eddy/astrovideoguide_v3
1
0
Fork 0
mirror of https://github.com/eddyem/astrovideoguide_v3.git synced 2026-03-20 08:41:05 +03:00
Code Issues Packages Projects Releases Wiki Activity

initial commit

Browse Source
This commit is contained in:
Edward Emelianov
2021-03-29 18:27:24 +03:00
parent 2711e8586c
commit ae3f52db70
22 changed files with 3342 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
cmdlnopts.c Normal file
View File

@@ -0,0 +1,94 @@
/* geany_encoding=koi8-r
* cmdlnopts.c - the only function that parse cmdln args and returns glob parameters
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <strings.h>
#include <math.h>
#include <usefull_macros.h>
#include "cmdlnopts.h"
/*
* here are global parameters initialisation
*/
static int help;
glob_pars *GP = NULL;
// default PID filename:
#define DEFAULT_PIDFILE "/tmp/loccorr.pid"
// DEFAULTS
// default global parameters
static glob_pars G = {
.pidfile = DEFAULT_PIDFILE,
.throwpart = 0.5,
.medradius = 1.,
.ndilations = 2,
.nerosions = 2,
.minarea = 5,
.intensthres = 0.01
};
/*
* Define command line options by filling structure:
* name has_arg flag val type argptr help
*/
static myoption cmdlnopts[] = {
// common options
{"help", NO_ARGS, NULL, 'h', arg_int, APTR(&help), _("show this help")},
{"logfile", NEED_ARG, NULL, 'l', arg_string, APTR(&G.logfile), _("file to save logs (default: none)")},
{"pidfile", NEED_ARG, NULL, 'P', arg_string, APTR(&G.pidfile), _("pidfile (default: " DEFAULT_PIDFILE ")")},
{"verbose", NO_ARGS, NULL, 'v', arg_none, APTR(&G.verb), _("increase verbosity level of log file (each -v increased by 1)")},
{"input", NEED_ARG, NULL, 'i', arg_string, APTR(&G.inputname), _("file or directory name for monitoring")},
{"blackp", NEED_ARG, NULL, 'b', arg_double, APTR(&G.throwpart), _("fraction of black pixels to throw away when make histogram eq")},
{"radius", NEED_ARG, NULL, 'r', arg_int, APTR(&G.medradius), _("radius of median filter (r=1 -> 3x3, r=2 -> 5x5 etc.)")},
{"equalize",NEED_ARG, NULL, 'e', arg_int, APTR(&G.equalize), _("make historam equalization of saved jpeg")},
{"ndilat", NEED_ARG, NULL, 'D', arg_int, APTR(&G.ndilations),_("amount of erosions after thresholding (default: 2)")},
{"neros", NEED_ARG, NULL, 'E', arg_int, APTR(&G.nerosions), _("amount of dilations after erosions (default: 2)")},
{"minarea", NEED_ARG, NULL, 'A', arg_int, APTR(&G.minarea), _("minimal object pixels amount (default: 5)")},
{"intthres",NEED_ARG, NULL, 'T', arg_double, APTR(&G.intensthres),_("threshold by total object intensity when sorting = |I1-I2|/(I1+I2), default: 0.01")},
end_option
};
/**
* Parse command line options and return dynamically allocated structure
* to global parameters
* @param argc - copy of argc from main
* @param argv - copy of argv from main
* @return allocated structure with global parameters
*/
glob_pars *parse_args(int argc, char **argv){
size_t hlen = 1024;
char helpstring[1024], *hptr = helpstring;
snprintf(hptr, hlen, "Usage: %%s [args]\n\n\tWhere args are:\n");
// format of help: "Usage: progname [args]\n"
change_helpstring(helpstring);
// parse arguments
parseargs(&argc, &argv, cmdlnopts);
if(help) showhelp(-1, cmdlnopts);
if(argc > 0){
WARNX("Extra parameters!");
showhelp(-1, cmdlnopts);
}
return &G;
}