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CUresult cuGLRegisterBufferObject |
( |
GLuint |
bufferObj |
) |
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Registers the buffer object of ID bufferObj for access by CUDA. This function must be called before CUDA can map the buffer object. While it is registered, the buffer object cannot be used by any OpenGL commands, except as a data source for OpenGL drawing commands.
- Parameters:
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| bufferObj | - Buffer object to register |
- Returns:
- CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED, CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_ALREADY_MAPPED
- Note:
- Note that this function may also return error codes from previous, asynchronous launches.
- See also:
- cuGLCtxCreate, cuGLInit, cuGLMapBufferObject, cuGLUnmapBufferObject, cuGLUnregisterBufferObject, cuWGLGetDevice
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