03-28-2020, 05:54 PM
OK, get it. IMHO this s a Gimp bug that I will investigate and report.
A work-around it to no save the thumbnail. The script exports the images with the current default for the format (you can notice that the script is not asking you about the JPEG quality either) so you just have to change the defaults: File>Export as..., set the export parameters and click Save defaults.
A work-around it to no save the thumbnail. The script exports the images with the current default for the format (you can notice that the script is not asking you about the JPEG quality either) so you just have to change the defaults: File>Export as..., set the export parameters and click Save defaults.