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/*====================================================================*
- Copyright (C) 2001 Leptonica. All rights reserved.
- This software is distributed in the hope that it will be
- useful, but with NO WARRANTY OF ANY KIND.
- No author or distributor accepts responsibility to anyone for the
- consequences of using this software, or for whether it serves any
- particular purpose or works at all, unless he or she says so in
- writing. Everyone is granted permission to copy, modify and
- redistribute this source code, for commercial or non-commercial
- purposes, with the following restrictions: (1) the origin of this
- source code must not be misrepresented; (2) modified versions must
- be plainly marked as such; and (3) this notice may not be removed
- or altered from any source or modified source distribution.
*====================================================================*/
/*
* barcodetest.c
*
* barcodetest filein
*
* For each barcode in the image, if the barcode format is supported,
* this deskews and crops it, and then decodes it twice:
* (1) as is (deskewed)
* (2) after 180 degree rotation
*/
#include <stdio.h>
#include <stdlib.h>
#include "allheaders.h"
#include "readbarcode.h"
main(int argc,
char **argv)
{
char *filein;
PIX *pixs;
SARRAY *saw1, *saw2, *saw3, *sad1, *sad2, *sad3;
static char mainName[] = "barcodetest";
if (argc != 2)
exit(ERROR_INT(" Syntax: barcodetest filein", mainName, 1));
filein = argv[1];
if ((pixs = pixRead(filein)) == NULL)
exit(ERROR_INT("pixs not made", mainName, 1));
sad1 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WIDTHS, &saw1, 0);
sarrayWrite("junksaw1", saw1);
sarrayWrite("junksad1", sad1);
sarrayDestroy(&saw1);
sarrayDestroy(&sad1);
pixRotate180(pixs, pixs);
sad2 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WIDTHS, &saw2, 0);
sarrayWrite("junksaw2", saw2);
sarrayWrite("junksad2", sad2);
sarrayDestroy(&saw2);
sarrayDestroy(&sad2);
/* sad3 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WINDOW, &saw3, 1);
sarrayWrite("junksaw3", saw3);
sarrayWrite("junksad3", sad3);
sarrayDestroy(&saw3);
sarrayDestroy(&sad3); */
pixDestroy(&pixs);
exit(0);
}
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