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GIF Patent Prepares to Expire
pajamacore writes "It's worth noting that 20 June 2003 is GIF Liberation Day, the day on which US Patent 4,558,302 expires. The patent describes the LZW compression algorithm used in .gif files. That said, maybe the prices of image editing applications will drop slightly when corporations don't have to pay fees to Unisys."
LZW Patent Expires...
JPGs at Eleven.
"Consider yourself a member of a virtual corporation with Mr. Torvalds as your Chief Executive Officer." - Linux Advocac
I think, in the spirit of Orrin Hatch, and the undead zombies of the RIAA, that this patent should be extended indefinitely and every asshole with an unauthorized GIF on his or her PC deserves to get their fucking hard drive wiped by the God-like police-power-holding can-do-no-wrong patent-holders.
Sometimes I hate this country. Then I look at China and laugh.
That said, maybe the prices of image editing applications will drop slightly when corporations don't have to pay fees to Unisys
Ahh what I wouldn't give to be young and naive again...
NO CARRIER
...I want to know when .TXT expires. ;)
The coolest voice ever.
One day we will see a thread without a theory about how "M$" is going to use this new development to fuck us all.
One day, man.
--
the strongest word is still the word "free"
I'm well into the afternoon on the 20th of june ;)
...
Its a good thing, too, cuz its the start of the weekend, yay! Can't wait to knock off work.
Oh yeah. I'm in Australia
D.
You can tell how powerful someone is by the magnitude of the crime they can commit and be able to get away with.
Riiiight...Photoshop "price"...don't tell Senator Hatch that.
"You tried your best and failed miserably. The lesson is...never try. Heh!" -Homer
$500? Didn't you hear that Photoshop is now part of the free software movement now?
SecondPageMedia - Wha
Never mind that dumb .gif format, when does the .exe patent expire?
-------
Support Indy Music. Buy
Even though much of the world has moved on, patent-free LZW will shine one last time by compressing Unisys' asset column by a near-infinite factor!
No longer must we be deprived of 256 color paletted graphics with inferior lossless compession! Now we can experience the finest in 1980s(?) image technology!
Introducing the new Occam Fusion! Now with sqrt(-1) fewer blades!
I'll always remember GIF for introducing me to a huge underground world of BBS porn when I was a kid.
I used to string a 50ft telephone cord from my family's computer into the nearest phone jack (in the kitchen) every night and download GIFs over zmodem at 2400baud. It's a wonder I could stay awake in school.
Since the day we upgraded from CGA to VGA (256 color!) graphics, I've been a sick sick puppy.
Thank you, GIF! You made it all possible.
Keep in mind that most slashdot readers consider masturbation to be a drop-in vagina "replacement".
Do you even lift?
These aren't the 'roids you're looking for.
IE also doesn't support such crack addict features such as stability, and security.
Oh, right, tabbed browsing is for terrorists. Pop up ad blocking? Those companies need to make their money too!
GO GATOR!
-If God wanted people to be better than me, he would have made them that way.
but gif is so much better because you can do the compression calculations with a pen and paper! i'd like to see you do that with worthless PNG!
YOU SUCK BALLS!
I had a similar experience with ASCII art and a 300 baud modem...
so you would rather add in a bunch of BLOAT, then pay the 2 grand? ;)
i would rather pay for efficiency.
You would pay more for less code? huh?
The shockwave from that statement just tore through the whole java industry.
But cudos are in order, you are way more efficient than all those people who waste energy pressing the SHIFT key.
Not right away; the sudden editing of the html could cause instabilities in the web page. The unstable page will float around for a couple of years without the text, and if all goes well, it will get merged into the stable main page.
"God is a comedian playing to an audience too afraid to laugh." -Voltaire
You missed one:
5. Using a toothpick to undermine the foundations of the Adobe headquarters.
That'll show 'm.
What have you got against Adobe, anyway?
Be wary of any facts that confirm your opinion.
I guess thats what happens when you fail to innovate. I wonder what'll happen to Unisys...?
/. articles about it in the next few weeks.
Rumour has it that they'll claim unspecified intellectual property has been incorporated into Linux, and sue IBM. Look for a few dozen
0 1 - just my two bits
Ode to LZW Compression
Abe Lempel, Jacob Ziv and Terry Welch
Discovered a neat algorithm to squelch
CompuServe incorporated it into the GIF
Good programmers soon caught the drift
The format was published, free and open
Many useful things started to happen
Then Unisys Corp purchased the rights
And changed the terms on LZW overnight
The useful algorithm was off limits
Ransom to corporate greed and profits
On June 20, 2003, the LZW patent expired
Shame on Unisys for what has transpired
Someday Unisys books will be in arrears
While the ideas of LZW survive the years
The simple answer: "gif" is pronouncable, and can even be conjugated - like "I just giffed all night long" or "Could you please gif that one for me". Or just as a noun: "I have a gif of you, 20oz. of lubricant and a cell phone - can I have a raise?".
./-readers have heard their boss talk about ASDL, IDSN, STMP or (the all-time favourite) HTLM!
C'mon, don't expect your manager to be able to pronounce "png" - he would probably switch the letters. I suppose a lot of
- Peter Brodersen; professional nerd
LZW is a dictionary compression method. There are fundamentally 2 kinds of lossless compression techniques: dictionary and statistical. With the patent released on one of the first good well known dictionary compression, homebrew developers like myself are free to use that algorithm to develop our own compression techniques with no fear of repurcussion. This is a wonderful thing for people like me who are interested in making a better compression format for images. Now all I have to wait is for the patent on wavelets to go, and I can release my secret compression technique involving LZW and the secret wavelet transform of death!
Muhahahahahahahahaha.
1> Create radically awesome compression scheme.
2> Sell to some megacorp.
3> Profit!
<strongbad>Seriously, I'm so awesome!</strongbad>
My favorite "boss acronyms" were for FTP and SCCS....
"Did you make sure to RTP the files to CSSC?"
(I was like...... huh?)
dochood
Kinda like Quake, I think. Like how you could install it on all your friend's computers. Makes it popular.
Yeah, like all those kids pirated Quake and learned it, then when they grew up and went into a professional Quake-using office they told their IT guys, "buy Quake!".
then they got a job and bought Quake || and ]|[ so they could continue playing RocketArena with their friends.
Black holes are where the Matrix raised SIGFPE
Oh, look, there are some pigs flying past the window...
--
"The best cure for seasickness is to go and sit under a tree" --Spike Milligan
The problem with that is that the word "ping" is also used to mean ICMP echo requests.
So, what you're telling us is, even if the patent on the method expires soon, the trademark on the word will still belong to the peanut butter company, so you still can't legally include support for it? Or you can support it, you just can't say you do?
I'm so confudes.
(Actually, I'll say "JIF" when I also start saying "JRAPHIC".)
Yes, but English has this thing called context. You're
... I call it "pee en gee" myself, despite the best
supposed to know when someone would be talking about an ICMP
echo request and when someone would be talking about a
Portable Network Graphic format image (or, indeed, the
Portable Network Graphic format itself), or any of the other
meanings of the word "ping"/"Ping".
Don't worry
desires of the authors of the PNG specification. Just thought
I would be (+1) Informative about the "true" pronunciation.
www.timcoleman.com is a total waste of your time. Never go there.