This repository has been archived by the owner on Feb 11, 2021. It is now read-only.
SDL_gf_pixelfmt.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997-2009 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Sam Lantinga
slouken@libsdl.org
21
22
23
24
QNX Graphics Framework SDL driver
Copyright (C) 2009 Mike Gorchak
(mike@malva.ua, lestat@i.com.ua)
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
*/
#include "SDL_config.h"
#include "SDL_gf_pixelfmt.h"
gf_format_t qnxgf_sdl_to_gf_pixelformat(uint32_t pixelfmt)
{
switch(pixelfmt)
{
case SDL_PIXELFORMAT_INDEX8:
{
return GF_FORMAT_PAL8;
}
break;
case SDL_PIXELFORMAT_ARGB1555:
{
return GF_FORMAT_PACK_ARGB1555;
}
break;
case SDL_PIXELFORMAT_ABGR1555:
{
return GF_FORMAT_PACK_ARGB1555;
}
break;
case SDL_PIXELFORMAT_RGB565:
{
return GF_FORMAT_PACK_RGB565;
}
break;
case SDL_PIXELFORMAT_RGB888:
{
return GF_FORMAT_BGR888;
}
break;
case SDL_PIXELFORMAT_BGRA8888:
{
return GF_FORMAT_BGRA8888;
}
break;
case SDL_PIXELFORMAT_ARGB8888:
{
return GF_FORMAT_ARGB8888;
}
break;
case SDL_PIXELFORMAT_YV12:
{
return GF_FORMAT_PLANAR_YUV_YV12;
}
break;
case SDL_PIXELFORMAT_YUY2:
{
return GF_FORMAT_PACK_YUV_YUY2;
}
break;
case SDL_PIXELFORMAT_UYVY:
{
return GF_FORMAT_PACK_YUV_UYVY;
}
break;
case SDL_PIXELFORMAT_YVYU:
{
return GF_FORMAT_PACK_YUV_YVYU;
}
break;
}
return GF_FORMAT_INVALID;
}
uint32_t qnxgf_gf_to_sdl_pixelformat(gf_format_t pixelfmt)
{
switch(pixelfmt)
{
case GF_FORMAT_PAL8:
{
return SDL_PIXELFORMAT_INDEX8;
}
break;
case GF_FORMAT_PKLE_ARGB1555:
{
return SDL_PIXELFORMAT_ARGB1555;
}
break;
case GF_FORMAT_PACK_ARGB1555:
{
return SDL_PIXELFORMAT_ARGB1555;
}
break;
case GF_FORMAT_PKBE_ARGB1555:
{
return SDL_PIXELFORMAT_ABGR1555;
}
break;
case GF_FORMAT_PKBE_RGB565:
{
return SDL_PIXELFORMAT_RGB565;
}
break;
case GF_FORMAT_PKLE_RGB565:
{
return SDL_PIXELFORMAT_RGB565;
}
break;
case GF_FORMAT_PACK_RGB565:
{
return SDL_PIXELFORMAT_RGB565;
}
break;
case GF_FORMAT_BGR888:
{
return SDL_PIXELFORMAT_RGB888;
}
break;
case GF_FORMAT_BGRA8888:
{
return SDL_PIXELFORMAT_BGRA8888;
}
break;
case GF_FORMAT_ARGB8888:
{
return SDL_PIXELFORMAT_ARGB8888;
}
break;
case GF_FORMAT_PLANAR_YUV_YV12:
{
return SDL_PIXELFORMAT_YV12;
}
break;
case GF_FORMAT_PACK_YUV_YUY2:
{
return SDL_PIXELFORMAT_YUY2;
}
break;
case GF_FORMAT_PACK_YUV_UYVY:
{
return SDL_PIXELFORMAT_UYVY;
}
break;
case GF_FORMAT_PACK_YUV_YVYU:
{
return SDL_PIXELFORMAT_YVYU;
}
break;
}
return SDL_PIXELFORMAT_UNKNOWN;
}
173
174
/* vi: set ts=4 sw=4 expandtab: */