[FFmpeg-cvslog] r29844 - trunk/libswscale/swscale.h

[stefano]

Author: stefano
Date: Sat Nov  7 10:23:11 2009
New Revision: 29844

Log:
Document sws_freeContext().

Modified:
   trunk/libswscale/swscale.h

Modified: trunk/libswscale/swscale.h
==============================================================================
--- trunk/libswscale/swscale.h	Fri Nov  6 17:16:22 2009	(r29843)
+++ trunk/libswscale/swscale.h	Sat Nov  7 10:23:11 2009	(r29844)
@@ -112,6 +112,10 @@ typedef struct {
 
 struct SwsContext;
 
+/**
+ * Frees the swscaler context swsContext.
+ * If swsContext is NULL, then does nothing.
+ */
 void sws_freeContext(struct SwsContext *swsContext);
 
 /**