#include"ac.h"
#include<cstdlib>
#include<ctime>

extern "C" void filter(cv::Mat  &frame) {
    cv::Mat img;
    ac::ac_resize(frame, img, cv::Size(frame.cols/2, frame.rows));
    static ac::MatrixCollection<9> collection;
    collection.shiftFrames(img);
    cv::Mat &copy = collection.frames[7];
    ac::Square_Block_Resize_Vertical(copy);
    ac::Square_Block_Resize(img);
    for(int z = 0; z < frame.rows; ++z) {
        int x = 0;
        for(int i = frame.cols/2; i < frame.cols; ++i) {
            cv::Vec3b &pixel = frame.at<cv::Vec3b>(z, i);
            cv::Vec3b pix = img.at<cv::Vec3b>(z, x);
            ++x;
            pixel = pix;
        }
        for(int i = 0; i < frame.cols/2; ++i) {
            cv::Vec3b &pixel = frame.at<cv::Vec3b>(z, i);
            cv::Vec3b pix = copy.at<cv::Vec3b>(z, i);
            pixel = pix;
        }
    }
}