Subset array of IMX327 in Python

Seka

Hi,
I wonder if it is possible to subset the images of IMX327 directly before saving it...

I tried:

frame = camera.capture(encoding='jpeg')
frame = frame.as_array
frame = frame[360:720, 640:1280]
    

frame.as_array.tofile(dest+"/nm590" + date + ".jpg")

But I got the error: IndexErroe: too many indices for array

When checking number of dimensions with

len(frame.shape)

it returns 1

Any idea what the problem may be?

veye_xumm

@seka
I'm not very familiar with python. But in my opinion, jpeg is compressed data, which can't be subset by simple sampling, is it?