Sampling

This module has always been in the pixel pipeline but was hidden in darktable GUI. Ansel 0.0 exposes it to allow users to fix a mistake in the default pipeline order of darktable. Action When exporting images to save them to a file, the picture is processed at full resolution and then rescaled to the specified output size by this module. Final resampling is never used when producing previews, for the lighttable thumbnails or in the darkroom, because in this case images are resampled earlier in the pipeline, for better rendering speed.