2 * Copyright (c) 2017 ARM Limited.
4 * SPDX-License-Identifier: MIT
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25 #include "arm_compute/runtime/CL/functions/CLQuantizationLayer.h"
27 #include "arm_compute/runtime/CL/CLScheduler.h"
29 using namespace arm_compute;
31 CLQuantizationLayer::CLQuantizationLayer()
32 : _quantize_kernel(), _min_max_kernel(), _min_max()
36 void CLQuantizationLayer::configure(const ICLTensor *input, ICLTensor *output)
38 // Configure min-max kernel. _min_max tensor will be auto-configured within the kernel.
39 _min_max_kernel.configure(input, &_min_max);
41 // Configure quantize kernel
42 _quantize_kernel.configure(input, output, &_min_max);
44 // Allocate min_max tensor
45 _min_max.allocator()->allocate();
48 void CLQuantizationLayer::run()
50 cl::CommandQueue q = CLScheduler::get().queue();
53 _min_max_kernel.reset(q);
56 CLScheduler::get().enqueue(_min_max_kernel, false);
58 // Run quantize kernel
59 CLScheduler::get().enqueue(_quantize_kernel, false);