Direct3D 9 Interoperability

cudaD3D9GetDevice cudaD3D9GetDirect3DDevice cudaD3D9MapFlags cudaD3D9MapResources cudaD3D9RegisterFlags cudaD3D9RegisterResource cudaD3D9ResourceGetMappedArray cudaD3D9ResourceGetMappedPitch cudaD3D9ResourceGetMappedPointer cudaD3D9ResourceGetMappedSize cudaD3D9ResourceGetSurfaceDimensions cudaD3D9ResourceSetMapFlags cudaD3D9SetDirect3DDevice cudaD3D9UnmapResources cudaD3D9UnregisterResource

cudaError_t cudaD3D9UnmapResources ( int  count, IDirect3DResource9 **  ppResources   ) Unmaps the count Direct3D resources in ppResources. This function provides the synchronization guarantee that any CUDA kernels issued before cudaD3D9UnmapResources() will complete before any Direct3D calls issued after cudaD3D9UnmapResources() begin. If any of ppResources have not been registered for use with CUDA or if ppResources contains any duplicate entries, then cudaErrorInvalidResourceHandle is returned. If any of ppResources are not presently mapped for access by CUDA then cudaErrorUnknown is returned. Parameters: count  - Number of resources to unmap for CUDA ppResources  - Resources to unmap for CUDA Returns: cudaSuccess, cudaErrorInvalidResourceHandle, cudaErrorUnknown Note: Note that this function may also return error codes from previous, asynchronous launches. See also: cudaD3D9GetDevice, cudaD3D9SetDirect3DDevice, cudaD3D9GetDirect3DDevice, cudaD3D9RegisterResource, cudaD3D9UnregisterResource, cudaD3D9MapResources, cudaD3D9ResourceGetSurfaceDimensions, cudaD3D9ResourceSetMapFlags, cudaD3D9ResourceGetMappedArray, cudaD3D9ResourceGetMappedPointer, cudaD3D9ResourceGetMappedSize, cudaD3D9ResourceGetMappedPitch