diff --git a/rtdata/profiles/crisp.pp3 b/rtdata/profiles/crisp.pp3
index 796ef0caf..f80eecc70 100644
--- a/rtdata/profiles/crisp.pp3
+++ b/rtdata/profiles/crisp.pp3
@@ -4,7 +4,7 @@ Version=20101111
 
 [Exposure]
 Auto=true
-Clip=0.0001
+Clip=0.001
 Compensation=0
 Brightness=0
 Contrast=12
diff --git a/rtdata/profiles/default.pp3 b/rtdata/profiles/default.pp3
index 7c1080193..94d6a1631 100644
--- a/rtdata/profiles/default.pp3
+++ b/rtdata/profiles/default.pp3
@@ -4,7 +4,7 @@ Version=20101111
 
 [Exposure]
 Auto=true
-Clip=0.0001
+Clip=0.001
 Compensation=0
 Brightness=0
 Contrast=0
diff --git a/rtdata/profiles/neutral.pp3 b/rtdata/profiles/neutral.pp3
index 6f444edf9..8b355dee9 100644
--- a/rtdata/profiles/neutral.pp3
+++ b/rtdata/profiles/neutral.pp3
@@ -3,7 +3,7 @@ Version=20101111
 
 [Exposure]
 Auto=false
-Clip=0.0001
+Clip=0.001
 Compensation=0
 Brightness=0
 Contrast=0
diff --git a/rtengine/rawimagesource.cc b/rtengine/rawimagesource.cc
index 1ef93072b..e92a48891 100644
--- a/rtengine/rawimagesource.cc
+++ b/rtengine/rawimagesource.cc
@@ -873,7 +873,7 @@ skip_block: ;
     plistener=NULL; // This must be reset, because only load() is called through progressConnector
     t2.set();
     if( settings->verbose )
-       printf("Load %s: %d µsec\n",fname.c_str(), t2.etime(t1));
+       printf("Load %s: %d µsec\n",fname.c_str(), t2.etime(t1));
 
     return 0; // OK!
 }
@@ -999,7 +999,7 @@ void RawImageSource::preprocess  (const RAWParams &raw)
 	}
     t2.set();
     if( settings->verbose )
-       printf("Preprocessing: %d µsec\n", t2.etime(t1));
+       printf("Preprocessing: %d µsec\n", t2.etime(t1));
     return;
 }
 void RawImageSource::demosaic(const RAWParams &raw)
@@ -1027,7 +1027,7 @@ void RawImageSource::demosaic(const RAWParams &raw)
         	nodemosaic();
         t2.set();
         if( settings->verbose )
-           printf("Demosaicing: %s - %d µsec\n",raw.dmethod.c_str(), t2.etime(t1));
+           printf("Demosaicing: %s - %d µsec\n",raw.dmethod.c_str(), t2.etime(t1));
     }
     if (plistener) {
         plistener->setProgressStr ("Ready.");
@@ -2023,9 +2023,9 @@ int RawImageSource::getAEHistogram (unsigned int* histogram, int& histcompr) {
 					histogram[CLIP((int)(camwb_blue*rawData[i][j]))>>histcompr]+=4;
 			} else {
 				for (int j=start; j<3*end; j++) {
-                    histogram[CLIP((int)(rawData[i][j+0]>>histcompr))]++;
-                    histogram[CLIP((int)(rawData[i][j+1]>>histcompr))]+=2;
-                    histogram[CLIP((int)(rawData[i][j+2]>>histcompr))]++;
+                    histogram[CLIP((int)(camwb_red*rawData[i][j+0]))>>histcompr]++;
+                    histogram[CLIP((int)(camwb_green*rawData[i][j+1]))>>histcompr]+=2;
+                    histogram[CLIP((int)(camwb_blue*rawData[i][j+2]))>>histcompr]++;
 				}
 			}
 		
@@ -3277,7 +3277,7 @@ void RawImageSource::dcb_refinement(ushort (*image)[4], int x0, int y0)
 		}
 }
 
-// missing colors are interpolated using high quality algorithm by Luis Sanz Rodríguez
+// missing colors are interpolated using high quality algorithm by Luis Sanz Rodríguez
 void RawImageSource::dcb_color_full(ushort (*image)[4], int x0, int y0, float (*chroma)[2])
 {
 	const int u=CACHESIZE, v=2*CACHESIZE, w=3*CACHESIZE;