focal (3) cudaGL.h.3.gz

NAME

       cudaGL.h - Header file for the OpenGL interoperability functions of the low-level CUDA driver application
       programming interface.

SYNOPSIS

   Defines
       #define __CUDA_DEPRECATED

   Enumerations
       enum CUGLDeviceList { CU_GL_DEVICE_LIST_ALL =  0x01, CU_GL_DEVICE_LIST_CURRENT_FRAME =  0x02,
           CU_GL_DEVICE_LIST_NEXT_FRAME =  0x03 }
       enum CUGLmap_flags

   Functions
       __CUDA_DEPRECATED CUresult cuGLCtxCreate (CUcontext *pCtx, unsigned int Flags, CUdevice device)
           Create a CUDA context for interoperability with OpenGL.
       CUresult cuGLGetDevices (unsigned int *pCudaDeviceCount, CUdevice *pCudaDevices, unsigned int
           cudaDeviceCount, CUGLDeviceList deviceList)
           Gets the CUDA devices associated with the current OpenGL context.
       __CUDA_DEPRECATED CUresult cuGLInit (void)
           Initializes OpenGL interoperability.
       __CUDA_DEPRECATED CUresult cuGLMapBufferObject (CUdeviceptr *dptr, size_t *size, GLuint buffer)
           Maps an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLMapBufferObjectAsync (CUdeviceptr *dptr, size_t *size, GLuint buffer,
           CUstream hStream)
           Maps an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLRegisterBufferObject (GLuint buffer)
           Registers an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLSetBufferObjectMapFlags (GLuint buffer, unsigned int Flags)
           Set the map flags for an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLUnmapBufferObject (GLuint buffer)
           Unmaps an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLUnmapBufferObjectAsync (GLuint buffer, CUstream hStream)
           Unmaps an OpenGL buffer object.
       __CUDA_DEPRECATED CUresult cuGLUnregisterBufferObject (GLuint buffer)
           Unregister an OpenGL buffer object.
       CUresult cuGraphicsGLRegisterBuffer (CUgraphicsResource *pCudaResource, GLuint buffer, unsigned int
           Flags)
           Registers an OpenGL buffer object.
       CUresult cuGraphicsGLRegisterImage (CUgraphicsResource *pCudaResource, GLuint image, GLenum target,
           unsigned int Flags)
           Register an OpenGL texture or renderbuffer object.
       CUresult cuWGLGetDevice (CUdevice *pDevice, HGPUNV hGpu)
           Gets the CUDA device associated with hGpu.

Detailed Description

Define Documentation

   #define __CUDA_DEPRECATED
       CUDA API versioning support

Author

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