--- /home/igalia/clopez/webkit/webkit/layout-test-results/fast/canvas/canvas-blend-image-expected.txt
+++ /home/igalia/clopez/webkit/webkit/layout-test-results/fast/canvas/canvas-blend-image-actual.txt
@@ -608,7 +608,7 @@
 PASS pixelDataAtPoint(1)[2] is within 5 of 127
 PASS pixelDataAtPoint(1)[3] is within 5 of 255
 PASS pixelDataAtPoint(2)[0] is within 5 of 0
-FAIL pixelDataAtPoint(2)[1] should be within 5 of 0. Was 64.
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 0. Was 63.
 PASS pixelDataAtPoint(2)[2] is within 5 of 127
 PASS pixelDataAtPoint(2)[3] is within 5 of 255
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
@@ -625,7 +625,7 @@
 PASS pixelDataAtPoint(1)[2] is within 5 of 170
 PASS pixelDataAtPoint(1)[3] is within 5 of 191
 PASS pixelDataAtPoint(2)[0] is within 5 of 0
-FAIL pixelDataAtPoint(2)[1] should be within 5 of 0. Was 42.
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 0. Was 41.
 PASS pixelDataAtPoint(2)[2] is within 5 of 170
 PASS pixelDataAtPoint(2)[3] is within 5 of 191
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
@@ -936,7 +936,7 @@
 PASS pixelDataAtPoint(0)[1] is within 5 of 0
 PASS pixelDataAtPoint(0)[2] is within 5 of 127
 PASS pixelDataAtPoint(0)[3] is within 5 of 255
-PASS pixelDataAtPoint(1)[0] is within 5 of 16
+FAIL pixelDataAtPoint(1)[0] should be within 5 of 16. Was 23.
 PASS pixelDataAtPoint(1)[1] is within 5 of 16
 PASS pixelDataAtPoint(1)[2] is within 5 of 127
 PASS pixelDataAtPoint(1)[3] is within 5 of 255
@@ -963,7 +963,7 @@
 PASS pixelDataAtPoint(2)[3] is within 5 of 255
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
 PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 246.
+PASS pixelDataAtPoint(3)[2] is within 5 of 255
 PASS pixelDataAtPoint(3)[3] is within 5 of 255
 alpha on alpha
 PASS pixelDataAtPoint(0)[0] is within 5 of 116
@@ -971,16 +971,16 @@
 PASS pixelDataAtPoint(0)[2] is within 5 of 84
 PASS pixelDataAtPoint(0)[3] is within 5 of 191
 PASS pixelDataAtPoint(1)[0] is within 5 of 96
-PASS pixelDataAtPoint(1)[1] is within 5 of 96
+FAIL pixelDataAtPoint(1)[1] should be within 5 of 96. Was 49.
 PASS pixelDataAtPoint(1)[2] is within 5 of 84
 PASS pixelDataAtPoint(1)[3] is within 5 of 191
 PASS pixelDataAtPoint(2)[0] is within 5 of 0
-PASS pixelDataAtPoint(2)[1] is within 5 of 58
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 58. Was 35.
 PASS pixelDataAtPoint(2)[2] is within 5 of 84
 PASS pixelDataAtPoint(2)[3] is within 5 of 191
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
 PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 248.
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 82.
 PASS pixelDataAtPoint(3)[3] is within 5 of 191
 
 Testing blend mode "saturation"
@@ -1012,20 +1012,20 @@
 PASS pixelDataAtPoint(1)[3] is within 5 of 255
 PASS pixelDataAtPoint(2)[0] is within 5 of 7
 PASS pixelDataAtPoint(2)[1] is within 5 of 7
-PASS pixelDataAtPoint(2)[2] is within 5 of 198
-PASS pixelDataAtPoint(2)[3] is within 5 of 255
-PASS pixelDataAtPoint(3)[0] is within 5 of 0
-PASS pixelDataAtPoint(3)[1] is within 5 of 0
-PASS pixelDataAtPoint(3)[2] is within 5 of 255
-PASS pixelDataAtPoint(3)[3] is within 5 of 255
-alpha on solid
-PASS pixelDataAtPoint(0)[0] is within 5 of 128
-PASS pixelDataAtPoint(0)[1] is within 5 of 0
-FAIL pixelDataAtPoint(0)[2] should be within 5 of 127. Was 118.
-PASS pixelDataAtPoint(0)[3] is within 5 of 255
-PASS pixelDataAtPoint(1)[0] is within 5 of 128
-PASS pixelDataAtPoint(1)[1] is within 5 of 128
-FAIL pixelDataAtPoint(1)[2] should be within 5 of 127. Was 118.
+FAIL pixelDataAtPoint(2)[2] should be within 5 of 198. Was 170.
+PASS pixelDataAtPoint(2)[3] is within 5 of 255
+FAIL pixelDataAtPoint(3)[0] should be within 5 of 0. Was 7.
+FAIL pixelDataAtPoint(3)[1] should be within 5 of 0. Was 7.
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 199.
+PASS pixelDataAtPoint(3)[3] is within 5 of 255
+alpha on solid
+PASS pixelDataAtPoint(0)[0] is within 5 of 128
+PASS pixelDataAtPoint(0)[1] is within 5 of 0
+PASS pixelDataAtPoint(0)[2] is within 5 of 127
+PASS pixelDataAtPoint(0)[3] is within 5 of 255
+PASS pixelDataAtPoint(1)[0] is within 5 of 128
+PASS pixelDataAtPoint(1)[1] is within 5 of 128
+PASS pixelDataAtPoint(1)[2] is within 5 of 127
 PASS pixelDataAtPoint(1)[3] is within 5 of 255
 PASS pixelDataAtPoint(2)[0] is within 5 of 7
 PASS pixelDataAtPoint(2)[1] is within 5 of 71
@@ -1033,7 +1033,7 @@
 PASS pixelDataAtPoint(2)[3] is within 5 of 255
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
 PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 246.
+PASS pixelDataAtPoint(3)[2] is within 5 of 255
 PASS pixelDataAtPoint(3)[3] is within 5 of 255
 alpha on alpha
 PASS pixelDataAtPoint(0)[0] is within 5 of 85
@@ -1041,16 +1041,16 @@
 PASS pixelDataAtPoint(0)[2] is within 5 of 167
 PASS pixelDataAtPoint(0)[3] is within 5 of 191
 PASS pixelDataAtPoint(1)[0] is within 5 of 85
-PASS pixelDataAtPoint(1)[1] is within 5 of 85
+FAIL pixelDataAtPoint(1)[1] should be within 5 of 85. Was 41.
 PASS pixelDataAtPoint(1)[2] is within 5 of 167
 PASS pixelDataAtPoint(1)[3] is within 5 of 191
-PASS pixelDataAtPoint(2)[0] is within 5 of 0
-PASS pixelDataAtPoint(2)[1] is within 5 of 48
-PASS pixelDataAtPoint(2)[2] is within 5 of 130
-PASS pixelDataAtPoint(2)[3] is within 5 of 191
-PASS pixelDataAtPoint(3)[0] is within 5 of 0
-PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 248.
+FAIL pixelDataAtPoint(2)[0] should be within 5 of 0. Was 6.
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 48. Was 27.
+FAIL pixelDataAtPoint(2)[2] should be within 5 of 130. Was 112.
+PASS pixelDataAtPoint(2)[3] is within 5 of 191
+PASS pixelDataAtPoint(3)[0] is within 5 of 0
+PASS pixelDataAtPoint(3)[1] is within 5 of 0
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 45.
 PASS pixelDataAtPoint(3)[3] is within 5 of 191
 
 Testing blend mode "color"
@@ -1076,7 +1076,7 @@
 PASS pixelDataAtPoint(0)[1] is within 5 of 0
 PASS pixelDataAtPoint(0)[2] is within 5 of 127
 PASS pixelDataAtPoint(0)[3] is within 5 of 255
-PASS pixelDataAtPoint(1)[0] is within 5 of 16
+FAIL pixelDataAtPoint(1)[0] should be within 5 of 16. Was 23.
 PASS pixelDataAtPoint(1)[1] is within 5 of 16
 PASS pixelDataAtPoint(1)[2] is within 5 of 127
 PASS pixelDataAtPoint(1)[3] is within 5 of 255
@@ -1084,9 +1084,9 @@
 PASS pixelDataAtPoint(2)[1] is within 5 of 24
 PASS pixelDataAtPoint(2)[2] is within 5 of 127
 PASS pixelDataAtPoint(2)[3] is within 5 of 255
-PASS pixelDataAtPoint(3)[0] is within 5 of 0
-PASS pixelDataAtPoint(3)[1] is within 5 of 0
-PASS pixelDataAtPoint(3)[2] is within 5 of 255
+FAIL pixelDataAtPoint(3)[0] should be within 5 of 0. Was 7.
+FAIL pixelDataAtPoint(3)[1] should be within 5 of 0. Was 7.
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 199.
 PASS pixelDataAtPoint(3)[3] is within 5 of 255
 alpha on solid
 PASS pixelDataAtPoint(0)[0] is within 5 of 175
@@ -1103,7 +1103,7 @@
 PASS pixelDataAtPoint(2)[3] is within 5 of 255
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
 PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 246.
+PASS pixelDataAtPoint(3)[2] is within 5 of 255
 PASS pixelDataAtPoint(3)[3] is within 5 of 255
 alpha on alpha
 PASS pixelDataAtPoint(0)[0] is within 5 of 116
@@ -1111,16 +1111,16 @@
 PASS pixelDataAtPoint(0)[2] is within 5 of 84
 PASS pixelDataAtPoint(0)[3] is within 5 of 191
 PASS pixelDataAtPoint(1)[0] is within 5 of 96
-PASS pixelDataAtPoint(1)[1] is within 5 of 96
+FAIL pixelDataAtPoint(1)[1] should be within 5 of 96. Was 49.
 PASS pixelDataAtPoint(1)[2] is within 5 of 84
 PASS pixelDataAtPoint(1)[3] is within 5 of 191
 PASS pixelDataAtPoint(2)[0] is within 5 of 0
-PASS pixelDataAtPoint(2)[1] is within 5 of 58
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 58. Was 35.
 PASS pixelDataAtPoint(2)[2] is within 5 of 84
 PASS pixelDataAtPoint(2)[3] is within 5 of 191
 PASS pixelDataAtPoint(3)[0] is within 5 of 0
 PASS pixelDataAtPoint(3)[1] is within 5 of 0
-FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 248.
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 45.
 PASS pixelDataAtPoint(3)[3] is within 5 of 191
 
 Testing blend mode "luminosity"
@@ -1146,16 +1146,16 @@
 PASS pixelDataAtPoint(0)[1] is within 5 of 28
 PASS pixelDataAtPoint(0)[2] is within 5 of 255
 PASS pixelDataAtPoint(0)[3] is within 5 of 255
-PASS pixelDataAtPoint(1)[0] is within 5 of 112
-PASS pixelDataAtPoint(1)[1] is within 5 of 112
-PASS pixelDataAtPoint(1)[2] is within 5 of 255
-PASS pixelDataAtPoint(1)[3] is within 5 of 255
-PASS pixelDataAtPoint(2)[0] is within 5 of 27
-PASS pixelDataAtPoint(2)[1] is within 5 of 27
-PASS pixelDataAtPoint(2)[2] is within 5 of 255
-PASS pixelDataAtPoint(2)[3] is within 5 of 255
-PASS pixelDataAtPoint(3)[0] is within 5 of 0
-PASS pixelDataAtPoint(3)[1] is within 5 of 0
+FAIL pixelDataAtPoint(1)[0] should be within 5 of 112. Was 69.
+FAIL pixelDataAtPoint(1)[1] should be within 5 of 112. Was 69.
+PASS pixelDataAtPoint(1)[2] is within 5 of 255
+PASS pixelDataAtPoint(1)[3] is within 5 of 255
+FAIL pixelDataAtPoint(2)[0] should be within 5 of 27. Was 5.
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 27. Was 5.
+PASS pixelDataAtPoint(2)[2] is within 5 of 255
+PASS pixelDataAtPoint(2)[3] is within 5 of 255
+FAIL pixelDataAtPoint(3)[0] should be within 5 of 0. Was 15.
+FAIL pixelDataAtPoint(3)[1] should be within 5 of 0. Was 15.
 PASS pixelDataAtPoint(3)[2] is within 5 of 255
 PASS pixelDataAtPoint(3)[3] is within 5 of 255
 alpha on solid
@@ -1180,17 +1180,17 @@
 PASS pixelDataAtPoint(0)[1] is within 5 of 19
 PASS pixelDataAtPoint(0)[2] is within 5 of 167
 PASS pixelDataAtPoint(0)[3] is within 5 of 191
-PASS pixelDataAtPoint(1)[0] is within 5 of 158
-PASS pixelDataAtPoint(1)[1] is within 5 of 158
+FAIL pixelDataAtPoint(1)[0] should be within 5 of 158. Was 130.
+FAIL pixelDataAtPoint(1)[1] should be within 5 of 158. Was 87.
 PASS pixelDataAtPoint(1)[2] is within 5 of 167
 PASS pixelDataAtPoint(1)[3] is within 5 of 191
-PASS pixelDataAtPoint(2)[0] is within 5 of 16
-PASS pixelDataAtPoint(2)[1] is within 5 of 58
+FAIL pixelDataAtPoint(2)[0] should be within 5 of 16. Was 2.
+FAIL pixelDataAtPoint(2)[1] should be within 5 of 58. Was 23.
 PASS pixelDataAtPoint(2)[2] is within 5 of 167
 PASS pixelDataAtPoint(2)[3] is within 5 of 191
-PASS pixelDataAtPoint(3)[0] is within 5 of 0
-PASS pixelDataAtPoint(3)[1] is within 5 of 0
-PASS pixelDataAtPoint(3)[2] is within 5 of 255
+FAIL pixelDataAtPoint(3)[0] should be within 5 of 0. Was 9.
+FAIL pixelDataAtPoint(3)[1] should be within 5 of 0. Was 9.
+FAIL pixelDataAtPoint(3)[2] should be within 5 of 255. Was 82.
 PASS pixelDataAtPoint(3)[3] is within 5 of 191
 
 PASS successfullyParsed is true