FloatImg4PythonBinding/v4l2/nc-camcontrol.c

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2020-03-07 15:24:31 +01:00
/*
* tests pour capturer les webcams
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <math.h>
#include <string.h>
#include <sys/ioctl.h>
#include <errno.h>
#include <inttypes.h>
#include <linux/videodev2.h>
#include "../floatimg.h"
#include "v4l2_pr_structs.h"
#include "funcs.h"
int verbosity;
/* --------------------------------------------------------------------- */
void help(int n)
{
puts("camera controls");
puts("\t-d bla\t\tselect video device");
exit(0);
}
/* --------------------------------------------------------------------- */
int main(int argc, char *argv[])
{
int foo, opt;
int etype = 0;
char *device = "/dev/video0";
char *title = NULL;
int K = 0;
while ((opt = getopt(argc, argv, "d:e:hK:lT:v")) != -1) {
switch(opt) {
case 'd': device = optarg; break;
case 'e': etype = atol(optarg); break;
case 'h': help(0); break;
case 'K': K = atol(optarg); break;
// case 'l': liste_des_devices(0); break;
case 'v': verbosity++; break;
}
}
return 0;
}
/* --------------------------------------------------------------------- */