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Changes to envelope benchmarks

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This commit is contained in:
Paul Ferrand 2020-03-31 18:48:18 +02:00 • committed by Jean Pierre Cimalando
parent 04e699fe83
commit acba0ba40b
1 changed files with 26 additions and 4 deletions
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30
benchmarks/BM_envelopes.cpp
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@ -42,7 +42,17 @@ BENCHMARK_DEFINE_F(EnvelopeFixture, Linear)(benchmark::State& state) {
{ 0, 0.0f }, { 0, 0.0f },
{ static_cast<int>(state.range(0) - 1), dist(gen) } { static_cast<int>(state.range(0) - 1), dist(gen) }
}; };
linearEnvelope(events, absl::MakeSpan(output), [](float x) { return x; }); sfz::linearEnvelope(events, absl::MakeSpan(output), [](float x) { return x; });
}
}
BENCHMARK_DEFINE_F(EnvelopeFixture, LinearNoEvent)(benchmark::State& state) {
for (auto _ : state)
{
sfz::EventVector events {
{ 0, dist(gen) }
};
sfz::linearEnvelope(events, absl::MakeSpan(output), [](float x) { return x; });
} }
} }
@ -53,7 +63,7 @@ BENCHMARK_DEFINE_F(EnvelopeFixture, LinearQuantized)(benchmark::State& state) {
{ 0, 0.0f }, { 0, 0.0f },
{ static_cast<int>(state.range(0) - 1), dist(gen) } { static_cast<int>(state.range(0) - 1), dist(gen) }
}; };
linearEnvelope( sfz::linearEnvelope(
events, absl::MakeSpan(output), [](float x) { return x; }, 0.5); events, absl::MakeSpan(output), [](float x) { return x; }, 0.5);
} }
} }
@ -65,7 +75,17 @@ BENCHMARK_DEFINE_F(EnvelopeFixture, Multiplicative)(benchmark::State& state) {
{ 0, 1.0f }, { 0, 1.0f },
{ static_cast<int>(state.range(0) - 1), dist(gen) } { static_cast<int>(state.range(0) - 1), dist(gen) }
}; };
multiplicativeEnvelope(events, absl::MakeSpan(output), [](float x) { return x; }); sfz::multiplicativeEnvelope(events, absl::MakeSpan(output), [](float x) { return x; });
}
}
BENCHMARK_DEFINE_F(EnvelopeFixture, MultiplicativeNoEvent)(benchmark::State& state) {
for (auto _ : state)
{
sfz::EventVector events {
{ 0, dist(gen) }
};
sfz::multiplicativeEnvelope(events, absl::MakeSpan(output), [](float x) { return x; });
} }
} }
@ -76,14 +96,16 @@ BENCHMARK_DEFINE_F(EnvelopeFixture, MultiplicativeQuantized)(benchmark::State& s
{ 0, 1.0f }, { 0, 1.0f },
{ static_cast<int>(state.range(0) - 1), dist(gen) } { static_cast<int>(state.range(0) - 1), dist(gen) }
}; };
multiplicativeEnvelope( sfz::multiplicativeEnvelope(
events, absl::MakeSpan(output), [](float x) { return x; }, 2.0f); events, absl::MakeSpan(output), [](float x) { return x; }, 2.0f);
} }
} }
BENCHMARK_REGISTER_F(EnvelopeFixture, Linear)->RangeMultiplier(4)->Range(1 << 2, 1 << 12); BENCHMARK_REGISTER_F(EnvelopeFixture, Linear)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_REGISTER_F(EnvelopeFixture, LinearNoEvent)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_REGISTER_F(EnvelopeFixture, LinearQuantized)->RangeMultiplier(4)->Range(1 << 2, 1 << 12); BENCHMARK_REGISTER_F(EnvelopeFixture, LinearQuantized)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_REGISTER_F(EnvelopeFixture, Multiplicative)->RangeMultiplier(4)->Range(1 << 2, 1 << 12); BENCHMARK_REGISTER_F(EnvelopeFixture, Multiplicative)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_REGISTER_F(EnvelopeFixture, MultiplicativeNoEvent)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_REGISTER_F(EnvelopeFixture, MultiplicativeQuantized)->RangeMultiplier(4)->Range(1 << 2, 1 << 12); BENCHMARK_REGISTER_F(EnvelopeFixture, MultiplicativeQuantized)->RangeMultiplier(4)->Range(1 << 2, 1 << 12);
BENCHMARK_MAIN(); BENCHMARK_MAIN();