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pull in midi logic

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This commit is contained in:
Felix Roos 2022-09-09 22:02:24 +02:00
parent 42922a0d75
commit 59e1664223
1 changed files with 2 additions and 2 deletions
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4
packages/webaudio/webaudio.mjs
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@ -70,8 +70,6 @@ const getSoundfontKey = (s) => {
const getSampleBufferSource = async (s, n, note) => { const getSampleBufferSource = async (s, n, note) => {
let transpose = 0; let transpose = 0;
const midi = typeof note === 'string' ? toMidi(note) : note;
transpose = midi - 36; // C3 is middle C
const ac = getAudioContext(); const ac = getAudioContext();
// is sample from loaded samples(..) // is sample from loaded samples(..)
const samples = getLoadedSamples(); const samples = getLoadedSamples();
@ -92,6 +90,8 @@ const getSampleBufferSource = async (s, n, note) => {
if (!note) { if (!note) {
throw new Error('no note(...) set for sound', s); throw new Error('no note(...) set for sound', s);
} }
const midi = typeof note === 'string' ? toMidi(note) : note;
transpose = midi - 36; // C3 is middle C
const midiDiff = (noteA) => toMidi(noteA) - midi; const midiDiff = (noteA) => toMidi(noteA) - midi;
// object format will expect keys as notes // object format will expect keys as notes
const closest = Object.keys(bank) const closest = Object.keys(bank)