// Create kernel
_kernel = static_cast<cl::Kernel>(CLKernelLibrary::get().create_kernel("bitwise_not"));
- ICLSimple2DKernel::configure(input, output, 16);
+ // Configure kernel window
+ constexpr unsigned int num_elems_processed_per_iteration = 16;
+ ICLSimple2DKernel::configure(input, output, num_elems_processed_per_iteration);
}