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src/Source/FreeImage/PluginRAW.cpp  view on Meta::CPAN

				FreeImage_SetMetadataKeyValue(FIMD_COMMENTS, dib, "Raw.Frame.Left", value);

				sprintf(value, "%d", f_top);
				FreeImage_SetMetadataKeyValue(FIMD_COMMENTS, dib, "Raw.Frame.Top", value);

				sprintf(value, "%d", f_width);
				FreeImage_SetMetadataKeyValue(FIMD_COMMENTS, dib, "Raw.Frame.Width", value);

				sprintf(value, "%d", f_height);
				FreeImage_SetMetadataKeyValue(FIMD_COMMENTS, dib, "Raw.Frame.Height", value);
			}

			// Bayer pattern
			// Mask describing the order of color pixels in the matrix. 
			// This field describe 16 pixels (8 rows with two pixels in each, from left to right and from top to bottom). 

			if(RawProcessor->imgdata.idata.filters) {
				// description of colors numbered from 0 to 3 (RGBG,RGBE,GMCY, or GBTG)
				char *cdesc = RawProcessor->imgdata.idata.cdesc;
				if(!cdesc[3]) {
					cdesc[3] = 'G';
				}
				char *pattern = &value[0];
				for(int i = 0; i < 16; i++) {
					pattern[i] = cdesc[ RawProcessor->fcol(i >> 1, i & 1) ];
				}
				pattern[16] = 0;

				FreeImage_SetMetadataKeyValue(FIMD_COMMENTS, dib, "Raw.BayerPattern", value);
			}
		}
	
		return dib;

	} catch(const char *text) {
		FreeImage_Unload(dib);
		FreeImage_OutputMessageProc(s_format_id, text);
		return NULL;
	}
}

// ==========================================================
// Plugin Implementation
// ==========================================================

static const char * DLL_CALLCONV
Format() {
	return "RAW";
}

static const char * DLL_CALLCONV
Description() {
	return "RAW camera image";
}

static const char * DLL_CALLCONV
Extension() {
	/**
	Below are known RAW file extensions that you can check using FreeImage_GetFIFFromFormat. 
	If a file extension is not listed, that doesn't mean that you cannot load it. 
	Using FreeImage_GetFileType is the best way to know if a RAW file format is supported. 
	*/
	static const char *raw_extensions = 
		"3fr,"   // Hasselblad Digital Camera Raw Image Format.
		"arw,"   // Sony Digital Camera Raw Image Format for Alpha devices.
		"bay,"   // Casio Digital Camera Raw File Format.
		"bmq,"   // NuCore Raw Image File.
		"cap,"   // Phase One Digital Camera Raw Image Format.
		"cine,"  // Phantom Software Raw Image File.
		"cr2,"   // Canon Digital Camera RAW Image Format version 2.0. These images are based on the TIFF image standard.
		"crw,"   // Canon Digital Camera RAW Image Format version 1.0. 
		"cs1,"   // Sinar Capture Shop Raw Image File.
		"dc2,"   // Kodak DC25 Digital Camera File.
		"dcr,"   // Kodak Digital Camera Raw Image Format for these models: Kodak DSC Pro SLR/c, Kodak DSC Pro SLR/n, Kodak DSC Pro 14N, Kodak DSC PRO 14nx.
		"drf,"   // Kodak Digital Camera Raw Image Format.
		"dsc,"   // Kodak Digital Camera Raw Image Format.
		"dng,"   // Adobe Digital Negative: DNG is publicly available archival format for the raw files generated by digital cameras. By addressing the lack of an open standard for the raw files created by individual camera models, DNG helps ensure that ph...
		"erf,"   // Epson Digital Camera Raw Image Format.
		"fff,"   // Imacon Digital Camera Raw Image Format.
		"ia,"    // Sinar Raw Image File.
		"iiq,"   // Phase One Digital Camera Raw Image Format.
		"k25,"   // Kodak DC25 Digital Camera Raw Image Format.
		"kc2,"   // Kodak DCS200 Digital Camera Raw Image Format.
		"kdc,"   // Kodak Digital Camera Raw Image Format.
		"mdc,"   // Minolta RD175 Digital Camera Raw Image Format.
		"mef,"   // Mamiya Digital Camera Raw Image Format.
		"mos,"   // Leaf Raw Image File.
		"mrw,"   // Minolta Dimage Digital Camera Raw Image Format.
		"nef,"   // Nikon Digital Camera Raw Image Format.
		"nrw,"   // Nikon Digital Camera Raw Image Format.
		"orf,"   // Olympus Digital Camera Raw Image Format.
		"pef,"   // Pentax Digital Camera Raw Image Format.
		"ptx,"   // Pentax Digital Camera Raw Image Format.
		"pxn,"   // Logitech Digital Camera Raw Image Format.
		"qtk,"   // Apple Quicktake 100/150 Digital Camera Raw Image Format.
		"raf,"   // Fuji Digital Camera Raw Image Format.
		"raw,"   // Panasonic Digital Camera Image Format.
		"rdc,"   // Digital Foto Maker Raw Image File.
		"rw2,"   // Panasonic LX3 Digital Camera Raw Image Format.
		"rwl,"	 // Leica Camera Raw Image Format.
		"rwz,"   // Rawzor Digital Camera Raw Image Format.
		"sr2,"   // Sony Digital Camera Raw Image Format.
		"srf,"   // Sony Digital Camera Raw Image Format for DSC-F828 8 megapixel digital camera or Sony DSC-R1.
		"srw,"   // Samsung Raw Image Format.
		"sti,"   // Sinar Capture Shop Raw Image File.
		"x3f";   // Sigma Digital Camera Raw Image Format for devices based on Foveon X3 direct image sensor.
	return raw_extensions;
}

static const char * DLL_CALLCONV
RegExpr() {
	return NULL;
}

static const char * DLL_CALLCONV
MimeType() {
	return "image/x-dcraw";
}

static BOOL 
HasMagicHeader(FreeImageIO *io, fi_handle handle) {