I can confirm the issue with
Processing failed, potentially unsupported config. It may happen with smaller cropping areas (around 6 pixels here,
1280*(1.0 - 0.995), but also with up to 14 pixels in this config), that have to be upscaled to 64 (
setResize). The algorithm selecting the best hardware scaler ratio has a problem here, and we'll need to fix it. The implementation is slightly different depending on
But I can't reproduce this:
[critical] Fatal error. Please report to developers. Log: 'ImgPreproc' '261'.
It's possible it could be triggered by floating point rounding of some values in firmware, but I tried with the input values mentioned on the last line above, and also slight variations, with no success in replicating. Was always getting the first error appearing at every frame:
Processing failed ...
Could you check, does it happen consistently for you? Also it may be possible the values last printed were not yet received by the device, but some previous ones could have caused the problem.