[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [58213] trunk/blender/source/blender/ compositor/operations/COM_CalculateStandardDeviationOperation.cpp: fix for missing break with compositor levels ( blue passed through to luminance)

[Campbell Barton]

Revision: 58213
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=58213
Author:   campbellbarton
Date:     2013-07-13 12:14:04 +0000 (Sat, 13 Jul 2013)
Log Message:
-----------
fix for missing break with compositor levels (blue passed through to luminance)

Modified Paths:
--------------
    trunk/blender/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp

Modified: trunk/blender/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp
===================================================================
--- trunk/blender/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp	2013-07-13 06:54:44 UTC (rev 58212)
+++ trunk/blender/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp	2013-07-13 12:14:04 UTC (rev 58213)
@@ -53,33 +53,34 @@
 				pixels++;
 		
 				switch (this->m_setting) {
-					case 1:
+					case 1:  /* rgb combined */
 					{
 						float value = rgb_to_bw(&buffer[offset]);
 						sum += (value - mean) * (value - mean);
 						break;
 					}
-					case 2:
+					case 2:  /* red */
 					{
 						float value = buffer[offset];
 						sum += value;
 						sum += (value - mean) * (value - mean);
 						break;
 					}
-					case 3:
+					case 3:  /* green */
 					{
 						float value = buffer[offset + 1];
 						sum += value;
 						sum += (value - mean) * (value - mean);
 						break;
 					}
-					case 4:
+					case 4:  /* blue */
 					{
 						float value = buffer[offset + 2];
 						sum += value;
 						sum += (value - mean) * (value - mean);
+						break;
 					}
-					case 5:
+					case 5:  /* luminance */
 					{
 						float yuv[3];
 						rgb_to_yuv(buffer[offset], buffer[offset + 1], buffer[offset + 2], &yuv[0], &yuv[1], &yuv[2]);