yse BLI_math for the compositor in more places.

1 files changed, 4 insertions, 10 deletions

diff --git a/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
index 07cc07880e7..80e35f63ac5 100644
--- a/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianBokehBlurOperation.cpp
@@ -138,21 +138,15 @@ void GaussianBokehBlurOperation::executePixel(float *color, int x, int y, Memory
 		index = ((ny-y)+this->rady) * (this->radx*2+1) + (minx-x+this->radx);
 		int bufferindex = ((minx - bufferstartx)*4)+((ny-bufferstarty)*4*bufferwidth);
 		for (int nx = minx ; nx < maxx ; nx +=step) {
-			float multiplyer = gausstab[index];
-			tempColor[0] += multiplyer * buffer[bufferindex];
-			tempColor[1] += multiplyer * buffer[bufferindex+1];
-			tempColor[2] += multiplyer * buffer[bufferindex+2];
-			tempColor[3] += multiplyer * buffer[bufferindex+3];
+			const float multiplyer = gausstab[index];
+			madd_v4_v4fl(tempColor, &buffer[bufferindex], multiplyer);
 			overallmultiplyer += multiplyer;
 			index += step;
 			bufferindex +=offsetadd;
 		}
 	}
-	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;
+
+	mul_v4_v4fl(color, tempColor, 1.0f / overallmultiplyer);
 }
 
 void GaussianBokehBlurOperation::deinitExecution()