int main(int argc, char *argv[])
{
fswebcam_config_t *config;
/* Prepare the configuration structure. */
config = calloc(sizeof(fswebcam_config_t), 1);
if(!config)
{
WARN("Out of memory.");
return(-1);
}
/* Set defaults and parse the command line. */
if(fswc_getopts(config, argc, argv)) return(-1);
/* Open the log file if one was specified. */
if(config->logfile && fswc_openlog(config)) return(-1);
/* Go into the background if requested. */
if(config->background && fswc_background(config)) return(-1);
/* Save PID of requested. */
if(config->pidfile && fswc_savepid(config)) return(-1);
/* Setup signal handlers. */
if(fswc_setup_signals()) return(-1);
/* Enable FontConfig support in GD */
if(!gdFTUseFontConfig(1)) DEBUG("gd has no fontconfig support");
/* Capture the image(s). */
if(!config->loop) fswc_grab(config);
else
{
/* Loop mode ... keep capturing images until terminated. */
while(1 == 1)
{
time_t capturetime = time(NULL);
char timestamp[32];
/* Calculate when the next image is due. */
capturetime -= (capturetime % config->loop);
capturetime += config->loop + config->offset;
/* Correct the capturetime if the offset pushes
* it to far into the future. */
if(capturetime - time(NULL) > config->loop)
capturetime -= config->loop;
fswc_strftime(timestamp, 32, "%Y-%m-%d %H:%M:%S (%Z)",
capturetime, config->gmt);
MSG(">>> Next image due: %s", timestamp);
/* Wait until that time comes. */
while(time(NULL) < capturetime)
{
usleep(250000);
if(received_sighup)
{
/* Reload configuration. */
MSG("Received HUP signal... reloading configuration.");
fswc_free_config(config);
fswc_getopts(config, argc, argv);
/* Clear hup signal. */
received_sighup = 0;
}
if(received_sigusr1)
{
MSG("Received USR1 signal... Capturing image.");
break;
}
if(received_sigterm)
{
MSG("Received TERM signal... exiting.");
break;
}
}
if(received_sigterm) break;
/* Clear usr1 signal. */
received_sigusr1 = 0;
/* Capture the image. */
fswc_grab(config);
}
}
/* Close the log file. */
if(config->logfile) log_close();
/* Free all used memory. */
fswc_free_config(config);
free(config);
return(0);
}
//this integer for image name
int main(int argc, char *argv[])
{
fswebcam_config_t *config;
/* Prepare the configuration structure. */
config = calloc(sizeof(fswebcam_config_t), 1);
if(!config)
{
WARN("Out of memory.");
return(-1);
}
// config->width = src.width;
// config->height = src.height;
/* Set the default values for this run. */
if(config->font) free(config->font);
if(config->title) free(config->title);
if(config->subtitle) free(config->subtitle);
if(config->timestamp) free(config->timestamp);
if(config->info) free(config->info);
if(config->underlay) free(config->underlay);
if(config->overlay) free(config->overlay);
if(config->filename) free(config->filename);
config->banner = BOTTOM_BANNER;
config->bg_colour = 0x40263A93;
config->bl_colour = 0x00FF0000;
config->fg_colour = 0x00FFFFFF;
config->font = strdup("sans");
config->fontsize = 10;
config->shadow = 1;
config->title = strdup("NicePhoto");
config->subtitle = strdup("By Charmyin");
config->timestamp = strdup("%Y-%m-%d %H:%M:%S (%Z)");
config->info = strdup("Charmyin Photo");;
config->underlay = NULL;
config->overlay = NULL;
config->filename = NULL;
config->format = FORMAT_JPEG;
config->compression = -1;
MSG("Setting output format to JPEG, quality %i", 90);
config->format = FORMAT_JPEG;
config->compression = 90;
/* Set defaults and parse the command line. */
if(fswc_getopts(config, argc, argv)) return(-1);
/* Open the log file if one was specified. */
if(config->logfile && fswc_openlog(config)) return(-1);
/* Go into the background if requested. */
if(config->background && fswc_background(config)) return(-1);
/* Save PID of requested. */
if(config->pidfile && fswc_savepid(config)) return(-1);
/* Setup signal handlers. */
if(fswc_setup_signals()) return(-1);
/* Enable FontConfig support in GD */
if(!gdFTUseFontConfig(1)) DEBUG("gd has no fontconfig support");
/* Capture the image(s). */
/* Capture the image. */
fswc_grab(config);
/* Close the log file. */
if(config->logfile) log_close();
/* Free all used memory. */
fswc_free_config(config);
free(config);
return(0);
}
