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Unregisters the graphics resource resource so it is not accessible by CUDA unless registered again.
If resource is invalid then CUDA_ERROR_INVALID_HANDLE is returned.
- Parameters:
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| resource | - Resource to unregister |
- Returns:
- CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED, CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_INVALID_HANDLE, CUDA_ERROR_UNKNOWN
- Note:
- Note that this function may also return error codes from previous, asynchronous launches.
- See also:
- cuGraphicsD3D9RegisterResource, cuGraphicsD3D10RegisterResource, cuGraphicsD3D11RegisterResource, cuGraphicsGLRegisterBuffer, cuGraphicsGLRegisterImage
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