Scaling and Log2 added

1 files changed, 35 insertions, 0 deletions

diff --git a/src/c/graphics/transforms/interfaces/int_scaling.h b/src/c/graphics/transforms/interfaces/int_scaling.h
new file mode 100644
index 00000000..61cb5ab8
--- /dev/null
+++ b/src/c/graphics/transforms/interfaces/int_scaling.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Brijesh Gupta C R
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __INT_SCALING_H__
+#define __INT_SCALING_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+
+
+#define d2d0d2scalingd2(in1, size1, in2, in3, size2, out)  		dscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define s2s0s2scalings2(in1, size1, in2, in3, size2, out)  		sscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define s2d0s2scalings2(in1, size1, in2, in3, size2, out)  		sscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define z2z0z2scalingz2(in1, size1, in2, in3, size2, out)  		zscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define z2d0d2scalingz2(in1, size1, in2, in3, size2, out)  		zscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define z2z0d2scalingz2(in1, size1, in2, in3, size2, out)  		zscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+#define z2d0z2scalingz2(in1, size1, in2, in3, size2, out)  		zscalinga(in1, size1[0], size1[1], in2, in3, size2[0]*size2[1], out)
+
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_SCALING_H__*/