jonathanbieler/libraw.jl

Julia bindings for the LibRaw library

LibRaw

Bindings for the LibRaw library. The purpose of this package to read raw file and access the data, and apply some basic post-processing (applying coefficients and color matrices, demosaicing). Colors.jl and Images.jl could be used for further post-processing.

Bindings were automatically generated using Clang.jl, see gen/generator.jl.

Please open an issue if a functionality is missing or broken.

Known issues

• Margins are not taken into account
• Only RGBG Bayer pattern is supported

Example

See examples/process_raw_file.jl for a more complete example.

raw_img = LibRaw.RawImage("data/ccp2.nef")

@assert LibRaw.color_description(raw_img) == "RGBG"
img = LibRaw.demoisaic(LibRaw.BayerAverage(), raw_img)#h x w x 4 Array

# apply white balance as shot
LibRaw.apply_multipliers!(img, LibRaw.camera_multipliers(raw_img))

libraw.jl's Issues

TagBot trigger issue

This issue is used to trigger TagBot; feel free to unsubscribe.

If you haven't already, you should update your TagBot.yml to include issue comment triggers.
Please see this post on Discourse for instructions and more details.

If you'd like for me to do this for you, comment TagBot fix on this issue.
I'll open a PR within a few hours, please be patient!