static void verify_cb(struct fp_dev *dev, int result, struct fp_img *img,
void *user_data)
{
GtkWidget *dialog;
int r;
destroy_scan_finger_dialog(GTK_WIDGET(user_data));
vwin_vfy_status_verify_result(result);
fp_img_free(img_normal);
img_normal = NULL;
fp_img_free(img_bin);
img_bin = NULL;
if (img) {
img_normal = img;
img_bin = fp_img_binarize(img);
vwin_img_draw();
}
dialog = run_please_wait_dialog("Ending verification...");
r = fp_async_verify_stop(dev, verify_stopped_cb, dialog);
if (r < 0)
gtk_widget_destroy(dialog);
}
/**Capture an image, standardize and binarize it, and write it to a file*/
void image_save_binarized(char* filename){
struct fp_img* img = image_get();
fp_img_standardize(img);
struct fp_img* img_binarized = fp_img_binarize(img);
image_writefile(img_binarized, filename);
fp_img_free(img); //free it
fp_img_free(img_binarized);
}
