how to use imagelib ?

[Nobody/Anonymous]

where are simple examples to use the jpeg/tiff/png loading portions of the imagelib dev-pak libraries?

I know how to include the libjpeg.a, etc in the project options but I need usage on how to use it, like trying to load in a jpeg would be a good first start.

thnx

[Nobody/Anonymous]

OK.. with the imagelib devpak installed,  I've got (for jpeglib):

in Project Options/object libs I have:
- ljpeg  (for libjpeg.a).

and

#include "..\\jpeg\\jpeglib.h"
#include "..\\jpeg\\jerror.h"

and

int foo() {
        jpeg_decompress_struct cinfo;
        jpeg_error_mgr jerr;

        cinfo.err = jpeg_std_error(&jerr);
        jpeg_create_decompress(&cinfo);
}

linker errors:

[Linker error] undefined reference to `jpeg_std_error(jpeg_error_mgr *)'
[Linker error] undefined reference to `jpeg_CreateDecompress(jpeg_decompress_struct *, int, unsigned int)'

[Nobody/Anonymous]

btw I did add the following to the project options:

-ljpeg -lz  (for libjpeg.a and libz.a)

what could be causing those linker errors above?

- drarem