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| author | Willem Jan Palenstijn <wjp@usecode.org> | 2015-06-26 12:01:09 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn <wjp@usecode.org> | 2015-06-26 12:01:09 +0200 |
| commit | ba092a5602abba8b1a4bd17988dee6b567f02b7a (patch) | |
| tree | e7addffc79f6871c4d93338064f08a0347692047 /src/CudaBackProjectionAlgorithm3D.cpp | |
| parent | 62f3aa5792011792db866ce0841c8d164aa9a34d (diff) | |
| parent | 233331b4a192c0149f58af1d4c89526260cd3a58 (diff) | |
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Merge pull request #75 from wjp/cuda_options
Move supersampling options from Algorithm to CudaProjector
Diffstat (limited to 'src/CudaBackProjectionAlgorithm3D.cpp')
| -rw-r--r-- | src/CudaBackProjectionAlgorithm3D.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/CudaBackProjectionAlgorithm3D.cpp b/src/CudaBackProjectionAlgorithm3D.cpp index fbb8f28..e8e0433 100644 --- a/src/CudaBackProjectionAlgorithm3D.cpp +++ b/src/CudaBackProjectionAlgorithm3D.cpp @@ -32,6 +32,7 @@ $Id$ #include "astra/AstraObjectManager.h" +#include "astra/CudaProjector3D.h" #include "astra/ConeProjectionGeometry3D.h" #include "astra/ParallelProjectionGeometry3D.h" #include "astra/ParallelVecProjectionGeometry3D.h" @@ -102,9 +103,20 @@ bool CCudaBackProjectionAlgorithm3D::initialize(const Config& _cfg) return false; } + CCudaProjector3D* pCudaProjector = 0; + pCudaProjector = dynamic_cast<CCudaProjector3D*>(m_pProjector); + if (!pCudaProjector) { + // TODO: Report + } + m_iGPUIndex = (int)_cfg.self.getOptionNumerical("GPUindex", -1); CC.markOptionParsed("GPUindex"); - m_iVoxelSuperSampling = (int)_cfg.self.getOptionNumerical("VoxelSuperSampling", 1); + + + m_iVoxelSuperSampling = 1; + if (pCudaProjector) + m_iVoxelSuperSampling = pCudaProjector->getVoxelSuperSampling(); + m_iVoxelSuperSampling = (int)_cfg.self.getOptionNumerical("VoxelSuperSampling", m_iVoxelSuperSampling); CC.markOptionParsed("VoxelSuperSampling"); CFloat32ProjectionData3DMemory* pSinoMem = dynamic_cast<CFloat32ProjectionData3DMemory*>(m_pSinogram); |