1 files changed, 90 insertions, 0 deletions
diff --git a/leptonica/prog/barcodetest.c b/leptonica/prog/barcodetest.c
new file mode 100644
index 00000000..626e4e01
--- /dev/null
+++ b/leptonica/prog/barcodetest.c
@@ -0,0 +1,90 @@
+/*====================================================================*
+ -  Copyright (C) 2001 Leptonica.  All rights reserved.
+ -
+ -  Redistribution and use in source and binary forms, with or without
+ -  modification, are permitted provided that the following conditions
+ -  are met:
+ -  1. Redistributions of source code must retain the above copyright
+ -     notice, this list of conditions and the following disclaimer.
+ -  2. Redistributions in binary form must reproduce the above
+ -     copyright notice, this list of conditions and the following
+ -     disclaimer in the documentation and/or other materials
+ -     provided with the distribution.
+ -
+ -  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ -  ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ -  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ -  A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL ANY
+ -  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ -  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ -  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ -  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ -  OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ -  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ -  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *====================================================================*/
+
+/*
+ * 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
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config_auto.h>
+#endif  /* HAVE_CONFIG_H */
+
+#include "allheaders.h"
+#include "readbarcode.h"
+
+int main(int    argc,
+         char **argv)
+{
+char        *filein;
+PIX         *pixs;
+SARRAY      *saw1, *saw2, *sad1, *sad2;
+static char  mainName[] = "barcodetest";
+
+    if (argc != 2)
+        return ERROR_INT(" Syntax:  barcodetest filein", mainName, 1);
+    filein = argv[1];
+
+    setLeptDebugOK(1);
+    lept_mkdir("lept/barc");
+
+    if ((pixs = pixRead(filein)) == NULL)
+        return ERROR_INT("pixs not made", mainName, 1);
+
+    sad1 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WIDTHS, &saw1, 0);
+    sarrayWrite("/tmp/lept/barc/saw1", saw1);
+    sarrayWrite("/tmp/lept/barc/sad1", sad1);
+    sarrayDestroy(&saw1);
+    sarrayDestroy(&sad1);
+
+    pixRotate180(pixs, pixs);
+    sad2 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WIDTHS, &saw2, 0);
+    sarrayWrite("/tmp/lept/barc/saw2", saw2);
+    sarrayWrite("/tmp/lept/barc/sad2", sad2);
+    sarrayDestroy(&saw2);
+    sarrayDestroy(&sad2);
+
+/*
+{
+    SARRAY  *saw3, *sad3;
+    sad3 = pixProcessBarcodes(pixs, L_BF_ANY, L_USE_WINDOW, &saw3, 1);
+    sarrayWrite("/tmp/lept/barc/saw3", saw3);
+    sarrayWrite("/tmp/lept/barc/sad3", sad3);
+    sarrayDestroy(&saw3);
+    sarrayDestroy(&sad3);
+}
+*/
+
+    pixDestroy(&pixs);
+    return 0;
+}
+