image portion

SilentWarrior

is there a way i could get a specifc portion from an image in visual c++6. i meant to say if i had a image and i want to make another file of that image of its center portion only . looking forward from all the gurus of code

Chris Losinger

i'm sure the various image classes on this site can help. or, as always, i know where you can find a commercial solution... -c

Cheap Oil. It's worth it!

Image Processing?

Jeremy Falcon

Chris Losinger wrote: or, as always, i know where you can find a commercial solution... One can only imagine! :rolleyes: Jeremy L. Falcon Homepage : Sonork = 100.16311
"It was a blind man who taught me how to see." - Aerosmith

moredip

If the image is a bitmap (DIB or DDB) you could probably use something like DrawDIBDraw(). HTH, Pete

Chris Losinger

i always mention the stuff here first! :) -c

Cheap Oil. It's worth it!

Image Processing?

Jeremy Falcon

Chris Losinger wrote: i always mention the stuff here first! It really is a nice library. I for one will revisit it if I start a project requiring serious imagine processing. Jeremy L. Falcon Homepage : Sonork = 100.16311
"It was a blind man who taught me how to see." - Aerosmith

Ed Gadziemski

I think you can use the BitBlt function to clip your original image. Set the destination size to the size of the center portion you'll be copying. Set the source x and y coordinates to the top-left point of where you want to start copying from on the original image. For information about BitBlt, see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/bitmaps\_0fzo.asp

Marc Richarme

Chris Losinger wrote: or, as always, i know where you can find a commercial solution... ...or use paintlib :)

Cheers,
Marc

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hkprs

hi, may be if u can load it to the screen DC u can save any part of the image.. Hope this helps.. Regards hkprs