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Compression

PostPosted: Sun Dec 03, 2006 9:51 am
by Double_Farvel
sorry no pics...Please excuse my ignorance but what does compression actually do to a screenshot?

Re: Compression

PostPosted: Sun Dec 03, 2006 9:57 am
by Hai Perso Coyone?
It makes it very pixelated...and it reduces quality...The only "good" thing it does is make the file size lower... ::)

Here an example...The first pic is compressed to a point where it does not loose its quality...The second...well, you'll see...

Very Little Compression...
Image

Same Shot...Tons of Compression...
Image

See the difference? ;)

Re: Compression

PostPosted: Sun Dec 03, 2006 10:04 am
by Double_Farvel
Yes and do i control the amount when i save it?

Re: Compression

PostPosted: Sun Dec 03, 2006 10:22 am
by Hai Perso Coyone?
Yes and do i control the amount when i save it?


Yes, if you use Irfanview, it's the tab that asks the JPEG qualities...If you use Photoshop, it's much easier with the Save for Web feature...You can preview the quality with file size which really helps alot ;)

Re: Compression

PostPosted: Sun Dec 03, 2006 10:26 am
by Double_Farvel
Thanks for all of your help :D

Re: Compression

PostPosted: Sun Dec 03, 2006 10:27 am
by VVM
yes you do control the amount of compression.