Some sample working DNGs:
https://0x0.st/z8pf.dng (non-jpeg)
https://www.kenrockwell.com/leica/m9/sample-photos-3.htm (jpeg. these
are decoded as dark because there's no color space conversion
implemented)
A few others work too but I can't find the links to them anymore, I
can upload them if
From: Nick Renieris
Used a technique similar to lavc/tdsc.c for invoking the MJPEG decoder.
This commit adds support for:
- DNG tiles
- DNG tile huffman lossless JPEG decoding
- DNG 8-bpp ("packed" as dcraw calls it) decoding
- DNG color scaling [1]
- LinearizationTable tag
- BlackLevel tag
