Re: resizing image files.

I mis-spoke slightly. I don't actually have any files myself I need 
resized.    I am working on a Lisp application that needs to operate on 
image files in those ways.

I know about the bindings to image-magick, but was hoping to perform 
everything using Lisp only.  Plus, I seem to recall that image-magick is 
GPL.


And, most annoying of all, I am convinced that the LispWorks GP: 
functions are capable of doing these operations. I have an old laptop 
around here somewhere, maybe my toy code is there.





Luke Crook wrote:
> A non-lisp option is to use irfanview. It has a batch mode that will perform the resize, rename, file move & conversion of any number of files as a single operation. Your requirement to crop images automatically may be problematic though. 
>
> Windows only though. 
>
> - Luke
>
> ------Original Message------
> From: John Thingstad
> Sender: owner-lisp-hug@lispworks.com
> To: lisp-hug@lispworks.com
> ReplyTo: John Thingstad
> Sent: Sep 11, 2008 08:15
> Subject: Re: resizing image files.
>
>
> På Thu, 11 Sep 2008 16:53:08 +0200, skrev Andreas Thiele  
> <andreas@atp-media.de>:
>
>   
>> Hi Chris,
>>
>> this might seem a bit odd recommendation :)
>>
>> I while back I had to do some image processing for my own app. I had to  
>> convert some dozend pictures and generate some hundered
>> output images in different formats and color schemes etc. I used the  
>> command line interface of Image Magick. Just used LispWorks as
>> 'batch processor'.
>>
>> Regards
>>
>>     
>
> There is a Common Lisp interface to Image magic.
>
> http://common-lisp.net/project/cl-magick/
>
> --------------
> John Thingstad
>
>
>
> Sent via BlackBerry by AT&T