cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 1 | /* |
cristy | 1454be7 | 2011-12-19 01:52:48 +0000 | [diff] [blame] | 2 | Copyright 1999-2012 ImageMagick Studio LLC, a non-profit organization |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 3 | dedicated to making software imaging solutions freely available. |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 4 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 5 | You may not use this file except in compliance with the License. |
| 6 | obtain a copy of the License at |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 7 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 8 | http://www.imagemagick.org/script/license.php |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 9 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 10 | Unless required by applicable law or agreed to in writing, software |
| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing permissions and |
| 14 | limitations under the License. |
| 15 | |
| 16 | MagickCore image methods. |
| 17 | */ |
| 18 | #ifndef _MAGICKCORE_IMAGE_H |
| 19 | #define _MAGICKCORE_IMAGE_H |
| 20 | |
| 21 | #if defined(__cplusplus) || defined(c_plusplus) |
| 22 | extern "C" { |
| 23 | #endif |
| 24 | |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 25 | #include <MagickCore/color.h> |
cristy | 2485594 | 2012-08-28 11:25:09 +0000 | [diff] [blame] | 26 | #include <MagickCore/pixel.h> |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 27 | |
cristy | 288a353 | 2012-08-28 00:19:44 +0000 | [diff] [blame] | 28 | #define OpaqueAlpha ((Quantum) QuantumRange) |
| 29 | #define TransparentAlpha ((Quantum) 0) |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 30 | |
| 31 | typedef enum |
| 32 | { |
| 33 | UndefinedAlphaChannel, |
| 34 | ActivateAlphaChannel, |
| 35 | BackgroundAlphaChannel, |
| 36 | CopyAlphaChannel, |
| 37 | DeactivateAlphaChannel, |
| 38 | ExtractAlphaChannel, |
| 39 | OpaqueAlphaChannel, |
cristy | 6180838 | 2012-01-30 01:24:49 +0000 | [diff] [blame] | 40 | RemoveAlphaChannel, |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 41 | SetAlphaChannel, |
| 42 | ShapeAlphaChannel, |
cristy | 6180838 | 2012-01-30 01:24:49 +0000 | [diff] [blame] | 43 | TransparentAlphaChannel |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 44 | } AlphaChannelType; |
| 45 | |
| 46 | typedef enum |
| 47 | { |
cristy | 5f1c1ff | 2010-12-23 21:38:06 +0000 | [diff] [blame] | 48 | UndefinedType, |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 49 | BilevelType, |
| 50 | GrayscaleType, |
| 51 | GrayscaleMatteType, |
| 52 | PaletteType, |
| 53 | PaletteMatteType, |
| 54 | TrueColorType, |
| 55 | TrueColorMatteType, |
| 56 | ColorSeparationType, |
| 57 | ColorSeparationMatteType, |
| 58 | OptimizeType, |
| 59 | PaletteBilevelMatteType |
| 60 | } ImageType; |
| 61 | |
| 62 | typedef enum |
| 63 | { |
| 64 | UndefinedInterlace, |
| 65 | NoInterlace, |
| 66 | LineInterlace, |
| 67 | PlaneInterlace, |
| 68 | PartitionInterlace, |
| 69 | GIFInterlace, |
| 70 | JPEGInterlace, |
| 71 | PNGInterlace |
| 72 | } InterlaceType; |
| 73 | |
| 74 | typedef enum |
| 75 | { |
| 76 | UndefinedOrientation, |
| 77 | TopLeftOrientation, |
| 78 | TopRightOrientation, |
| 79 | BottomRightOrientation, |
| 80 | BottomLeftOrientation, |
| 81 | LeftTopOrientation, |
| 82 | RightTopOrientation, |
| 83 | RightBottomOrientation, |
| 84 | LeftBottomOrientation |
| 85 | } OrientationType; |
| 86 | |
| 87 | typedef enum |
| 88 | { |
| 89 | UndefinedResolution, |
| 90 | PixelsPerInchResolution, |
| 91 | PixelsPerCentimeterResolution |
| 92 | } ResolutionType; |
| 93 | |
| 94 | typedef struct _PrimaryInfo |
| 95 | { |
| 96 | double |
| 97 | x, |
| 98 | y, |
| 99 | z; |
| 100 | } PrimaryInfo; |
| 101 | |
| 102 | typedef struct _SegmentInfo |
| 103 | { |
| 104 | double |
| 105 | x1, |
| 106 | y1, |
| 107 | x2, |
| 108 | y2; |
| 109 | } SegmentInfo; |
| 110 | |
| 111 | typedef enum |
| 112 | { |
| 113 | UndefinedTransmitType, |
| 114 | FileTransmitType, |
| 115 | BlobTransmitType, |
| 116 | StreamTransmitType, |
| 117 | ImageTransmitType |
| 118 | } TransmitType; |
| 119 | |
| 120 | typedef struct _ChromaticityInfo |
| 121 | { |
| 122 | PrimaryInfo |
| 123 | red_primary, |
| 124 | green_primary, |
| 125 | blue_primary, |
| 126 | white_point; |
| 127 | } ChromaticityInfo; |
| 128 | |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 129 | #include "MagickCore/blob.h" |
| 130 | #include "MagickCore/colorspace.h" |
| 131 | #include "MagickCore/cache-view.h" |
| 132 | #include "MagickCore/color.h" |
| 133 | #include "MagickCore/composite.h" |
| 134 | #include "MagickCore/compress.h" |
| 135 | #include "MagickCore/effect.h" |
| 136 | #include "MagickCore/geometry.h" |
| 137 | #include "MagickCore/layer.h" |
| 138 | #include "MagickCore/locale_.h" |
| 139 | #include "MagickCore/monitor.h" |
| 140 | #include "MagickCore/pixel.h" |
| 141 | #include "MagickCore/profile.h" |
| 142 | #include "MagickCore/quantum.h" |
| 143 | #include "MagickCore/resample.h" |
| 144 | #include "MagickCore/resize.h" |
| 145 | #include "MagickCore/semaphore.h" |
| 146 | #include "MagickCore/stream.h" |
| 147 | #include "MagickCore/timer.h" |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 148 | |
| 149 | struct _Image |
| 150 | { |
| 151 | ClassType |
| 152 | storage_class; |
| 153 | |
| 154 | ColorspaceType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 155 | colorspace; /* colorspace of image data */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 156 | |
| 157 | CompressionType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 158 | compression; /* compression of image when read/write */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 159 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 160 | size_t |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 161 | quality; /* compression quality setting, meaning varies */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 162 | |
| 163 | OrientationType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 164 | orientation; /* photo orientation of image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 165 | |
| 166 | MagickBooleanType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 167 | taint, /* has image been modified since reading */ |
| 168 | matte; /* is transparency channel defined and active */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 169 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 170 | size_t |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 171 | columns, /* physical size of image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 172 | rows, |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 173 | depth, /* depth of image on read/write */ |
| 174 | colors; /* Size of color table, or actual color count */ |
| 175 | /* Only valid if image is not DirectClass */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 176 | |
cristy | 101ab70 | 2011-10-13 13:06:32 +0000 | [diff] [blame] | 177 | PixelInfo |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 178 | *colormap, |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 179 | background_color, /* current background color attribute */ |
| 180 | border_color, /* current bordercolor attribute */ |
| 181 | matte_color, /* current mattecolor attribute */ |
| 182 | transparent_color; /* color for 'transparent' color index in GIF */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 183 | |
| 184 | double |
| 185 | gamma; |
| 186 | |
| 187 | ChromaticityInfo |
| 188 | chromaticity; |
| 189 | |
| 190 | RenderingIntent |
| 191 | rendering_intent; |
| 192 | |
| 193 | void |
| 194 | *profiles; |
| 195 | |
| 196 | ResolutionType |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 197 | units; /* resolution/density ppi or ppc */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 198 | |
| 199 | char |
| 200 | *montage, |
| 201 | *directory, |
| 202 | *geometry; |
| 203 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 204 | ssize_t |
anthony | 30b912a | 2012-03-22 01:20:28 +0000 | [diff] [blame] | 205 | offset; /* ??? */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 206 | |
cristy | 2a11bef | 2011-10-28 18:33:11 +0000 | [diff] [blame] | 207 | PointInfo |
| 208 | resolution; /* image resolution/density */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 209 | |
| 210 | RectangleInfo |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 211 | page, /* virtual canvas size and offset of image */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 212 | extract_info; |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 213 | |
| 214 | double |
anthony | e95d3f0 | 2011-10-12 10:58:48 +0000 | [diff] [blame] | 215 | fuzz; /* current color fuzz attribute - make image_info */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 216 | |
| 217 | FilterTypes |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 218 | filter; /* resize/distort filter to apply */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 219 | |
| 220 | InterlaceType |
| 221 | interlace; |
| 222 | |
| 223 | EndianType |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 224 | endian; /* raw data integer ordering on read/write */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 225 | |
| 226 | GravityType |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 227 | gravity; /* Gravity attribute for positioning in image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 228 | |
| 229 | CompositeOperator |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 230 | compose; /* alpha composition method for layered images */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 231 | |
| 232 | DisposeType |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 233 | dispose; /* GIF animation disposal method */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 234 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 235 | size_t |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 236 | scene, /* index of image in multi-image file */ |
| 237 | delay; /* Animation delay time */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 238 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 239 | ssize_t |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 240 | ticks_per_second; /* units for delay time, default 100 for GIF */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 241 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 242 | size_t |
anthony | 30b912a | 2012-03-22 01:20:28 +0000 | [diff] [blame] | 243 | iterations, /* ??? */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 244 | total_colors; |
| 245 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 246 | ssize_t |
anthony | 30b912a | 2012-03-22 01:20:28 +0000 | [diff] [blame] | 247 | start_loop; /* ??? */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 248 | |
cristy | 5c4e258 | 2011-09-11 19:21:03 +0000 | [diff] [blame] | 249 | PixelInterpolateMethod |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 250 | interpolate; /* Interpolation of color for between pixel lookups */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 251 | |
| 252 | MagickBooleanType |
| 253 | black_point_compensation; |
| 254 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 255 | RectangleInfo |
| 256 | tile_offset; |
| 257 | |
| 258 | void |
anthony | 1e4df87 | 2011-03-19 14:10:59 +0000 | [diff] [blame] | 259 | *properties, /* per image properities */ |
| 260 | *artifacts; /* per image sequence image artifacts */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 261 | |
| 262 | ImageType |
| 263 | type; |
| 264 | |
| 265 | MagickBooleanType |
anthony | ad98c29 | 2011-09-29 10:43:26 +0000 | [diff] [blame] | 266 | dither; /* dithering on/off */ |
cristy | 81b8ce5 | 2010-02-05 01:53:17 +0000 | [diff] [blame] | 267 | |
| 268 | MagickSizeType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 269 | extent; /* Size of image read from disk */ |
cristy | 7372451 | 2010-04-12 14:43:14 +0000 | [diff] [blame] | 270 | |
| 271 | MagickBooleanType |
anthony | 30b912a | 2012-03-22 01:20:28 +0000 | [diff] [blame] | 272 | ping; /* no image data read, just attributes */ |
cristy | 0d26717 | 2011-04-25 20:13:48 +0000 | [diff] [blame] | 273 | |
cristy | 10a6c61 | 2012-01-29 21:41:05 +0000 | [diff] [blame] | 274 | MagickBooleanType |
cristy | 183a5c7 | 2012-01-30 01:40:35 +0000 | [diff] [blame] | 275 | mask; |
cristy | 10a6c61 | 2012-01-29 21:41:05 +0000 | [diff] [blame] | 276 | |
cristy | 2485594 | 2012-08-28 11:25:09 +0000 | [diff] [blame] | 277 | PixelTrait |
cristy | 60ad752 | 2012-08-28 11:27:30 +0000 | [diff] [blame^] | 278 | alpha_trait; |
cristy | 288a353 | 2012-08-28 00:19:44 +0000 | [diff] [blame] | 279 | |
cristy | 0d26717 | 2011-04-25 20:13:48 +0000 | [diff] [blame] | 280 | size_t |
cristy | ed23157 | 2011-07-14 02:18:59 +0000 | [diff] [blame] | 281 | number_channels, |
cristy | b3a73b5 | 2011-07-26 01:34:43 +0000 | [diff] [blame] | 282 | number_meta_channels, |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 283 | metacontent_extent; |
| 284 | |
cristy | bd5a96c | 2011-08-21 00:04:26 +0000 | [diff] [blame] | 285 | ChannelType |
anthony | ad98c29 | 2011-09-29 10:43:26 +0000 | [diff] [blame] | 286 | channel_mask; |
cristy | 490408a | 2011-07-07 14:42:05 +0000 | [diff] [blame] | 287 | |
cristy | ed23157 | 2011-07-14 02:18:59 +0000 | [diff] [blame] | 288 | PixelChannelMap |
cristy | bd5a96c | 2011-08-21 00:04:26 +0000 | [diff] [blame] | 289 | *channel_map; |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 290 | |
| 291 | void |
| 292 | *cache; |
| 293 | |
| 294 | ErrorInfo |
| 295 | error; |
| 296 | |
| 297 | TimerInfo |
| 298 | timer; |
| 299 | |
| 300 | MagickProgressMonitor |
| 301 | progress_monitor; |
| 302 | |
| 303 | void |
| 304 | *client_data; |
| 305 | |
| 306 | Ascii85Info |
| 307 | *ascii85; |
| 308 | |
| 309 | ProfileInfo |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 310 | *generic_profile; |
| 311 | |
| 312 | char |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 313 | filename[MaxTextExtent], /* images input filename */ |
| 314 | magick_filename[MaxTextExtent], /* given image filename (with read mods) */ |
| 315 | magick[MaxTextExtent]; /* images file format (file magic) */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 316 | |
| 317 | size_t |
anthony | 30b912a | 2012-03-22 01:20:28 +0000 | [diff] [blame] | 318 | magick_columns, /* size of image when read/created */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 319 | magick_rows; |
| 320 | |
| 321 | BlobInfo |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 322 | *blob; /* image file as in-memory string of 'extent' */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 323 | |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 324 | MagickBooleanType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 325 | debug; /* debug output attribute */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 326 | |
| 327 | volatile ssize_t |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 328 | reference_count; /* image data sharing memory management */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 329 | |
| 330 | SemaphoreInfo |
| 331 | *semaphore; |
| 332 | |
anthony | 007bad3 | 2012-07-28 10:52:03 +0000 | [diff] [blame] | 333 | |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 334 | struct _Image |
anthony | 007bad3 | 2012-07-28 10:52:03 +0000 | [diff] [blame] | 335 | *list, /* Undo/Redo image processing list (for display) */ |
| 336 | *previous, /* Image list links */ |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 337 | *next; |
| 338 | |
| 339 | size_t |
| 340 | signature; |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 341 | }; |
| 342 | |
| 343 | struct _ImageInfo |
| 344 | { |
| 345 | CompressionType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 346 | compression; /* compression method when reading/saving image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 347 | |
| 348 | OrientationType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 349 | orientation; /* orientation setting */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 350 | |
| 351 | MagickBooleanType |
anthony | d5daafa | 2012-03-28 12:49:10 +0000 | [diff] [blame] | 352 | temporary, /* image file to be deleted after read "empemeral:" */ |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 353 | adjoin, /* save images to seperate scene files */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 354 | affirm, |
| 355 | antialias; |
| 356 | |
| 357 | char |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 358 | *size, /* image generation size */ |
| 359 | *extract, /* crop/resize string on image read */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 360 | *page, |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 361 | *scenes; /* scene numbers that is to be read in */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 362 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 363 | size_t |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 364 | scene, /* starting value for image save numbering */ |
| 365 | number_scenes, /* total number of images in list - for escapes */ |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 366 | depth; /* current read/save depth of images */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 367 | |
| 368 | InterlaceType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 369 | interlace; /* interlace for image write */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 370 | |
| 371 | EndianType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 372 | endian; /* integer endian order for raw image data */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 373 | |
| 374 | ResolutionType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 375 | units; /* denisty pixels/inch or pixel/cm */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 376 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 377 | size_t |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 378 | quality; /* compression quality */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 379 | |
| 380 | char |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 381 | *sampling_factor, /* JPEG write sampling factor */ |
| 382 | *server_name, /* X windows server name - display/animate */ |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 383 | *font, /* DUP for draw_info */ |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 384 | *texture, /* montage/display background tile */ |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 385 | *density; /* DUP for image and draw_info */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 386 | |
| 387 | double |
cristy | 947cb4c | 2011-10-20 18:41:46 +0000 | [diff] [blame] | 388 | pointsize, |
anthony | e95d3f0 | 2011-10-12 10:58:48 +0000 | [diff] [blame] | 389 | fuzz; /* current color fuzz attribute */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 390 | |
cristy | 101ab70 | 2011-10-13 13:06:32 +0000 | [diff] [blame] | 391 | PixelInfo |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 392 | background_color, /* user set background color */ |
| 393 | border_color, /* user set border color */ |
| 394 | matte_color, /* matte (frame) color */ |
| 395 | transparent_color; /* color for transparent index in color tables */ |
| 396 | /* NB: fill color is only needed in draw_info! */ |
| 397 | /* the same for undercolor (for font drawing) */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 398 | |
| 399 | MagickBooleanType |
anthony | fd706f9 | 2012-01-19 04:22:02 +0000 | [diff] [blame] | 400 | dither, /* dither enable-disable */ |
| 401 | monochrome; /* read/write pcl,pdf,ps,xps as monocrome image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 402 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 403 | ColorspaceType |
| 404 | colorspace; |
| 405 | |
anthony | 72feaa6 | 2012-01-17 06:46:23 +0000 | [diff] [blame] | 406 | CompositeOperator |
| 407 | compose; |
| 408 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 409 | ImageType |
| 410 | type; |
| 411 | |
| 412 | PreviewType |
| 413 | preview_type; |
| 414 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 415 | ssize_t |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 416 | group; |
| 417 | |
| 418 | MagickBooleanType |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 419 | ping, /* fast read image attributes, not image data */ |
| 420 | verbose; /* verbose output enable/disable */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 421 | |
| 422 | char |
anthony | 1afdc7a | 2011-10-05 11:54:28 +0000 | [diff] [blame] | 423 | *view; |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 424 | |
| 425 | ChannelType |
| 426 | channel; |
| 427 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 428 | void |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 429 | *options; /* splay tree of use options */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 430 | |
cristy | 4c08aed | 2011-07-01 19:47:50 +0000 | [diff] [blame] | 431 | void |
| 432 | *profile; |
| 433 | |
| 434 | MagickBooleanType |
| 435 | synchronize; |
| 436 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 437 | MagickProgressMonitor |
| 438 | progress_monitor; |
| 439 | |
| 440 | void |
| 441 | *client_data, |
| 442 | *cache; |
| 443 | |
| 444 | StreamHandler |
| 445 | stream; |
| 446 | |
| 447 | FILE |
| 448 | *file; |
| 449 | |
| 450 | void |
| 451 | *blob; |
| 452 | |
| 453 | size_t |
| 454 | length; |
| 455 | |
| 456 | char |
anthony | 8ea7983 | 2011-10-05 10:08:39 +0000 | [diff] [blame] | 457 | magick[MaxTextExtent], /* image file format (file magick) */ |
| 458 | unique[MaxTextExtent], /* unique tempory filename - delegates */ |
| 459 | zero[MaxTextExtent], /* unique filename ? - delegates */ |
| 460 | filename[MaxTextExtent]; /* filename when reading/writing image */ |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 461 | |
| 462 | MagickBooleanType |
| 463 | debug; |
| 464 | |
cristy | bb50337 | 2010-05-27 20:51:26 +0000 | [diff] [blame] | 465 | size_t |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 466 | signature; |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 467 | }; |
| 468 | |
cristy | cf1296e | 2012-08-26 23:40:49 +0000 | [diff] [blame] | 469 | extern MagickExport ChannelType |
| 470 | SetImageChannelMask(Image *,const ChannelType); |
| 471 | |
cristy | 8ea8122 | 2011-09-04 10:33:32 +0000 | [diff] [blame] | 472 | extern MagickExport const char |
cristy | 8ea8122 | 2011-09-04 10:33:32 +0000 | [diff] [blame] | 473 | DefaultTileGeometry[], |
| 474 | DefaultTileLabel[], |
| 475 | LoadImageTag[], |
| 476 | LoadImagesTag[], |
| 477 | PSDensityGeometry[], |
| 478 | PSPageGeometry[], |
| 479 | SaveImageTag[], |
| 480 | SaveImagesTag[]; |
| 481 | |
| 482 | extern MagickExport const double |
| 483 | DefaultResolution; |
| 484 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 485 | extern MagickExport ExceptionType |
| 486 | CatchImageException(Image *); |
| 487 | |
cristy | 15781e5 | 2009-12-05 23:05:27 +0000 | [diff] [blame] | 488 | extern MagickExport FILE |
| 489 | *GetImageInfoFile(const ImageInfo *); |
| 490 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 491 | extern MagickExport Image |
cristy | 9950d57 | 2011-10-01 18:22:35 +0000 | [diff] [blame] | 492 | *AcquireImage(const ImageInfo *,ExceptionInfo *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 493 | *AppendImages(const Image *,const MagickBooleanType,ExceptionInfo *), |
cristy | 5ed838e | 2010-05-31 00:05:35 +0000 | [diff] [blame] | 494 | *CloneImage(const Image *,const size_t,const size_t,const MagickBooleanType, |
| 495 | ExceptionInfo *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 496 | *DestroyImage(Image *), |
| 497 | *GetImageClipMask(const Image *,ExceptionInfo *), |
| 498 | *GetImageMask(const Image *,ExceptionInfo *), |
cristy | 0740a98 | 2011-10-13 15:01:01 +0000 | [diff] [blame] | 499 | *NewMagickImage(const ImageInfo *,const size_t,const size_t,const PixelInfo *, |
| 500 | ExceptionInfo *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 501 | *ReferenceImage(Image *), |
cristy | 4285d78 | 2011-02-09 20:12:28 +0000 | [diff] [blame] | 502 | *SmushImages(const Image *,const MagickBooleanType,const ssize_t, |
| 503 | ExceptionInfo *); |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 504 | |
| 505 | extern MagickExport ImageInfo |
| 506 | *AcquireImageInfo(void), |
| 507 | *CloneImageInfo(const ImageInfo *), |
| 508 | *DestroyImageInfo(ImageInfo *); |
| 509 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 510 | extern MagickExport MagickBooleanType |
cristy | 018f07f | 2011-09-04 21:15:19 +0000 | [diff] [blame] | 511 | ClipImage(Image *,ExceptionInfo *), |
| 512 | ClipImagePath(Image *,const char *,const MagickBooleanType,ExceptionInfo *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 513 | GetImageAlphaChannel(const Image *), |
| 514 | IsTaintImage(const Image *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 515 | IsHighDynamicRangeImage(const Image *,ExceptionInfo *), |
| 516 | IsImageObject(const Image *), |
| 517 | ListMagickInfo(FILE *,ExceptionInfo *), |
| 518 | ModifyImage(Image **,ExceptionInfo *), |
| 519 | ResetImagePage(Image *,const char *), |
cristy | e941a75 | 2011-10-15 01:52:48 +0000 | [diff] [blame] | 520 | SetImageAlpha(Image *,const Quantum,ExceptionInfo *), |
cristy | 6324088 | 2011-08-05 19:05:27 +0000 | [diff] [blame] | 521 | SetImageAlphaChannel(Image *,const AlphaChannelType,ExceptionInfo *), |
cristy | ea1a8aa | 2011-10-20 13:24:06 +0000 | [diff] [blame] | 522 | SetImageBackgroundColor(Image *,ExceptionInfo *), |
cristy | e941a75 | 2011-10-15 01:52:48 +0000 | [diff] [blame] | 523 | SetImageColor(Image *,const PixelInfo *,ExceptionInfo *), |
cristy | 6324088 | 2011-08-05 19:05:27 +0000 | [diff] [blame] | 524 | SetImageExtent(Image *,const size_t,const size_t,ExceptionInfo *), |
cristy | d965a42 | 2010-03-03 17:47:35 +0000 | [diff] [blame] | 525 | SetImageInfo(ImageInfo *,const unsigned int,ExceptionInfo *), |
cristy | 018f07f | 2011-09-04 21:15:19 +0000 | [diff] [blame] | 526 | SetImageMask(Image *,const Image *,ExceptionInfo *), |
cristy | 574cc26 | 2011-08-05 01:23:58 +0000 | [diff] [blame] | 527 | SetImageStorageClass(Image *,const ClassType,ExceptionInfo *), |
cristy | e941a75 | 2011-10-15 01:52:48 +0000 | [diff] [blame] | 528 | StripImage(Image *,ExceptionInfo *), |
cristy | ea1a8aa | 2011-10-20 13:24:06 +0000 | [diff] [blame] | 529 | SyncImage(Image *,ExceptionInfo *), |
cristy | 6fccee1 | 2011-10-20 18:43:18 +0000 | [diff] [blame] | 530 | SyncImageSettings(const ImageInfo *,Image *,ExceptionInfo *), |
| 531 | SyncImagesSettings(ImageInfo *,Image *,ExceptionInfo *); |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 532 | |
| 533 | extern MagickExport size_t |
cristy | 6fccee1 | 2011-10-20 18:43:18 +0000 | [diff] [blame] | 534 | InterpretImageFilename(const ImageInfo *,Image *,const char *,int,char *, |
| 535 | ExceptionInfo *); |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 536 | |
cristy | 5ed838e | 2010-05-31 00:05:35 +0000 | [diff] [blame] | 537 | extern MagickExport ssize_t |
| 538 | GetImageReferenceCount(Image *); |
| 539 | |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 540 | extern MagickExport VirtualPixelMethod |
| 541 | GetImageVirtualPixelMethod(const Image *), |
cristy | 387430f | 2012-02-07 13:09:46 +0000 | [diff] [blame] | 542 | SetImageVirtualPixelMethod(Image *,const VirtualPixelMethod,ExceptionInfo *); |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 543 | |
| 544 | extern MagickExport void |
cristy | 9950d57 | 2011-10-01 18:22:35 +0000 | [diff] [blame] | 545 | AcquireNextImage(const ImageInfo *,Image *,ExceptionInfo *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 546 | DestroyImagePixels(Image *), |
| 547 | DisassociateImageStream(Image *), |
cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 548 | GetImageInfo(ImageInfo *), |
| 549 | SetImageInfoBlob(ImageInfo *,const void *,const size_t), |
| 550 | SetImageInfoFile(ImageInfo *,FILE *); |
| 551 | |
| 552 | #if defined(__cplusplus) || defined(c_plusplus) |
| 553 | } |
| 554 | #endif |
| 555 | |
| 556 | #endif |