Joining 2 images

[Mark Smith]

Sarah, others may know better, but I think you'll find this difficult  
to do. The way one might do this in a stack would be to import both  
images, then get the imageData of each, and join them up.

The imageData is actually just a list of pixel values as they are  
rendered by rev. Typically, a jpeg or png image file does not  
actually contain that data, it will contain a compressed version  
which you can't just stick together in the same way.

You may need to look into a command line tool like image magick that  
you can make shell calls to, either to extract the imageData or to do  
the whole job.

Hopefully someone more knowledgable will be able to tell us I'm  
wrong, but that's my understanding. :(

best,

Mark


On 4 May 2009, at 00:12, Sarah Reichelt wrote:

> Hi all you graphics gurus out there,
>
> I have 2 images, each 40 x 40 pixels.
> I want to join then side by side to end up with an image 80 x 40.
> Since this is for use in On-Rev, it has to work in script only, no
> stack or image objects can be used.
>
> I am a complete noob when it come to graphics, but I know there are
> people here who are experts, so if anyone has any suggestions, I would
> be most grateful.
>
> Thanks,
> Sarah
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