[FFmpeg-cvslog] r28527 - trunk/libswscale/swscale.h

[stefano]

Author: stefano
Date: Wed Feb 11 00:43:08 2009
New Revision: 28527

Log:
Document sws_cloneVec().

Modified:
   trunk/libswscale/swscale.h

Modified: trunk/libswscale/swscale.h
==============================================================================
--- trunk/libswscale/swscale.h	Wed Feb 11 00:40:58 2009	(r28526)
+++ trunk/libswscale/swscale.h	Wed Feb 11 00:43:08 2009	(r28527)
@@ -147,6 +147,11 @@ void sws_convVec(SwsVector *a, SwsVector
 void sws_addVec(SwsVector *a, SwsVector *b);
 void sws_subVec(SwsVector *a, SwsVector *b);
 void sws_shiftVec(SwsVector *a, int shift);
+
+/**
+ * Allocates and returns a clone of the vector \p a, that is a vector
+ * with the same coefficients as \p a.
+ */
 SwsVector *sws_cloneVec(SwsVector *a);
 
 void sws_printVec(SwsVector *a);