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
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <private/qdrawhelper_p.h>
#ifdef QT_HAVE_SSE
#include <private/qdrawhelper_sse_p.h>
QT_BEGIN_NAMESPACE
CompositionFunctionSolid qt_functionForModeSolid_SSE[numCompositionFunctions] = {
comp_func_solid_SourceOver<QSSEIntrinsics>,
comp_func_solid_DestinationOver<QSSEIntrinsics>,
comp_func_solid_Clear<QSSEIntrinsics>,
comp_func_solid_Source<QSSEIntrinsics>,
0,
comp_func_solid_SourceIn<QSSEIntrinsics>,
comp_func_solid_DestinationIn<QSSEIntrinsics>,
comp_func_solid_SourceOut<QSSEIntrinsics>,
comp_func_solid_DestinationOut<QSSEIntrinsics>,
comp_func_solid_SourceAtop<QSSEIntrinsics>,
comp_func_solid_DestinationAtop<QSSEIntrinsics>,
comp_func_solid_XOR<QSSEIntrinsics>,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // svg 1.2 modes
rasterop_solid_SourceOrDestination<QMMXIntrinsics>,
rasterop_solid_SourceAndDestination<QMMXIntrinsics>,
rasterop_solid_SourceXorDestination<QMMXIntrinsics>,
rasterop_solid_NotSourceAndNotDestination<QMMXIntrinsics>,
rasterop_solid_NotSourceOrNotDestination<QMMXIntrinsics>,
rasterop_solid_NotSourceXorDestination<QMMXIntrinsics>,
rasterop_solid_NotSource<QMMXIntrinsics>,
rasterop_solid_NotSourceAndDestination<QMMXIntrinsics>,
rasterop_solid_SourceAndNotDestination<QMMXIntrinsics>
};
CompositionFunction qt_functionForMode_SSE[numCompositionFunctions] = {
comp_func_SourceOver<QSSEIntrinsics>,
comp_func_DestinationOver<QSSEIntrinsics>,
comp_func_Clear<QSSEIntrinsics>,
comp_func_Source<QSSEIntrinsics>,
0,
comp_func_SourceIn<QSSEIntrinsics>,
comp_func_DestinationIn<QSSEIntrinsics>,
comp_func_SourceOut<QSSEIntrinsics>,
comp_func_DestinationOut<QSSEIntrinsics>,
comp_func_SourceAtop<QSSEIntrinsics>,
comp_func_DestinationAtop<QSSEIntrinsics>,
comp_func_XOR<QSSEIntrinsics>
};
void qt_blend_color_argb_sse(int count, const QSpan *spans, void *userData)
{
qt_blend_color_argb_x86<QSSEIntrinsics>(count, spans, userData,
(CompositionFunctionSolid*)qt_functionForModeSolid_SSE);
}
void qt_memfill32_sse(quint32 *dest, quint32 value, int count)
{
return qt_memfill32_sse_template<QSSEIntrinsics>(dest, value, count);
}
void qt_bitmapblit16_sse(QRasterBuffer *rasterBuffer, int x, int y,
quint32 color,
const uchar *src,
int width, int height, int stride)
{
return qt_bitmapblit16_sse_template<QSSEIntrinsics>(rasterBuffer, x,y,
color, src, width,
height, stride);
}
void qt_blend_argb32_on_argb32_sse(uchar *destPixels, int dbpl,
const uchar *srcPixels, int sbpl,
int w, int h,
int const_alpha)
{
const uint *src = (const uint *) srcPixels;
uint *dst = (uint *) destPixels;
uint ca = const_alpha - 1;
for (int y=0; y<h; ++y) {
comp_func_SourceOver<QSSEIntrinsics>(dst, src, w, ca);
dst = (quint32 *)(((uchar *) dst) + dbpl);
src = (const quint32 *)(((const uchar *) src) + sbpl);
}
}
void qt_blend_rgb32_on_rgb32_sse(uchar *destPixels, int dbpl,
const uchar *srcPixels, int sbpl,
int w, int h,
int const_alpha)
{
const uint *src = (const uint *) srcPixels;
uint *dst = (uint *) destPixels;
uint ca = const_alpha - 1;
for (int y=0; y<h; ++y) {
comp_func_Source<QSSEIntrinsics>(dst, src, w, ca);
dst = (quint32 *)(((uchar *) dst) + dbpl);
src = (const quint32 *)(((const uchar *) src) + sbpl);
}
}
QT_END_NAMESPACE
#endif // QT_HAVE_SSE
|
