The Tor Browser / file comparison
comparison: media/libvpx/vp9/common/vp9_debugmodes.c
media/libvpx/vp9/common/vp9_debugmodes.c
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| -1:000000000000 | 0:10b399157e0e |
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| 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 | |
| 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 */ | |
| 25 static void print_mi_data(VP9_COMMON *cm, FILE *file, char *descriptor, | |
| 26 size_t member_offset) { | |
| 27 int mi_row; | |
| 28 int mi_col; | |
| 29 int mi_index = 0; | |
| 30 MODE_INFO **mi_8x8 = cm->mi_grid_visible; | |
| 31 int rows = cm->mi_rows; | |
| 32 int cols = cm->mi_cols; | |
| 33 char prefix = descriptor[0]; | |
| 34 | |
| 35 log_frame_info(cm, descriptor, file); | |
| 36 mi_index = 0; | |
| 37 for (mi_row = 0; mi_row < rows; mi_row++) { | |
| 38 fprintf(file, "%c ", prefix); | |
| 39 for (mi_col = 0; mi_col < cols; mi_col++) { | |
| 40 fprintf(file, "%2d ", | |
| 41 *((int*) ((char *) (&mi_8x8[mi_index]->mbmi) + | |
| 42 member_offset))); | |
| 43 mi_index++; | |
| 44 } | |
| 45 fprintf(file, "\n"); | |
| 46 mi_index += 8; | |
| 47 } | |
| 48 fprintf(file, "\n"); | |
| 49 } | |
| 50 void vp9_print_modes_and_motion_vectors(VP9_COMMON *cm, char *file) { | |
| 51 int mi_row; | |
| 52 int mi_col; | |
| 53 int mi_index = 0; | |
| 54 FILE *mvs = fopen(file, "a"); | |
| 55 MODE_INFO **mi_8x8 = cm->mi_grid_visible; | |
| 56 int rows = cm->mi_rows; | |
| 57 int cols = cm->mi_cols; | |
| 58 | |
| 59 print_mi_data(cm, mvs, "Partitions:", offsetof(MB_MODE_INFO, sb_type)); | |
| 60 print_mi_data(cm, mvs, "Modes:", offsetof(MB_MODE_INFO, mode)); | |
| 61 print_mi_data(cm, mvs, "Skips:", offsetof(MB_MODE_INFO, skip_coeff)); | |
| 62 print_mi_data(cm, mvs, "Ref frame:", offsetof(MB_MODE_INFO, ref_frame[0])); | |
| 63 print_mi_data(cm, mvs, "Transform:", offsetof(MB_MODE_INFO, tx_size)); | |
| 64 print_mi_data(cm, mvs, "UV Modes:", offsetof(MB_MODE_INFO, uv_mode)); | |
| 65 | |
| 66 log_frame_info(cm, "Vectors ", mvs); | |
| 67 for (mi_row = 0; mi_row < rows; mi_row++) { | |
| 68 fprintf(mvs, "V "); | |
| 69 for (mi_col = 0; mi_col < cols; mi_col++) { | |
| 70 fprintf(mvs, "%4d:%4d ", mi_8x8[mi_index]->mbmi.mv[0].as_mv.row, | |
| 71 mi_8x8[mi_index]->mbmi.mv[0].as_mv.col); | |
| 72 mi_index++; | |
| 73 } | |
| 74 fprintf(mvs, "\n"); | |
| 75 mi_index += 8; | |
| 76 } | |
| 77 fprintf(mvs, "\n"); | |
| 78 | |
| 79 fclose(mvs); | |
| 80 } |
