cuGraphicsResourceGetMappedPointer: Get a device pointer through which to access a mapped...

In duncantl/RCUDA: R Bindings for the CUDA Library for GPU Computing

Description

Returns a pointer through which the mapped graphics resource resource may be accessed. Returns in pSize the size of the memory in bytes which may be accessed from that pointer. The value set in pPointer may change every time that resource is mapped.

Usage

cuGraphicsResourceGetMappedPointer(resource)

Arguments

resource

Mapped resource to access

Value

pDevPtr pSize

References

http://docs.nvidia.com/cuda/cuda-driver-api/index.html

See Also

cuGraphicsMapResources cuGraphicsSubResourceGetMappedArray

duncantl/RCUDA documentation built on May 15, 2019, 5:26 p.m.