/*
 * Copyright (c) 2018 Diamond Light Source Ltd.
 * Author: Charles Mita
 */


#ifndef NXS_XDS_FILE_H
#define NXS_XDS_FILE_H

#include <hdf5.h>
#include "err.h"
#include "filters.h"


struct ds_desc_t {
	hid_t det_g_id;
	hid_t data_g_id;
	hsize_t dims[3];
	int data_width;
	int (*get_pixel_properties)(const struct ds_desc_t*, double*, double*);
	int (*get_pixel_mask)(const struct ds_desc_t*, int*);
	int (*get_data_frame)(const struct ds_desc_t*, const int, void*);
	void (*free_desc)(struct ds_desc_t*);
};

struct nxs_ds_desc_t {
	struct ds_desc_t base;
};

struct eiger_ds_desc_t {
	struct ds_desc_t base;
	int n_data_blocks;
	int *block_sizes;
	int (*frame_func)(const struct ds_desc_t*, const char*, const hsize_t*, const hsize_t*, void*);
};

struct opt_eiger_ds_desc_t {
	struct eiger_ds_desc_t base;
	int bs_applied;
	unsigned int bs_params[BS_H5_N_PARAMS];
};

int get_detector_info(const hid_t fid, struct ds_desc_t **desc);

struct det_visit_objects_t {
	hid_t nxdata;
	hid_t nxdetector;
};

#endif /* NXS_XDS_FILE_H */