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Merge pull request #379 from paulfd/release-loop-mode

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Set loop_mode to one_shot for release regions
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Paul Ferrand 2020-08-19 13:20:12 +02:00 • committed by GitHub
commit 66705f54c3
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3 changed files with 27 additions and 0 deletions
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3
src/sfizz/Synth.cpp
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@ -507,6 +507,9 @@ void sfz::Synth::finalizeSfzLoad()
region->loopMode = SfzLoopMode::loop_continuous;
}
if (region->isRelease() && !region->loopMode)
region->loopMode = SfzLoopMode::one_shot;
if (region->loopRange.getEnd() == Default::loopRange.getEnd())
region->loopRange.setEnd(region->sampleEnd);

22
tests/FilesT.cpp
View file

@ -575,6 +575,28 @@ TEST_CASE("[Files] Looped regions can start at 0")
REQUIRE( synth.getRegionView(0)->loopRange == Range<uint32_t> { 0, synth.getRegionView(0)->sampleEnd } );
}
TEST_CASE("[Synth] Release triggers automatically sets the loop mode")
{
sfz::Synth synth;
synth.loadSfzString(fs::current_path() / "tests/TestFiles/triggers_setting_loops.sfz", R"(
<region> sample=kick.wav pitch_keycenter=69 loop_mode=loop_sustain trigger=release
<region> sample=kick.wav pitch_keycenter=69 loop_mode=loop_sustain trigger=release_key
<region> sample=kick.wav pitch_keycenter=69 trigger=release loop_mode=loop_sustain
<region> sample=kick.wav pitch_keycenter=69 trigger=release_key loop_mode=loop_sustain
<region> sample=looped_flute.wav pitch_keycenter=69 trigger=release_key
<region> sample=kick.wav pitch_keycenter=69 trigger=release_key // These are normal and set to one_shot
<region> sample=kick.wav pitch_keycenter=69 trigger=release
)");
REQUIRE( synth.getNumRegions() == 7 );
REQUIRE( synth.getRegionView(0)->loopMode == SfzLoopMode::loop_sustain );
REQUIRE( synth.getRegionView(1)->loopMode == SfzLoopMode::loop_sustain );
REQUIRE( synth.getRegionView(2)->loopMode == SfzLoopMode::loop_sustain );
REQUIRE( synth.getRegionView(3)->loopMode == SfzLoopMode::loop_sustain );
REQUIRE( synth.getRegionView(4)->loopMode == SfzLoopMode::loop_continuous );
REQUIRE( synth.getRegionView(5)->loopMode == SfzLoopMode::one_shot );
REQUIRE( synth.getRegionView(6)->loopMode == SfzLoopMode::one_shot );
}
TEST_CASE("[Files] Case sentitiveness")
{
const fs::path sfzFilePath = fs::current_path() / "tests/TestFiles/case_insensitive.sfz";

2
tests/RegionT.cpp
View file

@ -497,6 +497,8 @@ TEST_CASE("[Region] Parsing opcodes")
REQUIRE(region.trigger == SfzTrigger::attack);
region.parseOpcode({ "trigger", "release" });
REQUIRE(region.trigger == SfzTrigger::release);
region.parseOpcode({ "trigger", "release_key" });
REQUIRE(region.trigger == SfzTrigger::release_key);
region.parseOpcode({ "trigger", "first" });
REQUIRE(region.trigger == SfzTrigger::first);
region.parseOpcode({ "trigger", "legato" });