picamraw 1.0.15

Library for extracting raw bayer data from a Raspberry Pi JPEG+RAW file

picamraw

Library for extracting raw bayer data from a Raspberry Pi JPEG+RAW file.

Usage example

Extract raw bayer array

from picamraw import PiRawBayer, PiCameraVersion

raw_bayer = PiRawBayer(
    filepath='path/to/image.jpeg',
    camera_version=PiCameraVersion.V2,
    sensor_mode=0
)
raw_bayer.bayer_array   # A 16-bit 2D numpy array of the bayer data
raw_bayer.bayer_order   # A `BayerOrder` enum that describes the arrangement of the R,G,G,B pixels in the bayer_array

Testing

This package is tested using tox. To run tests, simply pip install tox and then run tox.

Note: this code has only been tested against an image captured with camera version V2 and sensor_mode 0.

Attribution

This library was forked from the PiCamera package and heavily modified.