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96 lines
2.6 KiB
C
96 lines
2.6 KiB
C
/*
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* geany_encoding=koi8-r
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* imfunctions.h
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*
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* Copyright 2017 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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#pragma once
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#ifndef __IMFUNCTIONS_H__
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#define __IMFUNCTIONS_H__
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#include <stdint.h>
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// how to save files: rewrite, check existance or add number
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typedef enum{
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STORE_REWRITE,
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STORE_NORMAL,
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STORE_NEXTNUM
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} store_type;
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// which format should be used when image stored (OR`ed)
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typedef enum{
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FORMAT_NONE = 0,
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FORMAT_FITS = 1,
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FORMAT_TIFF = 2,
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FORMAT_RAW = 4
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} image_format;
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// exposed image type
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typedef enum{
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IMTYPE_AUTODARK,
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IMTYPE_LIGHT,
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IMTYPE_DARK
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} image_type;
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// subframe parameters
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typedef struct{
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uint16_t Xstart;
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uint16_t Ystart;
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uint8_t size;
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} imsubframe;
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// all data of image stored
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typedef struct{
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store_type st; // how would files be stored
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char *imname; // image basename
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image_format imformat;
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image_type imtype;
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double exptime;
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int binning;
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imsubframe *subframe;
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size_t W, H; // image size
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uint16_t *imdata; // image data itself
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time_t exposetime; // time of exposition start
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int timestamp; // add timestamp to filename
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int once; // get only one image
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} imstorage;
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extern double exp_calculated;
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// image type suffixes
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#define SUFFIX_FITS "fits.gz"
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#define SUFFIX_RAW "bin"
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#define SUFFIX_TIFF "tiff"
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#define SUFFIX_JPEG "jpg"
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void set_max_exptime(double t);
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char *make_filename(imstorage *img, const char *suff);
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imstorage *chk_storeimg(imstorage *img, char* store, char *format);
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int store_image(imstorage *filename);
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void print_stat(imstorage *img);
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#ifndef CLIENT
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uint16_t *get_imdata(imstorage *img);
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#else
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time_t get_wd_period();
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#endif
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int save_histo(FILE *f, imstorage *img);
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#endif // __IMFUNCTIONS_H__
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