complete preliminary parsing logic

This commit is contained in:
[poww10s]
2020-09-09 05:20:20 -04:00
parent 19df161fa0
commit 46b4451891
+107 -42
View File
@@ -35,40 +35,49 @@ function parse(binary) {
// every eigth byte is padding, so we remove it
const unpaddedBinary = trimmedBinary.filter((el, idx) => idx % 8);
const timbre = new Parser()
const paramStart = new Parser()
.uint8("midiChannel")
.bit2("assignMode")
.bit1("eg2Reset")
.bit1("eg1Reset")
.bit1("triggerMode")
.bit2("keyPriority")
.uint8("unisonDetune")
.uint8("unisonDetune");
const pitch = new Parser()
.uint8("pitchTune")
.uint8("pitchBendRange")
.uint8("pitchTranspose")
.uint8("pitchVibratoInt")
.uint8("pitchVibratoInt");
const osc1 = new Parser()
.uint8("osc1Wave")
.uint8("osc1WaveCtrl1")
.uint8("osc1WaveCtrl2")
.uint8("osc1DWGSWave")
.seek(1)
.bit2("ignore")
.uint8("osc1DWGSWave");
const osc2 = new Parser()
.bit2("ignore") // only timbres 1 and 2
.bit2("osc2ModSelect")
.bit2("ignore")
.bit2("osc2Wave")
.uint8("osc2Semitone")
.uint8("osc2Tune")
.bit1("ignore")
.bit7("portamentoTime")
.uint8("osc1Level")
.uint8("osc2Level")
.uint8("noiseLevel")
.uint8("osc2Tune");
const mixer = new Parser()
.uint8("Level1")
.uint8("Level2")
.uint8("noiseLevel");
const filter = new Parser()
.uint8("filterType")
.uint8("filterCutoff")
.uint8("filterResonance")
.uint8("filterEG1Intensity")
.uint8("filterVelocitySense")
.uint8("filterKeyboardTrack")
.uint8("filterKeyboardTrack");
const amp = new Parser()
.uint8("ampLevel")
.uint8("ampPanpot")
.bit1("ignore")
@@ -76,34 +85,28 @@ function parse(binary) {
.bit6("ignore")
.bit1("ampDistortion")
.uint8("ampVelocitySense")
.uint8("ampKeyboardTrack")
.uint8("eg1Attack")
.uint8("eg1Decay")
.uint8("eg1Sustain")
.uint8("eg1Release")
.uint8("eg2Attack")
.uint8("eg2Decay")
.uint8("eg2Sustain")
.uint8("eg2Release")
.uint8("ampKeyboardTrack");
const env = new Parser()
.uint8("egAttack")
.uint8("egDecay")
.uint8("egSustain")
.uint8("egRelease");
const lfo = new Parser()
.bit2("ignore")
.bit2("lfo1KeySync")
.bit2("lfoKeySync")
.bit2("ignore")
.bit2("lfo1Wave")
.uint8("lfo1Freq")
.bit1("lfo1TempoSync")
.bit2("lfoWave")
.uint8("lfoFreq")
.bit1("lfoTempoSync")
.bit2("ignore")
.bit5("lfo1SyncNote")
.bit2("ignore")
.bit2("lfo2KeySync")
.bit2("ignore")
.bit2("lfo2Wave")
.uint8("lfo2Freq")
.bit1("lfo2TempoSync")
.bit2("ignore")
.bit5("lfo2SyncNote")
.bit4("patch1Dest")
.bit5("lfoSyncNote");
const patchMods = new Parser()
.bit4("patch1Dest") // Patch Begin // only timbres and and 2
.bit4("patch1Src")
.uint8("patch1Intensity")
.uint8("patch1Intensity") // Patch End
.bit4("patch2Dest")
.bit4("patch2Src")
.uint8("patch2Intensity")
@@ -112,7 +115,69 @@ function parse(binary) {
.uint8("patch3Intensity")
.bit4("patch4Dest")
.bit4("patch4Src")
.uint8("patch4Intensity");
.uint8("patch4Intensity")
.seek(56);
const timbre = new Parser()
.nest({ type: paramStart })
.nest({ type: pitch })
.nest({ type: osc1 })
.seek(1)
.nest({ type: osc2 })
.bit1("ignore")
.bit7("portamentoTime")
.nest({ type: mixer })
.nest({ type: filter })
.nest({ type: amp })
.nest("eg1", { type: env })
.nest("eg2", { type: env })
.nest("lfo1", { type: lfo })
.nest("lfo2", { type: lfo })
.nest({ type: patchMods });
const vocoder = new Parser()
.nest({ type: paramStart })
.nest({ type: pitch })
.nest({ type: osc1 })
.seek(1)
.bit7("ignore")
.bit1("hpfGate")
.seek(1)
.bit1("ignore")
.bit7("portamentoTime")
.nest({ type: mixer })
.uint8("hpfLevel")
.uint8("gateSense")
.uint8("threshold")
.uint8("filterShift")
.uint8("filterCutoff")
.uint8("filterResonance")
.uint8("filterModSource")
.uint8("filterIntensity")
.uint8("filterEFSense")
.uint8("ampLevel")
.uint8("ampDirectLevel")
.bit7("ignore")
.b1("ampDistortion")
.uint8("ampVelocitySense")
.uint8("ampKeyTrack")
.nest("eg1", { type: env })
.nest("eg2", { type: env })
.nest("lfo1", { type: lfo })
.nest("lfo2", { type: lfo })
.array("level", {
type: "uint8",
lengthInBytes: 16,
})
.array("pan", {
type: "uint8",
lengthInBytes: 16,
})
.array("efHoldLevel", {
type: "uint8",
lengthInBytes: 16,
});
//end stuff
const parser = new Parser()
.endianness("big")
@@ -154,9 +219,10 @@ function parse(binary) {
.uint8("arpSwing")
.uint8("kbdOctave")
.nest("timbre1", { type: timbre })
.seek(56)
.nest("timbre2", { type: timbre })
.seek(56);
.nest("vocoder", { type: vocoder });
parser.parse(trimmedBinary); // return a object with this
}
function PatchEditor() {
@@ -211,8 +277,7 @@ function App() {
className="App-link"
href="https://reactjs.org"
target="_blank"
rel="noopener noreferrer"
>
rel="noopener noreferrer">
Learn React
</a>
</header>