Instituting denoise branch to work on improvements to RT denoise. Most definitely a work in progress, but the patch is becoming quite complicated so it is definitely worth having it backed up on Google code.

rtengine/klt/base.h

@@ -0,0 +1,38 @@
+/*********************************************************************
+ * base.h
+ *********************************************************************/
+
+#ifndef _BASE_H_
+#define _BASE_H_
+
+#ifndef uchar
+#define uchar unsigned char
+#endif
+
+#ifndef schar
+#define schar signed char
+#endif
+
+#ifndef uint
+#define uint unsigned int
+#endif
+
+#ifndef ushort
+#define ushort unsigned short
+#endif
+
+#ifndef ulong
+#define ulong unsigned long
+#endif
+
+#ifndef max
+#define max(a,b)	((a) > (b) ? (a) : (b))
+#endif
+#ifndef min
+#define min(a,b)	((a) < (b) ? (a) : (b))
+#endif
+#define max3(a,b,c)	((a) > (b) ? max((a),(c)) : max((b),(c)))
+#define min3(a,b,c)	((a) < (b) ? min((a),(c)) : min((b),(c)))
+
+#endif
+