[GRASS-SVN] r63551 - grass/trunk/lib/pngdriver

[svn_grass at osgeo.org]

Author: martinl
Date: 2014-12-15 04:18:28 -0800 (Mon, 15 Dec 2014)
New Revision: 63551

Modified:
   grass/trunk/lib/pngdriver/raster.c
Log:
pngdriver: doxygen cosmetics

Modified: grass/trunk/lib/pngdriver/raster.c
===================================================================
--- grass/trunk/lib/pngdriver/raster.c	2014-12-15 12:15:27 UTC (rev 63550)
+++ grass/trunk/lib/pngdriver/raster.c	2014-12-15 12:18:28 UTC (rev 63551)
@@ -73,9 +73,9 @@
 /*!
   \brief Start drawing raster
 
-  \param mask
-  \param s
-  \param d
+  \param mask non-zero int for mask
+  \param s source (map) extent (left, right, top, bottom)
+  \param d destination (image) extent (left, right, top, bottom)
 */
 void PNG_begin_raster(int mask, int s[2][2], double fd[2][2])
 {