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Re: Process series of image files? [message #53212 is a reply to message #53211]

Thu, 29 March 2007 09:46

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

go cats writes:

> I have another question. I learned that dialog_pickfile() is useful to
> pick an input file, instead of modifying and save code. Is there a way
> to define output file name in thay way? I mean specifying user defined
> output file name, instead of modifying write_tiff every time.

This is, generally, what is meant by the term "programming". :-)

; Get all the input TIFF files in directory.
files = File_Search('*.tif', Count=count)

; Process each file somehow...
FOR j=0,count-1 DO BEGIN
something, something, something

; Write the file out with a changed name.
dir = File_DirName(file, /Mark_Directory)
basename = File_BaseName(file, '.tif')
outfile = dir + basename +'.processed.tif'
Write_Tiff, outfile, processedImage
ENDFOR

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: Process series of image files? By: beardown911 on Thu, 29 March 2007 14:46
		Re: Process series of image files? By: David Fanning on Thu, 29 March 2007 09:52
		Re: Process series of image files? By: David Fanning on Thu, 29 March 2007 09:46

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