/media/libvpx/vp8/common/debugmodes.c

  1/*
  2 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
  3 *
  4 *  Use of this source code is governed by a BSD-style license
  5 *  that can be found in the LICENSE file in the root of the source
  6 *  tree. An additional intellectual property rights grant can be found
  7 *  in the file PATENTS.  All contributing project authors may
  8 *  be found in the AUTHORS file in the root of the source tree.
  9 */
 10
 11
 12#include <stdio.h>
 13#include "blockd.h"
 14
 15
 16void vp8_print_modes_and_motion_vectors(MODE_INFO *mi, int rows, int cols, int frame)
 17{
 18
 19    int mb_row;
 20    int mb_col;
 21    int mb_index = 0;
 22    FILE *mvs = fopen("mvs.stt", "a");
 23
 24    /* print out the macroblock Y modes */
 25    mb_index = 0;
 26    fprintf(mvs, "Mb Modes for Frame %d\n", frame);
 27
 28    for (mb_row = 0; mb_row < rows; mb_row++)
 29    {
 30        for (mb_col = 0; mb_col < cols; mb_col++)
 31        {
 32
 33            fprintf(mvs, "%2d ", mi[mb_index].mbmi.mode);
 34
 35            mb_index++;
 36        }
 37
 38        fprintf(mvs, "\n");
 39        mb_index++;
 40    }
 41
 42    fprintf(mvs, "\n");
 43
 44    mb_index = 0;
 45    fprintf(mvs, "Mb mv ref for Frame %d\n", frame);
 46
 47    for (mb_row = 0; mb_row < rows; mb_row++)
 48    {
 49        for (mb_col = 0; mb_col < cols; mb_col++)
 50        {
 51
 52            fprintf(mvs, "%2d ", mi[mb_index].mbmi.ref_frame);
 53
 54            mb_index++;
 55        }
 56
 57        fprintf(mvs, "\n");
 58        mb_index++;
 59    }
 60
 61    fprintf(mvs, "\n");
 62
 63    /* print out the macroblock UV modes */
 64    mb_index = 0;
 65    fprintf(mvs, "UV Modes for Frame %d\n", frame);
 66
 67    for (mb_row = 0; mb_row < rows; mb_row++)
 68    {
 69        for (mb_col = 0; mb_col < cols; mb_col++)
 70        {
 71
 72            fprintf(mvs, "%2d ", mi[mb_index].mbmi.uv_mode);
 73
 74            mb_index++;
 75        }
 76
 77        mb_index++;
 78        fprintf(mvs, "\n");
 79    }
 80
 81    fprintf(mvs, "\n");
 82
 83    /* print out the block modes */
 84    mb_index = 0;
 85    fprintf(mvs, "Mbs for Frame %d\n", frame);
 86    {
 87        int b_row;
 88
 89        for (b_row = 0; b_row < 4 * rows; b_row++)
 90        {
 91            int b_col;
 92            int bindex;
 93
 94            for (b_col = 0; b_col < 4 * cols; b_col++)
 95            {
 96                mb_index = (b_row >> 2) * (cols + 1) + (b_col >> 2);
 97                bindex = (b_row & 3) * 4 + (b_col & 3);
 98
 99                if (mi[mb_index].mbmi.mode == B_PRED)
100                    fprintf(mvs, "%2d ", mi[mb_index].bmi[bindex].as_mode);
101                else
102                    fprintf(mvs, "xx ");
103
104            }
105
106            fprintf(mvs, "\n");
107        }
108    }
109    fprintf(mvs, "\n");
110
111    /* print out the macroblock mvs */
112    mb_index = 0;
113    fprintf(mvs, "MVs for Frame %d\n", frame);
114
115    for (mb_row = 0; mb_row < rows; mb_row++)
116    {
117        for (mb_col = 0; mb_col < cols; mb_col++)
118        {
119            fprintf(mvs, "%5d:%-5d", mi[mb_index].mbmi.mv.as_mv.row / 2, mi[mb_index].mbmi.mv.as_mv.col / 2);
120
121            mb_index++;
122        }
123
124        mb_index++;
125        fprintf(mvs, "\n");
126    }
127
128    fprintf(mvs, "\n");
129
130
131    /* print out the block modes */
132    mb_index = 0;
133    fprintf(mvs, "MVs for Frame %d\n", frame);
134    {
135        int b_row;
136
137        for (b_row = 0; b_row < 4 * rows; b_row++)
138        {
139            int b_col;
140            int bindex;
141
142            for (b_col = 0; b_col < 4 * cols; b_col++)
143            {
144                mb_index = (b_row >> 2) * (cols + 1) + (b_col >> 2);
145                bindex = (b_row & 3) * 4 + (b_col & 3);
146                fprintf(mvs, "%3d:%-3d ", mi[mb_index].bmi[bindex].mv.as_mv.row, mi[mb_index].bmi[bindex].mv.as_mv.col);
147
148            }
149
150            fprintf(mvs, "\n");
151        }
152    }
153    fprintf(mvs, "\n");
154
155
156    fclose(mvs);
157}