Knockout PSD path

[Luca]

Hello,
i try to delete the inverted path af an PSD-file, make the deleted part transparent and save the file.
I found a solution that works for TIFF-files:

Code: Select all

convert source.tif -background white -fill white -draw "color 0 0 reset" 
-transparent white -clip -draw "Image Copy 0,0 0,0 source.tif" -strip out.tif

But it does not work for PSD-files. Do I have to take care of the photoshop-layers in the file?
I would also do that on MagickNet if there is any way

Thank you.

[Luca]

No ideas?

[Luca]

Ok it works with this comand. But I lose the path-information in the result-file. Does anybody know how to apply them?