openvino/docs/snippets/MULTI4.cpp

#include <openvino/openvino.hpp>

int main() {
ov::AnyMap hddl_config, gpu_config;
//! [part4]
// configure the HDDL device first
ov::Core core;
std::shared_ptr<ov::Model> model = core.read_model("sample.xml");
// compile the modle on the multi-device,
// while specifying the configuration (devices along with priorities
// and the configuration of devices):
ov::CompiledModel compileModel = core.compile_model(model, "MULTI",
    ov::device::priorities("HDDL", "GPU"),
    ov::device::properties("HDDL", hddl_config),
    ov::device::properties("GPU", gpu_config));

// query the optimal number of requests:
uint32_t nireq = compileModel.get_property(ov::optimal_number_of_infer_requests);
//! [part4]
return 0;
}