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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
|
/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "vpx_config.h"
#include "vp8_rtcd.h"
#include "vpx_mem/vpx_mem.h"
#include "vp8/common/blockd.h"
#define build_intra_predictors_mbuv_prototype(sym) \
void sym(unsigned char *dst, int dst_stride, \
const unsigned char *above, \
const unsigned char *left, int left_stride)
typedef build_intra_predictors_mbuv_prototype((*build_intra_predictors_mbuv_fn_t));
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_dc_mmx2);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_dctop_mmx2);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_dcleft_mmx2);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_dc128_mmx);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_ho_mmx2);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_ho_ssse3);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_ve_mmx);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_tm_sse2);
extern build_intra_predictors_mbuv_prototype(vp8_intra_pred_uv_tm_ssse3);
static void vp8_build_intra_predictors_mbuv_x86(MACROBLOCKD *x,
unsigned char * uabove_row,
unsigned char * vabove_row,
unsigned char *dst_u,
unsigned char *dst_v,
int dst_stride,
unsigned char * uleft,
unsigned char * vleft,
int left_stride,
build_intra_predictors_mbuv_fn_t tm_func,
build_intra_predictors_mbuv_fn_t ho_func)
{
int mode = x->mode_info_context->mbmi.uv_mode;
build_intra_predictors_mbuv_fn_t fn;
switch (mode) {
case V_PRED: fn = vp8_intra_pred_uv_ve_mmx; break;
case H_PRED: fn = ho_func; break;
case TM_PRED: fn = tm_func; break;
case DC_PRED:
if (x->up_available) {
if (x->left_available) {
fn = vp8_intra_pred_uv_dc_mmx2; break;
} else {
fn = vp8_intra_pred_uv_dctop_mmx2; break;
}
} else if (x->left_available) {
fn = vp8_intra_pred_uv_dcleft_mmx2; break;
} else {
fn = vp8_intra_pred_uv_dc128_mmx; break;
}
break;
default: return;
}
fn(dst_u, dst_stride, uabove_row, uleft, left_stride);
fn(dst_v, dst_stride, vabove_row, vleft, left_stride);
}
void vp8_build_intra_predictors_mbuv_s_sse2(MACROBLOCKD *x,
unsigned char * uabove_row,
unsigned char * vabove_row,
unsigned char * uleft,
unsigned char * vleft,
int left_stride,
unsigned char * upred_ptr,
unsigned char * vpred_ptr,
int pred_stride)
{
vp8_build_intra_predictors_mbuv_x86(x,
uabove_row, vabove_row,
upred_ptr,
vpred_ptr, pred_stride,
uleft,
vleft,
left_stride,
vp8_intra_pred_uv_tm_sse2,
vp8_intra_pred_uv_ho_mmx2);
}
void vp8_build_intra_predictors_mbuv_s_ssse3(MACROBLOCKD *x,
unsigned char * uabove_row,
unsigned char * vabove_row,
unsigned char * uleft,
unsigned char * vleft,
int left_stride,
unsigned char * upred_ptr,
unsigned char * vpred_ptr,
int pred_stride)
{
vp8_build_intra_predictors_mbuv_x86(x,
uabove_row, vabove_row,
upred_ptr,
vpred_ptr, pred_stride,
uleft,
vleft,
left_stride,
vp8_intra_pred_uv_tm_ssse3,
vp8_intra_pred_uv_ho_ssse3);
}
#define build_intra_predictors_mby_prototype(sym) \
void sym(unsigned char *dst, int dst_stride, \
const unsigned char *above, \
const unsigned char *left, int left_stride)
typedef build_intra_predictors_mby_prototype((*build_intra_predictors_mby_fn_t));
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_dc_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_dctop_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_dcleft_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_dc128_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_ho_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_ve_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_tm_sse2);
extern build_intra_predictors_mby_prototype(vp8_intra_pred_y_tm_ssse3);
static void vp8_build_intra_predictors_mby_x86(MACROBLOCKD *x,
unsigned char * yabove_row,
unsigned char *dst_y,
int dst_stride,
unsigned char * yleft,
int left_stride,
build_intra_predictors_mby_fn_t tm_func)
{
int mode = x->mode_info_context->mbmi.mode;
build_intra_predictors_mbuv_fn_t fn;
switch (mode) {
case V_PRED: fn = vp8_intra_pred_y_ve_sse2; break;
case H_PRED: fn = vp8_intra_pred_y_ho_sse2; break;
case TM_PRED: fn = tm_func; break;
case DC_PRED:
if (x->up_available) {
if (x->left_available) {
fn = vp8_intra_pred_y_dc_sse2; break;
} else {
fn = vp8_intra_pred_y_dctop_sse2; break;
}
} else if (x->left_available) {
fn = vp8_intra_pred_y_dcleft_sse2; break;
} else {
fn = vp8_intra_pred_y_dc128_sse2; break;
}
break;
default: return;
}
fn(dst_y, dst_stride, yabove_row, yleft, left_stride);
return;
}
void vp8_build_intra_predictors_mby_s_sse2(MACROBLOCKD *x,
unsigned char * yabove_row,
unsigned char * yleft,
int left_stride,
unsigned char * ypred_ptr,
int y_stride)
{
vp8_build_intra_predictors_mby_x86(x, yabove_row, ypred_ptr,
y_stride, yleft, left_stride,
vp8_intra_pred_y_tm_sse2);
}
void vp8_build_intra_predictors_mby_s_ssse3(MACROBLOCKD *x,
unsigned char * yabove_row,
unsigned char * yleft,
int left_stride,
unsigned char * ypred_ptr,
int y_stride)
{
vp8_build_intra_predictors_mby_x86(x, yabove_row, ypred_ptr,
y_stride, yleft, left_stride,
vp8_intra_pred_y_tm_ssse3);
}
|
