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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » New security featrue on Madagascar 2 (Page 3)

 
This topic comprises 9 pages: 1  2  3  4  5  6  7  8  9 
 
Author Topic: New security featrue on Madagascar 2
Jack Ondracek
Film God

Posts: 2348
From: Port Orchard, WA, USA
Registered: Oct 2002


 - posted 11-08-2008 12:01 PM      Profile for Jack Ondracek   Author's Homepage   Email Jack Ondracek   Send New Private Message       Edit/Delete Post 
quote:
Are my posts invi

?

What?

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Tony Bandiera Jr
Film God

Posts: 3067
From: Moreland Idaho
Registered: Apr 2004


 - posted 11-08-2008 12:56 PM      Profile for Tony Bandiera Jr   Email Tony Bandiera Jr   Send New Private Message       Edit/Delete Post 
This continued deliberate [sex] of the soundtrack is yet another example of the self-destructive path this industry has been on for the last 10-15 years.

When will the thick-headed jackalopes at the studios and MPAA wake up and realize that this continued stupidity is driving more people to stay at home and watch the movies on their hi-def TVs and home sound systems that are better than a lot of cinemas?

As mentioned in the Indiana Jones thread, I would cut out the offending beeps and send the piece back to the studio and tell them where they can put it. [fu]

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Marco Giustini
Film God

Posts: 2713
From: Reading, UK
Registered: Nov 2007


 - posted 11-08-2008 04:41 PM      Profile for Marco Giustini   Email Marco Giustini   Send New Private Message       Edit/Delete Post 
No, your posts are not invisible, but I assure your that with Technicolor's tecnique DTS does NOT drop, but the blip in the sound can be heard the same. Of course the final result is much better since there is no drop in sound.

A Technicolor guy once told me that "we made a better job (!) with DTS".

I really can't understand how a MS-DOS system can overlay these blips on the original soundtrack, and made them different for each print number (I suppose it, otherwise it's useless).

This is about Technicolor's prints. I don't know about deluxe.

Marco

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Mark J. Marshall
Film God

Posts: 3188
From: New Castle, DE, USA
Registered: Aug 2002


 - posted 11-08-2008 05:43 PM      Profile for Mark J. Marshall     Send New Private Message       Edit/Delete Post 
If that's true, it's probably not the print number getting encoded by DTS, but the serial number of the DTS unit.

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Marco Giustini
Film God

Posts: 2713
From: Reading, UK
Registered: Nov 2007


 - posted 11-08-2008 05:55 PM      Profile for Marco Giustini   Email Marco Giustini   Send New Private Message       Edit/Delete Post 
Never thought about it, cool.
But do labs have maps of all serial numbers? [Smile]

On Technicolor stuff I'm quite sure: while there is "F" on my 650, I can hear the blip in the sound while in DTS.

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Brad Miller
Administrator

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


 - posted 11-08-2008 07:28 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
The entire thing about a dts unit, such as a 6-d putting the blips in the audio is absolute bullshit. Those are pressed discs and every one is identical, and there is no master list of where each player is by serial number anyway. It's called gullible and you fell for it.

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John Hawkinson
Film God

Posts: 2273
From: Cambridge, MA, USA
Registered: Feb 2002


 - posted 11-08-2008 07:49 PM      Profile for John Hawkinson   Email John Hawkinson   Send New Private Message       Edit/Delete Post 
Brad, I think the claim is that there is support in newer DTS.EXE files to do this. I don't say whether it is true or not, but it is certainly technically possible.

DTS certainly knows where many (if not most) of their serial numbers were originally. Providing the unit serial number is part of ordering DTS publicity, as well as repair work.

--jhawk

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Blaine Young
Master Film Handler

Posts: 477
From: Kirkland, WA, USA
Registered: Sep 2006


 - posted 11-08-2008 08:20 PM      Profile for Blaine Young   Email Blaine Young   Send New Private Message       Edit/Delete Post 
It occurs to me that if they printed the DTS timecode out of sequence, you might be able to accomplish this behavior. Each DTS frame (30 per second) corresponds to a fixed amount of data rate being pulled from the discs. In normal mode, the frames are sequential from beginning to the end. For most reels, the picture start is around frame 100.

In theory, if at some random point in the reel, the frame ID changed to something at the beginning or the end of the reel, it would cause the processor to 'jump' to that spot in the reel, play the 'poop' audio and when the timecode reverted to the 'proper' spot, the player would simply 'jump' back and keep playing. There should be enough time to perform these jumps without actually dropping out of DTS playback.

Of course, I'm just speculating here. When I screened "Madagascar" and "Indiana Jones" (both in DTS), I heard no audio breaks.

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Mike Blakesley
Film God

Posts: 12767
From: Forsyth, Montana
Registered: Jun 99


 - posted 11-08-2008 08:55 PM      Profile for Mike Blakesley   Author's Homepage   Email Mike Blakesley   Send New Private Message       Edit/Delete Post 
quote: Joe Redifer
Are my posts invisible? I just explained how each print is unique.
So what you're saying is, it's sort of the aural equivalent of a barcode. Measuring the gaps of silence between the "bars" of sound. Pretty cool idea, too bad they have to screw up shows to do it.

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Joe Redifer
You need a beating today

Posts: 12859
From: Denver, Colorado
Registered: May 99


 - posted 11-08-2008 11:37 PM      Profile for Joe Redifer   Author's Homepage   Email Joe Redifer   Send New Private Message       Edit/Delete Post 
It's worth it to eliminate piracy, Mike. Oh wait, I can still watch ANY movie online within hours of its first midnight showing.

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Monte L Fullmer
Film God

Posts: 8367
From: Nampa, Idaho, USA
Registered: Nov 2004


 - posted 11-08-2008 11:55 PM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
....which still brings up the interesting question: Why isn't the DTS timecode track not effected by all of this security hoopla?

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Marco Giustini
Film God

Posts: 2713
From: Reading, UK
Registered: Nov 2007


 - posted 11-09-2008 03:18 AM      Profile for Marco Giustini   Email Marco Giustini   Send New Private Message       Edit/Delete Post 
Why are you saying this Brad? I heard them, I'm not reporting what someone told me, I heard them with my ears.
I was surprised as you but I think you should check before saying that I'm telling bullshits.

I told you I spoke with a Technicolor guy a while ago and he confirmed me that the system is working with both DD and DTS, and that with DTS they was able to make a better job, don't ask me how.

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Craig Dunn
Film Handler

Posts: 14
From: Anderson, CA, USA
Registered: Mar 2007


 - posted 11-09-2008 09:45 AM      Profile for Craig Dunn   Author's Homepage   Email Craig Dunn       Edit/Delete Post 
there were a series of blips deep in the sound field and very high frequency at that time when I saw it. I thought someone to my left was texting and saw no one with a phone out.

It would be a good way to insert a time date stamp into the supposed pirated material with a tone generator. Anyone else notice the nifty new system clock available on the XD10 display since the latest software update? That is assuming the system clock has been set properly.

For an FBI investigator the point becomes to cross reference electronic databases (Credit Card transactions, time date stamps, and published showtimes) to narrow down the possibilities to a few from a few thousand.

Craig Dunn

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Chris Slycord
Film God

Posts: 2986
From: 청주시, 경북도, South Korea
Registered: Mar 2007


 - posted 11-09-2008 11:03 AM      Profile for Chris Slycord   Email Chris Slycord   Send New Private Message       Edit/Delete Post 
Frank, why did you combine different parts of what I wrote to make a sentence I never wrote?

If you missed the context of my statement,
Fred was saying that he didn't like this security measure because the security measure itself doesn't identify the person who copied it and I responded that it wasn't meant to by itself.

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Dennis Benjamin
Phenomenal Film Handler

Posts: 1445
From: Denton, MD
Registered: Feb 2002


 - posted 11-10-2008 06:46 AM      Profile for Dennis Benjamin   Author's Homepage   Email Dennis Benjamin   Send New Private Message       Edit/Delete Post 
All I know is - that I took my kids to see this movie yesterday.

I can tell you exactly where this audio 'glitch' is in the film and it made my movie going experience that much more crappier.

I am going to lodge a complaint with the film company and the distributor. As a manager and as a patron - this little experiment was a complete failure.

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