Author Topic: compressing files  (Read 1659 times)

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Offline Taristin

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...oh, no... I'm mistaking you with redmenace? Perhaps?
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Offline redsniper

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yes, he has one
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"...this conversation is pointlessly confrontational."

  

Offline Fury

  • The Curmudgeon
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Quote
Originally posted by Fractux
7-zip is a very good compressor as well. I use it all the time. nd, it's totally free :)

http://www.7-zip.org/

Cheers!

7Zip is superior to WinRAR because it can do LZMA compression.

 

Offline BlackDove

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Quote
Originally posted by redsniper


Close. X-files episodes actually. WinRAR couldn't compress them very much (3GB to 2.8GB) and I don't have a DVD burner. It's okay though, I'll probably never watch them again, at least not soon. If there's no easy way to super extremely compress them I'll just delete them. No big deal. You can now hijack/derail the thread. :)


See, there's your problem. Everyone knows that video's don't compress well unless you go about them in the huge roundabout way, which just simply isn't worth it.

Get the DVD burner. The **** is cheap today, and it solves SO many issues for us multi-media oriented people (*cough*) in regards to backups.

 

Offline Scuddie

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Get a harddrive.  Much easier and cost effective than swapping several DVDs to make backups.
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Sorry boobies.

 

Offline BlackDove

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That.....doesn't sound smart. For so many reasons I'm not even going to list, they should be obvious :wtf:

 

Offline ZylonBane

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Quote
Originally posted by Mr. Fury
7Zip is superior to WinRAR because it can do LZMA compression.

Bah. BrundleZIP is superior to all because it can do quantum entanglement compression.
ZylonBane's opinions do not represent those of the management.

 

Offline Clave

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Stuffit... http://www.stuffit.com/win/index.html

Win Mac Linux - It's cross-platform and supports 25 formats....
altgame - a site about something: http://www.altgame.net/
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Offline Tiara

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.7z archives rule! :D
I AM GOD! AND I SHALL SMITE THEE!



...because I can :drevil:

 

Offline redsniper

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I tried 7zip on one of the episodes. 139MB to 132MB on Ultra LZMA compression. I guess AVIs just don't compress well. Anyway, thanks to everyone who's tried to help so far. The effort is appreciated. :nod:
"Think about nice things not unhappy things.
The future makes happy, if you make it yourself.
No war; think about happy things."   -WouterSmitssm

Hard Light Productions:
"...this conversation is pointlessly confrontational."

 

Offline Tiara

  • Mrs. T, foo'!
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Quote
Originally posted by redsniper
I tried 7zip on one of the episodes. 139MB to 132MB on Ultra LZMA compression. I guess AVIs just don't compress well. Anyway, thanks to everyone who's tried to help so far. The effort is appreciated. :nod:

Compressing movies very much rely on the method used for movie compression when trying to archive them. Some video compression methods are basically the same as rarring/zipping/etc. It would be like rarring a rar. :p
I AM GOD! AND I SHALL SMITE THEE!



...because I can :drevil:

 

Offline redsniper

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so basically... an AVI is already compressed. Am I right?
"Think about nice things not unhappy things.
The future makes happy, if you make it yourself.
No war; think about happy things."   -WouterSmitssm

Hard Light Productions:
"...this conversation is pointlessly confrontational."

 

Offline pyro-manic

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:nod: They're sort of like jpegs - already compressed significantly (compared to a bmp for example).
Any fool can pull a trigger...

 

Offline redsniper

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then, out of curiosity, what would be the video equivalent of a bitmap? just pure uncompressed video?
"Think about nice things not unhappy things.
The future makes happy, if you make it yourself.
No war; think about happy things."   -WouterSmitssm

Hard Light Productions:
"...this conversation is pointlessly confrontational."

 

Offline an0n

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An uncompressed AVI.
"I.....don't.....CARE!!!!!" ---- an0n
"an0n's right. He's crazy, an asshole, not to be trusted, rarely to be taken seriously, and never to be allowed near your mother. But, he's got a knack for being right. In the worst possible way he can find." ---- Yuppygoat
~-=~!@!~=-~ : Nodewar.com

 

Offline Liberator

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an mpeg you twit...
So as through a glass, and darkly
The age long strife I see
Where I fought in many guises,
Many names, but always me.

There are only 10 types of people in the world , those that understand binary and those that don't.

 

Offline an0n

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No, you twit, it's an uncompressed AVI.

MPEG's have MPEG2 encoding.
"I.....don't.....CARE!!!!!" ---- an0n
"an0n's right. He's crazy, an asshole, not to be trusted, rarely to be taken seriously, and never to be allowed near your mother. But, he's got a knack for being right. In the worst possible way he can find." ---- Yuppygoat
~-=~!@!~=-~ : Nodewar.com

 

Offline Thorn

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AVI=raw data. an0n is correct.

 

Offline Flaser

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Quote
Originally posted by Thorn
AVI=raw data. an0n is correct.


Wrong.

AVI = Container
1 video + 1 audio stream.

Video can be uncompressed (dunno whatitsname) while the audio will be in some kind of PCM format if no "compression" is used.

WAV is a container just like that, but it can only contain a single audio stream.
"I was going to become a speed dealer. If one stupid fairytale turns out to be total nonsense, what does the young man do? If you answered, “Wake up and face reality,” you don’t remember what it was like being a young man. You just go to the next entry in the catalogue of lies you can use to destroy your life." - John Dolan

 

Offline an0n

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Yes, but if you have an audio and video stream both running uncompressed, you put them in a ****ing AVI file.

Every video-editting program will give you the lowest possible option as 'Uncompressed AVI'.
"I.....don't.....CARE!!!!!" ---- an0n
"an0n's right. He's crazy, an asshole, not to be trusted, rarely to be taken seriously, and never to be allowed near your mother. But, he's got a knack for being right. In the worst possible way he can find." ---- Yuppygoat
~-=~!@!~=-~ : Nodewar.com