am df479dde: Merge "Add scale factor / quality parameters in filters" into gb-ub-photos-arches

* commit 'df479ddec29551216a9344e4bae925f60185210a':
  Add scale factor / quality parameters in filters
tree: 358bccfaa6e16a14377b2309a40082f35484e75b
  1. res/
  2. src/
  3. src_pd/
  4. tests/