jcapistd.c File Reference

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

Go to the source code of this file.

Macros
#define	JPEG_INTERNALS

Functions
	jpeg_start_compress (j_compress_ptr cinfo, boolean write_all_tables)
	jpeg_write_scanlines (j_compress_ptr cinfo, JSAMPARRAY scanlines, JDIMENSION num_lines)
	jpeg_write_raw_data (j_compress_ptr cinfo, JSAMPIMAGE data, JDIMENSION num_lines)

Macro Definition Documentation

JPEG_INTERNALS

#define JPEG_INTERNALS

Definition at line 17 of file jcapistd.c.

Function Documentation

jpeg_start_compress()

jpeg_start_compress	(	j_compress_ptr	cinfo,
		boolean	write_all_tables
	)

Definition at line 38 of file jcapistd.c.

References CSTATE_RAW_OK, CSTATE_SCANNING, CSTATE_START, ERREXIT1, FALSE, GLOBAL, jinit_compress_master(), and jpeg_suppress_tables().

Referenced by vl::saveJPG(), and write_JPEG_file().

jpeg_write_raw_data()

jpeg_write_raw_data	(	j_compress_ptr	cinfo,
		JSAMPIMAGE	data,
		JDIMENSION	num_lines
	)

Definition at line 120 of file jcapistd.c.

References CSTATE_RAW_OK, DCTSIZE, ERREXIT, ERREXIT1, long(), NULL, num_lines, and WARNMS.

jpeg_write_scanlines()

jpeg_write_scanlines	(	j_compress_ptr	cinfo,
		JSAMPARRAY	scanlines,
		JDIMENSION	num_lines
	)

Definition at line 77 of file jcapistd.c.

References CSTATE_SCANNING, ERREXIT1, GLOBAL, long(), NULL, num_lines, scanlines, and WARNMS.

Referenced by vl::saveJPG(), and write_JPEG_file().