diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp b/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp index 9d9dc46eb6c..651c6674fdb 100644 --- a/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp +++ b/source/blender/compositor/operations/COM_CalculateStandardDeviationOperation.cpp @@ -26,20 +26,23 @@ -CalculateStandardDeviationOperation::CalculateStandardDeviationOperation(): CalculateMeanOperation() { +CalculateStandardDeviationOperation::CalculateStandardDeviationOperation(): CalculateMeanOperation() +{ } -void CalculateStandardDeviationOperation::executePixel(float* color, int x, int y, MemoryBuffer *inputBuffers[], void * data) { +void CalculateStandardDeviationOperation::executePixel(float *color, int x, int y, MemoryBuffer *inputBuffers[], void * data) +{ color[0] = this->standardDeviation; } -void* CalculateStandardDeviationOperation::initializeTileData(rcti *rect, MemoryBuffer **memoryBuffers) { +void *CalculateStandardDeviationOperation::initializeTileData(rcti *rect, MemoryBuffer **memoryBuffers) +{ BLI_mutex_lock(getMutex()); if (!this->iscalculated) { - MemoryBuffer* tile = (MemoryBuffer*)imageReader->initializeTileData(rect, memoryBuffers); + MemoryBuffer *tile = (MemoryBuffer*)imageReader->initializeTileData(rect, memoryBuffers); CalculateMeanOperation::calculateMean(tile); this->standardDeviation = 0.0f; - float* buffer = tile->getBuffer(); + float *buffer = tile->getBuffer(); int size = tile->getWidth()*tile->getHeight(); int pixels = 0; float sum; |