diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp index 4b4268b581a..06c1c78d85a 100644 --- a/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp +++ b/source/blender/compositor/operations/COM_GaussianYBlurOperation.cpp @@ -69,12 +69,8 @@ void GaussianYBlurOperation::updateGauss(MemoryBuffer **memoryBuffers) void GaussianYBlurOperation::executePixel(float *color, int x, int y, MemoryBuffer *inputBuffers[], void *data) { - float tempColor[4]; - tempColor[0] = 0; - tempColor[1] = 0; - tempColor[2] = 0; - tempColor[3] = 0; - float multiplier_accum = 0; + float color_accum[4] = {0.0f, 0.0f, 0.0f, 0.0f}; + float multiplier_accum = 0.0f; MemoryBuffer *inputBuffer = (MemoryBuffer *)data; float *buffer = inputBuffer->getBuffer(); int bufferwidth = inputBuffer->getWidth(); @@ -96,10 +92,10 @@ void GaussianYBlurOperation::executePixel(float *color, int x, int y, MemoryBuff index = (ny - y) + this->rad; int bufferindex = ((minx - bufferstartx) * 4) + ((ny - bufferstarty) * 4 * bufferwidth); const float multiplier = gausstab[index]; - madd_v4_v4fl(tempColor, &buffer[bufferindex], multiplier); + madd_v4_v4fl(color_accum, &buffer[bufferindex], multiplier); multiplier_accum += multiplier; } - mul_v4_v4fl(color, tempColor, 1.0f / multiplier_accum); + mul_v4_v4fl(color, color_accum, 1.0f / multiplier_accum); } void GaussianYBlurOperation::deinitExecution() |