NVBuffer: parameters for a hardware buffer

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Hi, the structure NvBufferParams has a parameter *nv_buffer, from file discrption, it points to hardware buffer memory. Howerer, when I print this pointer, it is a virtural memory address. Why?

Hi,
The structure is private. You should not need to know detail about it. Please use NvBuffer APIs in

/usr/src/jetson_multimedia_api/include/nvbuf_utils.h