wehub-resource-sync
40 lines
957 B
C++
40 lines
957 B
C++
//
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// StftSpeed.cpp
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// MNNTests
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//
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// Created by MNN on 2024/11/27.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#ifdef MNN_BUILD_AUDIO
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#include <math.h>
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#include <MNN/expr/Expr.hpp>
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#include <MNN/expr/ExprCreator.hpp>
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#include <random>
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#define MNN_OPEN_TIME_TRACE
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#include <MNN/AutoTime.hpp>
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#include "MNNTestSuite.h"
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using namespace MNN::Express;
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#define SAMPLE 10240
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#define NFFT 256
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#define HOP 128
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#define TIME 100
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class StftSpeed : public MNNTestCase {
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public:
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virtual bool run(int precision) {
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auto x = _Input({SAMPLE}, NHWC);
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auto w = _Input({NFFT}, NHWC);
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auto y = _Stft(x, w, NFFT, HOP);
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{
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AUTOTIME;
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for (int i = 0; i < TIME; ++i) {
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x->writeMap<float>();
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w->writeMap<float>();
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y->readMap<float>();
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}
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}
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return true;
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}
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};
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MNNTestSuiteRegister(StftSpeed, "speed/stft");
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#endif // MNN_BUILD_AUDIO
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