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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Proposed new industry standard of ID frames on leaders (Page 6)

 
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Author Topic: Proposed new industry standard of ID frames on leaders
Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-02-2004 01:31 AM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Ok boys, here's something else to add to the equation. Before prints are rejuvenated and sent overseas, did you know that any ID frames are cut off at the specific instruction of the studio? It's true, I saw it first hand while visiting Technicolor. That is what the studios are ordering, so that is what they must do.

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Manny Knowles
"What are these things and WHY are they BLUE???"

Posts: 4247
From: Bloomington, IN, USA
Registered: Feb 2002


 - posted 10-02-2004 03:11 AM      Profile for Manny Knowles   Email Manny Knowles   Send New Private Message       Edit/Delete Post 
By similar logic -- Just because they're going to junk half the prints as they return to the depot, should we go ahead and trash them ourselves? That's just dumb. If the ID frames are there, they might as well leave them alone so there could be some purpose to it. (Of course, the ID frames would already have served some purpose prior to being returned to the depots in the first place.)

All that aside, it seems as though there is a whole different logic applied to the "rest of the world." Didn't some overseas markets get to run HARRY POTTER or LOTR with intermissions while the rest of us were ordered to run it through without a break?

(Patience of Job.)

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David Buckley
Jedi Master Film Handler

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From: Oxford, N. Canterbury, New Zealand
Registered: Aug 2004


 - posted 10-02-2004 08:01 AM      Profile for David Buckley   Author's Homepage   Email David Buckley   Send New Private Message       Edit/Delete Post 
Newbie question - whats an ID frame.

I thought I was just being dumb (as well as newbie), but after Brad noting we overseasers dont get them, I feel I may be being deprived.

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Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999


 - posted 10-02-2004 08:09 AM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
Manny,

Haven't you been to most theatres? The plan of junking half of the prints have already been implimented...they don't even wait until the film has finished its run....heck most times they don't let it get to the first weekend!

Steve

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Scott Norwood
Film God

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From: Boston, MA. USA (1774.21 miles northeast of Dallas)
Registered: Jun 99


 - posted 10-02-2004 08:49 AM      Profile for Scott Norwood   Author's Homepage   Email Scott Norwood   Send New Private Message       Edit/Delete Post 
Brad -- is there a reason for that stupid policy? I'm all in favor of removing "accordian splices" and such, but removing ID frames is just stupid. If a print has uncut leaders, do they just randomly remove a few frames at the end and beginning of each reel just to make it match the others?

How, exactly, are prints "rejuvenated"? Is it a chemical treatment or is it a thorough manual inspection (or both)?

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Thomas Procyk
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From: Royal Palm Beach, FL, USA
Registered: Feb 2002


 - posted 10-02-2004 10:12 AM      Profile for Thomas Procyk   Email Thomas Procyk   Send New Private Message       Edit/Delete Post 
quote: Brad Miller
Before prints are rejuvenated and sent overseas, did you know that any ID frames are cut off at the specific instruction of the studio?
Forget overseas, when we got a print of Finding Nemo second-run, I noticed this too. Any ID frames were removed, and the film was ultrasonically spliced back on to the leader. Soundtracks were way off, so I didn't leave any ID frames and used them all (since I'd be the one breaking it down and I've built up and broken down 2 prints of this before). The result was still a HUGE jump in sound and action at the reel 1/2 changeover:

The kids are going to "The Dropoff" and Nemo is trying to catch up. He's supposed to say, "Hey! You guys! Wait up!" -- Instead, it was "Hey! You g***ait up!" [Frown]

1 or 2 frames is ok, but it looks like 6 or 7 were lost in this little ditty.

=TMP=

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Brad Miller
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From: Plano, TX (36.2 miles NW of Rockwall)
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 - posted 10-02-2004 12:29 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Scott, the prints are inspected from one end to the other through a footage counter to make sure there isn't any missing footage (more than a frame or two - can't remember the limit), the leaders are ultrasonically or double taped back together (ID frames lost), the print is rewashed, then the print is Photoguarded, then the print is physically screened.

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Frank Angel
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From: Brooklyn NY USA
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 - posted 10-03-2004 05:08 AM      Profile for Frank Angel   Author's Homepage   Email Frank Angel   Send New Private Message       Edit/Delete Post 
From another thread on the same topic....
quote:
What is needed is an obvious clear frameline seperating the last frame of picture from the leader, both head and tail. That makes it easy for the lazy platter people and the sloppy changeover guys.
I say, make it MORE difficult, not easier. Why protect the lazy and sloppy? LET them fall on their faces....maybe management will get the hint and get rid on them; that will be better all around for the prints and for presentation! Those who have to deal with prints in second run and the patron who has plunked down $10 for a ticket will thank us.

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Jeremy Fuentes
Mmmm, Dr. Pepper!

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From: Corpus Christi, TX United States
Registered: Jan 2004


 - posted 10-03-2004 12:54 PM      Profile for Jeremy Fuentes   Email Jeremy Fuentes   Send New Private Message       Edit/Delete Post 
Frank, I'm sure the customers will be in a hurry to thank you, when the cheap labor is fired, and ticket prices are raised, to afford the good projectionists. Sorry guys, back on topic..

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Charles Phillips
Film Handler

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From: St. Charles, IL
Registered: Jul 2004


 - posted 10-03-2004 09:39 PM      Profile for Charles Phillips   Email Charles Phillips   Send New Private Message       Edit/Delete Post 
quote: David Buckley
Newbie question - whats an ID frame.
An ID frame is a frame left on either the head or tail when it is removed for build up onto a platter. It is just one way to identify a reel in case of a mix up.

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Mark J. Marshall
Film God

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From: New Castle, DE, USA
Registered: Aug 2002


 - posted 10-04-2004 04:10 PM      Profile for Mark J. Marshall     Send New Private Message       Edit/Delete Post 
quote: Chris Hipp was the last to post
If you received a print with all of the leaders rolled up in the bottom of the film cans and no markings whatsoever, BUT each head leader had one ID frame on it, could you assemble the print properly? Yes or no?
Yes.

And yes the one ID frame on the head seems like an excellent compromise to me. Ideally, I agree there should be no need for ID frames, but the "1 frame on the head" idea is a good compromise.

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Jeffry L. Johnson
Jedi Master Film Handler

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From: Cleveland, Ohio, USA
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 - posted 10-05-2004 12:13 PM      Profile for Jeffry L. Johnson   Author's Homepage   Email Jeffry L. Johnson   Send New Private Message       Edit/Delete Post 
We could eliminate the desire for ID frames if every reel was uniquely identified and marked with a footage count.

I remember seeing prints in the early 1980's that were marked this way. Reel one at "Picture Start" was edge labeled "A0000" and incremented "0001" every foot. (The first frame of picture (FFP) was "A0012".) Reel two started "B0000", three "C0000" and so on.

This system instantly identifies the reel number and allows the determination of the length of missing footage at any splice.

If this could be printed in magenta (like the manufacturer's latent image ID code), then this shouldn't interfere with SDDS.

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John Pytlak
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 - posted 10-05-2004 01:15 PM      Profile for John Pytlak   Author's Homepage   Email John Pytlak   Send New Private Message       Edit/Delete Post 
Almost all 35mm Kodak VISION Color Intermediate Film is manufactured with EASTMAN KEYKODE printed along the edge:

http://www.kodak.com/US/plugins/acrobat/en/motion/postProduction/keykode/35mm.pdf

http://www.kodak.com/US/en/motion/products/keykode/id.shtml

So the duplicate negatives used for printing already have unique sequential footage numbers latent-image printed along the edge of the film. Labs could use the contact printer edgelights to print-through the KEYKODE onto every release print, EXCEPT that it would be printed through as light letters against a dark background, which would likely interfere with the reading of the Sony SDDS digital track, even if printed with green light (magenta dye).

AFAIK, the reel/footage numbers that Jeffry remembers were ink printed onto the edge of the duplicate negatives. The issue with today's SDDS track would be the same.

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Scott Norwood
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From: Boston, MA. USA (1774.21 miles northeast of Dallas)
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 - posted 10-05-2004 01:34 PM      Profile for Scott Norwood   Author's Homepage   Email Scott Norwood   Send New Private Message       Edit/Delete Post 
Interesting point, John. If SDDS is the only issue, then why not print the Keycode numbers (which I agree would be useful) through on non-SDDS prints? It's been ages (okay, maybe six months) since I last handled a print with an SDDS track, but I don't believe I've ever seen (or at least I don' t remember seeing) a 35mm release print with Keycode numbers printed through (not even answer prints, surprisingly).

(Yes, I know that this is getting off topic and Brad will surely delete my post very soon.)

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Brian Guckian
Jedi Master Film Handler

Posts: 594
From: Dublin, Ireland
Registered: Apr 2003


 - posted 10-05-2004 08:43 PM      Profile for Brian Guckian   Email Brian Guckian   Send New Private Message       Edit/Delete Post 
Mr. Norwood, I'll save you those worries by getting the topic back on track right now... [Wink]

In answer to Brad's question - yes.

However I'm with other posters who raised the time / additional winding issues that might occur should there be only head ID frames.

This issue is stemming from Editors not balancing reels properly and is something that needs to be to taken up with the ACE and also the MPSE. Not only is it poor technical practice but it's bad artistically as well. Non-linear Editing systems are the baddie here, as they allow editors cut and play back their work continuously, without reel changes.

I believe the existing head + tail ID frame convention is foolproof as long as the reels are correctly balanced.

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