jdatasrc.cpp File Reference

#include "jinclude.h"
#include "jpeglib.h"
#include "jerror.h"

Classes
struct	my_source_mgr

Macros
#define	INPUT_BUF_SIZE   4096 /* choose an efficiently fread'able size */

Typedefs
typedef my_source_mgr *	my_src_ptr

Functions
	init_source (j_decompress_ptr cinfo)
	fill_input_buffer (j_decompress_ptr cinfo)
	skip_input_data (j_decompress_ptr cinfo, long num_bytes)
	term_source (j_decompress_ptr cinfo)
	jpeg_stdio_src (j_decompress_ptr cinfo, FILE *infile)

Macro Definition Documentation

INPUT_BUF_SIZE

#define INPUT_BUF_SIZE   4096 /* choose an efficiently fread'able size */

Typedef Documentation

my_src_ptr

typedef my_source_mgr* my_src_ptr

Function Documentation

fill_input_buffer()

fill_input_buffer

(

j_decompress_ptr

cinfo

)

init_source()

init_source

(

j_decompress_ptr

cinfo

)

jpeg_stdio_src()

jpeg_stdio_src	(	j_decompress_ptr	cinfo,
		FILE *	infile )

skip_input_data()

skip_input_data	(	j_decompress_ptr	cinfo,
		long	num_bytes )

term_source()

term_source

(

j_decompress_ptr

cinfo

)