Add new comment

Pointer "raw_image" is 0

Hi Lexa

I have made some progress in VB.NET to get camera sensor data from "libraw.dll".
For example, I see image size data but all values in "libraw_rawdata_t" are 0 or Nothing, including pointer "raw_image". So therefore I don't see any pixel data.

Recall that I am only executing "libraw_init" , "libraw_open_file" and "libraw_unpack" as I only want to get the raw unprocessed data from the camera sensor.

I am not asking about how to use VB.NET, but whether I have included all typedefs from libraw_types.h.

I have created in VB.NET all the data structures that are defined in "libraw_data_t" (from "libraw_types.h").
I have also included all nested data structures that are referenced by those data structures in "libraw_data_t".

My question is: Are there any other data structures that I have to include from other C or C++ files to get the raw unprocessed data from the camera sensor? For example, in "unprocessed_raw.cpp", will I need to include data structures defined in "#include "libraw/libraw.h"?

SteveR