Convert multiple layers at the same time.

[hudefect]

Hello Again!

I am trying to open a CMYK PSD file in GIMP.

I managed to open the file in Cyan. Once the image opens, a popup window titled Open Image Layer? appears for a selection of one single layer.

If I select one layer and click open, then only this one layer is imported in GIMP

If I click cancel, then all layers are loaded and converted into one single layer in GIMP.

Is there any way of maintaining the layers in the output image?

Thanks!

[rodlie]

At the moment we use TIFF when moving images to/from GIMP. I'm not familiar with the GIMP Python API, but it should be doable.

[rodlie]

I have made proof-of-concept code that seems to work nicely (Convert a 45 layered PSD from CMYK to RGB while preserving all the layers and additional data/info). Will do a snapshot build on Sunday.

[hudefect]

You are fantastic, thanks! That will be game changer!

[hook-ops]

Hello, I want to know about dot gain in offset print.
Do you like offset print with water or waterless?
In waterless case, I want to know how much percent dot gain increase?