OpenGL GUI: D:/Programming/GUI Editor (Source)/FreeImage.h Source File

00001 // ========================================================== 00002 // FreeImage 3 00003 // 00004 // Design and implementation by 00005 // - Floris van den Berg (flvdberg@wxs.nl) 00006 // - Hervé Drolon (drolon@infonie.fr) 00007 // 00008 // Contributors: 00009 // - Adam Gates (radad@xoasis.com) 00010 // - Alex Kwak 00011 // - Alexander Dymerets (sashad@te.net.ua) 00012 // - Detlev Vendt (detlev.vendt@brillit.de) 00013 // - Jan L. Nauta (jln@magentammt.com) 00014 // - Jani Kajala (janik@remedy.fi) 00015 // - Juergen Riecker (j.riecker@gmx.de) 00016 // - Karl-Heinz Bussian (khbussian@moss.de) 00017 // - Laurent Rocher (rocherl@club-internet.fr) 00018 // - Luca Piergentili (l.pierge@terra.es) 00019 // - Machiel ten Brinke (brinkem@uni-one.nl) 00020 // - Markus Loibl (markus.loibl@epost.de) 00021 // - Martin Weber (martweb@gmx.net) 00022 // - Matthias Wandel (mwandel@rim.net) 00023 // - Michal Novotny (michal@etc.cz) 00024 // - Petr Pytelka (pyta@lightcomp.com) 00025 // - Riley McNiff (rmcniff@marexgroup.com) 00026 // - Ryan Rubley (ryan@lostreality.org) 00027 // - Volker Gärtner (volkerg@gmx.at) 00028 // 00029 // This file is part of FreeImage 3 00030 // 00031 // COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY 00032 // OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES 00033 // THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE 00034 // OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED 00035 // CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT 00036 // THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY 00037 // SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL 00038 // PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER 00039 // THIS DISCLAIMER. 00040 // 00041 // Use at your own risk! 00042 // ========================================================== 00043 00044 #ifndef FREEIMAGE_H 00045 #define FREEIMAGE_H 00046 00047 // Version information ------------------------------------------------------ 00048 00049 #define FREEIMAGE_MAJOR_VERSION 3 00050 #define FREEIMAGE_MINOR_VERSION 7 00051 #define FREEIMAGE_RELEASE_SERIAL 0 00052 00053 // Compiler options --------------------------------------------------------- 00054 00055 #if defined(FREEIMAGE_LIB) || !(defined(WIN32) || defined(__WIN32__)) 00056 #define DLL_API 00057 #define DLL_CALLCONV 00058 #else 00059 00060 #ifdef __MINGW32__ // prevents a bug in mingw32 00061 #include <windows.h> 00062 #endif // __MINGW32__ 00063 00064 #define DLL_CALLCONV __stdcall 00065 // The following ifdef block is the standard way of creating macros which make exporting 00066 // from a DLL simpler. All files within this DLL are compiled with the FREEIMAGE_EXPORTS 00067 // symbol defined on the command line. this symbol should not be defined on any project 00068 // that uses this DLL. This way any other project whose source files include this file see 00069 // DLL_API functions as being imported from a DLL, wheras this DLL sees symbols 00070 // defined with this macro as being exported. 00071 #ifdef FREEIMAGE_EXPORTS 00072 #define DLL_API __declspec(dllexport) 00073 #else 00074 #define DLL_API __declspec(dllimport) 00075 #endif // FREEIMAGE_EXPORTS 00076 #endif // FREEIMAGE_LIB || !WIN32 00077 00078 // Some versions of gcc may have BYTE_ORDER or __BYTE_ORDER defined 00079 // If your big endian system isn't being detected, add an OS specific check 00080 #if (defined(BYTE_ORDER) && BYTE_ORDER==BIG_ENDIAN) || \ 00081 (defined(__BYTE_ORDER) && __BYTE_ORDER==__BIG_ENDIAN) || \ 00082 defined(__APPLE__) 00083 #define FREEIMAGE_BIGENDIAN 00084 #endif // BYTE_ORDER 00085 00086 // Ensure 4-byte enums if we're using Borland C++ compilers 00087 #if defined(__BORLANDC__) 00088 #pragma option push -b 00089 #endif 00090 00091 // For C compatility -------------------------------------------------------- 00092 00093 #ifdef __cplusplus 00094 #define FI_DEFAULT(x) = x 00095 #define FI_ENUM(x) enum x 00096 #define FI_STRUCT(x) struct x 00097 #else 00098 #define FI_DEFAULT(x) 00099 #define FI_ENUM(x) typedef int x; enum x 00100 #define FI_STRUCT(x) typedef struct x x; struct x 00101 #endif 00102 00103 // Bitmap types ------------------------------------------------------------- 00104 00105 FI_STRUCT (FIBITMAP) { void *data; }; 00106 FI_STRUCT (FIMULTIBITMAP) { void *data; }; 00107 00108 // Types used in the library (directly copied from Windows) ----------------- 00109 00110 #ifndef _WINDOWS_ 00111 #define _WINDOWS_ 00112 00113 #ifndef FALSE 00114 #define FALSE 0 00115 #endif 00116 #ifndef TRUE 00117 #define TRUE 1 00118 #endif 00119 #ifndef NULL 00120 #define NULL 0 00121 #endif 00122 00123 #ifndef SEEK_SET 00124 #define SEEK_SET 0 00125 #define SEEK_CUR 1 00126 #define SEEK_END 2 00127 #endif 00128 00129 #ifndef __MINGW32__ // prevents a bug in mingw32 00130 00131 typedef long BOOL; 00132 typedef unsigned char BYTE; 00133 typedef unsigned short WORD; 00134 typedef unsigned long DWORD; 00135 typedef long LONG; 00136 00137 #if (defined(WIN32) || defined(__WIN32__)) 00138 #pragma pack(push, 1) 00139 #else 00140 #pragma pack(1) 00141 #endif // WIN32 00142 00143 typedef struct tagRGBQUAD { 00144 #ifdef FREEIMAGE_BIGENDIAN 00145 BYTE rgbRed; 00146 BYTE rgbGreen; 00147 BYTE rgbBlue; 00148 #else 00149 BYTE rgbBlue; 00150 BYTE rgbGreen; 00151 BYTE rgbRed; 00152 #endif // FREEIMAGE_BIGENDIAN 00153 BYTE rgbReserved; 00154 } RGBQUAD; 00155 00156 typedef struct tagRGBTRIPLE { 00157 #ifdef FREEIMAGE_BIGENDIAN 00158 BYTE rgbtRed; 00159 BYTE rgbtGreen; 00160 BYTE rgbtBlue; 00161 #else 00162 BYTE rgbtBlue; 00163 BYTE rgbtGreen; 00164 BYTE rgbtRed; 00165 #endif // FREEIMAGE_BIGENDIAN 00166 } RGBTRIPLE; 00167 00168 #if (defined(WIN32) || defined(__WIN32__)) 00169 #pragma pack(pop) 00170 #else 00171 #pragma pack() 00172 #endif // WIN32 00173 00174 typedef struct tagBITMAPINFOHEADER{ 00175 DWORD biSize; 00176 LONG biWidth; 00177 LONG biHeight; 00178 WORD biPlanes; 00179 WORD biBitCount; 00180 DWORD biCompression; 00181 DWORD biSizeImage; 00182 LONG biXPelsPerMeter; 00183 LONG biYPelsPerMeter; 00184 DWORD biClrUsed; 00185 DWORD biClrImportant; 00186 } BITMAPINFOHEADER, *PBITMAPINFOHEADER; 00187 00188 typedef struct tagBITMAPINFO { 00189 BITMAPINFOHEADER bmiHeader; 00190 RGBQUAD bmiColors[1]; 00191 } BITMAPINFO, *PBITMAPINFO; 00192 00193 #endif // __MINGW32__ 00194 00195 #endif // _WINDOWS_ 00196 00197 // Types used in the library (specific to FreeImage) ------------------------ 00198 00199 #if (defined(WIN32) || defined(__WIN32__)) 00200 #pragma pack(push, 1) 00201 #else 00202 #pragma pack(1) 00203 #endif // WIN32 00204 00207 typedef struct tagFIRGB16 { 00208 WORD red; 00209 WORD green; 00210 WORD blue; 00211 } FIRGB16; 00212 00215 typedef struct tagFIRGBA16 { 00216 WORD red; 00217 WORD green; 00218 WORD blue; 00219 WORD alpha; 00220 } FIRGBA16; 00221 00224 typedef struct tagFIRGBF { 00225 float red; 00226 float green; 00227 float blue; 00228 } FIRGBF; 00229 00232 typedef struct tagFIRGBAF { 00233 float red; 00234 float green; 00235 float blue; 00236 float alpha; 00237 } FIRGBAF; 00238 00241 typedef struct tagFICOMPLEX { 00243 double r; 00245 double i; 00246 } FICOMPLEX; 00247 00248 #if (defined(WIN32) || defined(__WIN32__)) 00249 #pragma pack(pop) 00250 #else 00251 #pragma pack() 00252 #endif // WIN32 00253 00254 // Indexes for byte arrays, masks and shifts for treating pixels as words --- 00255 // These coincide with the order of RGBQUAD and RGBTRIPLE ------------------- 00256 00257 #ifndef FREEIMAGE_BIGENDIAN 00258 // Little Endian (x86 / MS Windows, Linux) : BGR(A) order 00259 #define FI_RGBA_RED 2 00260 #define FI_RGBA_GREEN 1 00261 #define FI_RGBA_BLUE 0 00262 #define FI_RGBA_ALPHA 3 00263 #define FI_RGBA_RED_MASK 0x00FF0000 00264 #define FI_RGBA_GREEN_MASK 0x0000FF00 00265 #define FI_RGBA_BLUE_MASK 0x000000FF 00266 #define FI_RGBA_ALPHA_MASK 0xFF000000 00267 #define FI_RGBA_RED_SHIFT 16 00268 #define FI_RGBA_GREEN_SHIFT 8 00269 #define FI_RGBA_BLUE_SHIFT 0 00270 #define FI_RGBA_ALPHA_SHIFT 24 00271 #else 00272 // Big Endian (PPC / Linux, MaxOSX) : RGB(A) order 00273 #define FI_RGBA_RED 0 00274 #define FI_RGBA_GREEN 1 00275 #define FI_RGBA_BLUE 2 00276 #define FI_RGBA_ALPHA 3 00277 #define FI_RGBA_RED_MASK 0xFF000000 00278 #define FI_RGBA_GREEN_MASK 0x00FF0000 00279 #define FI_RGBA_BLUE_MASK 0x0000FF00 00280 #define FI_RGBA_ALPHA_MASK 0x000000FF 00281 #define FI_RGBA_RED_SHIFT 24 00282 #define FI_RGBA_GREEN_SHIFT 16 00283 #define FI_RGBA_BLUE_SHIFT 8 00284 #define FI_RGBA_ALPHA_SHIFT 0 00285 #endif // FREEIMAGE_BIGENDIAN 00286 00287 #define FI_RGBA_RGB_MASK (FI_RGBA_RED_MASK|FI_RGBA_GREEN_MASK|FI_RGBA_BLUE_MASK) 00288 00289 // The 16bit macros only include masks and shifts, since each color element is not byte aligned 00290 00291 #define FI16_555_RED_MASK 0x7C00 00292 #define FI16_555_GREEN_MASK 0x03E0 00293 #define FI16_555_BLUE_MASK 0x001F 00294 #define FI16_555_RED_SHIFT 10 00295 #define FI16_555_GREEN_SHIFT 5 00296 #define FI16_555_BLUE_SHIFT 0 00297 #define FI16_565_RED_MASK 0xF800 00298 #define FI16_565_GREEN_MASK 0x07E0 00299 #define FI16_565_BLUE_MASK 0x001F 00300 #define FI16_565_RED_SHIFT 11 00301 #define FI16_565_GREEN_SHIFT 5 00302 #define FI16_565_BLUE_SHIFT 0 00303 00304 // ICC profile support ------------------------------------------------------ 00305 00306 #define FIICC_DEFAULT 0x00 00307 #define FIICC_COLOR_IS_CMYK 0x01 00308 00309 FI_STRUCT (FIICCPROFILE) { 00310 WORD flags; // info flag 00311 DWORD size; // profile's size measured in bytes 00312 void *data; // points to a block of contiguous memory containing the profile 00313 }; 00314 00315 // Important enums ---------------------------------------------------------- 00316 00319 FI_ENUM(FREE_IMAGE_FORMAT) { 00320 FIF_UNKNOWN = -1, 00321 FIF_BMP = 0, 00322 FIF_ICO = 1, 00323 FIF_JPEG = 2, 00324 FIF_JNG = 3, 00325 FIF_KOALA = 4, 00326 FIF_LBM = 5, 00327 FIF_IFF = FIF_LBM, 00328 FIF_MNG = 6, 00329 FIF_PBM = 7, 00330 FIF_PBMRAW = 8, 00331 FIF_PCD = 9, 00332 FIF_PCX = 10, 00333 FIF_PGM = 11, 00334 FIF_PGMRAW = 12, 00335 FIF_PNG = 13, 00336 FIF_PPM = 14, 00337 FIF_PPMRAW = 15, 00338 FIF_RAS = 16, 00339 FIF_TARGA = 17, 00340 FIF_TIFF = 18, 00341 FIF_WBMP = 19, 00342 FIF_PSD = 20, 00343 FIF_CUT = 21, 00344 FIF_XBM = 22, 00345 FIF_XPM = 23, 00346 FIF_DDS = 24, 00347 FIF_GIF = 25, 00348 FIF_HDR = 26 00349 }; 00350 00353 FI_ENUM(FREE_IMAGE_TYPE) { 00354 FIT_UNKNOWN = 0, // unknown type 00355 FIT_BITMAP = 1, // standard image : 1-, 4-, 8-, 16-, 24-, 32-bit 00356 FIT_UINT16 = 2, // array of unsigned short : unsigned 16-bit 00357 FIT_INT16 = 3, // array of short : signed 16-bit 00358 FIT_UINT32 = 4, // array of unsigned long : unsigned 32-bit 00359 FIT_INT32 = 5, // array of long : signed 32-bit 00360 FIT_FLOAT = 6, // array of float : 32-bit IEEE floating point 00361 FIT_DOUBLE = 7, // array of double : 64-bit IEEE floating point 00362 FIT_COMPLEX = 8, // array of FICOMPLEX : 2 x 64-bit IEEE floating point 00363 FIT_RGB16 = 9, // 48-bit RGB image : 3 x 16-bit 00364 FIT_RGBA16 = 10, // 64-bit RGBA image : 4 x 16-bit 00365 FIT_RGBF = 11, // 96-bit RGB float image : 3 x 32-bit IEEE floating point 00366 FIT_RGBAF = 12 // 128-bit RGBA float image : 4 x 32-bit IEEE floating point 00367 }; 00368 00371 FI_ENUM(FREE_IMAGE_COLOR_TYPE) { 00372 FIC_MINISWHITE = 0, // min value is white 00373 FIC_MINISBLACK = 1, // min value is black 00374 FIC_RGB = 2, // RGB color model 00375 FIC_PALETTE = 3, // color map indexed 00376 FIC_RGBALPHA = 4, // RGB color model with alpha channel 00377 FIC_CMYK = 5 // CMYK color model 00378 }; 00379 00383 FI_ENUM(FREE_IMAGE_QUANTIZE) { 00384 FIQ_WUQUANT = 0, // Xiaolin Wu color quantization algorithm 00385 FIQ_NNQUANT = 1 // NeuQuant neural-net quantization algorithm by Anthony Dekker 00386 }; 00387 00391 FI_ENUM(FREE_IMAGE_DITHER) { 00392 FID_FS = 0, // Floyd & Steinberg error diffusion 00393 FID_BAYER4x4 = 1, // Bayer ordered dispersed dot dithering (order 2 dithering matrix) 00394 FID_BAYER8x8 = 2, // Bayer ordered dispersed dot dithering (order 3 dithering matrix) 00395 FID_CLUSTER6x6 = 3, // Ordered clustered dot dithering (order 3 - 6x6 matrix) 00396 FID_CLUSTER8x8 = 4, // Ordered clustered dot dithering (order 4 - 8x8 matrix) 00397 FID_CLUSTER16x16= 5 // Ordered clustered dot dithering (order 8 - 16x16 matrix) 00398 }; 00399 00403 FI_ENUM(FREE_IMAGE_JPEG_OPERATION) { 00404 FIJPEG_OP_NONE = 0, // no transformation 00405 FIJPEG_OP_FLIP_H = 1, // horizontal flip 00406 FIJPEG_OP_FLIP_V = 2, // vertical flip 00407 FIJPEG_OP_TRANSPOSE = 3, // transpose across UL-to-LR axis 00408 FIJPEG_OP_TRANSVERSE = 4, // transpose across UR-to-LL axis 00409 FIJPEG_OP_ROTATE_90 = 5, // 90-degree clockwise rotation 00410 FIJPEG_OP_ROTATE_180 = 6, // 180-degree rotation 00411 FIJPEG_OP_ROTATE_270 = 7 // 270-degree clockwise (or 90 ccw) 00412 }; 00413 00417 FI_ENUM(FREE_IMAGE_TMO) { 00418 FITMO_DRAGO03 = 0, // Adaptive logarithmic mapping (F. Drago, 2003) 00419 FITMO_REINHARD05 = 1, // Dynamic range reduction inspired by photoreceptor physiology (E. Reinhard, 2005) 00420 }; 00421 00425 FI_ENUM(FREE_IMAGE_FILTER) { 00426 FILTER_BOX = 0, // Box, pulse, Fourier window, 1st order (constant) b-spline 00427 FILTER_BICUBIC = 1, // Mitchell & Netravali's two-param cubic filter 00428 FILTER_BILINEAR = 2, // Bilinear filter 00429 FILTER_BSPLINE = 3, // 4th order (cubic) b-spline 00430 FILTER_CATMULLROM = 4, // Catmull-Rom spline, Overhauser spline 00431 FILTER_LANCZOS3 = 5 // Lanczos3 filter 00432 }; 00433 00437 FI_ENUM(FREE_IMAGE_COLOR_CHANNEL) { 00438 FICC_RGB = 0, // Use red, green and blue channels 00439 FICC_RED = 1, // Use red channel 00440 FICC_GREEN = 2, // Use green channel 00441 FICC_BLUE = 3, // Use blue channel 00442 FICC_ALPHA = 4, // Use alpha channel 00443 FICC_BLACK = 5, // Use black channel 00444 FICC_REAL = 6, // Complex images: use real part 00445 FICC_IMAG = 7, // Complex images: use imaginary part 00446 FICC_MAG = 8, // Complex images: use magnitude 00447 FICC_PHASE = 9 // Complex images: use phase 00448 }; 00449 00450 // Metadata support --------------------------------------------------------- 00451 00457 FI_ENUM(FREE_IMAGE_MDTYPE) { 00458 FIDT_NOTYPE = 0, // placeholder 00459 FIDT_BYTE = 1, // 8-bit unsigned integer 00460 FIDT_ASCII = 2, // 8-bit bytes w/ last byte null 00461 FIDT_SHORT = 3, // 16-bit unsigned integer 00462 FIDT_LONG = 4, // 32-bit unsigned integer 00463 FIDT_RATIONAL = 5, // 64-bit unsigned fraction 00464 FIDT_SBYTE = 6, // 8-bit signed integer 00465 FIDT_UNDEFINED = 7, // 8-bit untyped data 00466 FIDT_SSHORT = 8, // 16-bit signed integer 00467 FIDT_SLONG = 9, // 32-bit signed integer 00468 FIDT_SRATIONAL = 10, // 64-bit signed fraction 00469 FIDT_FLOAT = 11, // 32-bit IEEE floating point 00470 FIDT_DOUBLE = 12, // 64-bit IEEE floating point 00471 FIDT_IFD = 13, // 32-bit unsigned integer (offset) 00472 FIDT_PALETTE = 14 // 32-bit RGBQUAD 00473 }; 00474 00478 FI_ENUM(FREE_IMAGE_MDMODEL) { 00479 FIMD_NODATA = -1, 00480 FIMD_COMMENTS = 0, // single comment or keywords 00481 FIMD_EXIF_MAIN = 1, // Exif-TIFF metadata 00482 FIMD_EXIF_EXIF = 2, // Exif-specific metadata 00483 FIMD_EXIF_GPS = 3, // Exif GPS metadata 00484 FIMD_EXIF_MAKERNOTE = 4, // Exif maker note metadata 00485 FIMD_EXIF_INTEROP = 5, // Exif interoperability metadata 00486 FIMD_IPTC = 6, // IPTC/NAA metadata 00487 FIMD_XMP = 7, // Abobe XMP metadata 00488 FIMD_GEOTIFF = 8, // GeoTIFF metadata 00489 FIMD_ANIMATION = 9, // Animation metadata 00490 FIMD_CUSTOM = 10 // Used to attach other metadata types to a dib 00491 }; 00492 00496 FI_STRUCT (FIMETADATA) { void *data; }; 00497 00501 FI_STRUCT (FITAG) { void *data; }; 00502 00503 // File IO routines --------------------------------------------------------- 00504 00505 #ifndef FREEIMAGE_IO 00506 #define FREEIMAGE_IO 00507 00508 typedef void* fi_handle; 00509 typedef unsigned (DLL_CALLCONV *FI_ReadProc) (void *buffer, unsigned size, unsigned count, fi_handle handle); 00510 typedef unsigned (DLL_CALLCONV *FI_WriteProc) (void *buffer, unsigned size, unsigned count, fi_handle handle); 00511 typedef int (DLL_CALLCONV *FI_SeekProc) (fi_handle handle, long offset, int origin); 00512 typedef long (DLL_CALLCONV *FI_TellProc) (fi_handle handle); 00513 00514 #if (defined(WIN32) || defined(__WIN32__)) 00515 #pragma pack(push, 1) 00516 #else 00517 #pragma pack(1) 00518 #endif // WIN32 00519 00520 FI_STRUCT(FreeImageIO) { 00521 FI_ReadProc read_proc; // pointer to the function used to read data 00522 FI_WriteProc write_proc; // pointer to the function used to write data 00523 FI_SeekProc seek_proc; // pointer to the function used to seek 00524 FI_TellProc tell_proc; // pointer to the function used to aquire the current position 00525 }; 00526 00527 #if (defined(WIN32) || defined(__WIN32__)) 00528 #pragma pack(pop) 00529 #else 00530 #pragma pack() 00531 #endif // WIN32 00532 00536 FI_STRUCT (FIMEMORY) { void *data; }; 00537 00538 #endif // FREEIMAGE_IO 00539 00540 // Plugin routines ---------------------------------------------------------- 00541 00542 #ifndef PLUGINS 00543 #define PLUGINS 00544 00545 typedef const char *(DLL_CALLCONV *FI_FormatProc) (); 00546 typedef const char *(DLL_CALLCONV *FI_DescriptionProc) (); 00547 typedef const char *(DLL_CALLCONV *FI_ExtensionListProc) (); 00548 typedef const char *(DLL_CALLCONV *FI_RegExprProc) (); 00549 typedef void *(DLL_CALLCONV *FI_OpenProc)(FreeImageIO *io, fi_handle handle, BOOL read); 00550 typedef void (DLL_CALLCONV *FI_CloseProc)(FreeImageIO *io, fi_handle handle, void *data); 00551 typedef int (DLL_CALLCONV *FI_PageCountProc)(FreeImageIO *io, fi_handle handle, void *data); 00552 typedef int (DLL_CALLCONV *FI_PageCapabilityProc)(FreeImageIO *io, fi_handle handle, void *data); 00553 typedef FIBITMAP *(DLL_CALLCONV *FI_LoadProc)(FreeImageIO *io, fi_handle handle, int page, int flags, void *data); 00554 typedef BOOL (DLL_CALLCONV *FI_SaveProc)(FreeImageIO *io, FIBITMAP *dib, fi_handle handle, int page, int flags, void *data); 00555 typedef BOOL (DLL_CALLCONV *FI_ValidateProc)(FreeImageIO *io, fi_handle handle); 00556 typedef const char *(DLL_CALLCONV *FI_MimeProc) (); 00557 typedef BOOL (DLL_CALLCONV *FI_SupportsExportBPPProc)(int bpp); 00558 typedef BOOL (DLL_CALLCONV *FI_SupportsExportTypeProc)(FREE_IMAGE_TYPE type); 00559 typedef BOOL (DLL_CALLCONV *FI_SupportsICCProfilesProc)(); 00560 00561 FI_STRUCT (Plugin) { 00562 FI_FormatProc format_proc; 00563 FI_DescriptionProc description_proc; 00564 FI_ExtensionListProc extension_proc; 00565 FI_RegExprProc regexpr_proc; 00566 FI_OpenProc open_proc; 00567 FI_CloseProc close_proc; 00568 FI_PageCountProc pagecount_proc; 00569 FI_PageCapabilityProc pagecapability_proc; 00570 FI_LoadProc load_proc; 00571 FI_SaveProc save_proc; 00572 FI_ValidateProc validate_proc; 00573 FI_MimeProc mime_proc; 00574 FI_SupportsExportBPPProc supports_export_bpp_proc; 00575 FI_SupportsExportTypeProc supports_export_type_proc; 00576 FI_SupportsICCProfilesProc supports_icc_profiles_proc; 00577 }; 00578 00579 typedef void (DLL_CALLCONV *FI_InitProc)(Plugin *plugin, int format_id); 00580 00581 #endif // PLUGINS 00582 00583 00584 // Load / Save flag constants ----------------------------------------------- 00585 00586 #define BMP_DEFAULT 0 00587 #define BMP_SAVE_RLE 1 00588 #define CUT_DEFAULT 0 00589 #define DDS_DEFAULT 0 00590 #define GIF_DEFAULT 0 00591 #define GIF_LOAD256 1 // Load the image as a 256 color image with ununsed palette entries, if it's 16 or 2 color 00592 #define GIF_PLAYBACK 2 // 'Play' the GIF to generate each frame (as 32bpp) instead of returning raw frame data when loading 00593 #define HDR_DEFAULT 0 00594 #define ICO_DEFAULT 0 00595 #define ICO_MAKEALPHA 1 // convert to 32bpp and create an alpha channel from the AND-mask when loading 00596 #define IFF_DEFAULT 0 00597 #define JPEG_DEFAULT 0 00598 #define JPEG_FAST 1 00599 #define JPEG_ACCURATE 2 00600 #define JPEG_QUALITYSUPERB 0x80 00601 #define JPEG_QUALITYGOOD 0x100 00602 #define JPEG_QUALITYNORMAL 0x200 00603 #define JPEG_QUALITYAVERAGE 0x400 00604 #define JPEG_QUALITYBAD 0x800 00605 #define JPEG_CMYK 0x1000 // load separated CMYK "as is" (use | to combine with other flags) 00606 #define KOALA_DEFAULT 0 00607 #define LBM_DEFAULT 0 00608 #define MNG_DEFAULT 0 00609 #define PCD_DEFAULT 0 00610 #define PCD_BASE 1 // load the bitmap sized 768 x 512 00611 #define PCD_BASEDIV4 2 // load the bitmap sized 384 x 256 00612 #define PCD_BASEDIV16 3 // load the bitmap sized 192 x 128 00613 #define PCX_DEFAULT 0 00614 #define PNG_DEFAULT 0 00615 #define PNG_IGNOREGAMMA 1 // avoid gamma correction 00616 #define PNM_DEFAULT 0 00617 #define PNM_SAVE_RAW 0 // If set the writer saves in RAW format (i.e. P4, P5 or P6) 00618 #define PNM_SAVE_ASCII 1 // If set the writer saves in ASCII format (i.e. P1, P2 or P3) 00619 #define PSD_DEFAULT 0 00620 #define RAS_DEFAULT 0 00621 #define TARGA_DEFAULT 0 00622 #define TARGA_LOAD_RGB888 1 // If set the loader converts RGB555 and ARGB8888 -> RGB888. 00623 #define TIFF_DEFAULT 0 00624 #define TIFF_CMYK 0x0001 // reads/stores tags for separated CMYK (use | to combine with compression flags) 00625 #define TIFF_PACKBITS 0x0100 // save using PACKBITS compression 00626 #define TIFF_DEFLATE 0x0200 // save using DEFLATE compression (a.k.a. ZLIB compression) 00627 #define TIFF_ADOBE_DEFLATE 0x0400 // save using ADOBE DEFLATE compression 00628 #define TIFF_NONE 0x0800 // save without any compression 00629 #define TIFF_CCITTFAX3 0x1000 // save using CCITT Group 3 fax encoding 00630 #define TIFF_CCITTFAX4 0x2000 // save using CCITT Group 4 fax encoding 00631 #define TIFF_LZW 0x4000 // save using LZW compression 00632 #define TIFF_JPEG 0x8000 // save using JPEG compression 00633 #define WBMP_DEFAULT 0 00634 #define XBM_DEFAULT 0 00635 #define XPM_DEFAULT 0 00636 00637 00638 #ifdef __cplusplus 00639 extern "C" { 00640 #endif 00641 00642 // Init / Error routines ---------------------------------------------------- 00643 00644 DLL_API void DLL_CALLCONV FreeImage_Initialise(BOOL load_local_plugins_only FI_DEFAULT(FALSE)); 00645 DLL_API void DLL_CALLCONV FreeImage_DeInitialise(void); 00646 00647 // Version routines --------------------------------------------------------- 00648 00649 DLL_API const char *DLL_CALLCONV FreeImage_GetVersion(void); 00650 DLL_API const char *DLL_CALLCONV FreeImage_GetCopyrightMessage(void); 00651 00652 // Message output functions ------------------------------------------------- 00653 00654 DLL_API void DLL_CALLCONV FreeImage_OutputMessageProc(int fif, const char *fmt, ...); 00655 00656 typedef void (*FreeImage_OutputMessageFunction)(FREE_IMAGE_FORMAT fif, const char *msg); 00657 DLL_API void DLL_CALLCONV FreeImage_SetOutputMessage(FreeImage_OutputMessageFunction omf); 00658 00659 // Allocate / Clone / Unload routines --------------------------------------- 00660 00661 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Allocate(int width, int height, int bpp, unsigned red_mask FI_DEFAULT(0), unsigned green_mask FI_DEFAULT(0), unsigned blue_mask FI_DEFAULT(0)); 00662 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_AllocateT(FREE_IMAGE_TYPE type, int width, int height, int bpp FI_DEFAULT(8), unsigned red_mask FI_DEFAULT(0), unsigned green_mask FI_DEFAULT(0), unsigned blue_mask FI_DEFAULT(0)); 00663 DLL_API FIBITMAP * DLL_CALLCONV FreeImage_Clone(FIBITMAP *dib); 00664 DLL_API void DLL_CALLCONV FreeImage_Unload(FIBITMAP *dib); 00665 00666 // Load / Save routines ----------------------------------------------------- 00667 00668 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Load(FREE_IMAGE_FORMAT fif, const char *filename, int flags FI_DEFAULT(0)); 00669 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_LoadFromHandle(FREE_IMAGE_FORMAT fif, FreeImageIO *io, fi_handle handle, int flags FI_DEFAULT(0)); 00670 DLL_API BOOL DLL_CALLCONV FreeImage_Save(FREE_IMAGE_FORMAT fif, FIBITMAP *dib, const char *filename, int flags FI_DEFAULT(0)); 00671 DLL_API BOOL DLL_CALLCONV FreeImage_SaveToHandle(FREE_IMAGE_FORMAT fif, FIBITMAP *dib, FreeImageIO *io, fi_handle handle, int flags FI_DEFAULT(0)); 00672 00673 // Memory I/O stream routines ----------------------------------------------- 00674 00675 DLL_API FIMEMORY *DLL_CALLCONV FreeImage_OpenMemory(BYTE *data FI_DEFAULT(0), DWORD size_in_bytes FI_DEFAULT(0)); 00676 DLL_API void DLL_CALLCONV FreeImage_CloseMemory(FIMEMORY *stream); 00677 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_LoadFromMemory(FREE_IMAGE_FORMAT fif, FIMEMORY *stream, int flags FI_DEFAULT(0)); 00678 DLL_API BOOL DLL_CALLCONV FreeImage_SaveToMemory(FREE_IMAGE_FORMAT fif, FIBITMAP *dib, FIMEMORY *stream, int flags FI_DEFAULT(0)); 00679 DLL_API long DLL_CALLCONV FreeImage_TellMemory(FIMEMORY *stream); 00680 DLL_API BOOL DLL_CALLCONV FreeImage_SeekMemory(FIMEMORY *stream, long offset, int origin); 00681 DLL_API BOOL DLL_CALLCONV FreeImage_AcquireMemory(FIMEMORY *stream, BYTE **data, DWORD *size_in_bytes); 00682 00683 // Plugin Interface --------------------------------------------------------- 00684 00685 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_RegisterLocalPlugin(FI_InitProc proc_address, const char *format FI_DEFAULT(0), const char *description FI_DEFAULT(0), const char *extension FI_DEFAULT(0), const char *regexpr FI_DEFAULT(0)); 00686 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_RegisterExternalPlugin(const char *path, const char *format FI_DEFAULT(0), const char *description FI_DEFAULT(0), const char *extension FI_DEFAULT(0), const char *regexpr FI_DEFAULT(0)); 00687 DLL_API int DLL_CALLCONV FreeImage_GetFIFCount(void); 00688 DLL_API int DLL_CALLCONV FreeImage_SetPluginEnabled(FREE_IMAGE_FORMAT fif, BOOL enable); 00689 DLL_API int DLL_CALLCONV FreeImage_IsPluginEnabled(FREE_IMAGE_FORMAT fif); 00690 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFIFFromFormat(const char *format); 00691 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFIFFromMime(const char *mime); 00692 DLL_API const char *DLL_CALLCONV FreeImage_GetFormatFromFIF(FREE_IMAGE_FORMAT fif); 00693 DLL_API const char *DLL_CALLCONV FreeImage_GetFIFExtensionList(FREE_IMAGE_FORMAT fif); 00694 DLL_API const char *DLL_CALLCONV FreeImage_GetFIFDescription(FREE_IMAGE_FORMAT fif); 00695 DLL_API const char *DLL_CALLCONV FreeImage_GetFIFRegExpr(FREE_IMAGE_FORMAT fif); 00696 DLL_API const char *DLL_CALLCONV FreeImage_GetFIFMimeType(FREE_IMAGE_FORMAT fif); 00697 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFIFFromFilename(const char *filename); 00698 DLL_API BOOL DLL_CALLCONV FreeImage_FIFSupportsReading(FREE_IMAGE_FORMAT fif); 00699 DLL_API BOOL DLL_CALLCONV FreeImage_FIFSupportsWriting(FREE_IMAGE_FORMAT fif); 00700 DLL_API BOOL DLL_CALLCONV FreeImage_FIFSupportsExportBPP(FREE_IMAGE_FORMAT fif, int bpp); 00701 DLL_API BOOL DLL_CALLCONV FreeImage_FIFSupportsExportType(FREE_IMAGE_FORMAT fif, FREE_IMAGE_TYPE type); 00702 DLL_API BOOL DLL_CALLCONV FreeImage_FIFSupportsICCProfiles(FREE_IMAGE_FORMAT fif); 00703 00704 // Multipaging interface ---------------------------------------------------- 00705 00706 DLL_API FIMULTIBITMAP * DLL_CALLCONV FreeImage_OpenMultiBitmap(FREE_IMAGE_FORMAT fif, const char *filename, BOOL create_new, BOOL read_only, BOOL keep_cache_in_memory FI_DEFAULT(FALSE), int flags FI_DEFAULT(0)); 00707 DLL_API BOOL DLL_CALLCONV FreeImage_CloseMultiBitmap(FIMULTIBITMAP *bitmap, int flags FI_DEFAULT(0)); 00708 DLL_API int DLL_CALLCONV FreeImage_GetPageCount(FIMULTIBITMAP *bitmap); 00709 DLL_API void DLL_CALLCONV FreeImage_AppendPage(FIMULTIBITMAP *bitmap, FIBITMAP *data); 00710 DLL_API void DLL_CALLCONV FreeImage_InsertPage(FIMULTIBITMAP *bitmap, int page, FIBITMAP *data); 00711 DLL_API void DLL_CALLCONV FreeImage_DeletePage(FIMULTIBITMAP *bitmap, int page); 00712 DLL_API FIBITMAP * DLL_CALLCONV FreeImage_LockPage(FIMULTIBITMAP *bitmap, int page); 00713 DLL_API void DLL_CALLCONV FreeImage_UnlockPage(FIMULTIBITMAP *bitmap, FIBITMAP *page, BOOL changed); 00714 DLL_API BOOL DLL_CALLCONV FreeImage_MovePage(FIMULTIBITMAP *bitmap, int target, int source); 00715 DLL_API BOOL DLL_CALLCONV FreeImage_GetLockedPageNumbers(FIMULTIBITMAP *bitmap, int *pages, int *count); 00716 00717 // Filetype request routines ------------------------------------------------ 00718 00719 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFileType(const char *filename, int size FI_DEFAULT(0)); 00720 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFileTypeFromHandle(FreeImageIO *io, fi_handle handle, int size FI_DEFAULT(0)); 00721 DLL_API FREE_IMAGE_FORMAT DLL_CALLCONV FreeImage_GetFileTypeFromMemory(FIMEMORY *stream, int size FI_DEFAULT(0)); 00722 00723 // Image type request routine ----------------------------------------------- 00724 00725 DLL_API FREE_IMAGE_TYPE DLL_CALLCONV FreeImage_GetImageType(FIBITMAP *dib); 00726 00727 // FreeImage helper routines ------------------------------------------------ 00728 00729 DLL_API BOOL DLL_CALLCONV FreeImage_IsLittleEndian(void); 00730 DLL_API BOOL DLL_CALLCONV FreeImage_LookupX11Color(const char *szColor, BYTE *nRed, BYTE *nGreen, BYTE *nBlue); 00731 DLL_API BOOL DLL_CALLCONV FreeImage_LookupSVGColor(const char *szColor, BYTE *nRed, BYTE *nGreen, BYTE *nBlue); 00732 00733 00734 // Pixel access routines ---------------------------------------------------- 00735 00736 DLL_API BYTE *DLL_CALLCONV FreeImage_GetBits(FIBITMAP *dib); 00737 DLL_API BYTE *DLL_CALLCONV FreeImage_GetScanLine(FIBITMAP *dib, int scanline); 00738 00739 DLL_API BOOL DLL_CALLCONV FreeImage_GetPixelIndex(FIBITMAP *dib, unsigned x, unsigned y, BYTE *value); 00740 DLL_API BOOL DLL_CALLCONV FreeImage_GetPixelColor(FIBITMAP *dib, unsigned x, unsigned y, RGBQUAD *value); 00741 DLL_API BOOL DLL_CALLCONV FreeImage_SetPixelIndex(FIBITMAP *dib, unsigned x, unsigned y, BYTE *value); 00742 DLL_API BOOL DLL_CALLCONV FreeImage_SetPixelColor(FIBITMAP *dib, unsigned x, unsigned y, RGBQUAD *value); 00743 00744 // DIB info routines -------------------------------------------------------- 00745 00746 DLL_API unsigned DLL_CALLCONV FreeImage_GetColorsUsed(FIBITMAP *dib); 00747 DLL_API unsigned DLL_CALLCONV FreeImage_GetBPP(FIBITMAP *dib); 00748 DLL_API unsigned DLL_CALLCONV FreeImage_GetWidth(FIBITMAP *dib); 00749 DLL_API unsigned DLL_CALLCONV FreeImage_GetHeight(FIBITMAP *dib); 00750 DLL_API unsigned DLL_CALLCONV FreeImage_GetLine(FIBITMAP *dib); 00751 DLL_API unsigned DLL_CALLCONV FreeImage_GetPitch(FIBITMAP *dib); 00752 DLL_API unsigned DLL_CALLCONV FreeImage_GetDIBSize(FIBITMAP *dib); 00753 DLL_API RGBQUAD *DLL_CALLCONV FreeImage_GetPalette(FIBITMAP *dib); 00754 00755 DLL_API unsigned DLL_CALLCONV FreeImage_GetDotsPerMeterX(FIBITMAP *dib); 00756 DLL_API unsigned DLL_CALLCONV FreeImage_GetDotsPerMeterY(FIBITMAP *dib); 00757 DLL_API void DLL_CALLCONV FreeImage_SetDotsPerMeterX(FIBITMAP *dib, unsigned res); 00758 DLL_API void DLL_CALLCONV FreeImage_SetDotsPerMeterY(FIBITMAP *dib, unsigned res); 00759 00760 DLL_API BITMAPINFOHEADER *DLL_CALLCONV FreeImage_GetInfoHeader(FIBITMAP *dib); 00761 DLL_API BITMAPINFO *DLL_CALLCONV FreeImage_GetInfo(FIBITMAP *dib); 00762 DLL_API FREE_IMAGE_COLOR_TYPE DLL_CALLCONV FreeImage_GetColorType(FIBITMAP *dib); 00763 00764 DLL_API unsigned DLL_CALLCONV FreeImage_GetRedMask(FIBITMAP *dib); 00765 DLL_API unsigned DLL_CALLCONV FreeImage_GetGreenMask(FIBITMAP *dib); 00766 DLL_API unsigned DLL_CALLCONV FreeImage_GetBlueMask(FIBITMAP *dib); 00767 00768 DLL_API unsigned DLL_CALLCONV FreeImage_GetTransparencyCount(FIBITMAP *dib); 00769 DLL_API BYTE * DLL_CALLCONV FreeImage_GetTransparencyTable(FIBITMAP *dib); 00770 DLL_API void DLL_CALLCONV FreeImage_SetTransparent(FIBITMAP *dib, BOOL enabled); 00771 DLL_API void DLL_CALLCONV FreeImage_SetTransparencyTable(FIBITMAP *dib, BYTE *table, int count); 00772 DLL_API BOOL DLL_CALLCONV FreeImage_IsTransparent(FIBITMAP *dib); 00773 00774 DLL_API BOOL DLL_CALLCONV FreeImage_HasBackgroundColor(FIBITMAP *dib); 00775 DLL_API BOOL DLL_CALLCONV FreeImage_GetBackgroundColor(FIBITMAP *dib, RGBQUAD *bkcolor); 00776 DLL_API BOOL DLL_CALLCONV FreeImage_SetBackgroundColor(FIBITMAP *dib, RGBQUAD *bkcolor); 00777 00778 00779 // ICC profile routines ----------------------------------------------------- 00780 00781 DLL_API FIICCPROFILE *DLL_CALLCONV FreeImage_GetICCProfile(FIBITMAP *dib); 00782 DLL_API FIICCPROFILE *DLL_CALLCONV FreeImage_CreateICCProfile(FIBITMAP *dib, void *data, long size); 00783 DLL_API void DLL_CALLCONV FreeImage_DestroyICCProfile(FIBITMAP *dib); 00784 00785 // Line conversion routines ------------------------------------------------- 00786 00787 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To4(BYTE *target, BYTE *source, int width_in_pixels); 00788 DLL_API void DLL_CALLCONV FreeImage_ConvertLine8To4(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00789 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To4_555(BYTE *target, BYTE *source, int width_in_pixels); 00790 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To4_565(BYTE *target, BYTE *source, int width_in_pixels); 00791 DLL_API void DLL_CALLCONV FreeImage_ConvertLine24To4(BYTE *target, BYTE *source, int width_in_pixels); 00792 DLL_API void DLL_CALLCONV FreeImage_ConvertLine32To4(BYTE *target, BYTE *source, int width_in_pixels); 00793 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To8(BYTE *target, BYTE *source, int width_in_pixels); 00794 DLL_API void DLL_CALLCONV FreeImage_ConvertLine4To8(BYTE *target, BYTE *source, int width_in_pixels); 00795 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To8_555(BYTE *target, BYTE *source, int width_in_pixels); 00796 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To8_565(BYTE *target, BYTE *source, int width_in_pixels); 00797 DLL_API void DLL_CALLCONV FreeImage_ConvertLine24To8(BYTE *target, BYTE *source, int width_in_pixels); 00798 DLL_API void DLL_CALLCONV FreeImage_ConvertLine32To8(BYTE *target, BYTE *source, int width_in_pixels); 00799 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To16_555(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00800 DLL_API void DLL_CALLCONV FreeImage_ConvertLine4To16_555(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00801 DLL_API void DLL_CALLCONV FreeImage_ConvertLine8To16_555(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00802 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16_565_To16_555(BYTE *target, BYTE *source, int width_in_pixels); 00803 DLL_API void DLL_CALLCONV FreeImage_ConvertLine24To16_555(BYTE *target, BYTE *source, int width_in_pixels); 00804 DLL_API void DLL_CALLCONV FreeImage_ConvertLine32To16_555(BYTE *target, BYTE *source, int width_in_pixels); 00805 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To16_565(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00806 DLL_API void DLL_CALLCONV FreeImage_ConvertLine4To16_565(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00807 DLL_API void DLL_CALLCONV FreeImage_ConvertLine8To16_565(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00808 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16_555_To16_565(BYTE *target, BYTE *source, int width_in_pixels); 00809 DLL_API void DLL_CALLCONV FreeImage_ConvertLine24To16_565(BYTE *target, BYTE *source, int width_in_pixels); 00810 DLL_API void DLL_CALLCONV FreeImage_ConvertLine32To16_565(BYTE *target, BYTE *source, int width_in_pixels); 00811 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To24(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00812 DLL_API void DLL_CALLCONV FreeImage_ConvertLine4To24(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00813 DLL_API void DLL_CALLCONV FreeImage_ConvertLine8To24(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00814 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To24_555(BYTE *target, BYTE *source, int width_in_pixels); 00815 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To24_565(BYTE *target, BYTE *source, int width_in_pixels); 00816 DLL_API void DLL_CALLCONV FreeImage_ConvertLine32To24(BYTE *target, BYTE *source, int width_in_pixels); 00817 DLL_API void DLL_CALLCONV FreeImage_ConvertLine1To32(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00818 DLL_API void DLL_CALLCONV FreeImage_ConvertLine4To32(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00819 DLL_API void DLL_CALLCONV FreeImage_ConvertLine8To32(BYTE *target, BYTE *source, int width_in_pixels, RGBQUAD *palette); 00820 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To32_555(BYTE *target, BYTE *source, int width_in_pixels); 00821 DLL_API void DLL_CALLCONV FreeImage_ConvertLine16To32_565(BYTE *target, BYTE *source, int width_in_pixels); 00822 DLL_API void DLL_CALLCONV FreeImage_ConvertLine24To32(BYTE *target, BYTE *source, int width_in_pixels); 00823 00824 // Smart conversion routines ------------------------------------------------ 00825 00826 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo4Bits(FIBITMAP *dib); 00827 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo8Bits(FIBITMAP *dib); 00828 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo16Bits555(FIBITMAP *dib); 00829 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo16Bits565(FIBITMAP *dib); 00830 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo24Bits(FIBITMAP *dib); 00831 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertTo32Bits(FIBITMAP *dib); 00832 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ColorQuantize(FIBITMAP *dib, FREE_IMAGE_QUANTIZE quantize); 00833 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ColorQuantizeEx(FIBITMAP *dib, FREE_IMAGE_QUANTIZE quantize FI_DEFAULT(FIQ_WUQUANT), int PaletteSize FI_DEFAULT(256), int ReserveSize FI_DEFAULT(0), RGBQUAD *ReservePalette FI_DEFAULT(NULL)); 00834 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Threshold(FIBITMAP *dib, BYTE T); 00835 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Dither(FIBITMAP *dib, FREE_IMAGE_DITHER algorithm); 00836 00837 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertFromRawBits(BYTE *bits, int width, int height, int pitch, unsigned bpp, unsigned red_mask, unsigned green_mask, unsigned blue_mask, BOOL topdown FI_DEFAULT(FALSE)); 00838 DLL_API void DLL_CALLCONV FreeImage_ConvertToRawBits(BYTE *bits, FIBITMAP *dib, int pitch, unsigned bpp, unsigned red_mask, unsigned green_mask, unsigned blue_mask, BOOL topdown FI_DEFAULT(FALSE)); 00839 00840 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertToRGBF(FIBITMAP *dib); 00841 00842 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertToStandardType(FIBITMAP *src, BOOL scale_linear FI_DEFAULT(TRUE)); 00843 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ConvertToType(FIBITMAP *src, FREE_IMAGE_TYPE dst_type, BOOL scale_linear FI_DEFAULT(TRUE)); 00844 00845 // tone mapping operators 00846 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_ToneMapping(FIBITMAP *dib, FREE_IMAGE_TMO tmo, double first_param FI_DEFAULT(0), double second_param FI_DEFAULT(0)); 00847 DLL_API FIBITMAP* DLL_CALLCONV FreeImage_TmoDrago03(FIBITMAP *src, double gamma FI_DEFAULT(2.2), double exposure FI_DEFAULT(0)); 00848 DLL_API FIBITMAP* DLL_CALLCONV FreeImage_TmoReinhard05(FIBITMAP *src, double intensity FI_DEFAULT(0), double contrast FI_DEFAULT(0)); 00849 00850 // ZLib interface ----------------------------------------------------------- 00851 00852 DLL_API DWORD DLL_CALLCONV FreeImage_ZLibCompress(BYTE *target, DWORD target_size, BYTE *source, DWORD source_size); 00853 DLL_API DWORD DLL_CALLCONV FreeImage_ZLibUncompress(BYTE *target, DWORD target_size, BYTE *source, DWORD source_size); 00854 DLL_API DWORD DLL_CALLCONV FreeImage_ZLibGZip(BYTE *target, DWORD target_size, BYTE *source, DWORD source_size); 00855 DLL_API DWORD DLL_CALLCONV FreeImage_ZLibGUnzip(BYTE *target, DWORD target_size, BYTE *source, DWORD source_size); 00856 DLL_API DWORD DLL_CALLCONV FreeImage_ZLibCRC32(DWORD crc, BYTE *source, DWORD source_size); 00857 00858 // -------------------------------------------------------------------------- 00859 // Metadata routines -------------------------------------------------------- 00860 // -------------------------------------------------------------------------- 00861 00862 // tag creation / destruction 00863 DLL_API FITAG *DLL_CALLCONV FreeImage_CreateTag(); 00864 DLL_API void DLL_CALLCONV FreeImage_DeleteTag(FITAG *tag); 00865 DLL_API FITAG *DLL_CALLCONV FreeImage_CloneTag(FITAG *tag); 00866 00867 // tag getters and setters 00868 DLL_API const char *DLL_CALLCONV FreeImage_GetTagKey(FITAG *tag); 00869 DLL_API const char *DLL_CALLCONV FreeImage_GetTagDescription(FITAG *tag); 00870 DLL_API WORD DLL_CALLCONV FreeImage_GetTagID(FITAG *tag); 00871 DLL_API FREE_IMAGE_MDTYPE DLL_CALLCONV FreeImage_GetTagType(FITAG *tag); 00872 DLL_API DWORD DLL_CALLCONV FreeImage_GetTagCount(FITAG *tag); 00873 DLL_API DWORD DLL_CALLCONV FreeImage_GetTagLength(FITAG *tag); 00874 DLL_API const void *DLL_CALLCONV FreeImage_GetTagValue(FITAG *tag); 00875 00876 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagKey(FITAG *tag, const char *key); 00877 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagDescription(FITAG *tag, const char *description); 00878 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagID(FITAG *tag, WORD id); 00879 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagType(FITAG *tag, FREE_IMAGE_MDTYPE type); 00880 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagCount(FITAG *tag, DWORD count); 00881 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagLength(FITAG *tag, DWORD length); 00882 DLL_API BOOL DLL_CALLCONV FreeImage_SetTagValue(FITAG *tag, const void *value); 00883 00884 // iterator 00885 DLL_API FIMETADATA *DLL_CALLCONV FreeImage_FindFirstMetadata(FREE_IMAGE_MDMODEL model, FIBITMAP *dib, FITAG **tag); 00886 DLL_API BOOL DLL_CALLCONV FreeImage_FindNextMetadata(FIMETADATA *mdhandle, FITAG **tag); 00887 DLL_API void DLL_CALLCONV FreeImage_FindCloseMetadata(FIMETADATA *mdhandle); 00888 00889 // metadata setter and getter 00890 DLL_API BOOL DLL_CALLCONV FreeImage_SetMetadata(FREE_IMAGE_MDMODEL model, FIBITMAP *dib, const char *key, FITAG *tag); 00891 DLL_API BOOL DLL_CALLCONV FreeImage_GetMetadata(FREE_IMAGE_MDMODEL model, FIBITMAP *dib, const char *key, FITAG **tag); 00892 00893 // helpers 00894 DLL_API unsigned DLL_CALLCONV FreeImage_GetMetadataCount(FREE_IMAGE_MDMODEL model, FIBITMAP *dib); 00895 00896 // tag to C string conversion 00897 DLL_API const char* DLL_CALLCONV FreeImage_TagToString(FREE_IMAGE_MDMODEL model, FITAG *tag, char *Make FI_DEFAULT(NULL)); 00898 00899 // -------------------------------------------------------------------------- 00900 // Image manipulation toolkit ----------------------------------------------- 00901 // -------------------------------------------------------------------------- 00902 00903 // rotation and flipping 00904 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_RotateClassic(FIBITMAP *dib, double angle); 00905 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_RotateEx(FIBITMAP *dib, double angle, double x_shift, double y_shift, double x_origin, double y_origin, BOOL use_mask); 00906 DLL_API BOOL DLL_CALLCONV FreeImage_FlipHorizontal(FIBITMAP *dib); 00907 DLL_API BOOL DLL_CALLCONV FreeImage_FlipVertical(FIBITMAP *dib); 00908 DLL_API BOOL DLL_CALLCONV FreeImage_JPEGTransform(const char *src_file, const char *dst_file, FREE_IMAGE_JPEG_OPERATION operation, BOOL perfect FI_DEFAULT(FALSE)); 00909 00910 // upsampling / downsampling 00911 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Rescale(FIBITMAP *dib, int dst_width, int dst_height, FREE_IMAGE_FILTER filter); 00912 00913 // color manipulation routines (point operations) 00914 DLL_API BOOL DLL_CALLCONV FreeImage_AdjustCurve(FIBITMAP *dib, BYTE *LUT, FREE_IMAGE_COLOR_CHANNEL channel); 00915 DLL_API BOOL DLL_CALLCONV FreeImage_AdjustGamma(FIBITMAP *dib, double gamma); 00916 DLL_API BOOL DLL_CALLCONV FreeImage_AdjustBrightness(FIBITMAP *dib, double percentage); 00917 DLL_API BOOL DLL_CALLCONV FreeImage_AdjustContrast(FIBITMAP *dib, double percentage); 00918 DLL_API BOOL DLL_CALLCONV FreeImage_Invert(FIBITMAP *dib); 00919 DLL_API BOOL DLL_CALLCONV FreeImage_GetHistogram(FIBITMAP *dib, DWORD *histo, FREE_IMAGE_COLOR_CHANNEL channel FI_DEFAULT(FICC_BLACK)); 00920 00921 // channel processing routines 00922 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_GetChannel(FIBITMAP *dib, FREE_IMAGE_COLOR_CHANNEL channel); 00923 DLL_API BOOL DLL_CALLCONV FreeImage_SetChannel(FIBITMAP *dib, FIBITMAP *dib8, FREE_IMAGE_COLOR_CHANNEL channel); 00924 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_GetComplexChannel(FIBITMAP *src, FREE_IMAGE_COLOR_CHANNEL channel); 00925 DLL_API BOOL DLL_CALLCONV FreeImage_SetComplexChannel(FIBITMAP *dst, FIBITMAP *src, FREE_IMAGE_COLOR_CHANNEL channel); 00926 00927 // copy / paste / composite routines 00928 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Copy(FIBITMAP *dib, int left, int top, int right, int bottom); 00929 DLL_API BOOL DLL_CALLCONV FreeImage_Paste(FIBITMAP *dst, FIBITMAP *src, int left, int top, int alpha); 00930 DLL_API FIBITMAP *DLL_CALLCONV FreeImage_Composite(FIBITMAP *fg, BOOL useFileBkg FI_DEFAULT(FALSE), RGBQUAD *appBkColor FI_DEFAULT(NULL), FIBITMAP *bg FI_DEFAULT(NULL)); 00931 00932 00933 // restore the borland-specific enum size option 00934 #if defined(__BORLANDC__) 00935 #pragma option pop 00936 #endif 00937 00938 #ifdef __cplusplus 00939 } 00940 #endif 00941 00942 #endif // FREEIMAGE_H