#3 Unable to call pdb.gimp_image_reg from python - RuntimeError: execution error

[Shane]

HI Behnam,

I am using your new 2.0.0 version of Image Registration (thanks! By the way)

Trying to run it is a batch using PythonFu, but I encounter an error:

Traceback (most recent call last):
  File "<input>", line 1, in <module>
RuntimeError: execution error

Manually running the plugin works without error. I have also tried different images without issue.

Running GIMP 2.10.20 (revision1)
Windows platform

Steps to reproduce
Open GIMP
Filters > Python Fu

target_filename = "C:/testing/target.JPG"
reference_filename = "C:/testing/reference.JPG"
new_image = pdb.gimp_file_load(target_filename, 'target')
ref_image = pdb.gimp_file_load(reference_filename, 'reference')
gimp.Display(new_image)
gimp.Display(ref_image)
pdb.gimp_image_reg(new_image, new_image.active_layer, ref_image.active_layer, 0, 0, 50, 6, 2, 0)

Thanks for any assistance you can provide.

Shane

[Behnam Tabatabai]

Hi Shane,
Thank you for reporting the problem.
Thank you very much also for providing the steps to reproduce the problem.
I will need some time to analyze the problem. I will reach out back to you as soon as I have more information.
Cheers,
Behnam

[Behnam Tabatabai]

Hi Shane,

I have uploaded an updated version 2.0.1 of the plug-in. The problem should be resolved
in this version.

Cheers,
Behnam

PS. This is the script that I have been using for testing the non-interactive use of the plug-in:

the_filename = "c:/TestData/sb-1.jpg"
ref_filename = "c:/TestData/sb-2.jpg"

the_image = pdb.gimp_file_load(the_filename, 'target')
the_layer = the_image.active_layer
pdb.gimp_item_set_name(the_layer, 'sb-1.jpg')

ref_layer = pdb.gimp_file_load_layer(the_image, ref_filename)
pdb.gimp_image_insert_layer(the_image, ref_layer, None, 1)
pdb.gimp_image_set_active_layer(the_image, the_layer)

gimp.Display(the_image)

pdb.gimp_image_reg(the_image, the_layer, ref_layer, 0, 0, 1024, 6, 2, 0)