NvDsUserMeta acess from python

Accelerated Computing Intelligent Video Analytics DeepStream SDK
4

This worked for me

if user_meta.base_meta.meta_type == pyds.nvds_get_user_meta_type("NVIDIA.NVINFER.USER_META"):
        user_meta_data = user_meta.user_meta_data
        ctypes.pythonapi.PyCapsule_GetPointer.restype = ctypes.c_void_p
        ctypes.pythonapi.PyCapsule_GetPointer.argtypes = [ctypes.py_object, ctypes.c_char_p]
        pointer = ctypes.pythonapi.PyCapsule_GetPointer(user_meta_data, None)
        pointer = ctypes.cast(pointer, ctypes.POINTER(ctypes.c_int))
        for i in range(10):
             print(pointer[i])