[Rtk-users] Type of CudaDataManager::m_BufferSize

[Chao Wu]

Hi all,

In utilities\ITKCudaCommon\include\itkCudaDataManager.h the type
of CudaDataManager::m_BufferSize is unsigned int, which prevents buffering
>4GB image data in CUDA memory. In the same file, the type
of GPUMemPointer::m_BufferSize is size_t which looks more proper.

Is there any special reason for this unsigned int type? I am going to
change the type from unsigned int to size_t and test what will happen, but
if anyone already have the experience please let me know. Many thanks.

Best regards,
Chao
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