The implementation of batch scaling in #21 is useful when resizing several images, but it is difficult to use when the scaling is part of a pipeline. I would like to suggest a directory watch mode. This could simply be a loop where it checks for new files in the input directory for every n-seconds. This way it can shave off the initialization time and can be easily integrated with external script.
GigaFyde
commented
3 years ago 
Calinou
The implementation of batch scaling in #21 is useful when resizing several images, but it is difficult to use when the scaling is part of a pipeline. I would like to suggest a directory watch mode. This could simply be a loop where it checks for new files in the input directory for every n-seconds. This way it can shave off the initialization time and can be easily integrated with external script.