code cleanup: reduce float/double promotion

24 files changed, 347 insertions, 347 deletions

diff --git a/source/blender/compositor/CMakeLists.txt b/source/blender/compositor/CMakeLists.txt
index 27bf7df8142..22f72270734 100644
--- a/source/blender/compositor/CMakeLists.txt
+++ b/source/blender/compositor/CMakeLists.txt
@@ -26,24 +26,24 @@
 
 set(INC
 	.
+	intern
+	nodes
+	operations
 	../blenkernel
 	../blenlib
+	../blenlib
+	../blenloader
+	../imbuf
 	../makesdna
-	../render/extern/include
-	../render/intern/include
 	../makesrna
-	../blenloader
-	../blenlib
+	../opencl
 	../windowmanager
-	../imbuf
-	../../../intern/guardedalloc
-	nodes
-	../nodes/
+	../nodes
 	../nodes/composite
 	../nodes/intern
-	intern
-	operations
-	../opencl
+	../render/extern/include
+	../render/intern/include
+	../../../intern/guardedalloc
 )
 
 set(SRC
@@ -100,7 +100,7 @@ set(SRC
 	operations/COM_QualityStepHelper.h
 	operations/COM_QualityStepHelper.cpp
 
-# Internal nodes
+	# Internal nodes
 	nodes/COM_MuteNode.cpp
 	nodes/COM_MuteNode.h
 	nodes/COM_GroupNode.cpp
@@ -108,7 +108,7 @@ set(SRC
 	nodes/COM_SocketProxyNode.cpp
 	nodes/COM_SocketProxyNode.h
 
-# input nodes
+	# input nodes
 	nodes/COM_RenderLayersNode.cpp
 	nodes/COM_RenderLayersNode.h
 	nodes/COM_ImageNode.cpp
@@ -132,7 +132,7 @@ set(SRC
 	nodes/COM_MaskNode.cpp
 	nodes/COM_MaskNode.h
 
-# output nodes
+	# output nodes
 	nodes/COM_CompositorNode.cpp
 	nodes/COM_CompositorNode.h
 	nodes/COM_ViewerNode.cpp
@@ -146,7 +146,7 @@ set(SRC
 	operations/COM_CalculateMeanOperation.cpp
 	operations/COM_CalculateMeanOperation.h
 
-# distort nodes
+	# distort nodes
 	nodes/COM_TranslateNode.cpp
 	nodes/COM_TranslateNode.h
 	nodes/COM_ScaleNode.cpp
@@ -193,27 +193,27 @@ set(SRC
 	nodes/COM_DefocusNode.cpp
 	nodes/COM_DefocusNode.h
 
-# color nodes
-		nodes/COM_VectorCurveNode.cpp
-		nodes/COM_VectorCurveNode.h
-		nodes/COM_ColorCurveNode.cpp
-		nodes/COM_ColorCurveNode.h
-		nodes/COM_ColorToBWNode.cpp
-		nodes/COM_ColorToBWNode.h
-		nodes/COM_ColorRampNode.cpp
-		nodes/COM_ColorRampNode.h
-		nodes/COM_MixNode.cpp
-		nodes/COM_MixNode.h
-		nodes/COM_AlphaOverNode.cpp
-		nodes/COM_AlphaOverNode.h
-		nodes/COM_ZCombineNode.cpp
-		nodes/COM_ZCombineNode.h
-		nodes/COM_BrightnessNode.cpp
-		nodes/COM_BrightnessNode.h
-		nodes/COM_ColorBalanceNode.cpp
-		nodes/COM_ColorBalanceNode.h
-		nodes/COM_InvertNode.cpp
-		nodes/COM_InvertNode.h
+	# color nodes
+	nodes/COM_VectorCurveNode.cpp
+	nodes/COM_VectorCurveNode.h
+	nodes/COM_ColorCurveNode.cpp
+	nodes/COM_ColorCurveNode.h
+	nodes/COM_ColorToBWNode.cpp
+	nodes/COM_ColorToBWNode.h
+	nodes/COM_ColorRampNode.cpp
+	nodes/COM_ColorRampNode.h
+	nodes/COM_MixNode.cpp
+	nodes/COM_MixNode.h
+	nodes/COM_AlphaOverNode.cpp
+	nodes/COM_AlphaOverNode.h
+	nodes/COM_ZCombineNode.cpp
+	nodes/COM_ZCombineNode.h
+	nodes/COM_BrightnessNode.cpp
+	nodes/COM_BrightnessNode.h
+	nodes/COM_ColorBalanceNode.cpp
+	nodes/COM_ColorBalanceNode.h
+	nodes/COM_InvertNode.cpp
+	nodes/COM_InvertNode.h
 	nodes/COM_GammaNode.cpp
 	nodes/COM_GammaNode.h
 	nodes/COM_SetAlphaNode.cpp
@@ -233,25 +233,25 @@ set(SRC
 	operations/COM_TonemapOperation.cpp
 	operations/COM_TonemapOperation.h
 
-# converter nodes
-		nodes/COM_IDMaskNode.cpp
-		nodes/COM_IDMaskNode.h
-		nodes/COM_SeparateRGBANode.cpp
-		nodes/COM_SeparateRGBANode.h
-		nodes/COM_CombineRGBANode.cpp
-		nodes/COM_CombineRGBANode.h
-		nodes/COM_SeparateHSVANode.cpp
-		nodes/COM_SeparateHSVANode.h
-		nodes/COM_CombineHSVANode.cpp
-		nodes/COM_CombineHSVANode.h
-		nodes/COM_SeparateYUVANode.cpp
-		nodes/COM_SeparateYUVANode.h
-		nodes/COM_CombineYUVANode.cpp
-		nodes/COM_CombineYUVANode.h
-		nodes/COM_SeparateYCCANode.cpp
-		nodes/COM_SeparateYCCANode.h
-		nodes/COM_CombineYCCANode.cpp
-		nodes/COM_CombineYCCANode.h
+	# converter nodes
+	nodes/COM_IDMaskNode.cpp
+	nodes/COM_IDMaskNode.h
+	nodes/COM_SeparateRGBANode.cpp
+	nodes/COM_SeparateRGBANode.h
+	nodes/COM_CombineRGBANode.cpp
+	nodes/COM_CombineRGBANode.h
+	nodes/COM_SeparateHSVANode.cpp
+	nodes/COM_SeparateHSVANode.h
+	nodes/COM_CombineHSVANode.cpp
+	nodes/COM_CombineHSVANode.h
+	nodes/COM_SeparateYUVANode.cpp
+	nodes/COM_SeparateYUVANode.h
+	nodes/COM_CombineYUVANode.cpp
+	nodes/COM_CombineYUVANode.h
+	nodes/COM_SeparateYCCANode.cpp
+	nodes/COM_SeparateYCCANode.h
+	nodes/COM_CombineYCCANode.cpp
+	nodes/COM_CombineYCCANode.h
 
 	nodes/COM_NormalNode.cpp
 	nodes/COM_NormalNode.h
@@ -265,7 +265,7 @@ set(SRC
 	operations/COM_NormalizeOperation.cpp
 	operations/COM_NormalizeOperation.h
 
-# Filter nodes
+	# Filter nodes
 	nodes/COM_BilateralBlurNode.cpp
 	nodes/COM_BilateralBlurNode.h
 	operations/COM_BilateralBlurOperation.cpp
@@ -275,12 +275,10 @@ set(SRC
 	operations/COM_VectorBlurOperation.cpp
 	operations/COM_VectorBlurOperation.h
 
-
-
-		nodes/COM_FilterNode.cpp
-		nodes/COM_FilterNode.h
-		nodes/COM_DilateErodeNode.cpp
-		nodes/COM_DilateErodeNode.h
+	nodes/COM_FilterNode.cpp
+	nodes/COM_FilterNode.h
+	nodes/COM_DilateErodeNode.cpp
+	nodes/COM_DilateErodeNode.h
 	nodes/COM_BlurNode.cpp
 	nodes/COM_BlurNode.h
 	nodes/COM_BokehBlurNode.cpp
@@ -310,7 +308,7 @@ set(SRC
 	operations/COM_GammaCorrectOperation.h
 	operations/COM_GammaCorrectOperation.cpp
 
-# Matte nodes
+	# Matte nodes
 	nodes/COM_BoxMaskNode.cpp
 	nodes/COM_BoxMaskNode.h
 	nodes/COM_EllipseMaskNode.cpp
@@ -322,50 +320,50 @@ set(SRC
 
 	operations/COM_DoubleEdgeMaskOperation.cpp
 	operations/COM_DoubleEdgeMaskOperation.h
-operations/COM_ColorSpillOperation.cpp
-operations/COM_ColorSpillOperation.h
-		operations/COM_RenderLayersBaseProg.cpp
-		operations/COM_RenderLayersBaseProg.h
-		operations/COM_RenderLayersImageProg.cpp
-		operations/COM_RenderLayersImageProg.h
-		operations/COM_RenderLayersAlphaProg.cpp
-		operations/COM_RenderLayersAlphaProg.h
-		operations/COM_RenderLayersDepthProg.cpp
-		operations/COM_RenderLayersDepthProg.h
-		operations/COM_RenderLayersNormalOperation.cpp
-		operations/COM_RenderLayersNormalOperation.h
-		operations/COM_RenderLayersSpeedOperation.cpp
-		operations/COM_RenderLayersSpeedOperation.h
-		operations/COM_RenderLayersColorOperation.cpp
-		operations/COM_RenderLayersColorOperation.h
-		operations/COM_RenderLayersUVOperation.cpp
-		operations/COM_RenderLayersUVOperation.h
-		operations/COM_RenderLayersMistOperation.cpp
-		operations/COM_RenderLayersMistOperation.h
-		operations/COM_RenderLayersObjectIndexOperation.cpp
-		operations/COM_RenderLayersObjectIndexOperation.h
-		operations/COM_RenderLayersMaterialIndexOperation.cpp
-		operations/COM_RenderLayersMaterialIndexOperation.h
-		operations/COM_RenderLayersDiffuseOperation.cpp
-		operations/COM_RenderLayersDiffuseOperation.h
-		operations/COM_RenderLayersSpecularOperation.cpp
-		operations/COM_RenderLayersSpecularOperation.h
-		operations/COM_RenderLayersShadowOperation.cpp
-		operations/COM_RenderLayersShadowOperation.h
-		operations/COM_RenderLayersAOOperation.cpp
-		operations/COM_RenderLayersAOOperation.h
-		operations/COM_RenderLayersEmitOperation.cpp
-		operations/COM_RenderLayersEmitOperation.h
-		operations/COM_RenderLayersReflectionOperation.cpp
-		operations/COM_RenderLayersReflectionOperation.h
-		operations/COM_RenderLayersRefractionOperation.cpp
-		operations/COM_RenderLayersRefractionOperation.h
-		operations/COM_RenderLayersEnvironmentOperation.cpp
-		operations/COM_RenderLayersEnvironmentOperation.h
-		operations/COM_RenderLayersIndirectOperation.cpp
-		operations/COM_RenderLayersIndirectOperation.h
-		operations/COM_RenderLayersCyclesOperation.cpp
-		operations/COM_RenderLayersCyclesOperation.h
+	operations/COM_ColorSpillOperation.cpp
+	operations/COM_ColorSpillOperation.h
+	operations/COM_RenderLayersBaseProg.cpp
+	operations/COM_RenderLayersBaseProg.h
+	operations/COM_RenderLayersImageProg.cpp
+	operations/COM_RenderLayersImageProg.h
+	operations/COM_RenderLayersAlphaProg.cpp
+	operations/COM_RenderLayersAlphaProg.h
+	operations/COM_RenderLayersDepthProg.cpp
+	operations/COM_RenderLayersDepthProg.h
+	operations/COM_RenderLayersNormalOperation.cpp
+	operations/COM_RenderLayersNormalOperation.h
+	operations/COM_RenderLayersSpeedOperation.cpp
+	operations/COM_RenderLayersSpeedOperation.h
+	operations/COM_RenderLayersColorOperation.cpp
+	operations/COM_RenderLayersColorOperation.h
+	operations/COM_RenderLayersUVOperation.cpp
+	operations/COM_RenderLayersUVOperation.h
+	operations/COM_RenderLayersMistOperation.cpp
+	operations/COM_RenderLayersMistOperation.h
+	operations/COM_RenderLayersObjectIndexOperation.cpp
+	operations/COM_RenderLayersObjectIndexOperation.h
+	operations/COM_RenderLayersMaterialIndexOperation.cpp
+	operations/COM_RenderLayersMaterialIndexOperation.h
+	operations/COM_RenderLayersDiffuseOperation.cpp
+	operations/COM_RenderLayersDiffuseOperation.h
+	operations/COM_RenderLayersSpecularOperation.cpp
+	operations/COM_RenderLayersSpecularOperation.h
+	operations/COM_RenderLayersShadowOperation.cpp
+	operations/COM_RenderLayersShadowOperation.h
+	operations/COM_RenderLayersAOOperation.cpp
+	operations/COM_RenderLayersAOOperation.h
+	operations/COM_RenderLayersEmitOperation.cpp
+	operations/COM_RenderLayersEmitOperation.h
+	operations/COM_RenderLayersReflectionOperation.cpp
+	operations/COM_RenderLayersReflectionOperation.h
+	operations/COM_RenderLayersRefractionOperation.cpp
+	operations/COM_RenderLayersRefractionOperation.h
+	operations/COM_RenderLayersEnvironmentOperation.cpp
+	operations/COM_RenderLayersEnvironmentOperation.h
+	operations/COM_RenderLayersIndirectOperation.cpp
+	operations/COM_RenderLayersIndirectOperation.h
+	operations/COM_RenderLayersCyclesOperation.cpp
+	operations/COM_RenderLayersCyclesOperation.h
 
 	operations/COM_ImageOperation.cpp
 	operations/COM_ImageOperation.h
@@ -377,39 +375,39 @@ operations/COM_ColorSpillOperation.h
 	operations/COM_BokehImageOperation.h
 
 
-		operations/COM_SocketProxyOperation.h
-		operations/COM_SocketProxyOperation.cpp
+	operations/COM_SocketProxyOperation.h
+	operations/COM_SocketProxyOperation.cpp
 
-		operations/COM_CompositorOperation.h
-		operations/COM_CompositorOperation.cpp
+	operations/COM_CompositorOperation.h
+	operations/COM_CompositorOperation.cpp
 	operations/COM_OutputFileOperation.h
 	operations/COM_OutputFileOperation.cpp
-		operations/COM_ViewerBaseOperation.h
-		operations/COM_ViewerBaseOperation.cpp
-		operations/COM_ViewerOperation.h
-		operations/COM_ViewerOperation.cpp
-		operations/COM_PreviewOperation.h
-		operations/COM_PreviewOperation.cpp
-		operations/COM_SplitViewerOperation.h
-		operations/COM_SplitViewerOperation.cpp
-		operations/COM_ConvertValueToColourProg.h
-		operations/COM_ConvertValueToColourProg.cpp
-		operations/COM_ConvertColourToValueProg.h
-		operations/COM_ConvertColourToValueProg.cpp
-		operations/COM_ConvertColorToBWOperation.h
-		operations/COM_ConvertColorToBWOperation.cpp
-		operations/COM_ConvertColorToVectorOperation.h
-		operations/COM_ConvertColorToVectorOperation.cpp
-		operations/COM_ConvertValueToVectorOperation.h
-		operations/COM_ConvertValueToVectorOperation.cpp
-		operations/COM_ConvertVectorToColorOperation.h
-		operations/COM_ConvertVectorToColorOperation.cpp
-		operations/COM_ConvertVectorToValueOperation.h
-		operations/COM_ConvertVectorToValueOperation.cpp
-operations/COM_ConvertDepthToRadiusOperation.h
-operations/COM_ConvertDepthToRadiusOperation.cpp
-		operations/COM_ZCombineOperation.cpp
-		operations/COM_ZCombineOperation.h
+	operations/COM_ViewerBaseOperation.h
+	operations/COM_ViewerBaseOperation.cpp
+	operations/COM_ViewerOperation.h
+	operations/COM_ViewerOperation.cpp
+	operations/COM_PreviewOperation.h
+	operations/COM_PreviewOperation.cpp
+	operations/COM_SplitViewerOperation.h
+	operations/COM_SplitViewerOperation.cpp
+	operations/COM_ConvertValueToColourProg.h
+	operations/COM_ConvertValueToColourProg.cpp
+	operations/COM_ConvertColourToValueProg.h
+	operations/COM_ConvertColourToValueProg.cpp
+	operations/COM_ConvertColorToBWOperation.h
+	operations/COM_ConvertColorToBWOperation.cpp
+	operations/COM_ConvertColorToVectorOperation.h
+	operations/COM_ConvertColorToVectorOperation.cpp
+	operations/COM_ConvertValueToVectorOperation.h
+	operations/COM_ConvertValueToVectorOperation.cpp
+	operations/COM_ConvertVectorToColorOperation.h
+	operations/COM_ConvertVectorToColorOperation.cpp
+	operations/COM_ConvertVectorToValueOperation.h
+	operations/COM_ConvertVectorToValueOperation.cpp
+	operations/COM_ConvertDepthToRadiusOperation.h
+	operations/COM_ConvertDepthToRadiusOperation.cpp
+	operations/COM_ZCombineOperation.cpp
+	operations/COM_ZCombineOperation.h
 
 	operations/COM_ConvertRGBToYCCOperation.h
 	operations/COM_ConvertRGBToYCCOperation.cpp
@@ -470,86 +468,86 @@ operations/COM_ConvertDepthToRadiusOperation.cpp
 	operations/COM_GammaOperation.h
 	operations/COM_ColorCorrectionOperation.cpp
 	operations/COM_ColorCorrectionOperation.h
-		operations/COM_SetValueOperation.h
-		operations/COM_SetValueOperation.cpp
-		operations/COM_SetColorOperation.h
-		operations/COM_SetColorOperation.cpp
-		operations/COM_SetVectorOperation.h
-		operations/COM_SetVectorOperation.cpp
-
-		operations/COM_MixBurnOperation.h
-		operations/COM_MixBurnOperation.cpp
-		operations/COM_MixColorOperation.h
-		operations/COM_MixColorOperation.cpp
-		operations/COM_MixDarkenOperation.h
-		operations/COM_MixDarkenOperation.cpp
-		operations/COM_MixDodgeOperation.h
-		operations/COM_MixDodgeOperation.cpp
-		operations/COM_MixDifferenceOperation.h
-		operations/COM_MixDifferenceOperation.cpp
-		operations/COM_MixDivideOperation.h
-		operations/COM_MixDivideOperation.cpp
-		operations/COM_MixHueOperation.h
-		operations/COM_MixHueOperation.cpp
-		operations/COM_MixLightenOperation.h
-		operations/COM_MixLightenOperation.cpp
-		operations/COM_MixLinearLightOperation.h
-		operations/COM_MixLinearLightOperation.cpp
-		operations/COM_MixOverlayOperation.h
-		operations/COM_MixOverlayOperation.cpp
-		operations/COM_MixSaturationOperation.h
-		operations/COM_MixSaturationOperation.cpp
-		operations/COM_MixScreenOperation.h
-		operations/COM_MixScreenOperation.cpp
-		operations/COM_MixSoftLightOperation.h
-		operations/COM_MixSoftLightOperation.cpp
-		operations/COM_MixValueOperation.h
-		operations/COM_MixValueOperation.cpp
-		operations/COM_MixSubtractOperation.h
-		operations/COM_MixSubtractOperation.cpp
+	operations/COM_SetValueOperation.h
+	operations/COM_SetValueOperation.cpp
+	operations/COM_SetColorOperation.h
+	operations/COM_SetColorOperation.cpp
+	operations/COM_SetVectorOperation.h
+	operations/COM_SetVectorOperation.cpp
+
+	operations/COM_MixBurnOperation.h
+	operations/COM_MixBurnOperation.cpp
+	operations/COM_MixColorOperation.h
+	operations/COM_MixColorOperation.cpp
+	operations/COM_MixDarkenOperation.h
+	operations/COM_MixDarkenOperation.cpp
+	operations/COM_MixDodgeOperation.h
+	operations/COM_MixDodgeOperation.cpp
+	operations/COM_MixDifferenceOperation.h
+	operations/COM_MixDifferenceOperation.cpp
+	operations/COM_MixDivideOperation.h
+	operations/COM_MixDivideOperation.cpp
+	operations/COM_MixHueOperation.h
+	operations/COM_MixHueOperation.cpp
+	operations/COM_MixLightenOperation.h
+	operations/COM_MixLightenOperation.cpp
+	operations/COM_MixLinearLightOperation.h
+	operations/COM_MixLinearLightOperation.cpp
+	operations/COM_MixOverlayOperation.h
+	operations/COM_MixOverlayOperation.cpp
+	operations/COM_MixSaturationOperation.h
+	operations/COM_MixSaturationOperation.cpp
+	operations/COM_MixScreenOperation.h
+	operations/COM_MixScreenOperation.cpp
+	operations/COM_MixSoftLightOperation.h
+	operations/COM_MixSoftLightOperation.cpp
+	operations/COM_MixValueOperation.h
+	operations/COM_MixValueOperation.cpp
+	operations/COM_MixSubtractOperation.h
+	operations/COM_MixSubtractOperation.cpp
 
 	operations/COM_MathBaseOperation.h
 	operations/COM_MathBaseOperation.cpp
 
-		operations/COM_AlphaOverMixedOperation.h
-		operations/COM_AlphaOverMixedOperation.cpp
-		operations/COM_AlphaOverPremultiplyOperation.h
-		operations/COM_AlphaOverPremultiplyOperation.cpp
-		operations/COM_AlphaOverKeyOperation.h
-		operations/COM_AlphaOverKeyOperation.cpp
-
-		operations/COM_ColorBalanceLGGOperation.h
-		operations/COM_ColorBalanceLGGOperation.cpp
-		operations/COM_ColorBalanceASCCDLOperation.h
-		operations/COM_ColorBalanceASCCDLOperation.cpp
-		operations/COM_InvertOperation.cpp
-		operations/COM_InvertOperation.h
+	operations/COM_AlphaOverMixedOperation.h
+	operations/COM_AlphaOverMixedOperation.cpp
+	operations/COM_AlphaOverPremultiplyOperation.h
+	operations/COM_AlphaOverPremultiplyOperation.cpp
+	operations/COM_AlphaOverKeyOperation.h
+	operations/COM_AlphaOverKeyOperation.cpp
+
+	operations/COM_ColorBalanceLGGOperation.h
+	operations/COM_ColorBalanceLGGOperation.cpp
+	operations/COM_ColorBalanceASCCDLOperation.h
+	operations/COM_ColorBalanceASCCDLOperation.cpp
+	operations/COM_InvertOperation.cpp
+	operations/COM_InvertOperation.h
 	operations/COM_SetAlphaOperation.cpp
 	operations/COM_SetAlphaOperation.h
 	operations/COM_MapValueOperation.cpp
 	operations/COM_MapValueOperation.h
 
-# Distort operation
-		operations/COM_TranslateOperation.h
-		operations/COM_TranslateOperation.cpp
-		operations/COM_RotateOperation.h
-		operations/COM_RotateOperation.cpp
-		operations/COM_ScaleOperation.h
-		operations/COM_ScaleOperation.cpp
-		operations/COM_MapUVOperation.h
-		operations/COM_MapUVOperation.cpp
-		operations/COM_DisplaceOperation.h
-		operations/COM_DisplaceOperation.cpp
-		operations/COM_DisplaceSimpleOperation.h
-		operations/COM_DisplaceSimpleOperation.cpp
-		operations/COM_FlipOperation.h
-		operations/COM_FlipOperation.cpp
-		operations/COM_ProjectorLensDistortionOperation.cpp
-		operations/COM_ProjectorLensDistortionOperation.h
-		operations/COM_ScreenLensDistortionOperation.cpp
-		operations/COM_ScreenLensDistortionOperation.h
-
-#Filter operations
+	# Distort operation
+	operations/COM_TranslateOperation.h
+	operations/COM_TranslateOperation.cpp
+	operations/COM_RotateOperation.h
+	operations/COM_RotateOperation.cpp
+	operations/COM_ScaleOperation.h
+	operations/COM_ScaleOperation.cpp
+	operations/COM_MapUVOperation.h
+	operations/COM_MapUVOperation.cpp
+	operations/COM_DisplaceOperation.h
+	operations/COM_DisplaceOperation.cpp
+	operations/COM_DisplaceSimpleOperation.h
+	operations/COM_DisplaceSimpleOperation.cpp
+	operations/COM_FlipOperation.h
+	operations/COM_FlipOperation.cpp
+	operations/COM_ProjectorLensDistortionOperation.cpp
+	operations/COM_ProjectorLensDistortionOperation.h
+	operations/COM_ScreenLensDistortionOperation.cpp
+	operations/COM_ScreenLensDistortionOperation.h
+
+	#Filter operations
 	operations/COM_ConvolutionFilterOperation.h
 	operations/COM_ConvolutionFilterOperation.cpp
 	operations/COM_ConvolutionEdgeFilterOperation.h
@@ -572,7 +570,7 @@ operations/COM_ConvertDepthToRadiusOperation.cpp
 	operations/COM_SetSamplerOperation.h
 
 
-#Convert operations
+	#Convert operations
 	operations/COM_IDMaskOperation.cpp
 	operations/COM_IDMaskOperation.h
 
@@ -583,7 +581,8 @@ operations/COM_ConvertDepthToRadiusOperation.cpp
 
 	operations/COM_DotproductOperation.cpp
 	operations/COM_DotproductOperation.h
-# Matte operation
+
+	# Matte operation
 	operations/COM_BoxMaskOperation.h
 	operations/COM_BoxMaskOperation.cpp
 	operations/COM_EllipseMaskOperation.h
diff --git a/source/blender/compositor/intern/COM_ChunkOrderHotspot.cpp b/source/blender/compositor/intern/COM_ChunkOrderHotspot.cpp
index 94110f0bcfe..0ab08ec5810 100644
--- a/source/blender/compositor/intern/COM_ChunkOrderHotspot.cpp
+++ b/source/blender/compositor/intern/COM_ChunkOrderHotspot.cpp
@@ -35,6 +35,6 @@ double ChunkOrderHotspot::determineDistance(int x, int y)
 	int dx = x-this->x;
 	int dy = y-this->y;
 	double result = sqrt((double)(dx*dx+dy*dy));
-	result += this->addition;
+	result += (double)this->addition;
 	return result;
 }
diff --git a/source/blender/compositor/intern/COM_MemoryBuffer.cpp b/source/blender/compositor/intern/COM_MemoryBuffer.cpp
index 37d79607d12..3ebf8398c02 100644
--- a/source/blender/compositor/intern/COM_MemoryBuffer.cpp
+++ b/source/blender/compositor/intern/COM_MemoryBuffer.cpp
@@ -150,8 +150,8 @@ void MemoryBuffer::readCubic(float result[4], float x, float y)
 	
 	float valuex = x - x1;
 	float valuey = y - y1;
-	float mvaluex = 1.0 - valuex;
-	float mvaluey = 1.0 - valuey;
+	float mvaluex = 1.0f - valuex;
+	float mvaluey = 1.0f - valuey;
 	
 	float color1[4];
 	float color2[4];
diff --git a/source/blender/compositor/operations/COM_BokehBlurOperation.cpp b/source/blender/compositor/operations/COM_BokehBlurOperation.cpp
index c48f3b0a291..71a87dce2a7 100644
--- a/source/blender/compositor/operations/COM_BokehBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_BokehBlurOperation.cpp
@@ -121,9 +121,9 @@ void BokehBlurOperation::executePixel(float *color, int x, int y, MemoryBuffer *
 				bufferindex +=offsetadd;
 			}
 		}
-		color[0] = tempColor[0]*(1.0/overallmultiplyerr);
-		color[1] = tempColor[1]*(1.0/overallmultiplyerg);
-		color[2] = tempColor[2]*(1.0/overallmultiplyerb);
+		color[0] = tempColor[0] * (1.0f / overallmultiplyerr);
+		color[1] = tempColor[1] * (1.0f / overallmultiplyerg);
+		color[2] = tempColor[2] * (1.0f / overallmultiplyerb);
 		color[3] = 1.0f;
 	}
 	else {
diff --git a/source/blender/compositor/operations/COM_BokehImageOperation.cpp b/source/blender/compositor/operations/COM_BokehImageOperation.cpp
index 0279b9a5bdf..a0297b12961 100644
--- a/source/blender/compositor/operations/COM_BokehImageOperation.cpp
+++ b/source/blender/compositor/operations/COM_BokehImageOperation.cpp
@@ -34,25 +34,25 @@ void BokehImageOperation::initExecution()
 	this->centerY = getHeight() / 2;
 	this->center[0] = this->centerX;
 	this->center[1] = this->centerY;
-	this->inverseRounding = 1.0-this->data->rounding;
+	this->inverseRounding = 1.0f - this->data->rounding;
 	this->circularDistance = getWidth()/2;
-	this->flapRad = (M_PI*2)/this->data->flaps;
-	this->flapRadAdd = (this->data->angle/360.0)*M_PI*2;
-	while (this->flapRadAdd<0.0f) {
-		this->flapRadAdd+=M_PI*2;
+	this->flapRad = (float)(M_PI * 2) / this->data->flaps;
+	this->flapRadAdd = (this->data->angle / 360.0f) * (float)(M_PI * 2.0);
+	while (this->flapRadAdd < 0.0f) {
+		this->flapRadAdd += (float)(M_PI * 2.0);
 	}
-	while (this->flapRadAdd>M_PI) {
-		this->flapRadAdd-=M_PI*2;
+	while (this->flapRadAdd > (float)M_PI) {
+		this->flapRadAdd -= (float)(M_PI * 2.0);
 	}
 }
 void BokehImageOperation::detemineStartPointOfFlap(float r[2], int flapNumber, float distance)
 {
-	r[0] = sin(flapRad*flapNumber + flapRadAdd)*distance+centerX;
-	r[1] = cos(flapRad*flapNumber + flapRadAdd)*distance+centerY;
+	r[0] = sinf(flapRad * flapNumber + flapRadAdd) * distance + centerX;
+	r[1] = cosf(flapRad * flapNumber + flapRadAdd) * distance + centerY;
 }
 float BokehImageOperation::isInsideBokeh(float distance, float x, float y)
 {
-	float insideBokeh = 0.0;
+	float insideBokeh = 0.0f;
 	const float deltaX = x - centerX;
 	const float deltaY = y - centerY;
 	float closestPoint[2];
@@ -63,7 +63,7 @@ float BokehImageOperation::isInsideBokeh(float distance, float x, float y)
 	point[1] = y;
 
 	const float distanceToCenter = len_v2v2(point, center);
-	const float bearing = (atan2f(deltaX, deltaY) + (M_PI*2));
+	const float bearing = (atan2f(deltaX, deltaY) + (float)(M_PI * 2.0));
 	int flapNumber = (int)((bearing-flapRadAdd)/flapRad);
 
 	detemineStartPointOfFlap(lineP1, flapNumber, distance);
@@ -73,16 +73,16 @@ float BokehImageOperation::isInsideBokeh(float distance, float x, float y)
 	const float distanceLineToCenter = len_v2v2(center, closestPoint);
 	const float distanceRoundingToCenter = inverseRounding*distanceLineToCenter+this->data->rounding*distance;
 
-	const float catadioptricDistanceToCenter = distanceRoundingToCenter*this->data->catadioptric;
-	if (distanceRoundingToCenter>=distanceToCenter && catadioptricDistanceToCenter<=distanceToCenter) {
-		if (distanceRoundingToCenter-distanceToCenter<1.0) {
+	const float catadioptricDistanceToCenter = distanceRoundingToCenter * this->data->catadioptric;
+	if (distanceRoundingToCenter>=distanceToCenter && catadioptricDistanceToCenter <= distanceToCenter) {
+		if (distanceRoundingToCenter - distanceToCenter < 1.0f) {
 			insideBokeh = (distanceRoundingToCenter-distanceToCenter);
 		}
-		else if (this->data->catadioptric != 0.0 && distanceToCenter-catadioptricDistanceToCenter<1.0) {
-			insideBokeh = (distanceToCenter-catadioptricDistanceToCenter);
+		else if (this->data->catadioptric != 0.0f && distanceToCenter - catadioptricDistanceToCenter < 1.0f) {
+			insideBokeh = (distanceToCenter - catadioptricDistanceToCenter);
 		}
 		else {
-			insideBokeh = 1.0;
+			insideBokeh = 1.0f;
 		}
 	}
 	return insideBokeh;
@@ -90,11 +90,11 @@ float BokehImageOperation::isInsideBokeh(float distance, float x, float y)
 void BokehImageOperation::executePixel(float *color, float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[])
 {
 	float shift = this->data->lensshift;
-	float shift2 = shift/2.0f;
+	float shift2 = shift / 2.0f;
 	float distance = this->circularDistance;
 	float insideBokehMax = isInsideBokeh(distance, x, y);
-	float insideBokehMed = isInsideBokeh(distance-fabs(shift2*distance), x, y);
-	float insideBokehMin = isInsideBokeh(distance-fabs(shift*distance), x, y);
+	float insideBokehMed = isInsideBokeh(distance - fabsf(shift2 * distance), x, y);
+	float insideBokehMin = isInsideBokeh(distance - fabsf(shift * distance), x, y);
 	if (shift<0) {
 		color[0] = insideBokehMax;
 		color[1] = insideBokehMed;
diff --git a/source/blender/compositor/operations/COM_BoxMaskOperation.cpp b/source/blender/compositor/operations/COM_BoxMaskOperation.cpp
index 0244be4cad3..ae83115ff69 100644
--- a/source/blender/compositor/operations/COM_BoxMaskOperation.cpp
+++ b/source/blender/compositor/operations/COM_BoxMaskOperation.cpp
@@ -38,7 +38,7 @@ void BoxMaskOperation::initExecution()
 {
 	this->inputMask = this->getInputSocketReader(0);
 	this->inputValue = this->getInputSocketReader(1);
-	const double rad = DEG2RAD(this->data->rotation);
+	const double rad = DEG2RAD((double)this->data->rotation);
 	this->cosine = cos(rad);
 	this->sine = sin(rad);
 	this->aspectRatio = ((float)this->getWidth())/this->getHeight();
@@ -60,12 +60,12 @@ void BoxMaskOperation::executePixel(float *color, float x, float y, PixelSampler
 	this->inputMask->read(inputMask, x, y, sampler, inputBuffers);
 	this->inputValue->read(inputValue, x, y, sampler, inputBuffers);
 	
-	float halfHeight = (this->data->height)/2.0f;
-	float halfWidth = this->data->width/2.0f;
-	bool inside = rx > this->data->x-halfWidth
-			&& rx < this->data->x+halfWidth
-			&& ry > this->data->y-halfHeight
-			&& ry < this->data->y+halfHeight;
+	float halfHeight = this->data->height / 2.0f;
+	float halfWidth = this->data->width / 2.0f;
+	bool inside = (rx > this->data->x - halfWidth &&
+	               rx < this->data->x + halfWidth &&
+	               ry > this->data->y - halfHeight &&
+	               ry < this->data->y + halfHeight);
 	
 	switch (this->maskType) {
 		case CMP_NODE_MASKTYPE_ADD:
diff --git a/source/blender/compositor/operations/COM_ChangeHSVOperation.cpp b/source/blender/compositor/operations/COM_ChangeHSVOperation.cpp
index 9b7f87e38bc..f949b0a55fa 100644
--- a/source/blender/compositor/operations/COM_ChangeHSVOperation.cpp
+++ b/source/blender/compositor/operations/COM_ChangeHSVOperation.cpp
@@ -46,7 +46,8 @@ void ChangeHSVOperation::executePixel(float *outputValue, float x, float y, Pixe
 	inputOperation->read(inputColor1, x, y, sampler, inputBuffers);
 	
 	outputValue[0] = inputColor1[0] + (this->hue - 0.5f);
-	if (outputValue[0]>1.0f) outputValue[0]-=1.0; else if (outputValue[0]<0.0) outputValue[0]+= 1.0;
+	if      (outputValue[0] > 1.0f)  outputValue[0] -= 1.0f;
+	else if (outputValue[0] < 0.0f)  outputValue[0] += 1.0f;
 	outputValue[1] = inputColor1[1] * this->saturation;
 	outputValue[2] = inputColor1[2] * this->value;
 	outputValue[3] = inputColor1[3];
diff --git a/source/blender/compositor/operations/COM_ColorBalanceASCCDLOperation.cpp b/source/blender/compositor/operations/COM_ColorBalanceASCCDLOperation.cpp
index cc535cd95df..6fe6bde7c09 100644
--- a/source/blender/compositor/operations/COM_ColorBalanceASCCDLOperation.cpp
+++ b/source/blender/compositor/operations/COM_ColorBalanceASCCDLOperation.cpp
@@ -28,7 +28,7 @@ inline float colorbalance_cdl(float in, float offset, float power, float slope)
 	float x = in * slope + offset;
 
 	/* prevent NaN */
-	CLAMP(x, 0.0, 1.0);
+	CLAMP(x, 0.0f, 1.0f);
 
 	return powf(x, power);
 }
diff --git a/source/blender/compositor/operations/COM_ColorCorrectionOperation.cpp b/source/blender/compositor/operations/COM_ColorCorrectionOperation.cpp
index af28b776892..82a71f6a7a8 100644
--- a/source/blender/compositor/operations/COM_ColorCorrectionOperation.cpp
+++ b/source/blender/compositor/operations/COM_ColorCorrectionOperation.cpp
@@ -62,21 +62,21 @@ void ColorCorrectionOperation::executePixel(float *output, float x, float y, Pix
 	float levelShadows = 0.0;
 	float levelMidtones = 0.0;
 	float levelHighlights = 0.0;
-#define MARGIN 0.10
-#define MARGIN_DIV (0.5/MARGIN)
-	if (level < this->data->startmidtones-MARGIN) {
+#define MARGIN 0.10f
+#define MARGIN_DIV (0.5f / MARGIN)
+	if (level < this->data->startmidtones - MARGIN) {
 		levelShadows = 1.0f;
 	}
-	else if (level < this->data->startmidtones+MARGIN) {
-		levelMidtones = ((level-this->data->startmidtones)*MARGIN_DIV)+0.5;
-		levelShadows = 1.0 - levelMidtones;
+	else if (level < this->data->startmidtones + MARGIN) {
+		levelMidtones = ((level - this->data->startmidtones) * MARGIN_DIV) + 0.5f;
+		levelShadows = 1.0f - levelMidtones;
 	}
-	else if (level < this->data->endmidtones-MARGIN) {
+	else if (level < this->data->endmidtones - MARGIN) {
 		levelMidtones = 1.0f;
 	}
-	else if (level < this->data->endmidtones+MARGIN) {
-		levelHighlights = ((level-this->data->endmidtones)*MARGIN_DIV)+0.5;
-		levelMidtones = 1.0 - levelHighlights;
+	else if (level < this->data->endmidtones + MARGIN) {
+		levelHighlights = ((level - this->data->endmidtones) * MARGIN_DIV) + 0.5f;
+		levelMidtones = 1.0f - levelHighlights;
 	}
 	else {
 		levelHighlights = 1.0f;
@@ -93,15 +93,15 @@ void ColorCorrectionOperation::executePixel(float *output, float x, float y, Pix
 	g = inputImageColor[1];
 	b = inputImageColor[2];
 	
-	float invgamma = 1.0f/gamma;
-	float luma = 0.2126 * r + 0.7152 * g + 0.0722 * b;
+	float invgamma = 1.0f / gamma;
+	float luma = 0.2126f * r + 0.7152f * g + 0.0722f * b;
 	r = (luma + saturation * (r - luma));
 	g = (luma + saturation * (g - luma));
 	b = (luma + saturation * (b - luma));
 	
-	r = 0.5+((r-0.5)*contrast);
-	g = 0.5+((g-0.5)*contrast);
-	b = 0.5+((b-0.5)*contrast);
+	r = 0.5f + ((r - 0.5f) * contrast);
+	g = 0.5f + ((g - 0.5f) * contrast);
+	b = 0.5f + ((b - 0.5f) * contrast);
 	
 	r = powf(r*gain+lift, invgamma);
 	g = powf(g*gain+lift, invgamma);
diff --git a/source/blender/compositor/operations/COM_ColorCurveOperation.cpp b/source/blender/compositor/operations/COM_ColorCurveOperation.cpp
index 069bbde5e73..a38012271f1 100644
--- a/source/blender/compositor/operations/COM_ColorCurveOperation.cpp
+++ b/source/blender/compositor/operations/COM_ColorCurveOperation.cpp
@@ -76,19 +76,19 @@ void ColorCurveOperation::executePixel(float *color, float x, float y, PixelSamp
 	this->inputFacProgram->read(fac, x, y, sampler, inputBuffers);
 	this->inputImageProgram->read(image, x, y, sampler, inputBuffers);
 
-	if (fac[0] >= 1.0)
+	if (*fac >= 1.0f)
 		curvemapping_evaluate_premulRGBF(workingCopy, color, image);
-	else if (*fac<=0.0) {
+	else if (*fac <= 0.0f) {
 		color[0] = image[0];
 		color[1] = image[1];
 		color[2] = image[2];
 	}
 	else {
-		float col[4], mfac = 1.0f-*fac;
+		float col[4], mfac = 1.0f - *fac;
 		curvemapping_evaluate_premulRGBF(workingCopy, col, image);
-		color[0] = mfac*image[0] + *fac*col[0];
-		color[1] = mfac*image[1] + *fac*col[1];
-		color[2] = mfac*image[2] + *fac*col[2];
+		color[0] = mfac * image[0] + *fac * col[0];
+		color[1] = mfac * image[1] + *fac * col[1];
+		color[2] = mfac * image[2] + *fac * col[2];
 	}
 	color[3] = image[3];
 	MEM_freeN(workingCopy);
@@ -137,19 +137,19 @@ void ConstantLevelColorCurveOperation::executePixel(float *color, float x, float
 	this->inputFacProgram->read(fac, x, y, sampler, inputBuffers);
 	this->inputImageProgram->read(image, x, y, sampler, inputBuffers);
 
-	if (fac[0] >= 1.0)
+	if (*fac >= 1.0f)
 		curvemapping_evaluate_premulRGBF(this->curveMapping, color, image);
-	else if (*fac<=0.0) {
+	else if (*fac <= 0.0f) {
 		color[0] = image[0];
 		color[1] = image[1];
 		color[2] = image[2];
 	}
 	else {
-		float col[4], mfac = 1.0f-*fac;
+		float col[4], mfac = 1.0f - *fac;
 		curvemapping_evaluate_premulRGBF(this->curveMapping, col, image);
-		color[0] = mfac*image[0] + *fac*col[0];
-		color[1] = mfac*image[1] + *fac*col[1];
-		color[2] = mfac*image[2] + *fac*col[2];
+		color[0] = mfac * image[0] + *fac * col[0];
+		color[1] = mfac * image[1] + *fac * col[1];
+		color[2] = mfac * image[2] + *fac * col[2];
 	}
 	color[3] = image[3];
 }
diff --git a/source/blender/compositor/operations/COM_DifferenceMatteOperation.cpp b/source/blender/compositor/operations/COM_DifferenceMatteOperation.cpp
index 628daa7c775..0b1ac1b2127 100644
--- a/source/blender/compositor/operations/COM_DifferenceMatteOperation.cpp
+++ b/source/blender/compositor/operations/COM_DifferenceMatteOperation.cpp
@@ -57,16 +57,16 @@ void DifferenceMatteOperation::executePixel(float *outputValue, float x, float y
 	this->inputImage1Program->read(inColor1, x, y, sampler, inputBuffers);
 	this->inputImage2Program->read(inColor2, x, y, sampler, inputBuffers);
 
-	difference = (fabs(inColor2[0] - inColor1[0]) +
-	              fabs(inColor2[1] - inColor1[1]) +
-	              fabs(inColor2[2] - inColor1[2]));
+	difference = (fabsf(inColor2[0] - inColor1[0]) +
+	              fabsf(inColor2[1] - inColor1[1]) +
+	              fabsf(inColor2[2] - inColor1[2]));
 
-	/*average together the distances*/
-	difference=difference/3.0;
+	/* average together the distances */
+	difference = difference / 3.0f;
 
 	/*make 100% transparent*/
 	if (difference < tolerence) {
-		outputValue[0]=0.0;
+		outputValue[0] = 0.0f;
 	}
 	/*in the falloff region, make partially transparent */
 	else if (difference < falloff+tolerence) {
diff --git a/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp b/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
index 30a09a45ade..43cba09d16f 100644
--- a/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
@@ -51,17 +51,17 @@ void DirectionalBlurOperation::initExecution()
 	const float height = getHeight();
 
 	const float a = angle;
-	const float itsc = 1.f / pow(2.f, (float)iterations);
+	const float itsc = 1.0f / powf(2.0f, (float)iterations);
 	float D;
 
 	D = distance * sqrtf(width*width + height*height);
 	center_x_pix = center_x * width;
 	center_y_pix = center_y * height;
 
-	tx=  itsc * D * cos(a);
-	ty= -itsc * D * sin(a);
-	sc=  itsc * zoom;
-	rot = itsc * spin;
+	tx  =  itsc * D * cosf(a);
+	ty  = -itsc * D * sinf(a);
+	sc  =  itsc * zoom;
+	rot =  itsc * spin;
 
 }
 
diff --git a/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp b/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp
index 85a629f7365..650c57dd8dc 100644
--- a/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp
+++ b/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp
@@ -38,7 +38,7 @@ void EllipseMaskOperation::initExecution()
 {
 	this->inputMask = this->getInputSocketReader(0);
 	this->inputValue = this->getInputSocketReader(1);
-	const double rad = DEG2RAD(this->data->rotation);
+	const double rad = DEG2RAD((double)this->data->rotation);
 	this->cosine = cos(rad);
 	this->sine = sin(rad);
 	this->aspectRatio = ((float)this->getWidth())/this->getHeight();
diff --git a/source/blender/compositor/operations/COM_FogGlowImageOperation.cpp b/source/blender/compositor/operations/COM_FogGlowImageOperation.cpp
index 600bfde64d9..05a758aca7f 100644
--- a/source/blender/compositor/operations/COM_FogGlowImageOperation.cpp
+++ b/source/blender/compositor/operations/COM_FogGlowImageOperation.cpp
@@ -37,7 +37,7 @@ void FogGlowImageOperation::executePixel(float *color, float x, float y, PixelSa
 	u = 2.f*(x / (float)512) - 1.f;
 	r = (u*u + v*v)*256;
 	d = -sqrtf(sqrtf(sqrtf(r)));
-	w = (0.5f + 0.5f*cos((double)u*M_PI))*(0.5f + 0.5f*cos((double)v*M_PI));
+	w = (0.5f + 0.5f * cosf(u * (float)M_PI)) * (0.5f + 0.5f * cosf(v * (float)M_PI));
 	color[0] = expf(d*cs_r) * w;
 	color[1] = expf(d*cs_g) * w;
 	color[2] = expf(d*cs_b) * w;
diff --git a/source/blender/compositor/operations/COM_GammaOperation.cpp b/source/blender/compositor/operations/COM_GammaOperation.cpp
index f0887d4adee..989ffd5dfba 100644
--- a/source/blender/compositor/operations/COM_GammaOperation.cpp
+++ b/source/blender/compositor/operations/COM_GammaOperation.cpp
@@ -46,9 +46,9 @@ void GammaOperation::executePixel(float *color, float x, float y, PixelSampler s
 	this->inputGammaProgram->read(inputGamma, x, y, sampler, inputBuffers);
 	const float gamma = inputGamma[0];
 	/* check for negative to avoid nan's */
-	color[0] = inputValue[0]>0.0f?pow(inputValue[0], gamma):inputValue[0];
-	color[1] = inputValue[1]>0.0f?pow(inputValue[1], gamma):inputValue[1];
-	color[2] = inputValue[2]>0.0f?pow(inputValue[2], gamma):inputValue[2];
+	color[0] = inputValue[0] > 0.0f ? powf(inputValue[0], gamma) : inputValue[0];
+	color[1] = inputValue[1] > 0.0f ? powf(inputValue[1], gamma) : inputValue[1];
+	color[2] = inputValue[2] > 0.0f ? powf(inputValue[2], gamma) : inputValue[2];
 	
 	color[3] = inputValue[3];
 }
diff --git a/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
index 642a28627bd..e522d334d8b 100644
--- a/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
@@ -147,11 +147,11 @@ void GaussianBokehBlurOperation::executePixel(float *color, int x, int y, Memory
 			bufferindex +=offsetadd;
 		}
 	}
-	float divider = 1.0/overallmultiplyer;
-	color[0] = tempColor[0]*divider;
-	color[1] = tempColor[1]*divider;
-	color[2] = tempColor[2]*divider;
-	color[3] = tempColor[3]*divider;
+	float divider = 1.0f / overallmultiplyer;
+	color[0] = tempColor[0] * divider;
+	color[1] = tempColor[1] * divider;
+	color[2] = tempColor[2] * divider;
+	color[3] = tempColor[3] * divider;
 }
 
 void GaussianBokehBlurOperation::deinitExecution()
diff --git a/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
index 852754416f4..2eb51b4577f 100644
--- a/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
@@ -77,7 +77,7 @@ void GaussianXBlurOperation::executePixel(float *color, int x, int y, MemoryBuff
 	tempColor[1] = 0;
 	tempColor[2] = 0;
 	tempColor[3] = 0;
-	float overallmultiplyer = 0;
+	float overallmultiplyer = 0.0f;
 	MemoryBuffer *inputBuffer = (MemoryBuffer*)data;
 	float *buffer = inputBuffer->getBuffer();
 	int bufferwidth = inputBuffer->getWidth();
@@ -106,11 +106,11 @@ void GaussianXBlurOperation::executePixel(float *color, int x, int y, MemoryBuff
 		overallmultiplyer += multiplyer;
 		bufferindex +=offsetadd;
 	}
-	float divider = 1.0/overallmultiplyer;
-	color[0] = tempColor[0]*divider;
-	color[1] = tempColor[1]*divider;
-	color[2] = tempColor[2]*divider;
-	color[3] = tempColor[3]*divider;
+	float divider = 1.0f / overallmultiplyer;
+	color[0] = tempColor[0] * divider;
+	color[1] = tempColor[1] * divider;
+	color[2] = tempColor[2] * divider;
+	color[3] = tempColor[3] * divider;
 }
 
 void GaussianXBlurOperation::deinitExecution()
diff --git a/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
index cab3e3d6094..28e8e548530 100644
--- a/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp
@@ -101,11 +101,11 @@ void GaussianYBlurOperation::executePixel(float *color, int x, int y, MemoryBuff
 		tempColor[3] += multiplyer * buffer[bufferindex+3];
 		overallmultiplyer += multiplyer;
 	}
-	float divider = 1.0/overallmultiplyer;
-	color[0] = tempColor[0]*divider;
-	color[1] = tempColor[1]*divider;
-	color[2] = tempColor[2]*divider;
-	color[3] = tempColor[3]*divider;
+	float divider = 1.0f / overallmultiplyer;
+	color[0] = tempColor[0] * divider;
+	color[1] = tempColor[1] * divider;
+	color[2] = tempColor[2] * divider;
+	color[3] = tempColor[3] * divider;
 }
 
 void GaussianYBlurOperation::deinitExecution()
diff --git a/source/blender/compositor/operations/COM_HueSaturationValueCorrectOperation.cpp b/source/blender/compositor/operations/COM_HueSaturationValueCorrectOperation.cpp
index 2970c396493..2afcc2e5cc7 100644
--- a/source/blender/compositor/operations/COM_HueSaturationValueCorrectOperation.cpp
+++ b/source/blender/compositor/operations/COM_HueSaturationValueCorrectOperation.cpp
@@ -63,8 +63,8 @@ void HueSaturationValueCorrectOperation::executePixel(float *output, float x, fl
 	f = curvemapping_evaluateF(this->curveMapping, 2, hsv[0]);
 	hsv[2] *= (f * 2.f);
 
-	hsv[0] = hsv[0] - floor(hsv[0]);  /* mod 1.0 */
-	CLAMP(hsv[1], 0.f, 1.f);
+	hsv[0] = hsv[0] - floorf(hsv[0]);  /* mod 1.0 */
+	CLAMP(hsv[1], 0.0f, 1.0f);
 
 	output[0] = hsv[0];
 	output[1] = hsv[1];
diff --git a/source/blender/compositor/operations/COM_MapUVOperation.cpp b/source/blender/compositor/operations/COM_MapUVOperation.cpp
index 7b393cc04a8..035f5584065 100644
--- a/source/blender/compositor/operations/COM_MapUVOperation.cpp
+++ b/source/blender/compositor/operations/COM_MapUVOperation.cpp
@@ -61,16 +61,16 @@ void MapUVOperation::executePixel(float *color, float x, float y, PixelSampler s
 	/* adaptive sampling, red (U) channel */
 	this->inputUVProgram->read(uv_a, x-1, y, COM_PS_NEAREST, inputBuffers);
 	this->inputUVProgram->read(uv_b, x+1, y, COM_PS_NEAREST, inputBuffers);
-	uv_l = uv_a[2]!=0.f? fabs(inputUV[0] - uv_a[0]) : 0.f;
-	uv_r = uv_b[2]!=0.f? fabs(inputUV[0] - uv_b[0]) : 0.f;
+	uv_l = uv_a[2]!=0.f? fabsf(inputUV[0] - uv_a[0]) : 0.f;
+	uv_r = uv_b[2]!=0.f? fabsf(inputUV[0] - uv_b[0]) : 0.f;
 
 	dx = 0.5f * (uv_l + uv_r);
 
 	/* adaptive sampling, green (V) channel */
 	this->inputUVProgram->read(uv_a, x, y-1, COM_PS_NEAREST, inputBuffers);
 	this->inputUVProgram->read(uv_b, x, y+1, COM_PS_NEAREST, inputBuffers);
-	uv_u = uv_a[2]!=0.f? fabs(inputUV[1] - uv_a[1]) : 0.f;
-	uv_d = uv_b[2]!=0.f? fabs(inputUV[1] - uv_b[1]) : 0.f;
+	uv_u = uv_a[2]!=0.f? fabsf(inputUV[1] - uv_a[1]) : 0.f;
+	uv_d = uv_b[2]!=0.f? fabsf(inputUV[1] - uv_b[1]) : 0.f;
 
 	dy = 0.5f * (uv_u + uv_d);
 
diff --git a/source/blender/compositor/operations/COM_MathBaseOperation.cpp b/source/blender/compositor/operations/COM_MathBaseOperation.cpp
index 2ea5f85253b..b943ec88fde 100644
--- a/source/blender/compositor/operations/COM_MathBaseOperation.cpp
+++ b/source/blender/compositor/operations/COM_MathBaseOperation.cpp
@@ -196,8 +196,8 @@ void MathPowerOperation::executePixel(float *outputValue, float x, float y, Pixe
 	else {
 		float y_mod_1 = fmod(inputValue2[0], 1);
 		/* if input value is not nearly an integer, fall back to zero, nicer than straight rounding */
-		if (y_mod_1 > 0.999 || y_mod_1 < 0.001) {
-			outputValue[0] = pow(inputValue1[0], (float)floor(inputValue2[0] + 0.5));
+		if (y_mod_1 > 0.999f || y_mod_1 < 0.001f) {
+			outputValue[0] = pow(inputValue1[0], floorf(inputValue2[0] + 0.5f));
 		}
 		else {
 			outputValue[0] = 0.0;
diff --git a/source/blender/compositor/operations/COM_RotateOperation.cpp b/source/blender/compositor/operations/COM_RotateOperation.cpp
index 313e49d8609..af2633f0e53 100644
--- a/source/blender/compositor/operations/COM_RotateOperation.cpp
+++ b/source/blender/compositor/operations/COM_RotateOperation.cpp
@@ -43,7 +43,7 @@ void RotateOperation::initExecution()
 	this->degreeSocket->read(degree, 0, 0, COM_PS_NEAREST, NULL);
 	double rad;
 	if (this->doDegree2RadConversion) {
-		rad = DEG2RAD(degree[0]);
+		rad = DEG2RAD((double)degree[0]);
 	}
 	else {
 		rad = degree[0];
diff --git a/source/blender/compositor/operations/COM_TonemapOperation.cpp b/source/blender/compositor/operations/COM_TonemapOperation.cpp
index 56830f4970d..d8089bdf3ea 100644
--- a/source/blender/compositor/operations/COM_TonemapOperation.cpp
+++ b/source/blender/compositor/operations/COM_TonemapOperation.cpp
@@ -53,14 +53,14 @@ void TonemapOperation::executePixel(float *color, int x, int y, MemoryBuffer *in
 	float dr = output[0] + this->data->offset;
 	float dg = output[1] + this->data->offset;
 	float db = output[2] + this->data->offset;
-	output[0] /= ((dr == 0.f) ? 1.f : dr);
-	output[1] /= ((dg == 0.f) ? 1.f : dg);
-	output[2] /= ((db == 0.f) ? 1.f : db);
+	output[0] /= ((dr == 0.f) ? 1.0f : dr);
+	output[1] /= ((dg == 0.f) ? 1.0f : dg);
+	output[2] /= ((db == 0.f) ? 1.0f : db);
 	const float igm = avg->igm;
-	if (igm != 0.f) {
-		output[0] = pow((double)MAX2(output[0], 0.), (double)igm);
-		output[1] = pow((double)MAX2(output[1], 0.), (double)igm);
-		output[2] = pow((double)MAX2(output[2], 0.), (double)igm);
+	if (igm != 0.0f) {
+		output[0] = powf(MAX2(output[0], 0.0f), igm);
+		output[1] = powf(MAX2(output[1], 0.0f), igm);
+		output[2] = powf(MAX2(output[2], 0.0f), igm);
 	}
 
 	color[0] = output[0];
@@ -68,31 +68,31 @@ void TonemapOperation::executePixel(float *color, int x, int y, MemoryBuffer *in
 	color[2] = output[2];
 	color[3] = output[3];
 }
-void PhotoreceptorTonemapOperation::executePixel(float *color, int x, int y, MemoryBuffer *inputBuffers[], void * data)
+void PhotoreceptorTonemapOperation::executePixel(float *color, int x, int y, MemoryBuffer *inputBuffers[], void *data)
 {
-	AvgLogLum * avg = (AvgLogLum*)data;
+	AvgLogLum *avg = (AvgLogLum *)data;
 	NodeTonemap *ntm = this->data;
 
-	const float f = exp((double)-this->data->f);
-	const float m = (ntm->m > 0.f) ? ntm->m : (0.3f + 0.7f*pow((double)avg->auto_key, 1.4));
-	const float ic = 1.f - ntm->c, ia = 1.f - ntm->a;
+	const float f = expf(-this->data->f);
+	const float m = (ntm->m > 0.0f) ? ntm->m : (0.3f + 0.7f * powf(avg->auto_key, 1.4f));
+	const float ic = 1.0f - ntm->c, ia = 1.0f - ntm->a;
 
 	float output[4];
 	this->imageReader->read(output, x, y, inputBuffers, NULL);
 
-	const float L = 0.212671f*output[0] + 0.71516f*output[1] + 0.072169f*output[2];
-	float I_l = output[0] + ic*(L - output[0]);
-	float I_g = avg->cav[0] + ic*(avg->lav - avg->cav[0]);
-	float I_a = I_l + ia*(I_g - I_l);
-	output[0] /= (output[0] + pow((double)f*I_a, (double)m));
-	I_l = output[1] + ic*(L - output[1]);
-	I_g = avg->cav[1] + ic*(avg->lav - avg->cav[1]);
-	I_a = I_l + ia*(I_g - I_l);
-	output[1] /= (output[1] + pow((double)f*I_a,(double)m));
-	I_l = output[2] + ic*(L - output[2]);
-	I_g = avg->cav[2] + ic*(avg->lav - avg->cav[2]);
-	I_a = I_l + ia*(I_g - I_l);
-	output[2] /= (output[2] + pow((double)f*I_a, (double)m));
+	const float L = 0.212671f * output[0] + 0.71516f * output[1] + 0.072169f * output[2];
+	float I_l = output[0] + ic * (L - output[0]);
+	float I_g = avg->cav[0] + ic * (avg->lav - avg->cav[0]);
+	float I_a = I_l + ia * (I_g - I_l);
+	output[0] /= (output[0] + powf(f * I_a, m));
+	I_l = output[1] + ic * (L - output[1]);
+	I_g = avg->cav[1] + ic * (avg->lav - avg->cav[1]);
+	I_a = I_l + ia * (I_g - I_l);
+	output[1] /= (output[1] + powf(f * I_a, m));
+	I_l = output[2] + ic * (L - output[2]);
+	I_g = avg->cav[2] + ic * (avg->lav - avg->cav[2]);
+	I_a = I_l + ia * (I_g - I_l);
+	output[2] /= (output[2] + powf(f * I_a, m));
 
 	color[0] = output[0];
 	color[1] = output[1];
@@ -133,20 +133,20 @@ void *TonemapOperation::initializeTileData(rcti *rect, MemoryBuffer **memoryBuff
 
 		float * buffer = tile->getBuffer();
 
-		float lsum = 0;
+		float lsum = 0.0f;
 		int p = tile->getWidth() * tile->getHeight();
 		float *bc = buffer;
 		float avl, maxl = -1e10f, minl = 1e10f;
-		const float sc = 1.f/(p);
+		const float sc = 1.0f / p;
 		float Lav = 0.f;
 		float cav[4] = {0.0f,0.0f,0.0f,0.0f};
 		while (p--) {
-			float L = 0.212671f*bc[0] + 0.71516f*bc[1] + 0.072169f*bc[2];
+			float L = 0.212671f * bc[0] + 0.71516f * bc[1] + 0.072169f * bc[2];
 			Lav += L;
 			cav[0] += bc[0];
 			cav[1] += bc[1];
 			cav[2] += bc[2];
-			lsum += (float)log((double)MAX2(L, 0.0) + 1e-5);
+			lsum += logf(MAX2(L, 0.0f) + 1e-5f);
 			maxl = (L > maxl) ? L : maxl;
 			minl = (L < minl) ? L : minl;
 			bc+=4;
@@ -155,7 +155,7 @@ void *TonemapOperation::initializeTileData(rcti *rect, MemoryBuffer **memoryBuff
 		data->cav[0] = cav[0]*sc;
 		data->cav[1] = cav[1]*sc;
 		data->cav[2] = cav[2]*sc;
-		maxl = log((double)maxl + 1e-5); minl = log((double)minl + 1e-5f); avl = lsum*sc;
+		maxl = log((double)maxl + 1e-5); minl = log((double)minl + 1e-5); avl = lsum * sc;
 		data->auto_key = (maxl > minl) ? ((maxl - avl) / (maxl - minl)) : 1.f;
 		float al = exp((double)avl);
 		data->al = (al == 0.f) ? 0.f : (this->data->key / al);
diff --git a/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.cpp b/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.cpp
index f14de097dfd..270fedc174b 100644
--- a/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_VariableSizeBokehBlurOperation.cpp
@@ -89,7 +89,7 @@ void VariableSizeBokehBlurOperation::executePixel(float *color, int x, int y, Me
 					if (nx == x && ny == y) {
 						/* pass */
 					}
-					else if (size>=  fabs(dx) && size >= fabs(dy)) {
+					else if (size >= fabsf(dx) && size >= fabsf(dy)) {
 						float u = 256 + dx*256/size;
 						float v = 256 + dy*256/size;
 						inputBokehProgram->read(bokeh, u, v, COM_PS_NEAREST, inputBuffers);
@@ -104,9 +104,9 @@ void VariableSizeBokehBlurOperation::executePixel(float *color, int x, int y, Me
 				}
 			}
 		}
-		color[0] = tempColor[0]*(1.0/overallmultiplyerr);
-		color[1] = tempColor[1]*(1.0/overallmultiplyerg);
-		color[2] = tempColor[2]*(1.0/overallmultiplyerb);
+		color[0] = tempColor[0] * (1.0f / overallmultiplyerr);
+		color[1] = tempColor[1] * (1.0f / overallmultiplyerg);
+		color[2] = tempColor[2] * (1.0f / overallmultiplyerb);
 		color[3] = 1.0f;
 	}