pidng 3.4.6

Python utility for converting Raspberry Pi Camera RAW images into Adobe DNG Format.

PYDNG

Create Adobe DNG RAW files using Python.

Features

• 8,10,12,14,16-bit precision
• Lossless compression
• DNG Tags ( extensible )

Works with any Bayer RAW Data including native support for Raspberry Pi cameras.

• OV5467 ( Raspberry Pi Camera Module V1 )
• IMX219 ( Raspberry Pi Camera Module V2 )
• IMX477( Raspberry Pi High Quality Camera )

Raspberry Pi High Quality Camera examples below ( DNG top, JPEG bottom )

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Instructions

Requires:

• Python3
• Numpy
• ExifRead

Install

# download
git clone https://github.com/schoolpost/PyDNG.git
cd PyDNG

# install 
pip3 install src/.

# or
pip install src/.

How to use:

# examples
from pydng.core import RPICAM2DNG

# use file string input to the jpeg+raw file. 
d = RPICAM2DNG()
d.convert('imx477.jpg')


# the included command line utility can be used as shown below
Utility.py:
  python3 examples/utility.py <options> <inputFilename> 
  python3 examples/utility.py imx477.jpg  

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TODO

• SUB IFDS/THUMBNAILS

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Credits

Source referenced from:

CanPi ( Jack ) | color-matrices

Waveform80 | picamera

Krontech | chronos-utils

Andrew Baldwin | MLVRawViewer