transupp.c File Reference

#include <sal/config.h>
#include "jinclude.h"
#include <jerror.h>
#include <jpeglib.h>
#include "transupp.h"
#include "jpegcomp.h"

Include dependency graph for transupp.c:

Go to the source code of this file.

Macros
#define	dstinfo_min_DCT_h_scaled_size   DCTSIZE
#define	dstinfo_min_DCT_v_scaled_size   DCTSIZE

Functions
static long	jdiv_round_up (long a, long b)
	jcopy_markers_setup (j_decompress_ptr srcinfo, JCOPY_OPTION option)
	jcopy_markers_execute (j_decompress_ptr srcinfo, j_compress_ptr dstinfo, JCOPY_OPTION option)

Macro Definition Documentation

dstinfo_min_DCT_h_scaled_size

#define dstinfo_min_DCT_h_scaled_size   DCTSIZE

Definition at line 40 of file transupp.c.

dstinfo_min_DCT_v_scaled_size

#define dstinfo_min_DCT_v_scaled_size   DCTSIZE

Definition at line 41 of file transupp.c.

Function Documentation

jcopy_markers_execute()

jcopy_markers_execute	(	j_decompress_ptr	srcinfo,
		j_compress_ptr	dstinfo,
		JCOPY_OPTION	option
	)

Definition at line 1526 of file transupp.c.

References dstinfo, i, NULL, and option.

Referenced by Transform().

jcopy_markers_setup()

jcopy_markers_setup	(	j_decompress_ptr	srcinfo,
		JCOPY_OPTION	option
	)

Definition at line 1499 of file transupp.c.

References JCOPYOPT_ALL, JCOPYOPT_NONE, m, and option.

Referenced by Transform().

jdiv_round_up()

static long jdiv_round_up ( long  a, long  b  )

static

Definition at line 29 of file transupp.c.

References a.