jdatasrc.c File Reference

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

Go to the source code of this file.

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
METHODDEF void	init_source (j_decompress_ptr cinfo)
METHODDEF boolean	fill_input_buffer (j_decompress_ptr cinfo)
METHODDEF void	skip_input_data (j_decompress_ptr cinfo, long num_bytes)
METHODDEF void	term_source (j_decompress_ptr cinfo)
GLOBAL void	jpeg_stdio_src (j_decompress_ptr cinfo, unsigned char *infile)

Macro Definition Documentation

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

Definition at line 36 of file jdatasrc.c.

Typedef Documentation

typedef my_source_mgr* my_src_ptr

Definition at line 34 of file jdatasrc.c.

Function Documentation

METHODDEF boolean fill_input_buffer

(

j_decompress_ptr

cinfo

)

Definition at line 91 of file jdatasrc.c.

METHODDEF void init_source

(

j_decompress_ptr

cinfo

)

Definition at line 45 of file jdatasrc.c.

GLOBAL void jpeg_stdio_src	(	j_decompress_ptr	cinfo,
		unsigned char *	infile
	)

Definition at line 174 of file jdatasrc.c.

METHODDEF void skip_input_data	(	j_decompress_ptr	cinfo,
		long	num_bytes
	)

Definition at line 120 of file jdatasrc.c.

METHODDEF void term_source

(

j_decompress_ptr

cinfo

)

Definition at line 161 of file jdatasrc.c.