Does LibRAW take care of image rotation?

Submitted by lordloh on

My code is as follows - 

RawProcessor.open_file("FILE.NEF");
imgD.params.use_camera_wb=1;
imgD.params.user_flip = 0;
RawProcessor.unpack();
RawProcessor.adjust_sizes_info_only();
RawProcessor.dcraw_process();
RawProcessor.copy_mem_image()

However, thsi code does not rotate images to the correct indentation. Should I expect it to? Is RawProcessor.adjust_sizes_info_only(); supposed to adjust the orientation of the image? My pictures are taken from a Nikon D7000 camera.

Thank you.

Forums: 

Correct orientation of the image.

Submitted by lordloh on

I discovered that the line imgD.params.user_flip = 0; was an unnecessary line. Things worked after removing it from my code.

Also I forgot to include

LibRaw RawProcessor;

and

#define imgD RawProcessor.imgdata

in the original code.

Bharath Bhushan Lohray
http://bharath.lohray.com/weblog/