image.c File Reference

Read and save png image. More...

#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include "jabcode.h"
#include "png.h"

Functions
jab_boolean	saveImage (jab_bitmap *bitmap, jab_char *filename)
	Save code bitmap as png image. More...
jab_bitmap *	readImage (jab_char *filename)
	Read image into code bitmap. More...

Detailed Description

Read and save png image.

libjabcode - JABCode Encoding/Decoding Library

Copyright 2016 by Fraunhofer SIT. All rights reserved. See LICENSE file for full terms of use and distribution.

Contact: Huajian Liu liu@s.nosp@m.it.f.nosp@m.raunh.nosp@m.ofer.nosp@m..de Waldemar Berchtold walde.nosp@m.mar..nosp@m.berch.nosp@m.told.nosp@m.@sit..nosp@m.frau.nosp@m.nhofe.nosp@m.r.de

Function Documentation

jab_bitmap* readImage

(

jab_char *

filename

)

Read image into code bitmap.

Parameters

filename

the image filename

Returns

Pointer to the code bitmap read from image | NULL

jab_boolean saveImage	(	jab_bitmap *	bitmap,
		jab_char *	filename
	)

Save code bitmap as png image.

Parameters

bitmap	the code bitmap
filename	the image filename

Returns

JAB_SUCCESS | JAB_FAILURE