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libgphoto2 photo camera library (libgphoto2) API 2.4.13
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#include <stdio.h>#include <stdlib.h>#include <string.h>#include <time.h>#include <sys/time.h>#include <sys/times.h>#include <fcntl.h>

Go to the source code of this file.
Data Structures | |
| struct | exif_parser |
| struct | ExifData |
Defines | |
| #define | EXIF_InteroperabilityIndex 0x1 |
| #define | EXIF_InteroperabilityVersion 0x2 |
| #define | EXIF_RelatedImageFileFormat 0x1000 |
| #define | EXIF_RelatedImageWidth 0x1001 |
| #define | EXIF_RelatedImageLength 0x1002 |
| #define | EXIF_NewSubFileType 0xFE |
| #define | EXIF_ImageWidth 0x100 |
| #define | EXIF_ImageLength 0x101 |
| #define | EXIF_BitsPerSample 0x102 |
| #define | EXIF_Compression 0x103 |
| #define | EXIF_PhotometricInterpretation 0x106 |
| #define | EXIF_FillOrder 0x10A |
| #define | EXIF_DocumentName 0x10D |
| #define | EXIF_ImageDescription 0x10E |
| #define | EXIF_Make 0x10F |
| #define | EXIF_Model 0x110 |
| #define | EXIF_StripOffsets 0x111 |
| #define | EXIF_Orientation 0x112 |
| #define | EXIF_SamplesPerPixel 0x115 |
| #define | EXIF_RowsPerStrip 0x116 |
| #define | EXIF_StripByteCounts 0x117 |
| #define | EXIF_XResolution 0x11A |
| #define | EXIF_YResolution 0x11B |
| #define | EXIF_PlanarConfiguration 0x11C |
| #define | EXIF_ResolutionUnit 0x128 |
| #define | EXIF_TransferFunction 0x12D |
| #define | EXIF_Software 0x131 |
| #define | EXIF_DateTime 0x132 |
| #define | EXIF_Artist 0x13B |
| #define | EXIF_WhitePoint 0x13E |
| #define | EXIF_PrimaryChromaticities 0x13F |
| #define | EXIF_TransferRange 0x156 |
| #define | EXIF_JPEGProc 0x200 |
| #define | EXIF_JPEGInterchangeFormat 0x201 |
| #define | EXIF_JPEGInterchangeFormatLength 0x202 |
| #define | EXIF_YCbCrCoefficients 0x211 |
| #define | EXIF_YCbCrSubSampling 0x212 |
| #define | EXIF_YCbCrPositioning 0x213 |
| #define | EXIF_ReferenceBlackWhite 0x214 |
| #define | EXIF_CFARepeatPatternDim 0x828D |
| #define | EXIF_CFAPattern 0x828E |
| #define | EXIF_BatteryLevel 0x828F |
| #define | EXIF_Copyright 0x8298 |
| #define | EXIF_ExposureTime 0x829A |
| #define | EXIF_FNumber 0x829D |
| #define | EXIF_IPTC_NAA 0x83BB |
| #define | EXIF_ExifOffset 0x8769 |
| #define | EXIF_InterColorProfile 0x8773 |
| #define | EXIF_ExposureProgram 0x8822 |
| #define | EXIF_SpectralSensitivity 0x8824 |
| #define | EXIF_GPSInfo 0x8825 |
| #define | EXIF_ISOSpeedRatings 0x8827 |
| #define | EXIF_OECF 0x8828 |
| #define | EXIF_ExifVersion 0x9000 |
| #define | EXIF_DateTimeOriginal 0x9003 |
| #define | EXIF_DateTimeDigitized 0x9004 |
| #define | EXIF_ComponentsConfiguration 0x9101 |
| #define | EXIF_CompressedBitsPerPixel 0x9102 |
| #define | EXIF_ShutterSpeedValue 0x9201 |
| #define | EXIF_ApertureValue 0x9202 |
| #define | EXIF_BrightnessValue 0x9203 |
| #define | EXIF_ExposureBiasValue 0x9204 |
| #define | EXIF_MaxApertureValue 0x9205 |
| #define | EXIF_SubjectDistance 0x9206 |
| #define | EXIF_MeteringMode 0x9207 |
| #define | EXIF_LightSource 0x9208 |
| #define | EXIF_Flash 0x9209 |
| #define | EXIF_FocalLength 0x920A |
| #define | EXIF_MakerNote 0x927C |
| #define | EXIF_UserComment 0x9286 |
| #define | EXIF_SubSecTime 0x9290 |
| #define | EXIF_SubSecTimeOriginal 0x9291 |
| #define | EXIF_SubSecTimeDigitized 0x9292 |
| #define | EXIF_FlashPixVersion 0xA000 |
| #define | EXIF_ColorSpace 0xA001 |
| #define | EXIF_ExifImageWidth 0xA002 |
| #define | EXIF_ExifImageLength 0xA003 |
| #define | EXIF_InteroperabilityOffset 0xA005 |
| #define | EXIF_FlashEnergy 0xA20B |
| #define | EXIF_SpatialFrequencyResponse 0xA20C |
| #define | EXIF_FocalPlaneXResolution 0xA20E |
| #define | EXIF_FocalPlaneYResolution 0xA20F |
| #define | EXIF_FocalPlaneResolutionUnit 0xA210 |
| #define | EXIF_SubjectLocation 0xA214 |
| #define | EXIF_ExposureIndex 0xA215 |
| #define | EXIF_SensingMethod 0xA217 |
| #define | EXIF_FileSource 0xA300 |
| #define | EXIF_SceneType 0xA301 |
Typedefs | |
| typedef struct exif_parser | exifparser |
Enumerations | |
| enum | EXIFDataType { EXIF_NOTYPE = 0, EXIF_BYTE = 1, EXIF_ASCII = 2, EXIF_SHORT = 3, EXIF_LONG = 4, EXIF_RATIONAL = 5, EXIF_SBYTE = 6, EXIF_UNDEFINED = 7, EXIF_SSHORT = 8, EXIF_SLONG = 9, EXIF_SRATIONAL = 10, EXIF_FLOAT = 11, EXIF_DOUBLE = 12 } |
Functions | |
| unsigned char * | gpi_exif_get_thumbnail_and_size (exifparser *exifdat, long *size) |
| int | gpi_exif_stat (exifparser *exifdata) |
EXIF file format support library. This API allows to parse, read and modify EXIF data structures. It provides a low-level API which allows to manipulate EXIF tags in a generic way, and a higher-level API which provides more advanced functions such as comment editing, thumbnail extraction, etc.
In the future, vendor-proprietary exif extensions might be supported.