Hi. Great library.
I wish to decode only part or parts of the image, kind of as what happens in the 'half size' mode. If not, i can demosaic myself and for that i need to acces the bayer data in parts. How do i do that?
The reason is
(1) that i often only want one part of the image processed.
(2) i want to speed it up by multithreading, as i cant use openmp (using clang). I could just cut the image in quadrants and process them to have a 4x speedup.

Tim

Hi,

I have developed a program that links to the thread-safe dynamic library from LibRaw 0.15.4 on a Mac (with OS X 10.9). This has worked perfectly for several months, and the developers of LibRaw are to be congratulated on providing such useful functionality.

Hi,

I was hoping for some advice on how to have libraw completely discard the red and blue pixels and only use the green pixels to interpolate for the final image. This is for a scientific application. I have done a fair amount of research and I believe there is no way for me to do this without modifying the source code. That is fine with me.

For the life of me, I cannot clarify my mind about how gamma correction/expansion is managed in libraw/dcraw and in general in a color management chain. Or maybe, I have an idea that has to be confirmed/rejected.

I assume human eyes introduce a gamma compression of about 0.45 and that this is canceled out by the viewer who observe an lcd screen with the same law.

CMake install always requires root to install FindLibRaw.cmake
FindLibRaw.cmake is not configured for custom install prefix
include path in pc-file broken
invalid copy constructor for LibRaw class