void cvPostWarpImage(int line_count, uchar* src, int* src_nums, IplImage* img, int* scanlines) {
    void *fptr;

    fptr = dlsym(_Chcv_handle, "cvPostWarpImage_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return;
    }
    dlrunfun(fptr, NULL, cvPostWarpImage, line_count, src, src_nums, img, scanlines);
}
