Subversion Repositories mb-jpeg

#include <stdio.h>

#include "ejpgl.h"

extern INFOHEADER *bmpheader;

signed char pixelmatrix[MACRO_BLOCK_SIZE][MACRO_BLOCK_SIZE*3];

signed char YMatrix[MATRIX_SIZE][MATRIX_SIZE];

signed char CrMatrix[MATRIX_SIZE][MATRIX_SIZE];

signed char CbMatrix[MATRIX_SIZE][MATRIX_SIZE];

int main(int argc, char* argv[])

{

        int compression,sample;

        unsigned int col, cols, row, rows;

        openBMPJPG(argc, argv[1], argv[2]);

        rows = bmpheader->height>>4;

       cols = bmpheader->width>>4;

        dct_init_start();

        zzq_encode_init_start(compression);

        vlc_init_start();

       for (row = 0; row < rows; row++) {

                for (col = 0; col < cols; col++) {

                        get_MB(row, col, pixelmatrix);

                        for(sample=0;sample<5;sample++) {

                                if(sample<4) {

                                        RGB2YCrCb(pixelmatrix,YMatrix,CrMatrix,CbMatrix,sample);

                                        dct(YMatrix,0);

                                } else {

                                        dct(CrMatrix,1);

                                        dct(CbMatrix,2);

                                }

                        }

                }

         }

        dct_stop_done();

        zzq_encode_stop_done();

        vlc_stop_done();

        closeBMPJPG();

        return 0;

}