Add new benchmarks for the filters
This commit is contained in:
Paul Ferrand
Jean Pierre Cimalando
parent
9734456ad0
commit
0212d8a76a
3 changed files with 438 additions and 0 deletions
135
benchmarks/BM_filterModulation.cpp
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135
benchmarks/BM_filterModulation.cpp
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// SPDX-License-Identifier: BSD-2-Clause
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// This code is part of the sfizz library and is licensed under a BSD 2-clause
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// license. You should have receive a LICENSE.md file along with the code.
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// If not, contact the sfizz maintainers at https://github.com/sfztools/sfizz
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#include "SIMDHelpers.h"
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#include "OnePoleFilter.h"
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#include "SfzFilter.h"
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#include <benchmark/benchmark.h>
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#include <random>
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#include <numeric>
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#include <vector>
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#include <cmath>
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#include <iostream>
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constexpr int blockSize { 1024 };
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constexpr float sampleRate { 48000.0f };
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class FilterFixture : public benchmark::Fixture {
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public:
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void SetUp(const ::benchmark::State& state) {
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input = std::vector<float>(blockSize);
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output = std::vector<float>(blockSize);
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cutoff = std::vector<float>(blockSize);
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q = std::vector<float>(blockSize);
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pksh = std::vector<float>(blockSize);
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sfz::linearRamp<float>(absl::MakeSpan(cutoff), 500, 1.0f);
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sfz::linearRamp<float>(absl::MakeSpan(q), 0.0f, 0.001f);
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sfz::linearRamp<float>(absl::MakeSpan(pksh), 0.0f, 0.001f);
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std::generate(input.begin(), input.end(), [&]() { return dist(gen); });
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}
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void TearDown(const ::benchmark::State& state [[maybe_unused]]) {
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}
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std::random_device rd { };
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std::mt19937 gen { rd() };
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std::normal_distribution<float> dist { 0, 0.5 };
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std::vector<float> cutoff;
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std::vector<float> q;
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std::vector<float> pksh;
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std::vector<float> input;
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std::vector<float> output;
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};
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BENCHMARK_DEFINE_F(FilterFixture, OnePole_VA)(benchmark::State& state) {
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sfz::OnePoleFilter<float> filter;
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto inputIterator = input.begin();
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auto outputIterator = output.begin();
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while (cutoffIterator < cutoff.end())
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{
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const auto gain = sfz::OnePoleFilter<float>::normalizedGain(*cutoffIterator, sampleRate);
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filter.setGain(gain);
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filter.processLowpass({ inputIterator.base(), step }, { outputIterator.base(), step } );
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cutoffIterator += step;
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inputIterator += step;
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outputIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, OnePole_Faust)(benchmark::State& state) {
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sfz::Filter<1> filter;
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filter.setType(sfz::FilterType::kFilterLpf1p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto inputIterator = input.begin();
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auto outputIterator = output.begin();
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while (cutoffIterator < cutoff.end())
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{
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filter.process(&inputIterator.base(), &outputIterator.base(), *cutoffIterator, 0.0, 0.0, step);
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cutoffIterator += step;
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inputIterator += step;
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outputIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, TwoPole_Faust)(benchmark::State& state) {
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sfz::Filter<1> filter;
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filter.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto inputIterator = input.begin();
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auto outputIterator = output.begin();
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while (cutoffIterator < cutoff.end())
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{
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filter.process(&inputIterator.base(), &outputIterator.base(), *cutoffIterator, *qIterator, 0.0, step);
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qIterator += step;
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cutoffIterator += step;
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inputIterator += step;
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outputIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, TwoPoleShelf_Faust)(benchmark::State& state) {
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sfz::Filter<1> filter;
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filter.setType(sfz::FilterType::kFilterLsh);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto pkshIterator = pksh.begin();
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auto inputIterator = input.begin();
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auto outputIterator = output.begin();
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while (cutoffIterator < cutoff.end())
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{
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filter.process(&inputIterator.base(), &outputIterator.base(), *cutoffIterator, *qIterator, *pkshIterator, step);
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qIterator += step;
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cutoffIterator += step;
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pkshIterator += step;
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inputIterator += step;
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outputIterator += step;
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}
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}
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}
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BENCHMARK_REGISTER_F(FilterFixture, OnePole_VA)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, OnePole_Faust)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, TwoPole_Faust)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, TwoPoleShelf_Faust)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_MAIN();
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293
benchmarks/BM_filterStereoMono.cpp
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293
benchmarks/BM_filterStereoMono.cpp
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// SPDX-License-Identifier: BSD-2-Clause
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// This code is part of the sfizz library and is licensed under a BSD 2-clause
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// license. You should have receive a LICENSE.md file along with the code.
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// If not, contact the sfizz maintainers at https://github.com/sfztools/sfizz
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#include "SIMDHelpers.h"
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#include "OnePoleFilter.h"
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#include "SfzFilter.h"
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#include <benchmark/benchmark.h>
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#include <random>
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#include <numeric>
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#include <vector>
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#include <cmath>
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#include <iostream>
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constexpr int blockSize { 1024 };
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constexpr float sampleRate { 48000.0f };
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class FilterFixture : public benchmark::Fixture {
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public:
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void SetUp(const ::benchmark::State& state) {
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inputLeft = std::vector<float>(blockSize);
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inputRight = std::vector<float>(blockSize);
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outputLeft = std::vector<float>(blockSize);
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outputRight = std::vector<float>(blockSize);
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cutoff = std::vector<float>(blockSize);
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q = std::vector<float>(blockSize);
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pksh = std::vector<float>(blockSize);
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sfz::linearRamp<float>(absl::MakeSpan(cutoff), 500, 1.0f);
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sfz::linearRamp<float>(absl::MakeSpan(q), 0.0f, 0.001f);
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sfz::linearRamp<float>(absl::MakeSpan(pksh), 0.0f, 0.001f);
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std::generate(inputLeft.begin(), inputLeft.end(), [&]() { return dist(gen); });
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std::generate(inputRight.begin(), inputRight.end(), [&]() { return dist(gen); });
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}
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void TearDown(const ::benchmark::State& state [[maybe_unused]]) {
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}
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std::random_device rd { };
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std::mt19937 gen { rd() };
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std::normal_distribution<float> dist { 0, 0.5 };
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std::vector<float> cutoff;
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std::vector<float> q;
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std::vector<float> pksh;
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std::vector<float> inputLeft;
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std::vector<float> inputRight;
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std::vector<float> outputLeft;
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std::vector<float> outputRight;
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};
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BENCHMARK_DEFINE_F(FilterFixture, OnePole_MonoOnce)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf1p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto inLIterator = inputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process( &inLIterator.base(), &outLIterator.base(), *cutoffIterator, 0.0, 0.0, step);
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cutoffIterator += step;
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inLIterator += step;
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outLIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, OnePole_MonoTwice)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf1p);
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filterRight.setType(sfz::FilterType::kFilterLpf1p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process( &inLIterator.base(), &outLIterator.base(), *cutoffIterator, 0.0, 0.0, step);
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filterRight.process(&inRIterator.base(), &outRIterator.base(), *cutoffIterator, 0.0, 0.0, step);
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cutoffIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, OnePole_Stereo)(benchmark::State& state) {
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sfz::Filter<2> filter;
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filter.setType(sfz::FilterType::kFilterLpf1p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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float * inputs[2] = { inLIterator.base(), inRIterator.base() };
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float * outputs[2] = { outLIterator.base(), outRIterator.base() };
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filter.process(inputs, outputs, *cutoffIterator, 0.0, 0.0, step);
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cutoffIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, TwoPole_MonoOnce)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto inLIterator = inputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process(&inLIterator.base(), &outLIterator.base(), *cutoffIterator, *qIterator, 0.0, step);
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cutoffIterator += step;
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qIterator += step;
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inLIterator += step;
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outLIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, TwoPole_MonoTwice)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf2p);
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filterRight.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process( &inLIterator.base(), &outLIterator.base(), *cutoffIterator, *qIterator, 0.0, step);
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filterRight.process(&inRIterator.base(), &outRIterator.base(), *cutoffIterator, *qIterator, 0.0, step);
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cutoffIterator += step;
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qIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, TwoPole_Stereo)(benchmark::State& state) {
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sfz::Filter<2> filter;
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filter.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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float * inputs[2] = { inLIterator.base(), inRIterator.base() };
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float * outputs[2] = { outLIterator.base(), outRIterator.base() };
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filter.process(inputs, outputs, *cutoffIterator, *qIterator, 0.0, step);
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cutoffIterator += step;
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qIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, Shelf_MonoOnce)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto pkshIterator = pksh.begin();
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auto inLIterator = inputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process(&inLIterator.base(), &outLIterator.base(), *cutoffIterator, *qIterator, *pkshIterator, step);
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cutoffIterator += step;
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qIterator += step;
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pkshIterator += step;
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inLIterator += step;
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outLIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, Shelf_MonoTwice)(benchmark::State& state) {
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sfz::Filter<1> filterLeft;
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sfz::Filter<1> filterRight;
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filterLeft.setType(sfz::FilterType::kFilterLpf2p);
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filterRight.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto pkshIterator = pksh.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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filterLeft.process( &inLIterator.base(), &outLIterator.base(), *cutoffIterator, *qIterator, *pkshIterator, step);
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filterRight.process(&inRIterator.base(), &outRIterator.base(), *cutoffIterator, *qIterator, *pkshIterator, step);
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cutoffIterator += step;
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qIterator += step;
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pkshIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_DEFINE_F(FilterFixture, Shelf_Stereo)(benchmark::State& state) {
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sfz::Filter<2> filter;
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filter.setType(sfz::FilterType::kFilterLpf2p);
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for (auto _ : state)
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{
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const auto step = static_cast<size_t>(state.range(0));
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auto cutoffIterator = cutoff.begin();
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auto qIterator = q.begin();
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auto pkshIterator = pksh.begin();
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auto inLIterator = inputLeft.begin();
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auto inRIterator = inputRight.begin();
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auto outRIterator = outputLeft.begin();
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auto outLIterator = outputRight.begin();
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while (cutoffIterator < cutoff.end())
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{
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float * inputs[2] = { inLIterator.base(), inRIterator.base() };
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float * outputs[2] = { outLIterator.base(), outRIterator.base() };
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filter.process(inputs, outputs, *cutoffIterator, *qIterator, *pkshIterator, step);
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cutoffIterator += step;
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qIterator += step;
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pkshIterator += step;
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inLIterator += step;
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inRIterator += step;
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outLIterator += step;
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outRIterator += step;
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}
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}
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}
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BENCHMARK_REGISTER_F(FilterFixture, OnePole_MonoOnce)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, OnePole_MonoTwice)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, OnePole_Stereo)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, TwoPole_MonoOnce)->RangeMultiplier(2)->Range(1, 1 << 8);
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BENCHMARK_REGISTER_F(FilterFixture, TwoPole_MonoTwice)->RangeMultiplier(2)->Range(1, 1 << 8);
|
||||
BENCHMARK_REGISTER_F(FilterFixture, TwoPole_Stereo)->RangeMultiplier(2)->Range(1, 1 << 8);
|
||||
BENCHMARK_REGISTER_F(FilterFixture, Shelf_MonoOnce)->RangeMultiplier(2)->Range(1, 1 << 8);
|
||||
BENCHMARK_REGISTER_F(FilterFixture, Shelf_MonoTwice)->RangeMultiplier(2)->Range(1, 1 << 8);
|
||||
BENCHMARK_REGISTER_F(FilterFixture, Shelf_Stereo)->RangeMultiplier(2)->Range(1, 1 << 8);
|
||||
BENCHMARK_MAIN();
|
||||
|
||||
|
|
@ -120,6 +120,14 @@ add_executable(bm_resampleChunk BM_resampleChunk.cpp ${BENCHMARK_SIMD_SOURCES})
|
|||
target_link_libraries(bm_resampleChunk PRIVATE absl::span absl::algorithm benchmark::benchmark benchmark::benchmark_main sfizz-sndfile)
|
||||
target_include_directories(bm_resampleChunk PRIVATE ../src/sfizz ../src/external)
|
||||
|
||||
add_executable(bm_filterModulation BM_filterModulation.cpp ${BENCHMARK_SIMD_SOURCES} ../src/sfizz/SfzFilter.cpp)
|
||||
target_link_libraries(bm_filterModulation PRIVATE absl::span absl::algorithm benchmark::benchmark benchmark::benchmark_main sfizz-sndfile)
|
||||
target_include_directories(bm_filterModulation PRIVATE ../src/sfizz ../src/external)
|
||||
|
||||
add_executable(bm_filterStereoMono BM_filterStereoMono.cpp ${BENCHMARK_SIMD_SOURCES} ../src/sfizz/SfzFilter.cpp)
|
||||
target_link_libraries(bm_filterStereoMono PRIVATE absl::span absl::algorithm benchmark::benchmark benchmark::benchmark_main sfizz-sndfile)
|
||||
target_include_directories(bm_filterStereoMono PRIVATE ../src/sfizz ../src/external)
|
||||
|
||||
add_custom_target(sfizz_benchmarks)
|
||||
add_dependencies(sfizz_benchmarks
|
||||
bm_opf_high_vs_low
|
||||
|
|
@ -148,6 +156,8 @@ add_dependencies(sfizz_benchmarks
|
|||
bm_envelopes
|
||||
bm_wavfile
|
||||
bm_flacfile
|
||||
bm_filterModulation
|
||||
bm_filterStereoMono
|
||||
)
|
||||
|
||||
if (NOT WIN32)
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue