#ifdef __cplusplus
#include <openMVG/image/image_io.hpp>
#include <openMVG/image/image_concat.hpp>
#include <openMVG/vector_graphics/svgDrawer.hpp>
#include <openMVG/features/feature.hpp>
#include <forward_list>
#include <openMVG/sfm/sfm.hpp>
#include <openMVG/features/mser/mser.hpp>
#endif // __cplusplus

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <png.h>

extern "C" auto png_sig_cm = png_sig_cmp;

typedef struct _Frame
{
    FILE *stream;
    int w;
    int h;
    int depth;
} Frame;

const Frame *new_frame_from_handle(FILE *, int, int, int);
#ifdef __cplusplus
extern "C" __attribute__((visibility("default"))) __attribute((used))
#else
__attribute__((visibility("default"))) __attribute((used))
#endif // __cplusplus
const Frame *
new_frame_from_data(const uint8_t *, const size_t, int, int, int);

#ifdef __cplusplus
typedef openMVG::image::Image<openMVG::image::RGBColor> RgbImage;
typedef std::vector<openMVG::features::AffinePointFeature> FeatureVector;
typedef openMVG::image::Image<unsigned char> UImage;
typedef std::vector<openMVG::features::MSER::MSERRegion> RegionVector;
typedef openMVG::sfm::SfM_Data Sfm_Data;

extern "C" namespace Archimedes
{
    int get_image_data(const Frame *, unsigned char *data);
}
#endif

#ifdef __cplusplus
extern "C" __attribute__((visibility("default"))) __attribute((used))
#else
__attribute__((visibility("default"))) __attribute((used))
#endif // __cplusplus
int
archimedes_get_image_data(const Frame *, unsigned char *);