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Add tests for note-aware polyaft

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- Test triggering with note information
- Test choking
- Fix logic: don't check that the new CC value changed on polyaftertouch
    cc130 messages (hopefully e-drums don't send multiple polyafts for
    the same note like some controllers do for the pedals...)
This commit is contained in:
Paul Ferrand 2023-10-15 20:50:20 +02:00
parent c4224b5792
commit 689200f810
3 changed files with 46 additions and 1 deletions
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2
src/sfizz/Layer.cpp
View file

@ -184,7 +184,7 @@ bool Layer::registerCC(int ccNumber, float ccValue, float randValue, int extende
sequenceSwitched_ =
((sequenceCounter_++ % region.sequenceLength) == region.sequencePosition - 1);
if (isSwitchedOn() && (ccValue != midiState_.getCCValue(ccNumber)))
if (isSwitchedOn() && (ccNumber == ExtendedCCs::polyphonicAftertouch || ccValue != midiState_.getCCValue(ccNumber)))
return true;
}

25
tests/PolyphonyT.cpp
View file

@ -632,3 +632,28 @@ TEST_CASE("[Polyphony] A note coming one sample before another note cannot choke
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "kick.wav", "snare.wav" } );
}
TEST_CASE("[Polyphony] Choking on poly-aftertouch respects the note number")
{
sfz::Synth synth;
sfz::AudioBuffer<float> buffer { 2, static_cast<unsigned>(synth.getSamplesPerBlock()) };
synth.loadSfzString(fs::current_path() / "tests/TestFiles/polyat_choke.sfz", R"(
<region> key=55 group=1 off_by=2 sample=*saw
<region> key=55 group=2 on_locc130=127 on_hicc130=127 trigger=release polyphony=1 sample=*sine
)");
synth.noteOn(0, 55, 63 );
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "*saw" } );
synth.hdPolyAftertouch(0, 54, 1.0f);
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "*saw" } );
synth.hdPolyAftertouch(0, 57, 1.0f);
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "*saw" } );
synth.hdPolyAftertouch(0, 55, 1.0f);
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "*sine"} );
synth.hdPolyAftertouch(0, 55, 0.0f);
synth.renderBlock(buffer);
REQUIRE( playingSamples(synth) == std::vector<std::string> { "*sine"} );
}

20
tests/RegionTriggersT.cpp
View file

@ -550,3 +550,23 @@ TEST_CASE("[Triggers] hitimer (with group)")
synth.noteOn(0, 41, 100);
REQUIRE(playingSamples(synth) == std::vector<std::string> { "snare.wav", "kick.wav", "kick.wav" });
}
TEST_CASE("[Triggers] Respect poly-aftertouch note values when triggering on cc130")
{
Synth synth;
synth.loadSfzString(fs::current_path() / "tests/TestFiles/poly_at_trigger.sfz", R"(
<region> key=55 on_locc130=127 on_hicc130=127 sample=*saw
<region> key=57 on_locc130=127 on_hicc130=127 sample=*sine
)");
synth.polyAftertouch(0, 54, 127);
REQUIRE(playingSamples(synth) == std::vector<std::string> { });
synth.polyAftertouch(0, 56, 127);
REQUIRE(playingSamples(synth) == std::vector<std::string> { });
synth.polyAftertouch(0, 58, 127);
REQUIRE(playingSamples(synth) == std::vector<std::string> { });
synth.polyAftertouch(0, 55, 127);
REQUIRE(playingSamples(synth) == std::vector<std::string> { "*saw" });
synth.polyAftertouch(10, 57, 127);
REQUIRE(playingSamples(synth) == std::vector<std::string> { "*saw", "*sine" });
}