jdapistd.c File Reference

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

Go to the source code of this file.

Macros
#define	JPEG_INTERNALS

Functions
	LOCAL (boolean)
	output_pass_setup (j_decompress_ptr cinfo)
	jpeg_read_scanlines (j_decompress_ptr cinfo, JSAMPARRAY scanlines, JDIMENSION max_lines)
	jpeg_read_raw_data (j_decompress_ptr cinfo, JSAMPIMAGE data, JDIMENSION max_lines)
	jpeg_start_output (j_decompress_ptr cinfo, int scan_number)
	jpeg_finish_output (j_decompress_ptr cinfo)

Macro Definition Documentation

JPEG_INTERNALS

#define JPEG_INTERNALS

Definition at line 17 of file jdapistd.c.

Function Documentation

jpeg_finish_output()

jpeg_finish_output

(

j_decompress_ptr

cinfo

)

Definition at line 253 of file jdapistd.c.

References DSTATE_BUFIMAGE, DSTATE_BUFPOST, DSTATE_RAW_OK, DSTATE_SCANNING, ERREXIT1, FALSE, JPEG_SUSPENDED, and TRUE.

jpeg_read_raw_data()

jpeg_read_raw_data	(	j_decompress_ptr	cinfo,
		JSAMPIMAGE	data,
		JDIMENSION	max_lines
	)

Definition at line 185 of file jdapistd.c.

References DSTATE_RAW_OK, ERREXIT, ERREXIT1, GLOBAL, long(), NULL, and WARNMS.

jpeg_read_scanlines()

jpeg_read_scanlines	(	j_decompress_ptr	cinfo,
		JSAMPARRAY	scanlines,
		JDIMENSION	max_lines
	)

Definition at line 152 of file jdapistd.c.

References DSTATE_SCANNING, ERREXIT1, GLOBAL, long(), NULL, and WARNMS.

Referenced by vl::loadJPG(), and read_JPEG_file().

jpeg_start_output()

jpeg_start_output	(	j_decompress_ptr	cinfo,
		int	scan_number
	)

Definition at line 228 of file jdapistd.c.

References DSTATE_BUFIMAGE, DSTATE_PRESCAN, ERREXIT1, GLOBAL, output_pass_setup(), and scan_number.

LOCAL()

LOCAL

(

boolean

)

Definition at line 23 of file jdapistd.c.

output_pass_setup()

output_pass_setup

(

j_decompress_ptr

cinfo

)

Definition at line 95 of file jdapistd.c.

References DSTATE_PRESCAN, DSTATE_RAW_OK, DSTATE_SCANNING, ERREXIT, FALSE, GLOBAL, long(), NULL, and TRUE.

Referenced by jpeg_start_output().