diff options
Diffstat (limited to 'lib/libexif/JpegParse.h')
-rw-r--r-- | lib/libexif/JpegParse.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/lib/libexif/JpegParse.h b/lib/libexif/JpegParse.h deleted file mode 100644 index 1e9eeeb764..0000000000 --- a/lib/libexif/JpegParse.h +++ /dev/null @@ -1,57 +0,0 @@ -#pragma once - -#include "IptcParse.h" -#include "ExifParse.h" -#include "stdio.h" - -//-------------------------------------------------------------------------- -// JPEG markers consist of one or more 0xFF bytes, followed by a marker -// code byte (which is not an FF). Here are the marker codes of interest -// in this application. -//-------------------------------------------------------------------------- - -#define M_SOF0 0xC0 // Start Of Frame N -#define M_SOF1 0xC1 // N indicates which compression process -#define M_SOF2 0xC2 // Only SOF0-SOF2 are now in common use -#define M_SOF3 0xC3 -#define M_SOF5 0xC5 // NB: codes C4 and CC are NOT SOF markers -#define M_SOF6 0xC6 -#define M_SOF7 0xC7 -#define M_SOF9 0xC9 -#define M_SOF10 0xCA -#define M_SOF11 0xCB -#define M_SOF13 0xCD -#define M_SOF14 0xCE -#define M_SOF15 0xCF -#define M_SOI 0xD8 // Start Of Image (beginning of datastream) -#define M_EOI 0xD9 // End Of Image (end of datastream) -#define M_SOS 0xDA // Start Of Scan (begins compressed data) -#define M_JFIF 0xE0 // Jfif marker -#define M_EXIF 0xE1 // Exif marker -#define M_COM 0xFE // COMment -#define M_DQT 0xDB -#define M_DHT 0xC4 -#define M_DRI 0xDD -#define M_IPTC 0xED // IPTC marker - - -class CJpegParse -{ - public: - CJpegParse (); - ~CJpegParse (void) {} - bool Process (const char *picFileName); - const ExifInfo_t * GetExifInfo() const { return &m_ExifInfo; }; - const IPTCInfo_t * GetIptcInfo() const { return &m_IPTCInfo; }; - - private: - bool ExtractInfo (FILE *infile); - bool GetSection (FILE *infile, const unsigned short sectionLength); - void ReleaseSection (void); - void ProcessSOFn (void); - - unsigned char* m_SectionBuffer; - ExifInfo_t m_ExifInfo; - IPTCInfo_t m_IPTCInfo; -}; - |