Function scoped_lock

kleidiai-examples/audiogen/app/audiogen.cpp:155–158

template <typename T>
static std::pair<litert::TensorBufferScopedLock, T*> scoped_lock(litert::TensorBuffer& buffer,
                                                                 litert::TensorBuffer::LockMode mode) {
    return get_litert_value(litert::TensorBufferScopedLock::Create<T>(buffer, mode));
}

static litert::Options create_cpu_options(size_t num_threads, uint32_t xnnpack_flags) {
    auto options = get_litert_value(litert::Options::Create());