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 #include <stdio.h>
12
13 #include "vp9/common/vp9_blockd.h"
14 #include "vp9/common/vp9_onyxc_int.h"
15
log_frame_info(VP9_COMMON * cm,const char * str,FILE * f)16 static void log_frame_info(VP9_COMMON *cm, const char *str, FILE *f) {
17 fprintf(f, "%s", str);
18 fprintf(f, "(Frame %d, Show:%d, Q:%d): \n", cm->current_video_frame,
19 cm->show_frame, cm->base_qindex);
20 }
21 /* This function dereferences a pointer to the mbmi structure
22 * and uses the passed in member offset to print out the value of an integer
23 * for each mbmi member value in the mi structure.
24 */
print_mi_data(VP9_COMMON * cm,FILE * file,const char * descriptor,size_t member_offset)25 static void print_mi_data(VP9_COMMON *cm, FILE *file, const char *descriptor,
26 size_t member_offset) {
27 int mi_row, mi_col;
28 MODE_INFO **mi = cm->mi_grid_visible;
29 int rows = cm->mi_rows;
30 int cols = cm->mi_cols;
31 char prefix = descriptor[0];
32
33 log_frame_info(cm, descriptor, file);
34 for (mi_row = 0; mi_row < rows; mi_row++) {
35 fprintf(file, "%c ", prefix);
36 for (mi_col = 0; mi_col < cols; mi_col++) {
37 fprintf(file, "%2d ", *((char *)((char *)(mi[0]) + member_offset)));
38 mi++;
39 }
40 fprintf(file, "\n");
41 mi += 8;
42 }
43 fprintf(file, "\n");
44 }
45
vp9_print_modes_and_motion_vectors(VP9_COMMON * cm,const char * file)46 void vp9_print_modes_and_motion_vectors(VP9_COMMON *cm, const char *file) {
47 int mi_row;
48 int mi_col;
49 FILE *mvs = fopen(file, "a");
50 MODE_INFO **mi = cm->mi_grid_visible;
51 int rows = cm->mi_rows;
52 int cols = cm->mi_cols;
53
54 print_mi_data(cm, mvs, "Partitions:", offsetof(MODE_INFO, sb_type));
55 print_mi_data(cm, mvs, "Modes:", offsetof(MODE_INFO, mode));
56 print_mi_data(cm, mvs, "Ref frame:", offsetof(MODE_INFO, ref_frame[0]));
57 print_mi_data(cm, mvs, "Transform:", offsetof(MODE_INFO, tx_size));
58 print_mi_data(cm, mvs, "UV Modes:", offsetof(MODE_INFO, uv_mode));
59
60 // output skip infomation.
61 log_frame_info(cm, "Skips:", mvs);
62 for (mi_row = 0; mi_row < rows; mi_row++) {
63 fprintf(mvs, "S ");
64 for (mi_col = 0; mi_col < cols; mi_col++) {
65 fprintf(mvs, "%2d ", mi[0]->skip);
66 mi++;
67 }
68 fprintf(mvs, "\n");
69 mi += 8;
70 }
71 fprintf(mvs, "\n");
72
73 // output motion vectors.
74 log_frame_info(cm, "Vectors ", mvs);
75 mi = cm->mi_grid_visible;
76 for (mi_row = 0; mi_row < rows; mi_row++) {
77 fprintf(mvs, "V ");
78 for (mi_col = 0; mi_col < cols; mi_col++) {
79 fprintf(mvs, "%4d:%4d ", mi[0]->mv[0].as_mv.row, mi[0]->mv[0].as_mv.col);
80 mi++;
81 }
82 fprintf(mvs, "\n");
83 mi += 8;
84 }
85 fprintf(mvs, "\n");
86
87 fclose(mvs);
88 }
89