1 | /* |
2 | Copyright 2005-2007 Adobe Systems Incorporated |
3 | |
4 | Use, modification and distribution are subject to the Boost Software License, |
5 | Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
6 | http://www.boost.org/LICENSE_1_0.txt). |
7 | |
8 | See http://opensource.adobe.com/gil for most recent version including documentation. |
9 | */ |
10 | |
11 | /*************************************************************************************************/ |
12 | |
13 | #ifndef GIL_TYPEDEFS_H |
14 | #define GIL_TYPEDEFS_H |
15 | |
16 | //////////////////////////////////////////////////////////////////////////////////////// |
17 | /// \file |
18 | /// \brief Useful typedefs |
19 | /// \author Lubomir Bourdev and Hailin Jin \n |
20 | /// Adobe Systems Incorporated |
21 | /// \date 2005-2007 \n Last updated on March 8, 2006 |
22 | /// |
23 | //////////////////////////////////////////////////////////////////////////////////////// |
24 | |
25 | #include "gil_config.hpp" |
26 | #include <boost/cstdint.hpp> |
27 | #include "gray.hpp" |
28 | #include "rgb.hpp" |
29 | #include "rgba.hpp" |
30 | #include "cmyk.hpp" |
31 | #include "device_n.hpp" |
32 | #include <memory> |
33 | |
34 | // CS = 'bgr' LAYOUT='bgr_layout_t' |
35 | #define GIL_DEFINE_BASE_TYPEDEFS_INTERNAL(T,CS,LAYOUT) \ |
36 | template <typename, typename> struct pixel; \ |
37 | template <typename, typename> struct planar_pixel_reference; \ |
38 | template <typename, typename> struct planar_pixel_iterator; \ |
39 | template <typename> class memory_based_step_iterator; \ |
40 | template <typename> class point2; \ |
41 | template <typename> class memory_based_2d_locator; \ |
42 | template <typename> class image_view; \ |
43 | template <typename, bool, typename> class image; \ |
44 | typedef pixel<bits##T, LAYOUT > CS##T##_pixel_t; \ |
45 | typedef const pixel<bits##T, LAYOUT > CS##T##c_pixel_t; \ |
46 | typedef pixel<bits##T, LAYOUT >& CS##T##_ref_t; \ |
47 | typedef const pixel<bits##T, LAYOUT >& CS##T##c_ref_t; \ |
48 | typedef CS##T##_pixel_t* CS##T##_ptr_t; \ |
49 | typedef CS##T##c_pixel_t* CS##T##c_ptr_t; \ |
50 | typedef memory_based_step_iterator<CS##T##_ptr_t> CS##T##_step_ptr_t; \ |
51 | typedef memory_based_step_iterator<CS##T##c_ptr_t> CS##T##c_step_ptr_t; \ |
52 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##_ptr_t> > CS##T##_loc_t; \ |
53 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##c_ptr_t> > CS##T##c_loc_t; \ |
54 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##_step_ptr_t> > CS##T##_step_loc_t; \ |
55 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##c_step_ptr_t> > CS##T##c_step_loc_t; \ |
56 | typedef image_view<CS##T##_loc_t> CS##T##_view_t; \ |
57 | typedef image_view<CS##T##c_loc_t> CS##T##c_view_t; \ |
58 | typedef image_view<CS##T##_step_loc_t> CS##T##_step_view_t; \ |
59 | typedef image_view<CS##T##c_step_loc_t> CS##T##c_step_view_t; \ |
60 | typedef image<CS##T##_pixel_t,false,std::allocator<unsigned char> > CS##T##_image_t; |
61 | |
62 | // CS = 'bgr' CS_FULL = 'rgb_t' LAYOUT='bgr_layout_t' |
63 | #define GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(T,CS,CS_FULL,LAYOUT) \ |
64 | GIL_DEFINE_BASE_TYPEDEFS_INTERNAL(T,CS,LAYOUT) \ |
65 | typedef planar_pixel_reference<bits##T&,CS_FULL > CS##T##_planar_ref_t; \ |
66 | typedef planar_pixel_reference<const bits##T&,CS_FULL > CS##T##c_planar_ref_t; \ |
67 | typedef planar_pixel_iterator<bits##T*,CS_FULL > CS##T##_planar_ptr_t; \ |
68 | typedef planar_pixel_iterator<const bits##T*,CS_FULL > CS##T##c_planar_ptr_t; \ |
69 | typedef memory_based_step_iterator<CS##T##_planar_ptr_t> CS##T##_planar_step_ptr_t; \ |
70 | typedef memory_based_step_iterator<CS##T##c_planar_ptr_t> CS##T##c_planar_step_ptr_t; \ |
71 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##_planar_ptr_t> > CS##T##_planar_loc_t; \ |
72 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##c_planar_ptr_t> > CS##T##c_planar_loc_t; \ |
73 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##_planar_step_ptr_t> > CS##T##_planar_step_loc_t; \ |
74 | typedef memory_based_2d_locator<memory_based_step_iterator<CS##T##c_planar_step_ptr_t> > CS##T##c_planar_step_loc_t; \ |
75 | typedef image_view<CS##T##_planar_loc_t> CS##T##_planar_view_t; \ |
76 | typedef image_view<CS##T##c_planar_loc_t> CS##T##c_planar_view_t; \ |
77 | typedef image_view<CS##T##_planar_step_loc_t> CS##T##_planar_step_view_t; \ |
78 | typedef image_view<CS##T##c_planar_step_loc_t> CS##T##c_planar_step_view_t;\ |
79 | typedef image<CS##T##_pixel_t,true,std::allocator<unsigned char> > CS##T##_planar_image_t; |
80 | |
81 | #define GIL_DEFINE_BASE_TYPEDEFS(T,CS) \ |
82 | GIL_DEFINE_BASE_TYPEDEFS_INTERNAL(T,CS,CS##_layout_t) |
83 | |
84 | #define GIL_DEFINE_ALL_TYPEDEFS(T,CS) \ |
85 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(T,CS,CS##_t,CS##_layout_t) |
86 | |
87 | namespace boost { namespace gil { |
88 | |
89 | // forward declarations |
90 | template <typename B, typename Mn, typename Mx> struct scoped_channel_value; |
91 | struct float_zero; |
92 | struct float_one; |
93 | typedef scoped_channel_value<float,float_zero,float_one> bits32f; |
94 | typedef uint8_t bits8; |
95 | typedef uint16_t bits16; |
96 | typedef uint32_t bits32; |
97 | typedef int8_t bits8s; |
98 | typedef int16_t bits16s; |
99 | typedef int32_t bits32s; |
100 | |
101 | GIL_DEFINE_BASE_TYPEDEFS(8, gray) |
102 | GIL_DEFINE_BASE_TYPEDEFS(8s, gray) |
103 | GIL_DEFINE_BASE_TYPEDEFS(16, gray) |
104 | GIL_DEFINE_BASE_TYPEDEFS(16s,gray) |
105 | GIL_DEFINE_BASE_TYPEDEFS(32 ,gray) |
106 | GIL_DEFINE_BASE_TYPEDEFS(32s,gray) |
107 | GIL_DEFINE_BASE_TYPEDEFS(32f,gray) |
108 | GIL_DEFINE_BASE_TYPEDEFS(8, bgr) |
109 | GIL_DEFINE_BASE_TYPEDEFS(8s, bgr) |
110 | GIL_DEFINE_BASE_TYPEDEFS(16, bgr) |
111 | GIL_DEFINE_BASE_TYPEDEFS(16s,bgr) |
112 | GIL_DEFINE_BASE_TYPEDEFS(32 ,bgr) |
113 | GIL_DEFINE_BASE_TYPEDEFS(32s,bgr) |
114 | GIL_DEFINE_BASE_TYPEDEFS(32f,bgr) |
115 | GIL_DEFINE_BASE_TYPEDEFS(8, argb) |
116 | GIL_DEFINE_BASE_TYPEDEFS(8s, argb) |
117 | GIL_DEFINE_BASE_TYPEDEFS(16, argb) |
118 | GIL_DEFINE_BASE_TYPEDEFS(16s,argb) |
119 | GIL_DEFINE_BASE_TYPEDEFS(32, argb) |
120 | GIL_DEFINE_BASE_TYPEDEFS(32s,argb) |
121 | GIL_DEFINE_BASE_TYPEDEFS(32f,argb) |
122 | GIL_DEFINE_BASE_TYPEDEFS(8, abgr) |
123 | GIL_DEFINE_BASE_TYPEDEFS(8s, abgr) |
124 | GIL_DEFINE_BASE_TYPEDEFS(16, abgr) |
125 | GIL_DEFINE_BASE_TYPEDEFS(16s,abgr) |
126 | GIL_DEFINE_BASE_TYPEDEFS(32 ,abgr) |
127 | GIL_DEFINE_BASE_TYPEDEFS(32s,abgr) |
128 | GIL_DEFINE_BASE_TYPEDEFS(32f,abgr) |
129 | GIL_DEFINE_BASE_TYPEDEFS(8, bgra) |
130 | GIL_DEFINE_BASE_TYPEDEFS(8s, bgra) |
131 | GIL_DEFINE_BASE_TYPEDEFS(16, bgra) |
132 | GIL_DEFINE_BASE_TYPEDEFS(16s,bgra) |
133 | GIL_DEFINE_BASE_TYPEDEFS(32 ,bgra) |
134 | GIL_DEFINE_BASE_TYPEDEFS(32s,bgra) |
135 | GIL_DEFINE_BASE_TYPEDEFS(32f,bgra) |
136 | |
137 | GIL_DEFINE_ALL_TYPEDEFS(8, rgb) |
138 | GIL_DEFINE_ALL_TYPEDEFS(8s, rgb) |
139 | GIL_DEFINE_ALL_TYPEDEFS(16, rgb) |
140 | GIL_DEFINE_ALL_TYPEDEFS(16s,rgb) |
141 | GIL_DEFINE_ALL_TYPEDEFS(32 ,rgb) |
142 | GIL_DEFINE_ALL_TYPEDEFS(32s,rgb) |
143 | GIL_DEFINE_ALL_TYPEDEFS(32f,rgb) |
144 | GIL_DEFINE_ALL_TYPEDEFS(8, rgba) |
145 | GIL_DEFINE_ALL_TYPEDEFS(8s, rgba) |
146 | GIL_DEFINE_ALL_TYPEDEFS(16, rgba) |
147 | GIL_DEFINE_ALL_TYPEDEFS(16s,rgba) |
148 | GIL_DEFINE_ALL_TYPEDEFS(32 ,rgba) |
149 | GIL_DEFINE_ALL_TYPEDEFS(32s,rgba) |
150 | GIL_DEFINE_ALL_TYPEDEFS(32f,rgba) |
151 | GIL_DEFINE_ALL_TYPEDEFS(8, cmyk) |
152 | GIL_DEFINE_ALL_TYPEDEFS(8s, cmyk) |
153 | GIL_DEFINE_ALL_TYPEDEFS(16, cmyk) |
154 | GIL_DEFINE_ALL_TYPEDEFS(16s,cmyk) |
155 | GIL_DEFINE_ALL_TYPEDEFS(32 ,cmyk) |
156 | GIL_DEFINE_ALL_TYPEDEFS(32s,cmyk) |
157 | GIL_DEFINE_ALL_TYPEDEFS(32f,cmyk) |
158 | |
159 | |
160 | template <int N> struct devicen_t; |
161 | template <int N> struct devicen_layout_t; |
162 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8, dev2n, devicen_t<2>, devicen_layout_t<2>) |
163 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8s, dev2n, devicen_t<2>, devicen_layout_t<2>) |
164 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16, dev2n, devicen_t<2>, devicen_layout_t<2>) |
165 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16s,dev2n, devicen_t<2>, devicen_layout_t<2>) |
166 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32 ,dev2n, devicen_t<2>, devicen_layout_t<2>) |
167 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32s,dev2n, devicen_t<2>, devicen_layout_t<2>) |
168 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32f,dev2n, devicen_t<2>, devicen_layout_t<2>) |
169 | |
170 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8, dev3n, devicen_t<3>, devicen_layout_t<3>) |
171 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8s, dev3n, devicen_t<3>, devicen_layout_t<3>) |
172 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16, dev3n, devicen_t<3>, devicen_layout_t<3>) |
173 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16s,dev3n, devicen_t<3>, devicen_layout_t<3>) |
174 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32 ,dev3n, devicen_t<3>, devicen_layout_t<3>) |
175 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32s,dev3n, devicen_t<3>, devicen_layout_t<3>) |
176 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32f,dev3n, devicen_t<3>, devicen_layout_t<3>) |
177 | |
178 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8, dev4n, devicen_t<4>, devicen_layout_t<4>) |
179 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8s, dev4n, devicen_t<4>, devicen_layout_t<4>) |
180 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16, dev4n, devicen_t<4>, devicen_layout_t<4>) |
181 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16s,dev4n, devicen_t<4>, devicen_layout_t<4>) |
182 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32 ,dev4n, devicen_t<4>, devicen_layout_t<4>) |
183 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32s,dev4n, devicen_t<4>, devicen_layout_t<4>) |
184 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32f,dev4n, devicen_t<4>, devicen_layout_t<4>) |
185 | |
186 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8, dev5n, devicen_t<5>, devicen_layout_t<5>) |
187 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(8s, dev5n, devicen_t<5>, devicen_layout_t<5>) |
188 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16, dev5n, devicen_t<5>, devicen_layout_t<5>) |
189 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(16s,dev5n, devicen_t<5>, devicen_layout_t<5>) |
190 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32 ,dev5n, devicen_t<5>, devicen_layout_t<5>) |
191 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32s,dev5n, devicen_t<5>, devicen_layout_t<5>) |
192 | GIL_DEFINE_ALL_TYPEDEFS_INTERNAL(32f,dev5n, devicen_t<5>, devicen_layout_t<5>) |
193 | |
194 | } } // namespace boost::gil |
195 | |
196 | #endif |
197 | |