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Add support of start_lohdccN and start_hihdccN

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This commit is contained in:
Jean Pierre Cimalando 2020-05-15 08:09:57 +02:00
parent 16bfe8fa98
commit ed4177b57b
4 changed files with 35 additions and 0 deletions
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4
src/sfizz/OpcodeCleanup.re
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@ -132,6 +132,10 @@ end_generic:
opcode = absl::StrCat("start_", group(1), "cc", group(2));
goto end_region;
}
"on_" ("hi"|"lo") "hdcc" (number) END {
opcode = absl::StrCat("start_", group(1), "hdcc", group(2));
goto end_region;
}
"fil_" (any) END {
opcode = absl::StrCat("fil1_", group(1));

12
src/sfizz/Region.cpp
View file

@ -321,6 +321,18 @@ bool sfz::Region::parseOpcode(const Opcode& rawOpcode)
if (auto value = readOpcode(opcode.value, Default::midi7Range))
ccTriggers[opcode.parameters.back()].setEnd(normalizeCC(*value));
break;
case hash("start_lohdcc&"): // also on_lohdcc&
if (opcode.parameters.back() >= config::numCCs)
return false;
if (auto value = readOpcode(opcode.value, Default::normalizedRange))
ccTriggers[opcode.parameters.back()].setStart(*value);
break;
case hash("start_hihdcc&"): // also on_hihdcc&
if (opcode.parameters.back() >= config::numCCs)
return false;
if (auto value = readOpcode(opcode.value, Default::normalizedRange))
ccTriggers[opcode.parameters.back()].setEnd(*value);
break;
// Performance parameters: amplifier
case hash("volume"): // also gain

4
tests/OpcodeT.cpp
View file

@ -202,6 +202,10 @@ TEST_CASE("[Opcode] Normalization")
{"gain_foobar", "volume_foobar"},
{"tune", "pitch"},
{"tune_foobar", "pitch_foobar"},
{"lorealcc24", "lohdcc24"},
{"hirealcc25", "hihdcc25"},
{"on_lohdcc26", "start_lohdcc26"},
{"on_hihdcc27", "start_hihdcc27"},
// SFZv2 aliases
{"on_hicc22", "start_hicc22"},
{"on_locc23", "start_locc23"},

15
tests/RegionT.cpp
View file

@ -496,6 +496,21 @@ TEST_CASE("[Region] Parsing opcodes")
REQUIRE(region.ccTriggers[4] == sfz::Range<float>(0_norm, 47_norm));
}
SECTION("on_lohdcc, on_hihdcc")
{
for (int ccIdx = 1; ccIdx < 128; ++ccIdx) {
REQUIRE(!region.ccTriggers.contains(ccIdx));
}
region.parseOpcode({ "on_lohdcc46", "0.15" });
REQUIRE(region.ccTriggers.contains(46));
REQUIRE(region.ccTriggers[46].getStart() == Approx(0.15f));
REQUIRE(region.ccTriggers[46].getEnd() == 1.0f);
region.parseOpcode({ "on_hihdcc5", "0.47" });
REQUIRE(region.ccTriggers.contains(5));
REQUIRE(region.ccTriggers[5].getStart() == 0.0f);
REQUIRE(region.ccTriggers[5].getEnd() == Approx(0.47f));
}
SECTION("volume")
{
REQUIRE(region.volume == 0.0f);