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Can I make a .BMP a .JPG?

Posted: 2003-09-10 06:48am
by Superman
How would I do this?

Posted: 2003-09-10 06:49am
by Crazy_Vasey
Just load it up in GIMP/Photoshop/Paint Shop Pro and save it as a JPG.

Posted: 2003-09-10 06:56am
by Faram
MS paint in XP can do this.

Posted: 2003-09-10 07:00am
by Superman
thanks...

Posted: 2003-09-10 07:02am
by Superman
So I am trying to change my avatar to a photo, but the size remains the same when I make the pic smaller. Does that sound right? What's the best way to go about making a photo into an avatar?

Posted: 2003-09-10 07:05am
by Faram
PM me and i'll give you my mail adress. I'll fix the image for ya.

Posted: 2003-09-10 08:44am
by Montcalm
Or you can download Irfanview its perfect for resizing.

Posted: 2003-09-10 10:04am
by phongn
Xnview works as well and also supports a huge number of file formats.

Posted: 2003-09-10 10:05am
by InnerBrat
Or, you can just look at Supes' av, think "oh, he managed it then" and go home.

Posted: 2003-09-10 10:10am
by Montcalm
phongn wrote:Xnview works as well and also supports a huge number of file formats.
I know i have Xnview too i use it for screencaps. 8)

Posted: 2003-09-10 10:55am
by Zoink
You might want to consider "gif" format. If you keep editing and saving a file in standard jpg format, you'll lose a little image quality over time, you'll eventually see 'blocky' colours/edges starting to appear. JPG compression sacrifices image data each time to compress it further. The gif format also supports transparency.

Also make sure you reduce colour depth. A jpg will save with 16 million colours, a gif will reduce that to 256. In most paint programs you can force it to reduce that even further. For an avatar you probably only need 16 colours (maybe even less). You'll see smaller file sized if you do this.

Posted: 2003-09-10 10:59am
by Zoink
My avatar is about 5k in gif, 9k in jpg format (with the least compression).

I can crank up compression in the jpg, but I'd lose image quality.

Posted: 2003-09-10 01:10pm
by Nathan F
MS Paint in fricken Windows 3.1 can do this. Just save the file as a .jpg.

Posted: 2003-09-10 01:11pm
by Vertigo1
Zoink, it depends on the image. For screenshots of a GUI, or small pictures, GIF rules. When it comes to images larger than 320x240, GIF starts to have a larger filesize than a JPEG at the same resolution.

Posted: 2003-09-10 01:43pm
by Stormbringer
This is settled.