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RE: Movies recorded on a DVR are copywrited? - 7/31/2011 5:22:06 AM   
pahunkboy


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quote:

ORIGINAL: Lucylastic

This was in my mailbox... and Time Warner officially complaining that free porn is hurting their bottom line..
This is adult industry website, so it slants.
http://business.avn.com/articles/video/Time-Warner-Cable-Free-Porn-Is-Hurting-Our-Bottom-Line-442917.html



Would CM be considered free porn?

(in reply to Lucylastic)
Profile   Post #: 181
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 5:31:53 AM   
DarkSteven


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quote:

ORIGINAL: pahunkboy

Would CM be considered free porn?



Interesting question.  CM is free, but is it porn?  More specifically, what the hell IS cm?

I consider it a dating site, with an X-rated fetishness running through it, married awkwardly to a discussion forum, again with X-rated stuff running through it.


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RE: Movies recorded on a DVR are copywrited? - 7/31/2011 5:35:10 AM   
Lucylastic


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No Hunky because if you had actually read the article, you would have seen that its talking about its movies not pics and personally(amateur) made stuff.
Please read carefully

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Profile   Post #: 183
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 6:46:17 AM   
Anaxagoras


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From: Eire
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quote:

ORIGINAL: Termyn8or
Then perhaps pirating and copying should be considered a market force. Remember, if Sony hadn't won in court there would be no VCRs in this country. The idea was originally to blame the recording device, at least when Sony got sued. Just like people blame guns for shooting deaths.

Well I guess mass pirating would be classified as being in the "black market", some of which goes to criminal groups. With low level copying though (if that's what you mean), I can't see how it would be a market force. Neither really contribute anything to an economy since the practice takes more money out of circulation than is put into it.

The thing is that throughout the world VCR's and various types of DVR's are legal. That took time to evolve as societies and legal systems faced the challenge of new technologies which caused competing claims. There was a time when devices like the Mellotron which could sample real instruments could cause strikes by the musician's unions.

quote:

ORIGINAL: Lucylastic
This was in my mailbox... and Time Warner officially complaining that free porn is hurting their bottom line..
This is adult industry website, so it slants.
http://business.avn.com/articles/video/Time-Warner-Cable-Free-Porn-Is-Hurting-Our-Bottom-Line-442917.html

Ten dollars for Warner to rent (VOD) porn flick is ridiculously expensive so no wonder they feel the pain. However, the main question here is where is all this free porn... seriously where?

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Profile   Post #: 184
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:04:22 AM   
Termyn8or


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"However, the main question here is where is all this free porn... seriously where? "

On my harddrives :-) Even after losing a bunch of stuff I still have gigs and gigs of it. Really, I've only actually looked at about half of it.

So anyway, since the second amendment does not apply to certain arms I guess the DMCA does not apply to my trusty old betamax. Copyguard does not bother this betamax. Comes out just fine, however the output does still contain the copyguard so on beta is where it stays. You know that thing has been sitting in a box for maybe eight years or so and I pulled it out last month to find that it still works ! Another nice thing about it is that it records CD quality audio that's NOT digital. (it's AFM Hifi). The video is not quite as good as a DVD, but it's a hell of alot closer than VHS. '

I guess I'm just a habitual pirate LOL. But there are so many, there's just not all that much to worry about. They would have to let all the rapists and murderers out to make room in the jails if they ever find a way to enforce copyrights. They can't even stop P2P. Yet.

T^T

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Profile   Post #: 185
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:07:06 AM   
barelynangel


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AngelikaJ, HAVE YOU read the rest of the thread? We've been speaking of copying movies to DVD, and others have beyond that post of the external hard drive.  She continues to imply and argue what she is doing is okay.

this is in the TOS, which means that copying anything to DVD or reproducing it and distributing it is ILLEGAL.   HAVE YOU read any of the rest of the thread and her continued belief she isn't and wasn't doing anything illegal by copying the movies to DVD?  Seems not if you can't understand why i posted the TOS for her after a fucking long thread where she continually tried to say DirectTV didn't say she COULDN'T do it and it was right in the TOS all along.

So i know you like to get passive aggressive snarky with me, but perhaps you should check before you start assuming about what i speak.  I wasn't speaking of the DVR and the EXTENSION of same, i was speaking of the stupid concepts running around this thread that copying the movies and distributing them to herself is somehow LEGAL.  But if you want to talk about the external hard drive let's do so === based upon certain beliefs on this thread, something tells me she will also think because she is extending the DVR by adding an external hard drive that she somehow can disconnect the external hard drive and keep it for her own personal use instead of deleting the movies when she no longer has DirectTV.    That's not what their TOS or AGREEMENT says. 

And she is bitching about the costs somehow indicating she is entitled to keep those movies forever-- well illegal activity --which is part of what she was doing -- more than likely contributes to the price going up because they have to implement more and more protections on the movies because of people like her.  All of which cost money.

There is a lot going on in this thread of which i can comment upon.  You don't have to like it.  You can apologize to her, but i don't have to because i am not telling her anything that is wrong and i am not going to advocate her illegally copying and distributing movies or believing that she can do an endrun around the TOS and Agreements so she can have movies for free instead of purchasing them through the proper venues. 

Anything else angelikaJ?

angel

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RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:34:45 AM   
pahunkboy


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What does it matter if she watches a movie today or 3 month from now?

Or watches the same movie 100 times?   The copyright troll industry flatters themself.

(in reply to barelynangel)
Profile   Post #: 187
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 11:18:18 AM   
Anaxagoras


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From: Eire
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quote:

ORIGINAL: Termyn8or
So anyway, since the second amendment does not apply to certain arms I guess the DMCA does not apply to my trusty old betamax. Copyguard does not bother this betamax. Comes out just fine, however the output does still contain the copyguard so on beta is where it stays. You know that thing has been sitting in a box for maybe eight years or so and I pulled it out last month to find that it still works ! Another nice thing about it is that it records CD quality audio that's NOT digital. (it's AFM Hifi). The video is not quite as good as a DVD, but it's a hell of alot closer than VHS. '

Yeah hi-fi audio channels on video tape can sound excellent. You must have bought a fairly high-end Betamax deck to have that feature as it was expensive at a time when even standard mono video decks were quite expensive. Don't forget though that JVC brought out hi-fi sound recording on VHS a year or so after Sony did with Betamax. Again though it was only on high-end decks until the mid to late 90's. I still have an excellent sounding Philips model from around the year 2000. I had two very costly S-VHS decks too for a while but weren't really needed as the picture quality was a bit too good for recording standard TV broadcasts and S-VHS tapes cost a fortune.

(in reply to Termyn8or)
Profile   Post #: 188
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 2:14:25 PM   
Termyn8or


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They don't like old technology. I have an SL-HFR60. It's right before superbeta came out and the reason it can do what it does is because it has better dynamic range in the video channel. This makes an RMS level detector unnecessary which is what macrovision et alii affect adversely to prevent making a good copy. I had an SL-HFR70 which cannot do what the 60 does. The 60 and the HFP-100 that enables the hifi sound came to about $550, and this was when money was worth alot more.

I have studied copy protection schemes for a long time. Before digital I could also beat any cable scrambling technique. I may have mentioned BMAC which was among the first of the digital scrambling methods. They started winning the game then. It could be beat but the board to do it cost $11,000. It was just cheaper to pay for the material.

The music industry has a long way to go. First of all the process is so much simpler, and high quality is not as hard to achieve in the analog domain. The sound card in most of my PCs put out a signal just as good as a CD, and MP3s at 160K bitrate or higher are indistinguishable from the original, at least to me and I used to have almost golden ears. I still hear pretty well though and I can't stand shitty sound. I won't even bother with a 96K bitrate MP3 because it grates on my nerves. There are very few exceptions, and those are material I really want and I just can't get a better copy. Those little MP3 players, in the early days alot of them converted everything to 96K to save space.

Now comes iTunes and iPods. My sinister has one but will not install the software for it because it would lock her out of using it for just about anything I can get. Of course that does not keep her from using it in the analog domain, but that means it all happens at 1X. An hour of music would take an hour to copy.

Now even in the old days when digital satellite radio first came out, they said you could make a copy on a CD, as CD recorders did exist. But the music would have like a digital watermark. You could have it for your own use like in your car or something, but your personal account would be tracable. That means if you make a thousand copies and sell them, you could get a knock on the door. Some companies also asked when you ordered a PPV movie if you wanted it for watching or recording. Watching was cheaper and they did find a way to prevent rcording. They changed the frame rate enough so that VCRs could not lock into the signal. However I could modify the servo cicuit in them and get it to do it. That would NOT make the recording copyable to another tape, and unless a bunch of time and effort was put into the modification, the VCR would not be able to record normal videos.

While I'm sure you like technical information from time to time, alot of this is useless today. But it does quite illustrate the point that this war has been going on for a very long time.

T^T

(in reply to Anaxagoras)
Profile   Post #: 189
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 5:59:59 PM   
outhere69


Posts: 1302
Joined: 1/25/2011
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quote:

ORIGINAL: barelynangel

So i know you like to get passive aggressive snarky with me, but perhaps you should check before you start assuming about what i speak.  I wasn't speaking of the DVR and the EXTENSION of same, i was speaking of the stupid concepts running around this thread that copying the movies and distributing them to herself is somehow LEGAL.  But if you want to talk about the external hard drive let's do so === based upon certain beliefs on this thread, something tells me she will also think because she is extending the DVR by adding an external hard drive that she somehow can disconnect the external hard drive and keep it for her own personal use instead of deleting the movies when she no longer has DirectTV.    That's not what their TOS or AGREEMENT says.

...Anything else angelikaJ?

angel

Jaysus, woman.  Give the caps key a break, along with the self-righteousness, eh?

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Profile   Post #: 190
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 6:06:09 PM   
farglebargle


Posts: 10715
Joined: 6/15/2005
From: Albany, NY
Status: offline
quote:

. However, the main question here is where is all this free porn... seriously where?


xhamster.com for streaming

tpb for downloading

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ברוך אתה, אדוני אלוקינו, ריבון העולמים, מי יוצר צמחים ריחניים

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Profile   Post #: 191
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 6:07:38 PM   
farglebargle


Posts: 10715
Joined: 6/15/2005
From: Albany, NY
Status: offline

quote:

ORIGINAL: Termyn8or

They don't like old technology. I have an SL-HFR60. It's right before superbeta came out and the reason it can do what it does is because it has better dynamic range in the video channel. This makes an RMS level detector unnecessary which is what macrovision et alii affect adversely to prevent making a good copy. I had an SL-HFR70 which cannot do what the 60 does. The 60 and the HFP-100 that enables the hifi sound came to about $550, and this was when money was worth alot more.

I have studied copy protection schemes for a long time. Before digital I could also beat any cable scrambling technique. I may have mentioned BMAC which was among the first of the digital scrambling methods. They started winning the game then. It could be beat but the board to do it cost $11,000. It was just cheaper to pay for the material.

The music industry has a long way to go. First of all the process is so much simpler, and high quality is not as hard to achieve in the analog domain. The sound card in most of my PCs put out a signal just as good as a CD, and MP3s at 160K bitrate or higher are indistinguishable from the original, at least to me and I used to have almost golden ears. I still hear pretty well though and I can't stand shitty sound. I won't even bother with a 96K bitrate MP3 because it grates on my nerves. There are very few exceptions, and those are material I really want and I just can't get a better copy. Those little MP3 players, in the early days alot of them converted everything to 96K to save space.

Now comes iTunes and iPods. My sinister has one but will not install the software for it because it would lock her out of using it for just about anything I can get. Of course that does not keep her from using it in the analog domain, but that means it all happens at 1X. An hour of music would take an hour to copy.

Now even in the old days when digital satellite radio first came out, they said you could make a copy on a CD, as CD recorders did exist. But the music would have like a digital watermark. You could have it for your own use like in your car or something, but your personal account would be tracable. That means if you make a thousand copies and sell them, you could get a knock on the door. Some companies also asked when you ordered a PPV movie if you wanted it for watching or recording. Watching was cheaper and they did find a way to prevent rcording. They changed the frame rate enough so that VCRs could not lock into the signal. However I could modify the servo cicuit in them and get it to do it. That would NOT make the recording copyable to another tape, and unless a bunch of time and effort was put into the modification, the VCR would not be able to record normal videos.

While I'm sure you like technical information from time to time, alot of this is useless today. But it does quite illustrate the point that this war has been going on for a very long time.

T^T



Yeah, or pony up the bucks for a real timebase corrector....

_____________________________

It's not every generation that gets to watch a civilization fall. Looks like we're in for a hell of a show.

ברוך אתה, אדוני אלוקינו, ריבון העולמים, מי יוצר צמחים ריחניים

(in reply to Termyn8or)
Profile   Post #: 192
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:17:30 PM   
angelikaJ


Posts: 8641
Joined: 6/22/2007
Status: offline
quote:

ORIGINAL: barelynangel

AngelikaJ, HAVE YOU read the rest of the thread? We've been speaking of copying movies to DVD, and others have beyond that post of the external hard drive.  She continues to imply and argue what she is doing is okay.

this is in the TOS, which means that copying anything to DVD or reproducing it and distributing it is ILLEGAL.   HAVE YOU read any of the rest of the thread and her continued belief she isn't and wasn't doing anything illegal by copying the movies to DVD?  Seems not if you can't understand why i posted the TOS for her after a fucking long thread where she continually tried to say DirectTV didn't say she COULDN'T do it and it was right in the TOS all along.

So i know you like to get passive aggressive snarky with me, but perhaps you should check before you start assuming about what i speak.  I wasn't speaking of the DVR and the EXTENSION of same, i was speaking of the stupid concepts running around this thread that copying the movies and distributing them to herself is somehow LEGAL.  But if you want to talk about the external hard drive let's do so === based upon certain beliefs on this thread, something tells me she will also think because she is extending the DVR by adding an external hard drive that she somehow can disconnect the external hard drive and keep it for her own personal use instead of deleting the movies when she no longer has DirectTV.    That's not what their TOS or AGREEMENT says. 

And she is bitching about the costs somehow indicating she is entitled to keep those movies forever-- well illegal activity --which is part of what she was doing -- more than likely contributes to the price going up because they have to implement more and more protections on the movies because of people like her.  All of which cost money.

There is a lot going on in this thread of which i can comment upon.  You don't have to like it.  You can apologize to her, but i don't have to because i am not telling her anything that is wrong and i am not going to advocate her illegally copying and distributing movies or believing that she can do an endrun around the TOS and Agreements so she can have movies for free instead of purchasing them through the proper venues. 

Anything else angelikaJ?

angel


Angel,

I have read the whole thread.

dbg just wanted to know if there was a legal way to preserve the content she liked that was on her DVR. She may not have understood the copyright law involved but that actually was the crux of her query.

And as we all know know now, her satellite company explained that transferring the content to an external hard drive was something she could do.

Now I don't know if the law that Panda quoted pertains to cable/satellite (subscriber only) content or not, which would make her making 1 personal copy a non-issue and you might be right about her intentions regarding her external hard drive, but you don't know that for sure.
The point is taken about being able to do things that aren't legal, and I can remember setting my VCR to tape movies on a cable channel.

However, I do think writing several paragraphs (complete with 'yelling') over a projected "passive aggressive snarky" 7 line post trying to defend your position is more than a little bit of an over-reaction.

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Profile   Post #: 193
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:39:17 PM   
farglebargle


Posts: 10715
Joined: 6/15/2005
From: Albany, NY
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Fair Use, is by definition, Legal. Non-commercial Home Use Only has long been considered as Fair Use.

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It's not every generation that gets to watch a civilization fall. Looks like we're in for a hell of a show.

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Profile   Post #: 194
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 7:41:39 PM   
JstAnotherSub


Posts: 6174
Status: offline

quote:

ORIGINAL: angelikaJ

quote:

ORIGINAL: barelynangel

AngelikaJ, HAVE YOU read the rest of the thread? We've been speaking of copying movies to DVD, and others have beyond that post of the external hard drive.  She continues to imply and argue what she is doing is okay.

this is in the TOS, which means that copying anything to DVD or reproducing it and distributing it is ILLEGAL.   HAVE YOU read any of the rest of the thread and her continued belief she isn't and wasn't doing anything illegal by copying the movies to DVD?  Seems not if you can't understand why i posted the TOS for her after a fucking long thread where she continually tried to say DirectTV didn't say she COULDN'T do it and it was right in the TOS all along.

So i know you like to get passive aggressive snarky with me, but perhaps you should check before you start assuming about what i speak.  I wasn't speaking of the DVR and the EXTENSION of same, i was speaking of the stupid concepts running around this thread that copying the movies and distributing them to herself is somehow LEGAL.  But if you want to talk about the external hard drive let's do so === based upon certain beliefs on this thread, something tells me she will also think because she is extending the DVR by adding an external hard drive that she somehow can disconnect the external hard drive and keep it for her own personal use instead of deleting the movies when she no longer has DirectTV.    That's not what their TOS or AGREEMENT says. 

And she is bitching about the costs somehow indicating she is entitled to keep those movies forever-- well illegal activity --which is part of what she was doing -- more than likely contributes to the price going up because they have to implement more and more protections on the movies because of people like her.  All of which cost money.

There is a lot going on in this thread of which i can comment upon.  You don't have to like it.  You can apologize to her, but i don't have to because i am not telling her anything that is wrong and i am not going to advocate her illegally copying and distributing movies or believing that she can do an endrun around the TOS and Agreements so she can have movies for free instead of purchasing them through the proper venues. 

Anything else angelikaJ?

angel


Angel,

I have read the whole thread.

dbg just wanted to know if there was a legal way to preserve the content she liked that was on her DVR. She may not have understood the copyright law involved but that actually was the crux of her query.

And as we all know know now, her satellite company explained that transferring the content to an external hard drive was something she could do.

Now I don't know if the law that Panda quoted pertains to cable/satellite (subscriber only) content or not, which would make her making 1 personal copy a non-issue and you might be right about her intentions regarding her external hard drive, but you don't know that for sure.
The point is taken about being able to do things that aren't legal, and I can remember setting my VCR to tape movies on a cable channel.

However, I do think writing several paragraphs (complete with 'yelling') over a projected "passive aggressive snarky" 7 line post trying to defend your position is more than a little bit of an over-reaction.

Come on anjelika, yanno yer a passive aggressive bitch.

;o)

oops make that passive aggressive bitch!

_____________________________

yep

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Profile   Post #: 195
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 9:44:53 PM   
Anaxagoras


Posts: 3086
Joined: 5/9/2009
From: Eire
Status: offline
quote:

ORIGINAL: Termyn8or
They don't like old technology. I have an SL-HFR60. It's right before superbeta came out and the reason it can do what it does is because it has better dynamic range in the video channel. This makes an RMS level detector unnecessary which is what macrovision et alii affect adversely to prevent making a good copy. I had an SL-HFR70 which cannot do what the 60 does. The 60 and the HFP-100 that enables the hifi sound came to about $550, and this was when money was worth alot more.

Yeah apparently the automatic gain control circuitry in later VCR's caused the recorded picture to wildly change brightness when fed into another VCR.

quote:


The music industry has a long way to go. First of all the process is so much simpler, and high quality is not as hard to achieve in the analog domain. The sound card in most of my PCs put out a signal just as good as a CD, and MP3s at 160K bitrate or higher are indistinguishable from the original, at least to me and I used to have almost golden ears. I still hear pretty well though and I can't stand shitty sound. I won't even bother with a 96K bitrate MP3 because it grates on my nerves. There are very few exceptions, and those are material I really want and I just can't get a better copy. Those little MP3 players, in the early days alot of them converted everything to 96K to save space.

MP3s at 160 kbps can sound very good but I noticed some difference with loseless compression systems. Yeah 96 kbps can be nasty. 128k is really the bare minimum. 192 kbps is the best IMO; above that is unnecessary. You should hear MP2 at 96k which is sometimes how it is with DAB radio transmissions. Its really nasty in comparison with MP3 at low data rates.

(in reply to Termyn8or)
Profile   Post #: 196
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 10:31:37 PM   
Termyn8or


Posts: 18681
Joined: 11/12/2005
Status: offline
"Yeah, or pony up the bucks for a real timebase corrector.... "

I bet they're cheaper now, rather than in the days where RAM really cost money. But I bet they won't work on copyguarded material now. Of course time base errors were an anomoly of helical scan recording so......... it would be like buying a horse whip (buggy whip as described in Other People's Money).

Thinking now of all that is not even available on video tape. Do they even make video tape anymore ? Do they even make tape anymore ?

T^T

(in reply to farglebargle)
Profile   Post #: 197
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 10:49:19 PM   
Termyn8or


Posts: 18681
Joined: 11/12/2005
Status: offline
"Yeah apparently the automatic gain control circuitry in later VCR's caused the recorded picture to wildly change brightness when fed into another VCR. "

The older ones only detected peak white. Macrovision was specifically designed to mess with the RMS level. Later they put a bunch of digital stuff in the horizontal blanking interval which beat the original macroscrubbers. It didn't vary the bruightness dynamically, but it did suppress the level which resulted in a shitty S/N ratio.

But you know what ? If we sat in a room together and watched a DVD I could point out a flaw in the video to you that is common to just about all compressed video. Once you see it, you are fucking wrecked. It will bother you until the day you die. I am serious. When it was first pointed out to me the whole game was over.

I could probably describe it effectinely but, it would really wreck the whole thing for you. And it is not insidious like digitizing music,,,, some people can supposedly hear the difference. This is tangible and real, and noticable if you know what to look for. I'm already ruined so I will spare you, for now :-)

T^T

(in reply to Anaxagoras)
Profile   Post #: 198
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 11:13:04 PM   
Anaxagoras


Posts: 3086
Joined: 5/9/2009
From: Eire
Status: offline
quote:

ORIGINAL: Termyn8or
"Yeah, or pony up the bucks for a real timebase corrector.... "

I bet they're cheaper now, rather than in the days where RAM really cost money. But I bet they won't work on copyguarded material now. Of course time base errors were an anomoly of helical scan recording so......... it would be like buying a horse whip (buggy whip as described in Other People's Money).

Thinking now of all that is not even available on video tape. Do they even make video tape anymore ? Do they even make tape anymore ?

I had a JVC video deck with an inbuilt time base corrector. It was one of the later generation of high-end decks. It could even record S-video on ordinary tapes! I never tried it on macrovision. I heard a TBC can strip some copycode signals.


quote:

ORIGINAL: Termyn8or
But you know what ? If we sat in a room together and watched a DVD I could point out a flaw in the video to you that is common to just about all compressed video. Once you see it, you are fucking wrecked. It will bother you until the day you die. I am serious. When it was first pointed out to me the whole game was over.

I could probably describe it effectinely but, it would really wreck the whole thing for you. And it is not insidious like digitizing music,,,, some people can supposedly hear the difference. This is tangible and real, and noticable if you know what to look for. I'm already ruined so I will spare you, for now :-)

Thanks! Interesting idea about this effect. There must be some nasties alright since I think DVD typically operates at around 5 or so mbps when it would be 270 uncompressed! I expect Blu-Ray is better with more efficient compression.

(in reply to Termyn8or)
Profile   Post #: 199
RE: Movies recorded on a DVR are copywrited? - 7/31/2011 11:58:28 PM   
Termyn8or


Posts: 18681
Joined: 11/12/2005
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"Thanks! Interesting idea about this effect."

OK, you might already know. As such you might not be saying thanks. I will describe it. Try not to let it bother you too muck lol.

You need to watch someting that is a wide angle shot and the camera pans slowly. Now realize movie cameras can use high speed shutters (which matters) as well as a small aperature to gain more depth of focussed field. On such a scene, in daylight is when you see it. Carefully watch the subject of the shot, usually in the foreground, and as the camera pans watch the background at the same time. The timing is off, in some cases it is choppy like a streaming video is sometimes. It is important to note that the subject usually in the foreground does not "stick" or chop up like the background does.

A Bluray might not do this. It depends on if, with the greater storage capacity they decided to use more faithful compression schemes that don't show this anomoly, or to use it for more data. In fact it probably varies from one Bluray disk to another. I just don't know because there is no real reason for me to research it.

I used to be interested in that shit until I realized that I could never put the knowledge to use. For example you probably didn't know the the original CDs could have been recorded in true discrete four channel audio. Later I realized why they never used it. It would take totally different hardware as well as CDs for consumer use. By the time they hit the market four channel sound was pretty much dead. In fact your modern "Dolby" surround when set to simply "surround" is actually matrix surround dating back to the 1970s. I can prove it if necessary. Just more useless knowledge.

And they worked hard on the recording scheme for CDs with a goal. The CD is the diameter it is because they wanted in dash automobile CD players to fit in the standard space alloted for a car radio in AMERICAN cars. Even thought they weren't invented here, Sony and Phillips knew where the market was. Then, we couldn't even produce a defect free enough stamped CDs in this country until a bunch of overseas consultants came over here to Telarc to figure out what they were doing wrong.

T^T

(in reply to Anaxagoras)
Profile   Post #: 200
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