1080i/24p format has 24 progresive frames embedded in the 60 interlace video screen and that these can be retrieved in post production)
How do I explain to the client's editor that the 1080/24P footage is indeed there and how they can retrieve it?
Re: hvx 200 1080i 24 P -- how do i make this progressive? by Jeremy Garchow on Sep 3, 2009 at 3:30:35 pm
[William Poznanski]"How do I explain to the client's editor that the 1080/24P footage is indeed there and how they can retrieve it? "
They have to do a reverse telecine. Compressor offers this as an option which can be done in batches with the proper setup, or you can remove the pulldown clip by clip in Cinema Tools.
