| /*****************************************************************************/ |
| // Copyright 2006-2008 Adobe Systems Incorporated |
| // All Rights Reserved. |
| // |
| // NOTICE: Adobe permits you to use, modify, and distribute this file in |
| // accordance with the terms of the Adobe license agreement accompanying it. |
| /*****************************************************************************/ |
| |
| /* $Id: //mondo/dng_sdk_1_4/dng_sdk/source/dng_parse_utils.cpp#3 $ */ |
| /* $DateTime: 2012/06/06 12:08:58 $ */ |
| /* $Change: 833617 $ */ |
| /* $Author: tknoll $ */ |
| |
| /*****************************************************************************/ |
| |
| #include "dng_parse_utils.h" |
| |
| #include "dng_date_time.h" |
| #include "dng_globals.h" |
| #include "dng_ifd.h" |
| #include "dng_tag_codes.h" |
| #include "dng_tag_types.h" |
| #include "dng_tag_values.h" |
| #include "dng_types.h" |
| #include "dng_stream.h" |
| #include "dng_exceptions.h" |
| #include "dng_utils.h" |
| |
| /*****************************************************************************/ |
| |
| #if qDNGValidate |
| |
| /*****************************************************************************/ |
| |
| struct dng_name_table |
| { |
| uint32 key; |
| const char *name; |
| }; |
| |
| /*****************************************************************************/ |
| |
| static const char * LookupName (uint32 key, |
| const dng_name_table *table, |
| uint32 table_entries) |
| { |
| |
| for (uint32 index = 0; index < table_entries; index++) |
| { |
| |
| if (key == table [index] . key) |
| { |
| |
| return table [index] . name; |
| |
| } |
| |
| } |
| |
| return NULL; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupParentCode (uint32 parentCode) |
| { |
| |
| const dng_name_table kParentCodeNames [] = |
| { |
| { 0, "IFD 0" }, |
| { tcExifIFD, "Exif IFD" }, |
| { tcGPSInfo, "GPS IFD" }, |
| { tcInteroperabilityIFD, "Interoperability IFD" }, |
| { tcKodakDCRPrivateIFD, "Kodak DCR Private IFD" }, |
| { tcKodakKDCPrivateIFD, "Kodak KDC Private IFD" }, |
| { tcCanonMakerNote, "Canon MakerNote" }, |
| { tcEpsonMakerNote, "Epson MakerNote" }, |
| { tcFujiMakerNote, "Fuji MakerNote" }, |
| { tcHasselbladMakerNote, "Hasselblad MakerNote" }, |
| { tcKodakMakerNote, "Kodak MakerNote" }, |
| { tcKodakMakerNote65280, "Kodak MakerNote 65280" }, |
| { tcLeicaMakerNote, "Leica MakerNote" }, |
| { tcMamiyaMakerNote, "Mamiya MakerNote" }, |
| { tcMinoltaMakerNote, "Minolta MakerNote" }, |
| { tcNikonMakerNote, "Nikon MakerNote" }, |
| { tcOlympusMakerNote, "Olympus MakerNote" }, |
| { tcOlympusMakerNote8208, "Olympus MakerNote 8208" }, |
| { tcOlympusMakerNote8224, "Olympus MakerNote 8224" }, |
| { tcOlympusMakerNote8240, "Olympus MakerNote 8240" }, |
| { tcOlympusMakerNote8256, "Olympus MakerNote 8256" }, |
| { tcOlympusMakerNote8272, "Olympus MakerNote 8272" }, |
| { tcOlympusMakerNote12288, "Olympus MakerNote 12288" }, |
| { tcPanasonicMakerNote, "Panasonic MakerNote" }, |
| { tcPentaxMakerNote, "Pentax MakerNote" }, |
| { tcPhaseOneMakerNote, "Phase One MakerNote" }, |
| { tcRicohMakerNote, "Ricoh MakerNote" }, |
| { tcRicohMakerNoteCameraInfo, "Ricoh MakerNote Camera Info" }, |
| { tcSonyMakerNote, "Sony MakerNote" }, |
| { tcSonyMakerNoteSubInfo, "Sony MakerNote SubInfo" }, |
| { tcSonyPrivateIFD1, "Sony Private IFD 1" }, |
| { tcSonyPrivateIFD2, "Sony Private IFD 2" }, |
| { tcSonyPrivateIFD3A, "Sony Private IFD 3A" }, |
| { tcSonyPrivateIFD3B, "Sony Private IFD 3B" }, |
| { tcSonyPrivateIFD3C, "Sony Private IFD 3C" }, |
| { tcCanonCRW, "Canon CRW" }, |
| { tcContaxRAW, "Contax RAW" }, |
| { tcFujiRAF, "Fuji RAF" }, |
| { tcLeafMOS, "Leaf MOS" }, |
| { tcMinoltaMRW, "Minolta MRW" }, |
| { tcPanasonicRAW, "Panasonic RAW" }, |
| { tcFoveonX3F, "Foveon X3F" }, |
| { tcJPEG, "JPEG" }, |
| { tcAdobePSD, "Adobe PSD" } |
| }; |
| |
| const char *name = LookupName (parentCode, |
| kParentCodeNames, |
| sizeof (kParentCodeNames ) / |
| sizeof (kParentCodeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| if (parentCode >= tcFirstSubIFD && |
| parentCode <= tcLastSubIFD) |
| { |
| |
| sprintf (s, "SubIFD %u", (unsigned) (parentCode - tcFirstSubIFD + 1)); |
| |
| } |
| |
| else if (parentCode >= tcFirstChainedIFD && |
| parentCode <= tcLastChainedIFD) |
| { |
| |
| sprintf (s, "Chained IFD %u", (unsigned) (parentCode - tcFirstChainedIFD + 1)); |
| |
| } |
| |
| else |
| { |
| |
| sprintf (s, "ParentIFD %u", (unsigned) parentCode); |
| |
| } |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupTagCode (uint32 parentCode, |
| uint32 tagCode) |
| { |
| |
| const dng_name_table kTagNames [] = |
| { |
| { tcNewSubFileType, "NewSubFileType" }, |
| { tcSubFileType, "SubFileType" }, |
| { tcImageWidth, "ImageWidth" }, |
| { tcImageLength, "ImageLength" }, |
| { tcBitsPerSample, "BitsPerSample" }, |
| { tcCompression, "Compression" }, |
| { tcPhotometricInterpretation, "PhotometricInterpretation" }, |
| { tcThresholding, "Thresholding" }, |
| { tcCellWidth, "CellWidth" }, |
| { tcCellLength, "CellLength" }, |
| { tcFillOrder, "FillOrder" }, |
| { tcImageDescription, "ImageDescription" }, |
| { tcMake, "Make" }, |
| { tcModel, "Model" }, |
| { tcStripOffsets, "StripOffsets" }, |
| { tcOrientation, "Orientation" }, |
| { tcSamplesPerPixel, "SamplesPerPixel" }, |
| { tcRowsPerStrip, "RowsPerStrip" }, |
| { tcStripByteCounts, "StripByteCounts" }, |
| { tcMinSampleValue, "MinSampleValue" }, |
| { tcMaxSampleValue, "MaxSampleValue" }, |
| { tcXResolution, "XResolution" }, |
| { tcYResolution, "YResolution" }, |
| { tcPlanarConfiguration, "PlanarConfiguration" }, |
| { tcFreeOffsets, "FreeOffsets" }, |
| { tcFreeByteCounts, "FreeByteCounts" }, |
| { tcGrayResponseUnit, "GrayResponseUnit" }, |
| { tcGrayResponseCurve, "GrayResponseCurve" }, |
| { tcResolutionUnit, "ResolutionUnit" }, |
| { tcTransferFunction, "TransferFunction" }, |
| { tcSoftware, "Software" }, |
| { tcDateTime, "DateTime" }, |
| { tcArtist, "Artist" }, |
| { tcHostComputer, "HostComputer" }, |
| { tcWhitePoint, "WhitePoint" }, |
| { tcPrimaryChromaticities, "PrimaryChromaticities" }, |
| { tcColorMap, "ColorMap" }, |
| { tcTileWidth, "TileWidth" }, |
| { tcTileLength, "TileLength" }, |
| { tcTileOffsets, "TileOffsets" }, |
| { tcTileByteCounts, "TileByteCounts" }, |
| { tcSubIFDs, "SubIFDs" }, |
| { tcExtraSamples, "ExtraSamples" }, |
| { tcSampleFormat, "SampleFormat" }, |
| { tcJPEGTables, "JPEGTables" }, |
| { tcJPEGProc, "JPEGProc" }, |
| { tcJPEGInterchangeFormat, "JPEGInterchangeFormat" }, |
| { tcJPEGInterchangeFormatLength, "JPEGInterchangeFormatLength" }, |
| { tcYCbCrCoefficients, "YCbCrCoefficients" }, |
| { tcYCbCrSubSampling, "YCbCrSubSampling" }, |
| { tcYCbCrPositioning, "YCbCrPositioning" }, |
| { tcReferenceBlackWhite, "ReferenceBlackWhite" }, |
| { tcXMP, "XMP" }, |
| { tcKodakCameraSerialNumber, "KodakCameraSerialNumber" }, |
| { tcCFARepeatPatternDim, "CFARepeatPatternDim" }, |
| { tcCFAPattern, "CFAPattern" }, |
| { tcBatteryLevel, "BatteryLevel" }, |
| { tcKodakDCRPrivateIFD, "KodakDCRPrivateIFD" }, |
| { tcCopyright, "Copyright" }, |
| { tcExposureTime, "ExposureTime" }, |
| { tcFNumber, "FNumber" }, |
| { tcIPTC_NAA, "IPTC/NAA" }, |
| { tcLeafPKTS, "LeafPKTS" }, |
| { tcAdobeData, "AdobeData" }, |
| { tcExifIFD, "ExifIFD" }, |
| { tcICCProfile, "ICCProfile" }, |
| { tcExposureProgram, "ExposureProgram" }, |
| { tcSpectralSensitivity, "SpectralSensitivity" }, |
| { tcGPSInfo, "GPSInfo" }, |
| { tcISOSpeedRatings, "ISOSpeedRatings" }, |
| { tcOECF, "OECF" }, |
| { tcInterlace, "Interlace" }, |
| { tcTimeZoneOffset, "TimeZoneOffset" }, |
| { tcSelfTimerMode, "SelfTimerMode" }, |
| { tcSensitivityType, "SensitivityType" }, |
| { tcStandardOutputSensitivity, "StandardOutputSensitivity" }, |
| { tcRecommendedExposureIndex, "RecommendedExposureIndex" }, |
| { tcISOSpeed, "ISOSpeed" }, |
| { tcISOSpeedLatitudeyyy, "ISOSpeedLatitudeyyy" }, |
| { tcISOSpeedLatitudezzz, "ISOSpeedLatitudezzz" }, |
| { tcExifVersion, "ExifVersion" }, |
| { tcDateTimeOriginal, "DateTimeOriginal" }, |
| { tcDateTimeDigitized, "DateTimeDigitized" }, |
| { tcComponentsConfiguration, "ComponentsConfiguration" }, |
| { tcCompressedBitsPerPixel, "CompressedBitsPerPixel" }, |
| { tcShutterSpeedValue, "ShutterSpeedValue" }, |
| { tcApertureValue, "ApertureValue" }, |
| { tcBrightnessValue, "BrightnessValue" }, |
| { tcExposureBiasValue, "ExposureBiasValue" }, |
| { tcMaxApertureValue, "MaxApertureValue" }, |
| { tcSubjectDistance, "SubjectDistance" }, |
| { tcMeteringMode, "MeteringMode" }, |
| { tcLightSource, "LightSource" }, |
| { tcFlash, "Flash" }, |
| { tcFocalLength, "FocalLength" }, |
| { tcFlashEnergy, "FlashEnergy" }, |
| { tcSpatialFrequencyResponse, "SpatialFrequencyResponse" }, |
| { tcNoise, "Noise" }, |
| { tcFocalPlaneXResolution, "FocalPlaneXResolution" }, |
| { tcFocalPlaneYResolution, "FocalPlaneYResolution" }, |
| { tcFocalPlaneResolutionUnit, "FocalPlaneResolutionUnit" }, |
| { tcImageNumber, "ImageNumber" }, |
| { tcSecurityClassification, "SecurityClassification" }, |
| { tcImageHistory, "ImageHistory" }, |
| { tcSubjectArea, "SubjectArea" }, |
| { tcExposureIndex, "ExposureIndex" }, |
| { tcTIFF_EP_StandardID, "TIFF/EPStandardID" }, |
| { tcSensingMethod, "SensingMethod" }, |
| { tcMakerNote, "MakerNote" }, |
| { tcUserComment, "UserComment" }, |
| { tcSubsecTime, "SubsecTime" }, |
| { tcSubsecTimeOriginal, "SubsecTimeOriginal" }, |
| { tcSubsecTimeDigitized, "SubsecTimeDigitized" }, |
| { tcAdobeLayerData, "AdobeLayerData" }, |
| { tcFlashPixVersion, "FlashPixVersion" }, |
| { tcColorSpace, "ColorSpace" }, |
| { tcPixelXDimension, "PixelXDimension" }, |
| { tcPixelYDimension, "PixelYDimension" }, |
| { tcRelatedSoundFile, "RelatedSoundFile" }, |
| { tcInteroperabilityIFD, "InteroperabilityIFD" }, |
| { tcFlashEnergyExif, "FlashEnergyExif" }, |
| { tcSpatialFrequencyResponseExif, "SpatialFrequencyResponseExif" }, |
| { tcFocalPlaneXResolutionExif, "FocalPlaneXResolutionExif" }, |
| { tcFocalPlaneYResolutionExif, "FocalPlaneYResolutionExif" }, |
| { tcFocalPlaneResolutionUnitExif, "FocalPlaneResolutionUnitExif" }, |
| { tcSubjectLocation, "SubjectLocation" }, |
| { tcExposureIndexExif, "ExposureIndexExif" }, |
| { tcSensingMethodExif, "SensingMethodExif" }, |
| { tcFileSource, "FileSource" }, |
| { tcSceneType, "SceneType" }, |
| { tcCFAPatternExif, "CFAPatternExif" }, |
| { tcCustomRendered, "CustomRendered" }, |
| { tcExposureMode, "ExposureMode" }, |
| { tcWhiteBalance, "WhiteBalance" }, |
| { tcDigitalZoomRatio, "DigitalZoomRatio" }, |
| { tcFocalLengthIn35mmFilm, "FocalLengthIn35mmFilm" }, |
| { tcSceneCaptureType, "SceneCaptureType" }, |
| { tcGainControl, "GainControl" }, |
| { tcContrast, "Contrast" }, |
| { tcSaturation, "Saturation" }, |
| { tcSharpness, "Sharpness" }, |
| { tcDeviceSettingDescription, "DeviceSettingDescription" }, |
| { tcSubjectDistanceRange, "SubjectDistanceRange" }, |
| { tcImageUniqueID, "ImageUniqueID" }, |
| { tcCameraOwnerNameExif, "CameraOwnerNameExif" }, |
| { tcCameraSerialNumberExif, "CameraSerialNumberExif" }, |
| { tcLensSpecificationExif, "LensSpecificationExif" }, |
| { tcLensMakeExif, "LensMakeExif" }, |
| { tcLensModelExif, "LensModelExif" }, |
| { tcLensSerialNumberExif, "LensSerialNumberExif" }, |
| { tcGamma, "Gamma" }, |
| { tcPrintImageMatchingInfo, "PrintImageMatchingInfo" }, |
| { tcDNGVersion, "DNGVersion" }, |
| { tcDNGBackwardVersion, "DNGBackwardVersion" }, |
| { tcUniqueCameraModel, "UniqueCameraModel" }, |
| { tcLocalizedCameraModel, "LocalizedCameraModel" }, |
| { tcCFAPlaneColor, "CFAPlaneColor" }, |
| { tcCFALayout, "CFALayout" }, |
| { tcLinearizationTable, "LinearizationTable" }, |
| { tcBlackLevelRepeatDim, "BlackLevelRepeatDim" }, |
| { tcBlackLevel, "BlackLevel" }, |
| { tcBlackLevelDeltaH, "BlackLevelDeltaH" }, |
| { tcBlackLevelDeltaV, "BlackLevelDeltaV" }, |
| { tcWhiteLevel, "WhiteLevel" }, |
| { tcDefaultScale, "DefaultScale" }, |
| { tcDefaultCropOrigin, "DefaultCropOrigin" }, |
| { tcDefaultCropSize, "DefaultCropSize" }, |
| { tcDefaultUserCrop, "DefaultUserCrop" }, |
| { tcColorMatrix1, "ColorMatrix1" }, |
| { tcColorMatrix2, "ColorMatrix2" }, |
| { tcCameraCalibration1, "CameraCalibration1" }, |
| { tcCameraCalibration2, "CameraCalibration2" }, |
| { tcReductionMatrix1, "ReductionMatrix1" }, |
| { tcReductionMatrix2, "ReductionMatrix2" }, |
| { tcAnalogBalance, "AnalogBalance" }, |
| { tcAsShotNeutral, "AsShotNeutral" }, |
| { tcAsShotWhiteXY, "AsShotWhiteXY" }, |
| { tcBaselineExposure, "BaselineExposure" }, |
| { tcBaselineNoise, "BaselineNoise" }, |
| { tcBaselineSharpness, "BaselineSharpness" }, |
| { tcBayerGreenSplit, "BayerGreenSplit" }, |
| { tcLinearResponseLimit, "LinearResponseLimit" }, |
| { tcCameraSerialNumber, "CameraSerialNumber" }, |
| { tcLensInfo, "LensInfo" }, |
| { tcChromaBlurRadius, "ChromaBlurRadius" }, |
| { tcAntiAliasStrength, "AntiAliasStrength" }, |
| { tcShadowScale, "ShadowScale" }, |
| { tcDNGPrivateData, "DNGPrivateData" }, |
| { tcMakerNoteSafety, "MakerNoteSafety" }, |
| { tcCalibrationIlluminant1, "CalibrationIlluminant1" }, |
| { tcCalibrationIlluminant2, "CalibrationIlluminant2" }, |
| { tcBestQualityScale, "BestQualityScale" }, |
| { tcRawDataUniqueID, "RawDataUniqueID" }, |
| { tcOriginalRawFileName, "OriginalRawFileName" }, |
| { tcOriginalRawFileData, "OriginalRawFileData" }, |
| { tcActiveArea, "ActiveArea" }, |
| { tcMaskedAreas, "MaskedAreas" }, |
| { tcAsShotICCProfile, "AsShotICCProfile" }, |
| { tcAsShotPreProfileMatrix, "AsShotPreProfileMatrix" }, |
| { tcCurrentICCProfile, "CurrentICCProfile" }, |
| { tcCurrentPreProfileMatrix, "CurrentPreProfileMatrix" }, |
| { tcColorimetricReference, "ColorimetricReference" }, |
| { tcCameraCalibrationSignature, "CameraCalibrationSignature" }, |
| { tcProfileCalibrationSignature, "ProfileCalibrationSignature" }, |
| { tcExtraCameraProfiles, "ExtraCameraProfiles" }, |
| { tcAsShotProfileName, "AsShotProfileName" }, |
| { tcNoiseReductionApplied, "NoiseReductionApplied" }, |
| { tcProfileName, "ProfileName" }, |
| { tcProfileHueSatMapDims, "ProfileHueSatMapDims" }, |
| { tcProfileHueSatMapData1, "ProfileHueSatMapData1" }, |
| { tcProfileHueSatMapData2, "ProfileHueSatMapData2" }, |
| { tcProfileHueSatMapEncoding, "ProfileHueSatMapEncoding" }, |
| { tcProfileToneCurve, "ProfileToneCurve" }, |
| { tcProfileEmbedPolicy, "ProfileEmbedPolicy" }, |
| { tcProfileCopyright, "ProfileCopyright" }, |
| { tcForwardMatrix1, "ForwardMatrix1" }, |
| { tcForwardMatrix2, "ForwardMatrix2" }, |
| { tcPreviewApplicationName, "PreviewApplicationName" }, |
| { tcPreviewApplicationVersion, "PreviewApplicationVersion" }, |
| { tcPreviewSettingsName, "PreviewSettingsName" }, |
| { tcPreviewSettingsDigest, "PreviewSettingsDigest" }, |
| { tcPreviewColorSpace, "PreviewColorSpace" }, |
| { tcPreviewDateTime, "PreviewDateTime" }, |
| { tcRawImageDigest, "RawImageDigest" }, |
| { tcOriginalRawFileDigest, "OriginalRawFileDigest" }, |
| { tcSubTileBlockSize, "SubTileBlockSize" }, |
| { tcRowInterleaveFactor, "RowInterleaveFactor" }, |
| { tcProfileLookTableDims, "ProfileLookTableDims" }, |
| { tcProfileLookTableData, "ProfileLookTableData" }, |
| { tcProfileLookTableEncoding, "ProfileLookTableEncoding" }, |
| { tcBaselineExposureOffset, "BaselineExposureOffset" }, |
| { tcDefaultBlackRender, "DefaultBlackRender" }, |
| { tcOpcodeList1, "OpcodeList1" }, |
| { tcOpcodeList2, "OpcodeList2" }, |
| { tcOpcodeList3, "OpcodeList3" }, |
| { tcNoiseProfile, "NoiseProfile" }, |
| { tcOriginalDefaultFinalSize, "OriginalDefaultFinalSize" }, |
| { tcOriginalBestQualityFinalSize, "OriginalBestQualityFinalSize" }, |
| { tcOriginalDefaultCropSize, "OriginalDefaultCropSize" }, |
| { tcProfileHueSatMapEncoding, "ProfileHueSatMapEncoding" }, |
| { tcProfileLookTableEncoding, "ProfileLookTableEncoding" }, |
| { tcBaselineExposureOffset, "BaselineExposureOffset" }, |
| { tcDefaultBlackRender, "DefaultBlackRender" }, |
| { tcNewRawImageDigest, "NewRawImageDigest" }, |
| { tcRawToPreviewGain, "RawToPreviewGain" }, |
| { tcCacheBlob, "CacheBlob" }, |
| { tcKodakKDCPrivateIFD, "KodakKDCPrivateIFD" } |
| }; |
| |
| const dng_name_table kGPSTagNames [] = |
| { |
| { tcGPSVersionID, "GPSVersionID" }, |
| { tcGPSLatitudeRef, "GPSLatitudeRef" }, |
| { tcGPSLatitude, "GPSLatitude" }, |
| { tcGPSLongitudeRef, "GPSLongitudeRef" }, |
| { tcGPSLongitude, "GPSLongitude" }, |
| { tcGPSAltitudeRef, "GPSAltitudeRef" }, |
| { tcGPSAltitude, "GPSAltitude" }, |
| { tcGPSTimeStamp, "GPSTimeStamp" }, |
| { tcGPSSatellites, "GPSSatellites" }, |
| { tcGPSStatus, "GPSStatus" }, |
| { tcGPSMeasureMode, "GPSMeasureMode" }, |
| { tcGPSDOP, "GPSDOP" }, |
| { tcGPSSpeedRef, "GPSSpeedRef" }, |
| { tcGPSSpeed, "GPSSpeed" }, |
| { tcGPSTrackRef, "GPSTrackRef" }, |
| { tcGPSTrack, "GPSTrack" }, |
| { tcGPSImgDirectionRef, "GPSImgDirectionRef" }, |
| { tcGPSImgDirection, "GPSImgDirection" }, |
| { tcGPSMapDatum, "GPSMapDatum" }, |
| { tcGPSDestLatitudeRef, "GPSDestLatitudeRef" }, |
| { tcGPSDestLatitude, "GPSDestLatitude" }, |
| { tcGPSDestLongitudeRef, "GPSDestLongitudeRef" }, |
| { tcGPSDestLongitude, "GPSDestLongitude" }, |
| { tcGPSDestBearingRef, "GPSDestBearingRef" }, |
| { tcGPSDestBearing, "GPSDestBearing" }, |
| { tcGPSDestDistanceRef, "GPSDestDistanceRef" }, |
| { tcGPSDestDistance, "GPSDestDistance" }, |
| { tcGPSProcessingMethod, "GPSProcessingMethod" }, |
| { tcGPSAreaInformation, "GPSAreaInformation" }, |
| { tcGPSDateStamp, "GPSDateStamp" }, |
| { tcGPSDifferential, "GPSDifferential" }, |
| { tcGPSHPositioningError, "GPSHPositioningError" }, |
| }; |
| |
| const dng_name_table kInteroperabilityTagNames [] = |
| { |
| { tcInteroperabilityIndex, "InteroperabilityIndex" }, |
| { tcInteroperabilityVersion, "InteroperabilityVersion" }, |
| { tcRelatedImageFileFormat, "RelatedImageFileFormat" }, |
| { tcRelatedImageWidth, "RelatedImageWidth" }, |
| { tcRelatedImageLength, "RelatedImageLength" } |
| }; |
| |
| const dng_name_table kFujiTagNames [] = |
| { |
| { tcFujiHeader, "FujiHeader" }, |
| { tcFujiRawInfo1, "FujiRawInfo1" }, |
| { tcFujiRawInfo2, "FujiRawInfo2" } |
| }; |
| |
| const dng_name_table kContaxTagNames [] = |
| { |
| { tcContaxHeader, "ContaxHeader" } |
| }; |
| |
| const char *name = NULL; |
| |
| if (parentCode == 0 || |
| parentCode == tcExifIFD || |
| parentCode == tcLeafMOS || |
| (parentCode >= tcFirstSubIFD && parentCode <= tcLastSubIFD) || |
| (parentCode >= tcFirstChainedIFD && parentCode <= tcLastChainedIFD)) |
| { |
| |
| name = LookupName (tagCode, |
| kTagNames, |
| sizeof (kTagNames ) / |
| sizeof (kTagNames [0])); |
| |
| } |
| |
| else if (parentCode == tcGPSInfo) |
| { |
| |
| name = LookupName (tagCode, |
| kGPSTagNames, |
| sizeof (kGPSTagNames ) / |
| sizeof (kGPSTagNames [0])); |
| |
| } |
| |
| else if (parentCode == tcInteroperabilityIFD) |
| { |
| |
| name = LookupName (tagCode, |
| kInteroperabilityTagNames, |
| sizeof (kInteroperabilityTagNames ) / |
| sizeof (kInteroperabilityTagNames [0])); |
| |
| } |
| |
| else if (parentCode == tcFujiRAF) |
| { |
| |
| name = LookupName (tagCode, |
| kFujiTagNames, |
| sizeof (kFujiTagNames ) / |
| sizeof (kFujiTagNames [0])); |
| |
| } |
| |
| else if (parentCode == tcContaxRAW) |
| { |
| |
| name = LookupName (tagCode, |
| kContaxTagNames, |
| sizeof (kContaxTagNames ) / |
| sizeof (kContaxTagNames [0])); |
| |
| } |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| if (parentCode == tcCanonCRW) |
| { |
| sprintf (s, "CRW_%04X", (unsigned) tagCode); |
| } |
| |
| else if (parentCode == tcMinoltaMRW) |
| { |
| |
| char c1 = (char) ((tagCode >> 24) & 0xFF); |
| char c2 = (char) ((tagCode >> 16) & 0xFF); |
| char c3 = (char) ((tagCode >> 8) & 0xFF); |
| char c4 = (char) ((tagCode ) & 0xFF); |
| |
| if (c1 < ' ') c1 = '_'; |
| if (c2 < ' ') c2 = '_'; |
| if (c3 < ' ') c3 = '_'; |
| if (c4 < ' ') c4 = '_'; |
| |
| sprintf (s, "MRW%c%c%c%c", c1, c2, c3, c4); |
| |
| } |
| |
| else if (parentCode == tcFujiRawInfo1) |
| { |
| sprintf (s, "RAF1_%04X", (unsigned) tagCode); |
| } |
| |
| else if (parentCode == tcFujiRawInfo2) |
| { |
| sprintf (s, "RAF2_%04X", (unsigned) tagCode); |
| } |
| |
| else |
| { |
| sprintf (s, "Tag%u", (unsigned) tagCode); |
| } |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupTagType (uint32 tagType) |
| { |
| |
| const dng_name_table kTagTypeNames [] = |
| { |
| { ttByte, "Byte" }, |
| { ttAscii, "ASCII" }, |
| { ttShort, "Short" }, |
| { ttLong, "Long" }, |
| { ttRational, "Rational" }, |
| { ttSByte, "SByte" }, |
| { ttUndefined, "Undefined" }, |
| { ttSShort, "SShort" }, |
| { ttSLong, "SLong" }, |
| { ttSRational, "SRational" }, |
| { ttFloat, "Float" }, |
| { ttDouble, "Double" }, |
| { ttIFD, "IFD" }, |
| { ttUnicode, "Unicode" }, |
| { ttComplex, "Complex" } |
| }; |
| |
| const char *name = LookupName (tagType, |
| kTagTypeNames, |
| sizeof (kTagTypeNames ) / |
| sizeof (kTagTypeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "Type%u", (unsigned) tagType); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupNewSubFileType (uint32 key) |
| { |
| |
| const dng_name_table kNewSubFileTypeNames [] = |
| { |
| { sfMainImage , "Main Image" }, |
| { sfPreviewImage , "Preview Image" }, |
| { sfTransparencyMask , "Transparency Mask" }, |
| { sfPreviewMask , "Preview Mask" }, |
| { sfAltPreviewImage , "Alt Preview Image" } |
| }; |
| |
| const char *name = LookupName (key, |
| kNewSubFileTypeNames, |
| sizeof (kNewSubFileTypeNames ) / |
| sizeof (kNewSubFileTypeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupCompression (uint32 key) |
| { |
| |
| const dng_name_table kCompressionNames [] = |
| { |
| { ccUncompressed, "Uncompressed" }, |
| { ccLZW, "LZW" }, |
| { ccOldJPEG, "Old JPEG" }, |
| { ccJPEG, "JPEG" }, |
| { ccDeflate, "Deflate" }, |
| { ccPackBits, "PackBits" }, |
| { ccOldDeflate, "OldDeflate" }, |
| { ccLossyJPEG, "Lossy JPEG" } |
| }; |
| |
| const char *name = LookupName (key, |
| kCompressionNames, |
| sizeof (kCompressionNames ) / |
| sizeof (kCompressionNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupPredictor (uint32 key) |
| { |
| |
| const dng_name_table kPredictorNames [] = |
| { |
| { cpNullPredictor, "NullPredictor" }, |
| { cpHorizontalDifference, "HorizontalDifference" }, |
| { cpFloatingPoint, "FloatingPoint" }, |
| { cpHorizontalDifferenceX2, "HorizontalDifferenceX2" }, |
| { cpHorizontalDifferenceX4, "HorizontalDifferenceX4" }, |
| { cpFloatingPointX2, "FloatingPointX2" }, |
| { cpFloatingPointX4, "FloatingPointX4" } |
| }; |
| |
| const char *name = LookupName (key, |
| kPredictorNames, |
| sizeof (kPredictorNames ) / |
| sizeof (kPredictorNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSampleFormat (uint32 key) |
| { |
| |
| const dng_name_table kSampleFormatNames [] = |
| { |
| { sfUnsignedInteger, "UnsignedInteger" }, |
| { sfSignedInteger, "SignedInteger" }, |
| { sfFloatingPoint, "FloatingPoint" }, |
| { sfUndefined, "Undefined" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSampleFormatNames, |
| sizeof (kSampleFormatNames ) / |
| sizeof (kSampleFormatNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupPhotometricInterpretation (uint32 key) |
| { |
| |
| const dng_name_table kPhotometricInterpretationNames [] = |
| { |
| { piWhiteIsZero, "WhiteIsZero" }, |
| { piBlackIsZero, "BlackIsZero" }, |
| { piRGB, "RGB" }, |
| { piRGBPalette, "RGBPalette" }, |
| { piTransparencyMask, "TransparencyMask" }, |
| { piCMYK, "CMYK" }, |
| { piYCbCr, "YCbCr" }, |
| { piCIELab, "CIELab" }, |
| { piICCLab, "ICCLab" }, |
| { piCFA, "CFA" }, |
| { piLinearRaw, "LinearRaw" } |
| }; |
| |
| const char *name = LookupName (key, |
| kPhotometricInterpretationNames, |
| sizeof (kPhotometricInterpretationNames ) / |
| sizeof (kPhotometricInterpretationNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupOrientation (uint32 key) |
| { |
| |
| const dng_name_table kOrientationNames [] = |
| { |
| { 1, "1 - 0th row is top, 0th column is left" }, |
| { 2, "2 - 0th row is top, 0th column is right" }, |
| { 3, "3 - 0th row is bottom, 0th column is right" }, |
| { 4, "4 - 0th row is bottom, 0th column is left" }, |
| { 5, "5 - 0th row is left, 0th column is top" }, |
| { 6, "6 - 0th row is right, 0th column is top" }, |
| { 7, "7 - 0th row is right, 0th column is bottom" }, |
| { 8, "8 - 0th row is left, 0th column is bottom" }, |
| { 9, "9 - unknown" } |
| }; |
| |
| const char *name = LookupName (key, |
| kOrientationNames, |
| sizeof (kOrientationNames ) / |
| sizeof (kOrientationNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupResolutionUnit (uint32 key) |
| { |
| |
| const dng_name_table kResolutionUnitNames [] = |
| { |
| { ruNone, "None" }, |
| { ruInch, "Inch" }, |
| { ruCM, "cm" }, |
| { ruMM, "mm" }, |
| { ruMicroM, "Micrometer" } |
| }; |
| |
| const char *name = LookupName (key, |
| kResolutionUnitNames, |
| sizeof (kResolutionUnitNames ) / |
| sizeof (kResolutionUnitNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupCFAColor (uint32 key) |
| { |
| |
| const dng_name_table kCFAColorNames [] = |
| { |
| { 0, "Red" }, |
| { 1, "Green" }, |
| { 2, "Blue" }, |
| { 3, "Cyan" }, |
| { 4, "Magenta" }, |
| { 5, "Yellow" }, |
| { 6, "White" } |
| }; |
| |
| const char *name = LookupName (key, |
| kCFAColorNames, |
| sizeof (kCFAColorNames ) / |
| sizeof (kCFAColorNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "Color%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSensingMethod (uint32 key) |
| { |
| |
| const dng_name_table kSensingMethodNames [] = |
| { |
| { 0, "Undefined" }, |
| { 1, "MonochromeArea" }, |
| { 2, "OneChipColorArea" }, |
| { 3, "TwoChipColorArea" }, |
| { 4, "ThreeChipColorArea" }, |
| { 5, "ColorSequentialArea" }, |
| { 6, "MonochromeLinear" }, |
| { 7, "TriLinear" }, |
| { 8, "ColorSequentialLinear" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSensingMethodNames, |
| sizeof (kSensingMethodNames ) / |
| sizeof (kSensingMethodNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupExposureProgram (uint32 key) |
| { |
| |
| const dng_name_table kExposureProgramNames [] = |
| { |
| { epUnidentified, "Unidentified" }, |
| { epManual, "Manual" }, |
| { epProgramNormal, "Program Normal" }, |
| { epAperturePriority, "Aperture Priority" }, |
| { epShutterPriority, "Shutter Priority" }, |
| { epProgramCreative, "Program Creative" }, |
| { epProgramAction, "Program Action" }, |
| { epPortraitMode, "Portrait Mode" }, |
| { epLandscapeMode, "Landscape Mode" } |
| }; |
| |
| const char *name = LookupName (key, |
| kExposureProgramNames, |
| sizeof (kExposureProgramNames ) / |
| sizeof (kExposureProgramNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupMeteringMode (uint32 key) |
| { |
| |
| const dng_name_table kMeteringModeNames [] = |
| { |
| { mmUnidentified, "Unknown" }, |
| { mmAverage, "Average" }, |
| { mmCenterWeightedAverage, "CenterWeightedAverage" }, |
| { mmSpot, "Spot" }, |
| { mmMultiSpot, "MultiSpot" }, |
| { mmPattern, "Pattern" }, |
| { mmPartial, "Partial" }, |
| { mmOther, "Other" } |
| }; |
| |
| const char *name = LookupName (key, |
| kMeteringModeNames, |
| sizeof (kMeteringModeNames ) / |
| sizeof (kMeteringModeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupLightSource (uint32 key) |
| { |
| |
| const dng_name_table kLightSourceNames [] = |
| { |
| { lsUnknown, "Unknown" }, |
| { lsDaylight, "Daylight" }, |
| { lsFluorescent, "Fluorescent" }, |
| { lsTungsten, "Tungsten (incandescent light)" }, |
| { lsFlash, "Flash" }, |
| { lsFineWeather, "Fine weather" }, |
| { lsCloudyWeather, "Cloudy weather" }, |
| { lsShade, "Shade" }, |
| { lsDaylightFluorescent, "Daylight fluorescent (D 5700 - 7100K)" }, |
| { lsDayWhiteFluorescent, "Day white fluorescent (N 4600 - 5500K)" }, |
| { lsCoolWhiteFluorescent, "Cool white fluorescent (W 3800 - 4500K)" }, |
| { lsWhiteFluorescent, "White fluorescent (WW 3250 - 3800K)" }, |
| { lsWarmWhiteFluorescent, "Warm white fluorescent (L 2600 - 3250K)" }, |
| { lsStandardLightA, "Standard light A" }, |
| { lsStandardLightB, "Standard light B" }, |
| { lsStandardLightC, "Standard light C" }, |
| { lsD55, "D55" }, |
| { lsD65, "D65" }, |
| { lsD75, "D75" }, |
| { lsD50, "D50" }, |
| { lsISOStudioTungsten, "ISO studio tungsten" }, |
| { lsOther, "Other" } |
| }; |
| |
| const char *name = LookupName (key, |
| kLightSourceNames, |
| sizeof (kLightSourceNames ) / |
| sizeof (kLightSourceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| if (key & 0x08000) |
| { |
| |
| sprintf (s, "%uK", (unsigned) (key & 0x7FFF)); |
| |
| } |
| |
| else |
| { |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| } |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupColorSpace (uint32 key) |
| { |
| |
| const dng_name_table kColorSpaceNames [] = |
| { |
| { 1, "sRGB" }, |
| { 0xFFFF, "Uncalibrated" } |
| }; |
| |
| const char *name = LookupName (key, |
| kColorSpaceNames, |
| sizeof (kColorSpaceNames ) / |
| sizeof (kColorSpaceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupFileSource (uint32 key) |
| { |
| |
| const dng_name_table kFileSourceNames [] = |
| { |
| { 3, "DSC" } |
| }; |
| |
| const char *name = LookupName (key, |
| kFileSourceNames, |
| sizeof (kFileSourceNames ) / |
| sizeof (kFileSourceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSceneType (uint32 key) |
| { |
| |
| const dng_name_table kSceneTypeNames [] = |
| { |
| { 1, "A directly photographed image" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSceneTypeNames, |
| sizeof (kSceneTypeNames ) / |
| sizeof (kSceneTypeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupCustomRendered (uint32 key) |
| { |
| |
| const dng_name_table kCustomRenderedNames [] = |
| { |
| { 0, "Normal process" }, |
| { 1, "Custom process" } |
| }; |
| |
| const char *name = LookupName (key, |
| kCustomRenderedNames, |
| sizeof (kCustomRenderedNames ) / |
| sizeof (kCustomRenderedNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupExposureMode (uint32 key) |
| { |
| |
| const dng_name_table kExposureModeNames [] = |
| { |
| { 0, "Auto exposure" }, |
| { 1, "Manual exposure" }, |
| { 2, "Auto bracket" } |
| }; |
| |
| const char *name = LookupName (key, |
| kExposureModeNames, |
| sizeof (kExposureModeNames ) / |
| sizeof (kExposureModeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupWhiteBalance (uint32 key) |
| { |
| |
| const dng_name_table kWhiteBalanceNames [] = |
| { |
| { 0, "Auto white balance" }, |
| { 1, "Manual white balance" } |
| }; |
| |
| const char *name = LookupName (key, |
| kWhiteBalanceNames, |
| sizeof (kWhiteBalanceNames ) / |
| sizeof (kWhiteBalanceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSceneCaptureType (uint32 key) |
| { |
| |
| const dng_name_table kSceneCaptureTypeNames [] = |
| { |
| { 0, "Standard" }, |
| { 1, "Landscape" }, |
| { 2, "Portrait" }, |
| { 3, "Night scene" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSceneCaptureTypeNames, |
| sizeof (kSceneCaptureTypeNames ) / |
| sizeof (kSceneCaptureTypeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupGainControl (uint32 key) |
| { |
| |
| const dng_name_table kGainControlNames [] = |
| { |
| { 0, "None" }, |
| { 1, "Low gain up" }, |
| { 2, "High gain up" }, |
| { 3, "Low gain down" }, |
| { 4, "High gain down" } |
| }; |
| |
| const char *name = LookupName (key, |
| kGainControlNames, |
| sizeof (kGainControlNames ) / |
| sizeof (kGainControlNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupContrast (uint32 key) |
| { |
| |
| const dng_name_table kContrastNames [] = |
| { |
| { 0, "Normal" }, |
| { 1, "Soft" }, |
| { 2, "Hard" } |
| }; |
| |
| const char *name = LookupName (key, |
| kContrastNames, |
| sizeof (kContrastNames ) / |
| sizeof (kContrastNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSaturation (uint32 key) |
| { |
| |
| const dng_name_table kSaturationNames [] = |
| { |
| { 0, "Normal" }, |
| { 1, "Low saturation" }, |
| { 2, "High saturation" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSaturationNames, |
| sizeof (kSaturationNames ) / |
| sizeof (kSaturationNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSharpness (uint32 key) |
| { |
| |
| const dng_name_table kSharpnessNames [] = |
| { |
| { 0, "Normal" }, |
| { 1, "Soft" }, |
| { 2, "Hard" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSharpnessNames, |
| sizeof (kSharpnessNames ) / |
| sizeof (kSharpnessNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSubjectDistanceRange (uint32 key) |
| { |
| |
| const dng_name_table kSubjectDistanceRangeNames [] = |
| { |
| { 0, "Unknown" }, |
| { 1, "Macro" }, |
| { 2, "Close view" }, |
| { 3, "Distant view" } |
| }; |
| |
| const char *name = LookupName (key, |
| kSubjectDistanceRangeNames, |
| sizeof (kSubjectDistanceRangeNames ) / |
| sizeof (kSubjectDistanceRangeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupComponent (uint32 key) |
| { |
| |
| const dng_name_table kComponentNames [] = |
| { |
| { 0, "-" }, |
| { 1, "Y" }, |
| { 2, "Cb" }, |
| { 3, "Cr" }, |
| { 4, "R" }, |
| { 5, "G" }, |
| { 6, "B" } |
| }; |
| |
| const char *name = LookupName (key, |
| kComponentNames, |
| sizeof (kComponentNames ) / |
| sizeof (kComponentNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupCFALayout (uint32 key) |
| { |
| |
| const dng_name_table kCFALayoutNames [] = |
| { |
| { 1, "Rectangular (or square) layout" }, |
| { 2, "Staggered layout A: even columns are offset down by 1/2 row" }, |
| { 3, "Staggered layout B: even columns are offset up by 1/2 row" }, |
| { 4, "Staggered layout C: even rows are offset right by 1/2 column" }, |
| { 5, "Staggered layout D: even rows are offset left by 1/2 column" }, |
| { 6, "Staggered layout E: even rows are offset up by 1/2 row, even columns are offset left by 1/2 column" }, |
| { 7, "Staggered layout F: even rows are offset up by 1/2 row, even columns are offset right by 1/2 column" }, |
| { 8, "Staggered layout G: even rows are offset down by 1/2 row, even columns are offset left by 1/2 column" }, |
| { 9, "Staggered layout H: even rows are offset down by 1/2 row, even columns are offset right by 1/2 column" } |
| }; |
| |
| const char *name = LookupName (key, |
| kCFALayoutNames, |
| sizeof (kCFALayoutNames ) / |
| sizeof (kCFALayoutNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupMakerNoteSafety (uint32 key) |
| { |
| |
| const dng_name_table kMakerNoteSafetyNames [] = |
| { |
| { 0, "Unsafe" }, |
| { 1, "Safe" } |
| }; |
| |
| const char *name = LookupName (key, |
| kMakerNoteSafetyNames, |
| sizeof (kMakerNoteSafetyNames ) / |
| sizeof (kMakerNoteSafetyNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupColorimetricReference (uint32 key) |
| { |
| |
| const dng_name_table kColorimetricReferenceNames [] = |
| { |
| { crSceneReferred, "Scene Referred" }, |
| { crICCProfilePCS, "ICC Profile PCS" } |
| }; |
| |
| const char *name = LookupName (key, |
| kColorimetricReferenceNames, |
| sizeof (kColorimetricReferenceNames ) / |
| sizeof (kColorimetricReferenceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupPreviewColorSpace (uint32 key) |
| { |
| |
| const dng_name_table kPreviewColorSpaceNames [] = |
| { |
| { previewColorSpace_Unknown , "Unknown" }, |
| { previewColorSpace_GrayGamma22, "Gray Gamma 2.2" }, |
| { previewColorSpace_sRGB , "sRGB" }, |
| { previewColorSpace_AdobeRGB , "Adobe RGB (1998)" }, |
| { previewColorSpace_ProPhotoRGB, "Pro Photo RGB" } |
| }; |
| |
| const char *name = LookupName (key, |
| kPreviewColorSpaceNames, |
| sizeof (kPreviewColorSpaceNames ) / |
| sizeof (kPreviewColorSpaceNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupJPEGMarker (uint32 key) |
| { |
| |
| const dng_name_table kJPEGMarkerNames [] = |
| { |
| { M_TEM, "TEM" }, |
| { M_SOF0, "SOF0" }, |
| { M_SOF1, "SOF1" }, |
| { M_SOF2, "SOF2" }, |
| { M_SOF3, "SOF3" }, |
| { M_DHT, "DHT" }, |
| { M_SOF5, "SOF5" }, |
| { M_SOF6, "SOF6" }, |
| { M_SOF7, "SOF7" }, |
| { M_JPG, "JPG" }, |
| { M_SOF9, "SOF9" }, |
| { M_SOF10, "SOF10" }, |
| { M_SOF11, "SOF11" }, |
| { M_DAC, "DAC" }, |
| { M_SOF13, "SOF13" }, |
| { M_SOF14, "SOF14" }, |
| { M_SOF15, "SOF15" }, |
| { M_RST0, "RST0" }, |
| { M_RST1, "RST1" }, |
| { M_RST2, "RST2" }, |
| { M_RST3, "RST3" }, |
| { M_RST4, "RST4" }, |
| { M_RST5, "RST5" }, |
| { M_RST6, "RST6" }, |
| { M_RST7, "RST7" }, |
| { M_SOI, "SOI" }, |
| { M_EOI, "EOI" }, |
| { M_SOS, "SOS" }, |
| { M_DQT, "DQT" }, |
| { M_DNL, "DNL" }, |
| { M_DRI, "DRI" }, |
| { M_DHP, "DHP" }, |
| { M_EXP, "EXP" }, |
| { M_APP0, "APP0" }, |
| { M_APP1, "APP1" }, |
| { M_APP2, "APP2" }, |
| { M_APP3, "APP3" }, |
| { M_APP4, "APP4" }, |
| { M_APP5, "APP5" }, |
| { M_APP6, "APP6" }, |
| { M_APP7, "APP7" }, |
| { M_APP8, "APP8" }, |
| { M_APP9, "APP9" }, |
| { M_APP10, "APP10" }, |
| { M_APP11, "APP11" }, |
| { M_APP12, "APP12" }, |
| { M_APP13, "APP13" }, |
| { M_APP14, "APP14" }, |
| { M_APP15, "APP15" }, |
| { M_JPG0, "JPG0" }, |
| { M_JPG1, "JPG1" }, |
| { M_JPG2, "JPG2" }, |
| { M_JPG3, "JPG3" }, |
| { M_JPG4, "JPG4" }, |
| { M_JPG5, "JPG5" }, |
| { M_JPG6, "JPG6" }, |
| { M_JPG7, "JPG7" }, |
| { M_JPG8, "JPG8" }, |
| { M_JPG9, "JPG9" }, |
| { M_JPG10, "JPG10" }, |
| { M_JPG11, "JPG11" }, |
| { M_JPG12, "JPG12" }, |
| { M_JPG13, "JPG13" }, |
| { M_COM, "COM" }, |
| { M_ERROR, "ERROR" } |
| }; |
| |
| const char *name = LookupName (key, |
| kJPEGMarkerNames, |
| sizeof (kJPEGMarkerNames ) / |
| sizeof (kJPEGMarkerNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "0x%02X", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| const char * LookupSensitivityType (uint32 key) |
| { |
| |
| const dng_name_table kSensitivityTypeNames [] = |
| { |
| { stUnknown, "Unknown" }, |
| { stStandardOutputSensitivity, "Standard Output Sensitivity (SOS)" }, |
| { stRecommendedExposureIndex, "Recommended Exposure Index (REI)" }, |
| { stISOSpeed, "ISO Speed" }, |
| { stSOSandREI, "Standard Output Sensitivity (SOS) and Recommended Exposure Index (REI)" }, |
| { stSOSandISOSpeed, "Standard Output Sensitivity (SOS) and ISO Speed" }, |
| { stREIandISOSpeed, "Recommended Exposure Index (REI) and ISO Speed" }, |
| { stSOSandREIandISOSpeed, "Standard Output Sensitivity (SOS) and Recommended Exposure Index (REI) and ISO Speed" }, |
| }; |
| |
| const char *name = LookupName (key, |
| kSensitivityTypeNames, |
| sizeof (kSensitivityTypeNames ) / |
| sizeof (kSensitivityTypeNames [0])); |
| |
| if (name) |
| { |
| return name; |
| } |
| |
| static char s [32]; |
| |
| sprintf (s, "%u", (unsigned) key); |
| |
| return s; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpHexAscii (dng_stream &stream, |
| uint32 count) |
| { |
| |
| uint32 rows = (count + 15) >> 4; |
| |
| if (rows > gDumpLineLimit) |
| rows = gDumpLineLimit; |
| |
| for (uint32 row = 0; row < rows; row++) |
| { |
| |
| printf (" "); |
| |
| uint32 col; |
| |
| uint32 cols = count - (row << 4); |
| |
| if (cols > 16) |
| cols = 16; |
| |
| uint8 x [16]; |
| |
| for (col = 0; col < 16; col++) |
| { |
| |
| x [col] = ' '; |
| |
| if (col < cols) |
| { |
| |
| x [col] = stream.Get_uint8 (); |
| |
| printf ("%02x ", x [col]); |
| |
| } |
| |
| else |
| { |
| printf (" "); |
| } |
| |
| } |
| |
| printf (" "); |
| |
| for (col = 0; col < 16; col++) |
| { |
| |
| if (x [col] >= (uint8) ' ' && x [col] <= (uint8) '~') |
| { |
| printf ("%c", x [col]); |
| } |
| |
| else |
| { |
| printf ("."); |
| } |
| |
| } |
| |
| printf ("\n"); |
| |
| } |
| |
| if (count > rows * 16) |
| { |
| printf (" ... %u more bytes\n", (unsigned) (count - rows * 16)); |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpHexAscii (const uint8 *buf, |
| uint32 count) |
| { |
| |
| uint32 rows = (count + 15) >> 4; |
| |
| if (rows > gDumpLineLimit) |
| rows = gDumpLineLimit; |
| |
| for (uint32 row = 0; row < rows; row++) |
| { |
| |
| printf (" "); |
| |
| uint32 col; |
| |
| uint32 cols = count - (row << 4); |
| |
| if (cols > 16) |
| cols = 16; |
| |
| uint8 x [16]; |
| |
| for (col = 0; col < 16; col++) |
| { |
| |
| x [col] = ' '; |
| |
| if (col < cols) |
| { |
| |
| x [col] = *(buf++); |
| |
| printf ("%02x ", x [col]); |
| |
| } |
| |
| else |
| { |
| printf (" "); |
| } |
| |
| } |
| |
| printf (" "); |
| |
| for (col = 0; col < 16; col++) |
| { |
| |
| if (x [col] >= (uint8) ' ' && x [col] <= (uint8) '~') |
| { |
| printf ("%c", x [col]); |
| } |
| |
| else |
| { |
| printf ("."); |
| } |
| |
| } |
| |
| printf ("\n"); |
| |
| } |
| |
| if (count > rows * 16) |
| { |
| printf (" ... %u more bytes\n", (unsigned) (count - rows * 16)); |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpXMP (dng_stream &stream, |
| uint32 count) |
| { |
| |
| uint32 lineLength = 0; |
| |
| while (count > 0) |
| { |
| |
| uint32 x = stream.Get_uint8 (); |
| |
| if (x == 0) break; |
| |
| count--; |
| |
| if (lineLength == 0) |
| { |
| |
| printf ("XMP: "); |
| |
| lineLength = 5; |
| |
| } |
| |
| if (x == '\n' || |
| x == '\r') |
| { |
| |
| printf ("\n"); |
| |
| lineLength = 0; |
| |
| } |
| |
| else |
| { |
| |
| if (lineLength >= 128) |
| { |
| |
| printf ("\nXMP: "); |
| |
| lineLength = 5; |
| |
| } |
| |
| if (x >= ' ' && x <= '~') |
| { |
| |
| printf ("%c", (char) x); |
| |
| lineLength += 1; |
| |
| } |
| |
| else |
| { |
| |
| printf ("\\%03o", (unsigned) x); |
| |
| lineLength += 4; |
| |
| } |
| |
| } |
| |
| } |
| |
| if (lineLength != 0) |
| { |
| |
| printf ("\n"); |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpString (const dng_string &s) |
| { |
| |
| const uint32 kMaxDumpString = gDumpLineLimit * 64; |
| |
| printf ("\""); |
| |
| const char *ss = s.Get (); |
| |
| uint32 total = 0; |
| |
| while (*ss != 0 && total++ < kMaxDumpString) |
| { |
| |
| uint32 c = dng_string::DecodeUTF8 (ss); |
| |
| if (c >= ' ' && c <= '~') |
| { |
| printf ("%c", (char) c); |
| } |
| |
| else switch (c) |
| { |
| |
| case '\t': |
| { |
| printf ("\\t"); |
| break; |
| } |
| |
| case '\n': |
| { |
| printf ("\\n"); |
| break; |
| } |
| |
| case '\r': |
| { |
| printf ("\\r"); |
| break; |
| } |
| |
| default: |
| { |
| printf ("[%X]", (unsigned) c); |
| } |
| |
| } |
| |
| } |
| |
| uint32 extra = (uint32) strlen (ss); |
| |
| if (extra > 0) |
| { |
| printf ("...\" (%u more bytes)", (unsigned) extra); |
| } |
| |
| else |
| { |
| printf ("\""); |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpTagValues (dng_stream &stream, |
| const char *entry_name, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagType, |
| uint32 tagCount, |
| const char *tag_name) |
| { |
| |
| const uint32 kMaxDumpSingleLine = 4; |
| |
| const uint32 kMaxDumpArray = Max_uint32 (gDumpLineLimit, kMaxDumpSingleLine); |
| |
| printf ("%s:", tag_name ? tag_name |
| : LookupTagCode (parentCode, tagCode)); |
| |
| switch (tagType) |
| { |
| |
| case ttShort: |
| case ttLong: |
| case ttIFD: |
| case ttSByte: |
| case ttSShort: |
| case ttSLong: |
| case ttRational: |
| case ttSRational: |
| case ttFloat: |
| case ttDouble: |
| { |
| |
| if (tagCount > kMaxDumpSingleLine) |
| { |
| |
| printf (" %u entries", (unsigned) tagCount); |
| |
| } |
| |
| for (uint32 j = 0; j < tagCount && j < kMaxDumpArray; j++) |
| { |
| |
| if (tagCount <= kMaxDumpSingleLine) |
| { |
| |
| if (j == 0) |
| { |
| |
| printf (" %s =", entry_name); |
| |
| } |
| |
| printf (" "); |
| |
| } |
| |
| else |
| { |
| |
| printf ("\n %s [%u] = ", entry_name, (unsigned) j); |
| |
| } |
| |
| switch (tagType) |
| { |
| |
| case ttByte: |
| case ttShort: |
| case ttLong: |
| case ttIFD: |
| { |
| |
| uint32 x = stream.TagValue_uint32 (tagType); |
| |
| printf ("%u", (unsigned) x); |
| |
| break; |
| |
| } |
| |
| case ttSByte: |
| case ttSShort: |
| case ttSLong: |
| { |
| |
| int32 x = stream.TagValue_int32 (tagType); |
| |
| printf ("%d", (int) x); |
| |
| break; |
| |
| } |
| |
| case ttRational: |
| { |
| |
| dng_urational x = stream.TagValue_urational (tagType); |
| |
| printf ("%u/%u", (unsigned) x.n, (unsigned) x.d); |
| |
| break; |
| |
| } |
| |
| case ttSRational: |
| { |
| |
| dng_srational x = stream.TagValue_srational (tagType); |
| |
| printf ("%d/%d", (int) x.n, (int) x.d); |
| |
| break; |
| |
| } |
| |
| default: |
| { |
| |
| real64 x = stream.TagValue_real64 (tagType); |
| |
| printf ("%f", x); |
| |
| } |
| |
| } |
| |
| } |
| |
| printf ("\n"); |
| |
| if (tagCount > kMaxDumpArray) |
| { |
| |
| printf (" ... %u more entries\n", (unsigned) (tagCount - kMaxDumpArray)); |
| |
| } |
| |
| break; |
| |
| } |
| |
| case ttAscii: |
| { |
| |
| dng_string s; |
| |
| ParseStringTag (stream, |
| parentCode, |
| tagCode, |
| tagCount, |
| s, |
| false); |
| |
| printf (" "); |
| |
| DumpString (s); |
| |
| printf ("\n"); |
| |
| break; |
| |
| } |
| |
| default: |
| { |
| |
| uint32 tagSize = tagCount * TagTypeSize (tagType); |
| |
| if (tagCount == 1 && (tagType == ttByte || |
| tagType == ttUndefined)) |
| { |
| |
| uint8 x = stream.Get_uint8 (); |
| |
| printf (" %s = %u\n", LookupTagType (tagType), x); |
| |
| } |
| |
| else |
| { |
| |
| printf (" %s, size = %u\n", LookupTagType (tagType), (unsigned) tagSize); |
| |
| DumpHexAscii (stream, tagSize); |
| |
| } |
| |
| } |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpMatrix (const dng_matrix &m) |
| { |
| |
| for (uint32 row = 0; row < m.Rows (); row++) |
| { |
| |
| for (uint32 col = 0; col < m.Cols (); col++) |
| { |
| |
| if (col == 0) |
| printf (" "); |
| else |
| printf (" "); |
| |
| printf ("%8.4f", m [row] [col]); |
| |
| } |
| |
| printf ("\n"); |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpVector (const dng_vector &v) |
| { |
| |
| for (uint32 index = 0; index < v.Count (); index++) |
| { |
| |
| printf (" %0.4f", v [index]); |
| |
| } |
| |
| printf ("\n"); |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpDateTime (const dng_date_time &dt) |
| { |
| |
| printf ("%04d:%02d:%02d %02d:%02d:%02d", |
| (int) dt.fYear, |
| (int) dt.fMonth, |
| (int) dt.fDay, |
| (int) dt.fHour, |
| (int) dt.fMinute, |
| (int) dt.fSecond); |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpExposureTime (real64 x) |
| { |
| |
| if (x > 0.0) |
| { |
| |
| if (x >= 0.25) |
| { |
| printf ("%0.2f sec", x); |
| } |
| |
| else if (x >= 0.01) |
| { |
| printf ("1/%0.1f sec", 1.0 / x); |
| } |
| |
| else |
| { |
| printf ("1/%0.0f sec", 1.0 / x); |
| } |
| |
| } |
| |
| else |
| { |
| |
| printf ("<invalid>"); |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpFingerprint (const dng_fingerprint &p) |
| { |
| |
| printf ("<"); |
| |
| for (uint32 j = 0; j < 16; j++) |
| { |
| printf ("%02x", p.data [j]); |
| } |
| |
| printf (">"); |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void DumpHueSatMap (dng_stream &stream, |
| uint32 hues, |
| uint32 sats, |
| uint32 vals, |
| bool skipSat0) |
| { |
| |
| uint32 doneLines = 0; |
| uint32 skipLines = 0; |
| |
| for (uint32 v = 0; v < vals; v++) |
| { |
| |
| for (uint32 h = 0; h < hues; h++) |
| { |
| |
| for (uint32 s = skipSat0 ? 1 : 0; s < sats; s++) |
| { |
| |
| real32 dh = stream.Get_real32 (); |
| real32 ds = stream.Get_real32 (); |
| real32 dv = stream.Get_real32 (); |
| |
| if (gDumpLineLimit == 0 || |
| gDumpLineLimit > doneLines) |
| { |
| |
| doneLines++; |
| |
| if (vals == 1) |
| { |
| |
| printf (" h [%2u] s [%2u]: h=%8.4f s=%6.4f v=%6.4f\n", |
| (unsigned) h, |
| (unsigned) s, |
| (double) dh, |
| (double) ds, |
| (double) dv); |
| |
| } |
| |
| else |
| { |
| |
| printf (" v [%2u] h [%2u] s [%2u]: h=%8.4f s=%6.4f v=%6.4f\n", |
| (unsigned) v, |
| (unsigned) h, |
| (unsigned) s, |
| (double) dh, |
| (double) ds, |
| (double) dv); |
| |
| } |
| |
| } |
| |
| else |
| { |
| |
| skipLines++; |
| |
| } |
| |
| } |
| |
| } |
| |
| } |
| |
| if (skipLines > 0) |
| { |
| |
| printf (" ... %u more entries\n", (unsigned) skipLines); |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| #endif |
| |
| /*****************************************************************************/ |
| |
| bool CheckTagType (uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagType, |
| uint16 validType0, |
| uint16 validType1, |
| uint16 validType2, |
| uint16 validType3) |
| { |
| |
| if (tagType != validType0 && |
| tagType != validType1 && |
| tagType != validType2 && |
| tagType != validType3) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has unexpected type (%s)", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode), |
| LookupTagType (tagType)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool CheckTagCount (uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagCount, |
| uint32 minCount, |
| uint32 maxCount) |
| { |
| |
| if (maxCount < minCount) |
| maxCount = minCount; |
| |
| if (tagCount < minCount || |
| tagCount > maxCount) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has unexpected count (%u)", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode), |
| (unsigned) tagCount); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool CheckColorImage (uint32 parentCode, |
| uint32 tagCode, |
| uint32 colorPlanes) |
| { |
| |
| if (colorPlanes == 0) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not allowed with unknown color plane count " |
| " (missing ColorMatrix1 tag?)", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| if (colorPlanes == 1) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not allowed with monochrome images", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool CheckMainIFD (uint32 parentCode, |
| uint32 tagCode, |
| uint32 newSubFileType) |
| { |
| |
| if (newSubFileType != sfMainImage) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not allowed IFDs with NewSubFileType != 0", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool CheckRawIFD (uint32 parentCode, |
| uint32 tagCode, |
| uint32 photometricInterpretation) |
| { |
| |
| if (photometricInterpretation != piCFA && |
| photometricInterpretation != piLinearRaw) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not allowed in IFDs with a non-raw PhotometricInterpretation", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool CheckCFA (uint32 parentCode, |
| uint32 tagCode, |
| uint32 photometricInterpretation) |
| { |
| |
| if (photometricInterpretation != piCFA) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not allowed in IFDs with a non-CFA PhotometricInterpretation", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| return true; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void ParseStringTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagCount, |
| dng_string &s, |
| bool trimBlanks) |
| { |
| |
| if (tagCount == 0 || |
| tagCount == 0xFFFFFFFF) |
| { |
| |
| s.Clear (); |
| |
| return; |
| |
| } |
| |
| dng_memory_data temp_buffer (tagCount + 1); |
| |
| char *buffer = temp_buffer.Buffer_char (); |
| |
| stream.Get (buffer, tagCount); |
| |
| // Make sure the string is null terminated. |
| |
| if (buffer [tagCount - 1] != 0) |
| { |
| |
| buffer [tagCount] = 0; |
| |
| #if qDNGValidate |
| |
| { |
| |
| bool hasNull = false; |
| |
| for (uint32 j = 0; j < tagCount; j++) |
| { |
| |
| if (buffer [j] == 0) |
| { |
| |
| hasNull = true; |
| |
| break; |
| |
| } |
| |
| } |
| |
| if (!hasNull && parentCode < tcFirstMakerNoteIFD) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not NULL terminated", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| } |
| |
| // Medata working group - Allow UTF-8 |
| |
| s.Set_UTF8_or_System (buffer); |
| |
| if (trimBlanks) |
| { |
| |
| s.TrimTrailingBlanks (); |
| |
| } |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void ParseDualStringTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagCount, |
| dng_string &s1, |
| dng_string &s2) |
| { |
| |
| if (tagCount == 0 || |
| tagCount == 0xFFFFFFFF) |
| { |
| |
| s1.Clear (); |
| s2.Clear (); |
| |
| return; |
| |
| } |
| |
| dng_memory_data temp_buffer (tagCount + 1); |
| |
| char *buffer = temp_buffer.Buffer_char (); |
| |
| stream.Get (buffer, tagCount); |
| |
| // Make sure the string is null terminated. |
| |
| if (buffer [tagCount - 1] != 0) |
| { |
| |
| buffer [tagCount] = 0; |
| |
| #if qDNGValidate |
| |
| { |
| |
| uint32 nullCount = 0; |
| |
| for (uint32 j = 0; j < tagCount; j++) |
| { |
| |
| if (buffer [j] == 0) |
| { |
| |
| nullCount++; |
| |
| } |
| |
| } |
| |
| if (nullCount < 2 && parentCode < tcFirstMakerNoteIFD) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not NULL terminated", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| } |
| |
| // Medata working group - Allow UTF-8 |
| |
| s1.Set_UTF8_or_System (buffer); |
| |
| s2.Set_ASCII (NULL); |
| |
| for (uint32 j = 1; j < tagCount - 1; j++) |
| { |
| |
| if (buffer [j - 1] != 0 && |
| buffer [j ] == 0) |
| { |
| |
| // Medata working group - Allow UTF-8 |
| |
| s2.Set_UTF8_or_System (buffer + j + 1); |
| |
| break; |
| |
| } |
| |
| } |
| |
| s1.TrimTrailingBlanks (); |
| s2.TrimTrailingBlanks (); |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| void ParseEncodedStringTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagCount, |
| dng_string &s) |
| { |
| |
| if (tagCount < 8) |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has unexpected count (%u)", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode), |
| (unsigned) tagCount); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #else |
| |
| (void) parentCode; // Unused |
| (void) tagCode; // Unused |
| |
| #endif |
| |
| s.Clear (); |
| |
| return; |
| |
| } |
| |
| char label [8]; |
| |
| stream.Get (label, 8); |
| |
| // Sometimes lowercase is used by mistake. Accept this, but issue |
| // warning. |
| |
| { |
| |
| bool hadLower = false; |
| |
| for (uint32 j = 0; j < 8; j++) |
| { |
| |
| if (label [j] >= 'a' && label [j] <= 'z') |
| { |
| |
| label [j] = 'A' + (label [j] - 'a'); |
| |
| hadLower = true; |
| |
| } |
| |
| } |
| |
| #if qDNGValidate |
| |
| if (hadLower) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s text encoding label not all uppercase", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #endif |
| |
| } |
| |
| if (memcmp (label, "UNICODE\000", 8) == 0) |
| { |
| |
| uint32 uChars = (tagCount - 8) >> 1; |
| |
| dng_memory_data temp_buffer ((uChars + 1) * 2); |
| |
| uint16 *buffer = temp_buffer.Buffer_uint16 (); |
| |
| for (uint32 j = 0; j < uChars; j++) |
| { |
| |
| buffer [j] = stream.Get_uint16 (); |
| |
| } |
| |
| buffer [uChars] = 0; |
| |
| #if qDNGValidate |
| |
| { |
| |
| // If the writer used UTF-8 rather than UTF-16, and padded |
| // the string with blanks, then there will be lots of 0x2020 |
| // (unicode dagger symbol) characters in the string. |
| |
| uint32 count2020 = 0; |
| |
| for (uint32 k = 0; buffer [k] != 0; k++) |
| { |
| |
| if (buffer [k] == 0x2020) |
| { |
| |
| count2020++; |
| |
| } |
| |
| } |
| |
| if (count2020 > 1) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s text appears to be UTF-8 rather than UTF-16", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| } |
| |
| #endif |
| |
| s.Set_UTF16 (buffer); |
| |
| } |
| |
| else |
| { |
| |
| uint32 aChars = tagCount - 8; |
| |
| dng_memory_data temp_buffer (aChars + 1); |
| |
| char *buffer = temp_buffer.Buffer_char (); |
| |
| stream.Get (buffer, aChars); |
| |
| buffer [aChars] = 0; |
| |
| enum dng_encoding |
| { |
| dng_encoding_ascii, |
| dng_encoding_jis_x208_1990, |
| dng_encoding_unknown |
| }; |
| |
| dng_encoding encoding = dng_encoding_unknown; |
| |
| if (memcmp (label, "ASCII\000\000\000", 8) == 0) |
| { |
| |
| encoding = dng_encoding_ascii; |
| |
| } |
| |
| else if (memcmp (label, "JIS\000\000\000\000\000\000", 8) == 0) |
| { |
| |
| encoding = dng_encoding_jis_x208_1990; |
| |
| } |
| |
| else |
| { |
| |
| // Some Nikon D1 files have UserComment tags with zero encoding bits and |
| // garbage text values. So don't try to parse tags with unknown text |
| // encoding unless all the characters are printing ASCII. |
| |
| #if qDNGValidate |
| |
| if (memcmp (label, "\000\000\000\000\000\000\000\000\000", 8) == 0) |
| { |
| |
| // Many camera makes store null tags with all zero encoding, so |
| // don't report a warning message for null strings. |
| |
| if (buffer [0] != 0) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has unknown encoding", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| } |
| |
| else |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has unexpected text encoding", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #endif |
| |
| } |
| |
| // If text encoding was unknown, and the text is anything |
| // other than pure ASCII, then ignore it. |
| |
| if (encoding == dng_encoding_unknown) |
| { |
| |
| encoding = dng_encoding_ascii; |
| |
| for (uint32 i = 0; i < aChars && buffer [i] != 0; i++) |
| { |
| |
| if (buffer [i] < ' ' || |
| buffer [i] > '~') |
| { |
| |
| buffer [0] = 0; |
| |
| break; |
| |
| } |
| |
| } |
| |
| } |
| |
| switch (encoding) |
| { |
| |
| case dng_encoding_ascii: |
| { |
| |
| // Medata working group - allow UTF-8 for ASCII tags. |
| |
| s.Set_UTF8_or_System (buffer); |
| |
| break; |
| |
| } |
| |
| case dng_encoding_jis_x208_1990: |
| { |
| s.Set_JIS_X208_1990 (buffer); |
| break; |
| } |
| |
| case dng_encoding_unknown: |
| { |
| s.Set_SystemEncoding (buffer); |
| break; |
| } |
| |
| default: |
| break; |
| |
| } |
| |
| #if qDNGValidate |
| |
| { |
| |
| if (encoding == dng_encoding_ascii && !s.IsASCII ()) |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s has non-ASCII characters", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| } |
| |
| #endif |
| |
| } |
| |
| s.TrimTrailingBlanks (); |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool ParseMatrixTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagType, |
| uint32 tagCount, |
| uint32 rows, |
| uint32 cols, |
| dng_matrix &m) |
| { |
| |
| if (CheckTagCount (parentCode, tagCode, tagCount, rows * cols)) |
| { |
| |
| dng_matrix temp (rows, cols); |
| |
| for (uint32 row = 0; row < rows; row++) |
| for (uint32 col = 0; col < cols; col++) |
| { |
| |
| temp [row] [col] = stream.TagValue_real64 (tagType); |
| |
| } |
| |
| m = temp; |
| |
| return true; |
| |
| } |
| |
| return false; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool ParseVectorTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagType, |
| uint32 tagCount, |
| uint32 count, |
| dng_vector &v) |
| { |
| |
| if (CheckTagCount (parentCode, tagCode, tagCount, count)) |
| { |
| |
| dng_vector temp (count); |
| |
| for (uint32 index = 0; index < count; index++) |
| { |
| |
| temp [index] = stream.TagValue_real64 (tagType); |
| |
| } |
| |
| v = temp; |
| |
| return true; |
| |
| } |
| |
| return false; |
| |
| } |
| |
| /*****************************************************************************/ |
| |
| bool ParseDateTimeTag (dng_stream &stream, |
| uint32 parentCode, |
| uint32 tagCode, |
| uint32 tagType, |
| uint32 tagCount, |
| dng_date_time &dt) |
| { |
| |
| if (!CheckTagType (parentCode, tagCode, tagType, ttAscii)) |
| { |
| return false; |
| } |
| |
| // Kludge: Some versions of PaintShop Pro write these fields |
| // with a length of 21 rather than 20. Otherwise they are |
| // correctly formated. So relax this test and allow these |
| // these longer than standard tags to be parsed. |
| |
| (void) CheckTagCount (parentCode, tagCode, tagCount, 20); |
| |
| if (tagCount < 20) |
| { |
| return false; |
| } |
| |
| char s [21]; |
| |
| stream.Get (s, 20); |
| |
| s [20] = 0; |
| |
| // See if this is a valid date/time string. |
| |
| if (dt.Parse (s)) |
| { |
| return true; |
| } |
| |
| // Accept strings that contain only blanks, colons, and zeros as |
| // valid "null" dates. |
| |
| dt = dng_date_time (); |
| |
| for (uint32 index = 0; index < 21; index++) |
| { |
| |
| char c = s [index]; |
| |
| if (c == 0) |
| { |
| return true; |
| } |
| |
| if (c != ' ' && c != ':' && c != '0') |
| { |
| |
| #if qDNGValidate |
| |
| { |
| |
| char message [256]; |
| |
| sprintf (message, |
| "%s %s is not a valid date/time", |
| LookupParentCode (parentCode), |
| LookupTagCode (parentCode, tagCode)); |
| |
| ReportWarning (message); |
| |
| } |
| |
| #endif |
| |
| return false; |
| |
| } |
| |
| } |
| |
| return false; |
| |
| } |
| |
| /*****************************************************************************/ |
