[DJATOM]

I found a bug. Well, not sure if that's really a bug, but might be unwanted behaviour of resizer.
Nowadays almost all anime blu-rays are upscales. I'd like to fight such upscales downscaling to original resolution using the mixed Descale and Spline36 clip, upscale back with eedi3 and merge it with source clip using lines mask.
Today my friend noticed slight shift in the source/AA comparisons. I tried to debug my script and found that resizer is just copying clip instead of fixing eedi3 shift. In that case 1920x1080 clip was downscaled to 960x540 and upscaled back (so we got 1920x1080 after eedi3 stuff).
As I understand, vapoursynth (zimg) resizer is just copying clip if input width and height matches with output. That might be unwanted if cropping options is set.
On my opinion resizer should check for crop options and do proper resizing in that case.