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-rw-r--r--tools/info.h505
1 files changed, 2 insertions, 503 deletions
diff --git a/tools/info.h b/tools/info.h
index ef58d7b..816c9cf 100644
--- a/tools/info.h
+++ b/tools/info.h
@@ -76,37 +76,6 @@ u16le(const uint8_t *p)
}
// --- TIFF --------------------------------------------------------------------
-// TIFF Revision 6.0 (1992)
-// https://www.adobe.io/content/dam/udp/en/open/standards/tiff/TIFF6.pdf
-//
-// TIFF Technical Note 1: TIFF Trees (1993)
-// https://download.osgeo.org/libtiff/old/TTN1.ps
-//
-// DRAFT TIFF Technical Note 2 (1995)
-// https://www.awaresystems.be/imaging/tiff/specification/TIFFTechNote2.txt
-//
-// Adobe PageMaker 6.0 TIFF Technical Notes (1995) [includes TTN1]
-// https://www.adobe.io/content/dam/udp/en/open/standards/tiff/TIFFPM6.pdf
-//
-// Adobe Photoshop TIFF Technical Notes (2002)
-// https://www.adobe.io/content/dam/udp/en/open/standards/tiff/TIFFphotoshop.pdf
-// - Note that ImageSourceData 8BIM frames are specified differently
-// from how Adobe XMP Specification Part 3 defines them.
-// - The document places a condition on SubIFDs, without further explanation.
-//
-// Adobe Photoshop TIFF Technical Note 3 (2005)
-// http://chriscox.org/TIFFTN3d1.pdf
-//
-// Exif Version 2.3 (2012)
-// https://www.cipa.jp/std/documents/e/DC-008-2012_E.pdf
-//
-// Exif Version 2.32 (2019)
-// https://www.cipa.jp/e/std/std-sec.html
-//
-// Digital Negative (DNG) Specification 1.5.0.0 (2019)
-// https://www.adobe.com/content/dam/acom/en/products/photoshop/pdfs
-// /dng_spec_1.5.0.0.pdf
-//
// libtiff is a mess, and the format is not particularly complicated.
// Exiv2 is senselessly copylefted, and cannot do much.
// libexif is only marginally better.
@@ -391,477 +360,7 @@ struct tiff_entry {
struct tiff_value *values;
};
-static struct tiff_entry tiff_entries[] = {
- {"NewSubfileType", 254, NULL},
- {"SubfileType", 255, (struct tiff_value[]) {
- {"Full-resolution image data", 1},
- {"Reduced-resolution image data", 2},
- {"Page of a multi-page image", 3},
- {}
- }},
- {"ImageWidth", 256, NULL},
- {"ImageLength", 257, NULL},
- {"BitsPerSample", 258, NULL},
- {"Compression", 259, (struct tiff_value[]) {
- {"Uncompressed", 1},
- {"CCITT 1D", 2},
- {"Group 3 Fax", 3},
- {"Group 4 Fax", 4},
- {"LZW", 5},
- {"JPEG", 6},
- {"JPEG datastream", 7}, // DRAFT TIFF Technical Note 2 + TIFFphotoshop
- {"Deflate/zlib", 8}, // Adobe Photoshop TIFF Technical Notes
- {"PackBits", 32773},
- {"Deflate/zlib", 32946}, // Adobe Photoshop TIFF Technical Notes
- {}
- }},
- {"PhotometricInterpretation", 262, (struct tiff_value[]) {
- {"WhiteIsZero", 0},
- {"BlackIsZero", 1},
- {"RGB", 2},
- {"RGB Palette", 3},
- {"Transparency mask", 4},
- {"CMYK", 5},
- {"YCbCr", 6},
- {"CIELab", 8},
- {"ICCLab", 9}, // Adobe PageMaker 6.0 TIFF Technical Notes
- {}
- }},
- {"Threshholding", 263, (struct tiff_value[]) {
- {"No dithering or halftoning", 1},
- {"Ordered dither or halftoning", 2},
- {"Randomized process", 3},
- {}
- }},
- {"CellWidth", 264, NULL},
- {"CellLength", 265, NULL},
- {"FillOrder", 266, (struct tiff_value[]) {
- {"MSB-first", 1},
- {"LSB-first", 2},
- {}
- }},
- {"DocumentName", 269, NULL},
- {"ImageDescription", 270, NULL},
- {"Make", 271, NULL},
- {"Model", 272, NULL},
- {"StripOffsets", 273, NULL},
- {"Orientation", 274, (struct tiff_value[]) {
- {"TopLeft", 1},
- {"TopRight", 2},
- {"BottomRight", 3},
- {"BottomLeft", 4},
- {"LeftTop", 5},
- {"RightTop", 6},
- {"RightBottom", 7},
- {"LeftBottom", 8},
- {}
- }},
- {"SamplesPerPixel", 277, NULL},
- {"RowsPerStrip", 278, NULL},
- {"StripByteCounts", 279, NULL},
- {"MinSampleValue", 280, NULL},
- {"MaxSampleValue", 281, NULL},
- {"XResolution", 282, NULL},
- {"YResolution", 283, NULL},
- {"PlanarConfiguration", 284, (struct tiff_value[]) {
- {"Chunky", 1},
- {"Planar", 2},
- {}
- }},
- {"PageName", 285, NULL},
- {"XPosition", 286, NULL},
- {"YPosition", 287, NULL},
- {"FreeOffsets", 288, NULL},
- {"FreeByteCounts", 289, NULL},
- {"GrayResponseUnit", 290, (struct tiff_value[]) {
- {"1/10", 1},
- {"1/100", 2},
- {"1/1000", 3},
- {"1/10000", 4},
- {"1/100000", 5},
- {}
- }},
- {"GrayResponseCurve", 291, NULL},
- {"T4Options", 292, NULL},
- {"T6Options", 293, NULL},
- {"ResolutionUnit", 296, (struct tiff_value[]) {
- {"None", 1},
- {"Inch", 2},
- {"Centimeter", 3},
- {}
- }},
- {"PageNumber", 297, NULL},
- {"TransferFunction", 301, NULL},
- {"Software", 305, NULL},
- {"DateTime", 306, NULL},
- {"Artist", 315, NULL},
- {"HostComputer", 316, NULL},
- {"Predictor", 317, (struct tiff_value[]) {
- {"None", 1},
- {"Horizontal", 2},
- {"Floating point", 3}, // Adobe Photoshop TIFF Technical Note 3
- {}
- }},
- {"WhitePoint", 318, NULL},
- {"PrimaryChromaticities", 319, NULL},
- {"ColorMap", 320, NULL},
- {"HalftoneHints", 321, NULL},
- {"TileWidth", 322, NULL},
- {"TileLength", 323, NULL},
- {"TileOffsets", 324, NULL},
- {"TileByteCounts", 325, NULL},
- {"SubIFDs", 330, NULL}, // TIFF Technical Note 1: TIFF Trees
- {"InkSet", 332, (struct tiff_value[]) {
- {"CMYK", 1},
- {"Non-CMYK", 2},
- {}
- }},
- {"InkNames", 333, NULL},
- {"NumberOfInks", 334, NULL},
- {"DotRange", 336, NULL},
- {"TargetPrinter", 337, NULL},
- {"ExtraSamples", 338, (struct tiff_value[]) {
- {"Unspecified", 0},
- {"Associated alpha", 1},
- {"Unassociated alpha", 2},
- {}
- }},
- {"SampleFormat", 339, (struct tiff_value[]) {
- {"Unsigned integer", 1},
- {"Two's complement signed integer", 2},
- {"IEEE floating-point", 3},
- {"Undefined", 4},
- {}
- }},
- {"SMinSampleValue", 340, NULL},
- {"SMaxSampleValue", 341, NULL},
- {"TransferRange", 342, NULL},
- {"ClipPath", 343, NULL}, // TIFF Technical Note 2: Clipping Path
- {"XClipPathUnits", 344, NULL}, // TIFF Technical Note 2: Clipping Path
- {"YClipPathUnits", 345, NULL}, // TIFF Technical Note 2: Clipping Path
- {"Indexed", 346, NULL}, // TIFF Technical Note 3: Indexed Images
- {"JPEGTables", 347, NULL}, // DRAFT TIFF Technical Note 2 + TIFFphotoshop
- {"OPIProxy", 351, NULL}, // Adobe PageMaker 6.0 TIFF Technical Notes
- {"JPEGProc", 512, (struct tiff_value[]) {
- {"Baseline sequential", 1},
- {"Lossless Huffman", 14},
- {}
- }},
- {"JPEGInterchangeFormat", 513, NULL},
- {"JPEGInterchangeFormatLength", 514, NULL},
- {"JPEGRestartInterval", 515, NULL},
- {"JPEGLosslessPredictors", 517, (struct tiff_value[]) {
- {"A", 1},
- {"B", 2},
- {"C", 3},
- {"A+B+C", 4},
- {"A+((B-C)/2)", 5},
- {"B+((A-C)/2)", 6},
- {"(A+B)/2", 7},
- {}
- }},
- {"JPEGPointTransforms", 518, NULL},
- {"JPEGQTables", 519, NULL},
- {"JPEGDCTables", 520, NULL},
- {"JPEGACTables", 521, NULL},
- {"YCbCrCoefficients", 529, NULL},
- {"YCbCrSubSampling", 530, NULL},
- {"YCbCrPositioning", 531, (struct tiff_value[]) {
- {"Centered", 1},
- {"Co-sited", 2},
- {}
- }},
- {"ReferenceBlackWhite", 532, NULL},
- {"XMP", 700, NULL}, // Adobe XMP Specification Part 3 Table 12/13/39
- {"ImageID", 32781, NULL}, // Adobe PageMaker 6.0 TIFF Technical Notes
- {"Copyright", 33432, NULL},
- // TODO(p): Extract IPTC DataSets, like we do directly with PSIRs.
- {"IPTC", 33723, NULL}, // Adobe XMP Specification Part 3 Table 12/39
- // TODO(p): Extract PSIRs, like we do directly with the JPEG segment.
- {"Photoshop", 34377, NULL}, // Adobe XMP Specification Part 3 Table 12/39
- {"Exif IFD Pointer", 34665, NULL}, // Exif 2.3
- {"GPS Info IFD Pointer", 34853, NULL}, // Exif 2.3
- {"TIFF/EP StandardID", 37398, NULL}, // ISO 12234 TIFF/EP image data format
- {"ImageSourceData", 37724, NULL}, // Adobe Photoshop TIFF Technical Notes
- {"DNGVersion", 50706, NULL}, // DNG 1.5.0.0
- {"DNGBackwardVersion", 50707, NULL}, // DNG 1.5.0.0
- {"UniqueCameraModel", 50708, NULL}, // DNG 1.5.0.0
- {"LocalizedCameraModel", 50709, NULL}, // DNG 1.5.0.0
- // TODO(p): Add more DNG tags that can be only in IFD0.
- {}
-};
-
-// Exif 2.3 4.6.5
-static struct tiff_entry exif_entries[] = {
- {"ExposureTime", 33434, NULL},
- {"FNumber", 33437, NULL},
- {"ExposureProgram", 34850, (struct tiff_value[]) {
- {"Not defined", 0},
- {"Manual", 1},
- {"Normal program", 2},
- {"Aperture priority", 3},
- {"Shutter priority", 4},
- {"Creative program", 5},
- {"Action program", 6},
- {"Portrait mode", 7},
- {"Landscape mode", 8},
- {}
- }},
- {"SpectralSensitivity", 34852, NULL},
- {"PhotographicSensitivity", 34855, NULL},
- {"OECF", 34856, NULL},
- {"SensitivityType", 34864, (struct tiff_value[]) {
- {"Unknown", 0},
- {"Standard output sensitivity", 1},
- {"Recommended exposure index", 2},
- {"ISO speed", 3},
- {"SOS and REI", 4},
- {"SOS and ISO speed", 5},
- {"REI and ISO speed", 6},
- {"SOS and REI and ISO speed", 7},
- {}
- }},
- {"StandardOutputSensitivity", 34865, NULL},
- {"RecommendedExposureIndex", 34866, NULL},
- {"ISOSpeed", 34867, NULL},
- {"ISOSpeedLatitudeyyy", 34868, NULL},
- {"ISOSpeedLatitudezzz", 34869, NULL},
- {"ExifVersion", 36864, NULL},
- {"DateTimeOriginal", 36867, NULL},
- {"DateTimeDigitized", 36868, NULL},
- {"OffsetTime", 36880, NULL}, // 2.31
- {"OffsetTimeOriginal", 36881, NULL}, // 2.31
- {"OffsetTimeDigitized", 36882, NULL}, // 2.31
- {"ComponentsConfiguration", 37121, (struct tiff_value[]) {
- {"Does not exist", 0},
- {"Y", 1},
- {"Cb", 2},
- {"Cr", 3},
- {"R", 4},
- {"G", 5},
- {"B", 6},
- {}
- }},
- {"CompressedBitsPerPixel", 37122, NULL},
- {"ShutterSpeedValue", 37377, NULL},
- {"ApertureValue", 37378, NULL},
- {"BrightnessValue", 37379, NULL},
- {"ExposureBiasValue", 37380, NULL},
- {"MaxApertureValue", 37381, NULL},
- {"SubjectDistance", 37382, NULL},
- {"MeteringMode", 37383, (struct tiff_value[]) {
- {"Unknown", 0},
- {"Average", 1},
- {"CenterWeightedAverage", 2},
- {"Spot", 3},
- {"MultiSpot", 4},
- {"Pattern", 5},
- {"Partial", 6},
- {"Other", 255},
- {}
- }},
- {"LightSource", 37384, (struct tiff_value[]) {
- {"Unknown", 0},
- {"Daylight", 1},
- {"Fluorescent", 2},
- {"Tungsten (incandescent light)", 3},
- {"Flash", 4},
- {"Fine weather", 9},
- {"Cloudy weather", 10},
- {"Shade", 11},
- {"Daylight fluorescent (D 5700 - 7100K)", 12},
- {"Day white fluorescent (N 4600 - 5500K)", 13},
- {"Cool white fluorescent (W 3800 - 4500K)", 14},
- {"White fluorescent (WW 3250 - 3800K)", 15},
- {"Warm white fluorescent (L 2600 - 3250K)", 16},
- {"Standard light A", 17},
- {"Standard light B", 18},
- {"Standard light C", 19},
- {"D55", 20},
- {"D65", 21},
- {"D75", 22},
- {"D50", 23},
- {"ISO studio tungsten", 24},
- {"Other light source", 255},
- {}
- }},
- {"Flash", 37385, NULL},
- {"FocalLength", 37386, NULL},
- {"SubjectArea", 37396, NULL},
- {"MakerNote", 37500, NULL},
- // TODO(p): Decode.
- {"UserComment", 37510, NULL},
- {"SubSecTime", 37520, NULL},
- {"SubSecTimeOriginal", 37521, NULL},
- {"SubSecTimeDigitized", 37522, NULL},
- {"Temperature", 37888, NULL}, // 2.31
- {"Humidity", 37889, NULL}, // 2.31
- {"Pressure", 37890, NULL}, // 2.31
- {"WaterDepth", 37891, NULL}, // 2.31
- {"Acceleration", 37892, NULL}, // 2.31
- {"CameraElevationAngle", 37893, NULL}, // 2.31
- {"FlashpixVersion", 40960, NULL},
- {"ColorSpace", 40961, (struct tiff_value[]) {
- {"sRGB", 1},
- {"Uncalibrated", 0xFFFF},
- {}
- }},
- {"PixelXDimension", 40962, NULL},
- {"PixelYDimension", 40963, NULL},
- {"RelatedSoundFile", 40964, NULL},
- {"Interoperability IFD Pointer", 40965, NULL},
- {"FlashEnergy", 41483, NULL},
- {"SpatialFrequencyResponse", 41484, NULL},
- {"FocalPlaneXResolution", 41486, NULL},
- {"FocalPlaneYResolution", 41487, NULL},
- {"FocalPlaneResolutionUnit", 41488, NULL},
- {"SubjectLocation", 41492, NULL},
- {"ExposureIndex", 41493, NULL},
- {"SensingMethod", 41495, (struct tiff_value[]) {
- {"Not defined", 1},
- {"One-chip color area sensor", 2},
- {"Two-chip color area sensor", 3},
- {"Three-chip color area sensor", 4},
- {"Color sequential area sensor", 5},
- {"Trilinear sensor", 7},
- {"Color sequential linear sensor", 8},
- {}
- }},
- {"FileSource", 41728, (struct tiff_value[]) {
- {"Others", 0},
- {"Scanner of transparent type", 1},
- {"Scanner of reflex type", 2},
- {"DSC", 3},
- {}
- }},
- {"SceneType", 41729, (struct tiff_value[]) {
- {"Directly-photographed image", 1},
- {}
- }},
- {"CFAPattern", 41730, NULL},
- {"CustomRendered", 41985, (struct tiff_value[]) {
- {"Normal process", 0},
- {"Custom process", 1},
- {}
- }},
- {"ExposureMode", 41986, (struct tiff_value[]) {
- {"Auto exposure", 0},
- {"Manual exposure", 1},
- {"Auto bracket", 2},
- {}
- }},
- {"WhiteBalance", 41987, (struct tiff_value[]) {
- {"Auto white balance", 0},
- {"Manual white balance", 1},
- {}
- }},
- {"DigitalZoomRatio", 41988, NULL},
- {"FocalLengthIn35mmFilm", 41989, NULL},
- {"SceneCaptureType", 41990, (struct tiff_value[]) {
- {"Standard", 0},
- {"Landscape", 1},
- {"Portrait", 2},
- {"Night scene", 3},
- {}
- }},
- {"GainControl", 41991, (struct tiff_value[]) {
- {"None", 0},
- {"Low gain up", 1},
- {"High gain up", 2},
- {"Low gain down", 3},
- {"High gain down", 4},
- {}
- }},
- {"Contrast", 41992, (struct tiff_value[]) {
- {"Normal", 0},
- {"Soft", 1},
- {"Hard", 2},
- {}
- }},
- {"Saturation", 41993, (struct tiff_value[]) {
- {"Normal", 0},
- {"Low", 1},
- {"High", 2},
- {}
- }},
- {"Sharpness", 41994, (struct tiff_value[]) {
- {"Normal", 0},
- {"Soft", 1},
- {"Hard", 2},
- {}
- }},
- {"DeviceSettingDescription", 41995, NULL},
- {"SubjectDistanceRange", 41996, (struct tiff_value[]) {
- {"Unknown", 0},
- {"Macro", 1},
- {"Close view", 2},
- {"Distant view", 3},
- {}
- }},
- {"ImageUniqueID", 42016, NULL},
- {"CameraOwnerName", 42032, NULL},
- {"BodySerialNumber", 42033, NULL},
- {"LensSpecification", 42034, NULL},
- {"LensMake", 42035, NULL},
- {"LensModel", 42036, NULL},
- {"LensSerialNumber", 42037, NULL},
- {"CompositeImage", 42080, NULL}, // 2.32
- {"SourceImageNumberOfCompositeImage", 42081, NULL}, // 2.32
- {"SourceExposureTimesOfCompositeImage", 42082, NULL}, // 2.32
- {"Gamma", 42240, NULL},
- {}
-};
-
-// Exif 2.3 4.6.6 (Notice it starts at 0.)
-static struct tiff_entry exif_gps_entries[] = {
- {"GPSVersionID", 0, NULL},
- {"GPSLatitudeRef", 1, NULL},
- {"GPSLatitude", 2, NULL},
- {"GPSLongitudeRef", 3, NULL},
- {"GPSLongitude", 4, NULL},
- {"GPSAltitudeRef", 5, (struct tiff_value[]) {
- {"Sea level", 0},
- {"Sea level reference (negative value)", 1},
- {}
- }},
- {"GPSAltitude", 6, NULL},
- {"GPSTimeStamp", 7, NULL},
- {"GPSSatellites", 8, NULL},
- {"GPSStatus", 9, NULL},
- {"GPSMeasureMode", 10, NULL},
- {"GPSDOP", 11, NULL},
- {"GPSSpeedRef", 12, NULL},
- {"GPSSpeed", 13, NULL},
- {"GPSTrackRef", 14, NULL},
- {"GPSTrack", 15, NULL},
- {"GPSImgDirectionRef", 16, NULL},
- {"GPSImgDirection", 17, NULL},
- {"GPSMapDatum", 18, NULL},
- {"GPSDestLatitudeRef", 19, NULL},
- {"GPSDestLatitude", 20, NULL},
- {"GPSDestLongitudeRef", 21, NULL},
- {"GPSDestLongitude", 22, NULL},
- {"GPSDestBearingRef", 23, NULL},
- {"GPSDestBearing", 24, NULL},
- {"GPSDestDistanceRef", 25, NULL},
- {"GPSDestDistance", 26, NULL},
- {"GPSProcessingMethod", 27, NULL},
- {"GPSAreaInformation", 28, NULL},
- {"GPSDateStamp", 29, NULL},
- {"GPSDifferential", 30, (struct tiff_value[]) {
- {"Measurement without differential correction", 0},
- {"Differential correction applied", 1},
- {}
- }},
- {"GPSHPositioningError", 31, NULL},
- {}
-};
-
-// Exif 2.3 4.6.7 (Notice it starts at 1, and collides with GPS.)
-static struct tiff_entry exif_interop_entries[] = {
- {"InteroperabilityIndex", 1, NULL},
- {}
-};
+#include "tiff-tables.h"
// TODO(p): Consider if these can't be inlined into `tiff_entries`.
static struct {
@@ -871,7 +370,7 @@ static struct {
{330, tiff_entries}, // SubIFDs
{34665, exif_entries}, // Exif IFD Pointer
{34853, exif_gps_entries}, // GPS Info IFD Pointer
- {40965, exif_interop_entries}, // Interoperability IFD Pointer
+ {40965, exif_interoperability_entries}, // Interoperability IFD Pointer
{}
};
generated by cgit v1.2.3-70-g09d2 (git 2.50.0) at 2025-10-31 20:48:49 +0000