I just created a custom node on openvx. I expected a parameter type vx_scalar as output. Because I need its change as input for the custom node right after.
But when I create a graph and create custom node in graph like:
vx_int32 nIters = 1;
vx_scalar nItersScalar = vxCreateScalar(context, VX_TYPE_INT32, &nIters);
vx_node custom_node = AbcCustomNode(graph, …, …, nItersScalar);
Everything fine until I call verifyGraph().
I dont know why the output error said that :
[NVX LOG] vxVerifyGraph: node[transform].parameter: invalid scalar type INT32, expected INVALID.
You guys who has experience with openvx custom node or has faced with this problem can share with me some suggestions.? Many thanks!