hvirtual/quicktime/fastjpg.h File Reference

#include "sizes.h"

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Data Structures
struct	quicktime_jpeg_comp_header
struct	quicktime_mjpa_info
struct	quicktime_jpeg_huffman
struct	quicktime_mjpa_buffs
struct	quicktime_mjpa_yuvtabs
struct	quicktime_jpeg_t
Defines
#define	TOTAL_HUFF_TBLS   4
#define	TOTAL_QUANT_TBLS   4
#define	MAXJSAMPLE   255
#define	CENTERJSAMPLE   128
#define	MAX_COMPS   4
#define	DUMMY_COMP   5
#define	DCTSIZE1   8
#define	DCTSIZE2   64
#define	HUFF_LOOKAHEAD   8
#define	JPEG_APP1_MJPA   0x6D6A7067
#define	RANGE_MASK   (MAXJSAMPLE * 4 + 3)

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Define Documentation

#define CENTERJSAMPLE   128

Definition at line 9 of file fastjpg.h.

Referenced by quicktime_fastjpg_huffparse(), and quicktime_fastjpg_init_limittable().

#define DCTSIZE1   8

Definition at line 12 of file fastjpg.h.

Referenced by quicktime_rev_dct().

#define DCTSIZE2   64

Definition at line 13 of file fastjpg.h.

Referenced by quicktime_fastjpg_buildstdDQT(), quicktime_fastjpg_decode_111111(), quicktime_fastjpg_decode_211111(), quicktime_fastjpg_decode_221111(), quicktime_fastjpg_decode_411111(), quicktime_fastjpg_huffparse(), quicktime_fastjpg_initMCU(), and quicktime_fastjpg_readDQT().

#define DUMMY_COMP   5

Definition at line 11 of file fastjpg.h.

Referenced by quicktime_fastjpg_readSOF().

#define HUFF_LOOKAHEAD   8

Definition at line 14 of file fastjpg.h.

Referenced by quicktime_fastjpg_buildhuffman().

#define JPEG_APP1_MJPA   0x6D6A7067

Definition at line 15 of file fastjpg.h.

Referenced by quicktime_fastjpg_readAPPX().

#define MAX_COMPS   4

Definition at line 10 of file fastjpg.h.

Referenced by quicktime_fastjpg_readSOF().

#define MAXJSAMPLE   255

Definition at line 8 of file fastjpg.h.

Referenced by quicktime_fastjpg_huffparse(), and quicktime_fastjpg_init_limittable().

#define RANGE_MASK   (MAXJSAMPLE * 4 + 3)

Definition at line 16 of file fastjpg.h.

Referenced by quicktime_fastjpg_huffparse(), and quicktime_rev_dct().

#define TOTAL_HUFF_TBLS   4

Definition at line 6 of file fastjpg.h.

Referenced by quicktime_fastjpg_readDHT().

#define TOTAL_QUANT_TBLS   4

Definition at line 7 of file fastjpg.h.

Referenced by quicktime_fastjpg_delete(), and quicktime_fastjpg_init().