1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/*
* Copyright © 2008 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Authors:
* Zhenyu Wang <zhenyu.z.wang@intel.com>
*
*/
#include "intel_xvmc.h"
#define DUMPFILE "./intel_xvmc_dump"
static int xvmc_dump = 0;
static FILE *fp = NULL;
void intel_xvmc_dump_open(void)
{
char *d = NULL;
if (xvmc_dump)
return;
if (d = getenv("INTEL_XVMC_DUMP"))
xvmc_dump = 1;
if (xvmc_dump) {
fp = fopen(DUMPFILE, "a");
if (!fp)
xvmc_dump = 0;
}
}
void intel_xvmc_dump_close(void)
{
if (xvmc_dump) {
fclose(fp);
xvmc_dump = 0;
}
}
void intel_xvmc_dump_render(XvMCContext * context,
unsigned int picture_structure,
XvMCSurface * target, XvMCSurface * past,
XvMCSurface * future, unsigned int flags,
unsigned int num_macroblocks,
unsigned int first_macroblock,
XvMCMacroBlockArray * macroblock_array,
XvMCBlockArray * blocks)
{
int i;
XvMCMacroBlock *mb;
if (!xvmc_dump)
return;
fprintf(fp, "========== new surface rendering ==========\n");
fprintf(fp,
"Context (id:%d) (surface_type_id:%d) (width:%d) (height:%d)\n",
(int)context->context_id, context->surface_type_id,
context->width, context->height);
if (picture_structure == XVMC_FRAME_PICTURE)
fprintf(fp, "picture structure: frame picture\n");
else if (picture_structure == XVMC_TOP_FIELD)
fprintf(fp, "picture structure: top field picture (%s)\n",
(flags == XVMC_SECOND_FIELD) ? "second" : "first");
else if (picture_structure == XVMC_BOTTOM_FIELD)
fprintf(fp, "picture structure: bottom field picture (%s)\n",
(flags == XVMC_SECOND_FIELD) ? "second" : "first");
if (!past && !future)
fprintf(fp, "picture type: I\n");
else if (past && !future)
fprintf(fp, "picture type: P\n");
else if (past && future)
fprintf(fp, "picture type: B\n");
else
fprintf(fp, "picture type: Bad!\n");
fprintf(fp, "target picture: id (%d) width (%d) height (%d)\n",
(int)target->surface_id, target->width, target->height);
if (past)
fprintf(fp, "past picture: id (%d) width (%d) height (%d)\n",
(int)past->surface_id, past->width, past->height);
if (future)
fprintf(fp, "future picture: id (%d) width (%d) height (%d)\n",
(int)future->surface_id, future->width, future->height);
fprintf(fp, "num macroblocks: %d, first macroblocks %d\n",
num_macroblocks, first_macroblock);
for (i = first_macroblock; i < (first_macroblock + num_macroblocks);
i++) {
mb = ¯oblock_array->macro_blocks[i];
fprintf(fp, "- MB(%d): ", i);
fprintf(fp, "x (%d) y (%d) ", mb->x, mb->y);
fprintf(fp, "macroblock type (");
if (mb->macroblock_type & XVMC_MB_TYPE_MOTION_FORWARD)
fprintf(fp, "motion_forward ");
if (mb->macroblock_type & XVMC_MB_TYPE_MOTION_BACKWARD)
fprintf(fp, "motion_backward ");
if (mb->macroblock_type & XVMC_MB_TYPE_PATTERN)
fprintf(fp, "pattern ");
if (mb->macroblock_type & XVMC_MB_TYPE_INTRA)
fprintf(fp, "intra ");
fprintf(fp, ") ");
fprintf(fp, "mc type ");
if (picture_structure == XVMC_FRAME_PICTURE) {
if (mb->motion_type & XVMC_PREDICTION_FIELD)
fprintf(fp, "(field) ");
else if (mb->motion_type & XVMC_PREDICTION_FRAME)
fprintf(fp, "(frame) ");
else if (mb->motion_type & XVMC_PREDICTION_DUAL_PRIME)
fprintf(fp, "(dual-prime) ");
else
fprintf(fp, "(unknown %d) ", mb->motion_type);
} else { /* field */
if (mb->motion_type & XVMC_PREDICTION_FIELD)
fprintf(fp, "(field) ");
else if (mb->motion_type & XVMC_PREDICTION_DUAL_PRIME)
fprintf(fp, "(dual-prime) ");
else if (mb->motion_type & XVMC_PREDICTION_16x8)
fprintf(fp, "(16x8) ");
else
fprintf(fp, "(unknown %d) ", mb->motion_type);
}
if (mb->dct_type == XVMC_DCT_TYPE_FRAME)
fprintf(fp, "dct type (frame) ");
else if (mb->dct_type == XVMC_DCT_TYPE_FIELD)
fprintf(fp, "dct type (field) ");
fprintf(fp, "coded_block_pattern (0x%x)\n",
mb->coded_block_pattern);
/* XXX mv dump */
}
}
|
