diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp b/source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp index 31aae18992b..4c65113ee70 100644 --- a/source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp +++ b/source/blender/compositor/operations/COM_LuminanceMatteOperation.cpp @@ -40,7 +40,7 @@ void LuminanceMatteOperation::deinitExecution() this->m_inputImageProgram = NULL; } -void LuminanceMatteOperation::executePixel(float *outputValue, float x, float y, PixelSampler sampler) +void LuminanceMatteOperation::executePixel(float output[4], float x, float y, PixelSampler sampler) { float inColor[4]; @@ -52,7 +52,7 @@ void LuminanceMatteOperation::executePixel(float *outputValue, float x, float y, this->m_inputImageProgram->read(inColor, x, y, sampler); /* one line thread-friend algorithm: - * outputValue[0] = max(inputValue[3], min(high, max(low, ((inColor[0]-low)/(high-low)))) + * output[0] = max(inputValue[3], min(high, max(low, ((inColor[0]-low)/(high-low)))) */ /* test range */ @@ -73,11 +73,11 @@ void LuminanceMatteOperation::executePixel(float *outputValue, float x, float y, /* don't make something that was more transparent less transparent */ if (alpha < inColor[3]) { - outputValue[0] = alpha; + output[0] = alpha; } else { /* leave now it was before */ - outputValue[0] = inColor[3]; + output[0] = inColor[3]; } } |