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tentando resolver conflitos do tone no mmpCreator
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This commit is contained in:
JotaChina 2025-12-26 21:49:51 -03:00
parent 2b918ceaff
commit 6f9b3b1da7
1 changed files with 15 additions and 10 deletions
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25
assets/js/creations/pattern/pattern_audio.js
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@ -525,6 +525,13 @@ function bufferToWave(abuffer) {
// =============================== // ===============================
const LMMS_TICKS_PER_STEP = 12; const LMMS_TICKS_PER_STEP = 12;
function ticksToSec(ticks, stepIntervalSec) {
// stepIntervalSec = duração de 1 step (1/16) em segundos
// LMMS_TICKS_PER_STEP = 12 ticks por 1/16 (porque 48 ticks por semínima e 192 por compasso em 4/4)
return (Number(ticks) / LMMS_TICKS_PER_STEP) * stepIntervalSec;
}
let songPatternScheduleId = null; let songPatternScheduleId = null;
export function startSongPatternPlaybackOnTransport() { export function startSongPatternPlaybackOnTransport() {
@ -596,10 +603,10 @@ export function startSongPatternPlaybackOnTransport() {
const durSec = Math.max(0.01, ticksToSec(lenTicks, stepIntervalSec)); const durSec = Math.max(0.01, ticksToSec(lenTicks, stepIntervalSec));
const vel = Math.max(0, Math.min(1, (Number(n.vol) || 100) / 100)); const vel = Math.max(0, Math.min(1, (Number(n.vol) || 100) / 100));
const noteName = midiToNoteName(n.key); const freq = Tone.Frequency(Number(n.key) || 0, "midi").toFrequency();
try { try {
track.instrument.triggerAttackRelease(noteName, durSec, t2, vel); track.instrument.triggerAttackRelease(freq, durSec, t2, vel);
} catch { } catch {
try { try {
track.instrument.triggerAttackRelease(noteName, durSec, t2); track.instrument.triggerAttackRelease(noteName, durSec, t2);
@ -642,14 +649,12 @@ export function startSongPatternPlaybackOnTransport() {
if (patt.steps[stepInPattern]) { if (patt.steps[stepInPattern]) {
if (track.type === "sampler" && track.player) { if (track.type === "sampler" && track.player) {
track.player.restart = true; if (track.type === "sampler" && track.player) {
try { try {
// Verifica se já está tocando. Se sim, para imediatamente antes de recomeçar. if (track.player.state === "started") track.player.stop(time);
if (track.player.state === "started") { track.player.start(time);
track.player.stop(time); } catch {}
} }
track.player.start(time); }
catch {}
} else if (track.type === "plugin" && track.instrument) { } else if (track.type === "plugin" && track.instrument) {
// plugin sem piano roll // plugin sem piano roll
try { track.instrument.triggerAttackRelease("C5", "16n", time); } catch {} try { track.instrument.triggerAttackRelease("C5", "16n", time); } catch {}