M

mcopping

Thanks for the feedback, that is good to know. It suggests to me the problem is else where in my code, if the centre crop is automatically set.

Thank you for your response.

I see that setSensorCrop() requires the top left x and y coordinates of the box. In order to calculate this, i need to know the resolution of the camera (which i set to THE_4_K) and also the original resolution prior to any internal cropping. This is the piece I am not sure how to retrieve.

When I look at getIspSize() or getResolutionSize(), both return (3840, 2160) i.e. THE_4_K. In the case of the oak 1 max, is there a way to see that the initial resolution is (4056, 3040) which is then cropped to (3840, 2160).

For example, in the case of the oak 1 i believe this should return (3840, 2160), indicating i do not need to setSensorCrop(). In the case of the oak 1max this should return (4056, 3040) i.e. the resolution from THE_12_MP, which then allows me to correctly calculate the coordinates for setSensorCrop() for a resolution of (3840, 2160).

In general i always want the centre of my image to align with the centre of the camera, so it would be nice if I can write a function which always ensures this, even if i swap between cameras and/or resolutions.

thanks again.