Using Rawkit with NumPy

Rawkit can be used to easily access raw data as NumPy arrays.

from rawkit.raw import Raw

with Raw(filename='some/raw/image.CR2') as raw:
    pixels = raw.as_array()
    color_filter_array = raw.color_filter_array

    # Randomly chosen pixel
    x = 307
    y = 123

    intensity = pixels[y][x]
    color = color_filter_array[y % 2][x % 2]
    message = 'The pixel at {x},{y} has intensity {i} and color {c}'

    print(message.format(
        x=x,
        y=y,
        i=intensity,
        c=color,
    ))