diff options
| -rw-r--r-- | source/blender/compositor/operations/COM_OpenCLKernels.cl | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/source/blender/compositor/operations/COM_OpenCLKernels.cl b/source/blender/compositor/operations/COM_OpenCLKernels.cl index d7a81001531..00b3825d8b3 100644 --- a/source/blender/compositor/operations/COM_OpenCLKernels.cl +++ b/source/blender/compositor/operations/COM_OpenCLKernels.cl @@ -41,6 +41,7 @@ __kernel void bokehBlurKernel(__read_only image2d_t boundingBox, __read_only ima float4 bokeh; const float radius2 = radius*2.0f; const int2 realCoordinate = coords + offsetOutput; + int2 imageCoordinates = realCoordinate - offsetInput; tempBoundingBox = read_imagef(boundingBox, SAMPLER_NEAREST, coords).s0; @@ -54,6 +55,11 @@ __kernel void bokehBlurKernel(__read_only image2d_t boundingBox, __read_only ima float2 uv; int2 inputXy; + if (radius < 2) { + color = read_imagef(inputImage, SAMPLER_NEAREST, imageCoordinates); + multiplyer = (float4)(1.0f, 1.0f, 1.0f, 1.0f); + } + for (ny = minXY.y, inputXy.y = ny - offsetInput.y ; ny < maxXY.y ; ny += step, inputXy.y += step) { uv.y = ((realCoordinate.y-ny)/radius2)*bokehImageDim.y+bokehImageCenter.y; @@ -65,10 +71,8 @@ __kernel void bokehBlurKernel(__read_only image2d_t boundingBox, __read_only ima } } color /= multiplyer; - } else { - int2 imageCoordinates = realCoordinate - offsetInput; color = read_imagef(inputImage, SAMPLER_NEAREST, imageCoordinates); } |