The implementation of the sswf::TagImage class. More...


Classes
struct	SSWF_JPG_DESTINATION
	Structure definition for the destination buffer of a JPG image. More...
struct	SSWF_JPG_ERROR
	Structure used to read a JPG image. More...
struct	SSWF_JPG_SOURCE
	Structure definition for the source buffer of a JPG image. More...
Defines
#define	jdst ((sswf_jpg_destination *) cinfo->dest)
#define	jsrc ((sswf_jpg_source *) cinfo->src)
#define	SSWF_JPG_BUFSIZE 4096
Typedefs
typedef struct SSWF_JPG_DESTINATION	sswf_jpg_destination
typedef struct SSWF_JPG_ERROR	sswf_jpg_error
typedef struct SSWF_JPG_SOURCE	sswf_jpg_source
Enumerations
enum	targa_header_t { TGA_OFFSET_IDENTIFIER_LENGTH = 0, TGA_OFFSET_COLORMAP_TYPE, TGA_OFFSET_IMAGE_TYPE, TGA_OFFSET_COLORMAP_INDEX_LO, TGA_OFFSET_COLORMAP_INDEX_HI, TGA_OFFSET_COLORMAP_LENGTH_LO, TGA_OFFSET_COLORMAP_LENGTH_HI, TGA_OFFSET_COLORMAP_SIZE, TGA_OFFSET_ORIGIN_X_LO, TGA_OFFSET_ORIGIN_X_HI, TGA_OFFSET_ORIGIN_Y_LO, TGA_OFFSET_ORIGIN_Y_HI, TGA_OFFSET_WIDTH_LO, TGA_OFFSET_WIDTH_HI, TGA_OFFSET_HEIGHT_LO, TGA_OFFSET_HEIGHT_HI, TGA_OFFSET_BITS_PER_PIXEL, TGA_OFFSET_FLAGS, TGA_HEADER_SIZE }
	The offsets to read/write in the header of a targa image file. More...
Functions
static boolean	sswfEmptyOutputBuffer (j_compress_ptr cinfo)
static boolean	sswfFillInputBuffer (j_decompress_ptr cinfo)
static void	sswfInitDestination (j_compress_ptr cinfo)
static void	sswfInitSource (j_decompress_ptr cinfo)
static void	sswfJPEGError (j_common_ptr cinfo)
static boolean	sswfResyncToRestart (j_decompress_ptr cinfo, int desired)
static void	sswfSkipInputData (j_decompress_ptr cinfo, long num_bytes)
static void	sswfTermDestination (j_compress_ptr cinfo)
static void	sswfTermSource (j_decompress_ptr cinfo)
static void	sswfWriteData (sswf_jpg_destination dst, const unsigned char buffer, unsigned long size)

Detailed Description

This file declares the body of the functions which are not inline. It is part of the SSWF library.

Define Documentation

#define jdst ((sswf_jpg_destination *) cinfo->dest)

Referenced by sswfEmptyOutputBuffer(), sswfInitDestination(), and sswfTermDestination().

#define jsrc ((sswf_jpg_source *) cinfo->src)

Referenced by sswfFillInputBuffer(), and sswfSkipInputData().

#define SSWF_JPG_BUFSIZE 4096

Referenced by sswfEmptyOutputBuffer(), sswfFillInputBuffer(), sswfInitDestination(), and sswfTermDestination().

Typedef Documentation

typedef struct SSWF_JPG_DESTINATION sswf_jpg_destination

typedef struct SSWF_JPG_ERROR sswf_jpg_error

typedef struct SSWF_JPG_SOURCE sswf_jpg_source

Enumeration Type Documentation

enum targa_header_t

Enumerator:

TGA_OFFSET_IDENTIFIER_LENGTH
TGA_OFFSET_COLORMAP_TYPE
TGA_OFFSET_IMAGE_TYPE
TGA_OFFSET_COLORMAP_INDEX_LO
TGA_OFFSET_COLORMAP_INDEX_HI
TGA_OFFSET_COLORMAP_LENGTH_LO
TGA_OFFSET_COLORMAP_LENGTH_HI
TGA_OFFSET_COLORMAP_SIZE
TGA_OFFSET_ORIGIN_X_LO
TGA_OFFSET_ORIGIN_X_HI
TGA_OFFSET_ORIGIN_Y_LO
TGA_OFFSET_ORIGIN_Y_HI
TGA_OFFSET_WIDTH_LO
TGA_OFFSET_WIDTH_HI
TGA_OFFSET_HEIGHT_LO
TGA_OFFSET_HEIGHT_HI
TGA_OFFSET_BITS_PER_PIXEL
TGA_OFFSET_FLAGS
TGA_HEADER_SIZE