OpenJPEG version 1.1

[openjpeg.git] / libopenjpeg / fix.h

diff --git a/libopenjpeg/fix.h b/libopenjpeg/fix.h
index 768cada2659289b5d411cd5bf57298593135ec94..b5b62e67bef224f3084f277b50a91c57a341f3c9 100644 (file)
--- a/libopenjpeg/fix.h
+++ b/libopenjpeg/fix.h
@@ -1,5 +1,9 @@
 /*
- * Copyright (c) 2001-2002, David Janssens
+ * Copyright (c) 2001-2003, David Janssens
+ * Copyright (c) 2002-2003, Yannick Verschueren
+ * Copyright (c) 2003-2005, Francois Devaux and Antonin Descampe
+ * Copyright (c) 2005, Herv� Drolon, FreeImage Team
+ * Copyright (c) 2002-2005, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -23,11 +27,26 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
-
-
 #ifndef __FIX_H
 #define __FIX_H
+/**
+@file fix.h
+@brief Implementation of operations of specific multiplication (FIX)
+
+The functions in FIX.C have for goal to realize specific multiplication.
+*/
 
+/** @defgroup FIX FIX - Implementation of operations of specific multiplication */
+/*@{*/
+
+/**
+Multiply two fixed-precision rational numbers.
+@param a
+@param b
+@return Returns a * b
+*/
 int fix_mul(int a, int b);
 
-#endif
+/*@}*/
+
+#endif /* __FIX_H */