From 94a0bc7401df41cf0b80236ff2b982c01fe9fe6f Mon Sep 17 00:00:00 2001 From: locphamtran Date: Sun, 23 Aug 2026 09:05:39 +0700 Subject: [PATCH] =?UTF-8?q?Gap=207:=20master=20volume=20automation=20lane?= =?UTF-8?q?=20=E2=80=94=20render=5Fengine=20automation.volume=5Fdb=20(dB?= =?UTF-8?q?=20interp=20-30..+3=20sau=20fader=20truoc=20normalize),=20schem?= =?UTF-8?q?a=20master.automation,=20UI=20AUTOM=20panel=20MasterStripConsol?= =?UTF-8?q?e=20+=20realtime=20scheduling=20tren=20masterBus.output.gain=20?= =?UTF-8?q?(play/seek/stop),=20serialize/parse,=20test=5F65=20(177=20passe?= =?UTF-8?q?d)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- app/core/render_engine.py | 24 ++++++ app/models/project_schema.json | 16 ++++ app/static/js/app.jsx | 121 ++++++++++++++++++++++++++++++- app/static/js/app.precompiled.js | 38 ++++++---- app/templates/index.html | 2 +- tests/test_daw_phase5.py | 51 +++++++++++++ 6 files changed, 233 insertions(+), 19 deletions(-) diff --git a/app/core/render_engine.py b/app/core/render_engine.py index 26f6717..a4eb9c1 100644 --- a/app/core/render_engine.py +++ b/app/core/render_engine.py @@ -63,6 +63,22 @@ def _find_default_sf2() -> str: return p return "" +def _apply_master_volume_automation(buf, sr, nodes): + """Gap 7: master volume automation lane (master.automation.volume_db). + + nodes: [{time: giây, db}] — envelope tuyến tính dB, clamp -30..+3 dB như + track automation (sub_tab_dsp). Áp TRÊN master_buffer (2, N) — trả copy.""" + nodes = [n for n in (nodes or []) if n.get("time") is not None and n.get("db") is not None] + if not nodes: + return buf + nodes = sorted(nodes, key=lambda x: float(x["time"])) + n_samples = buf.shape[1] + times = np.array([float(n["time"]) for n in nodes]) + dbs = np.clip(np.array([float(n["db"]) for n in nodes]), -30.0, 3.0) + sample_times = np.arange(n_samples) / sr + interp = np.interp(sample_times, times, dbs, left=dbs[0], right=dbs[-1]) + return buf * (10.0 ** (interp / 20.0)) + # ── Builtin custom FX (spec fx_chain_architecture §2 Step 2: Custom FX) ───── # Track FX chain slots: eq / eqpro / compressor / limiter / exciter / rebalance # (khớp tham số WebAudio track FX modules + EQ Pro bands) + legacy chorus/reverb @@ -907,6 +923,14 @@ class PythonRenderEngine: if vol_l: master_buffer *= 10 ** (vol_l / 20.0) + # Gap 7: master volume automation — envelope áp SAU fader, TRƯỚC + # normalize (fader cuối; automation = lớp âm lượng trên fader). + _auto = master.get("automation") or {} + _auto_vol = _auto.get("volume_db") or [] + if _auto_vol: + master_buffer = _apply_master_volume_automation( + master_buffer, self.sample_rate, _auto_vol) + # Normalization to prevent clipping max_peak = np.max(np.abs(master_buffer)) if max_peak > 1.0: diff --git a/app/models/project_schema.json b/app/models/project_schema.json index b1f2b99..2425838 100644 --- a/app/models/project_schema.json +++ b/app/models/project_schema.json @@ -50,6 +50,22 @@ "fx_chain": { "type": "array", "items": { "$ref": "#/definitions/FXPlugin" } + }, + "automation": { + "type": "object", + "description": "Gap 7: master automation lanes (volume_db)", + "properties": { + "volume_db": { + "type": "array", + "items": { + "type": "object", + "properties": { + "time": { "type": "number", "description": "giây" }, + "db": { "type": "number", "minimum": -30.0, "maximum": 3.0 } + } + } + } + } } } } diff --git a/app/static/js/app.jsx b/app/static/js/app.jsx index 73f4c4c..e0b353d 100644 --- a/app/static/js/app.jsx +++ b/app/static/js/app.jsx @@ -1178,6 +1178,37 @@ function initMasterBus(ctx) { function setMasterVolume(linear) { if (masterBus) masterBus.output.gain.setValueAtTime(linear, audioCtx.currentTime); } +// Gap 7: master volume automation lane — schedule envelope tren master output +// gain (dB tuyen tinh, clamp -30..+3 nhu render_engine._apply_master_volume_automation). +// Trang thai tu React qua window.__masterAutoOn/__masterAutoVol (pattern +// window.__currentZoom). playheadSec = vi tri timeline giay luc bat dau nghe. +function applyMasterAutomationSchedule(playheadSec) { + const bus = masterBus; + if (!bus || !bus.output || !bus.output.gain) return; + const ctx = audioCtx || getAudioContext(); + const now = ctx.currentTime; + const env = (window.__masterAutoOn && Array.isArray(window.__masterAutoVol)) + ? window.__masterAutoVol.filter(p => p && typeof p.time === 'number' && typeof p.db === 'number').slice().sort((a, b) => a.time - b.time) + : []; + bus.output.gain.cancelScheduledValues(now); + if (!env.length) { bus.output.gain.setValueAtTime(1, now); return; } + const ph = playheadSec || 0; + let idx = 0; + while (idx < env.length && env[idx].time < ph) idx++; + let initDb; + if (idx === 0) initDb = env[0].db; + else if (idx >= env.length) initDb = env[env.length - 1].db; + else { + const a = env[idx - 1], b = env[idx]; + const span = b.time - a.time || 1; + initDb = a.db + (b.db - a.db) * Math.max(0, Math.min(1, (ph - a.time) / span)); + } + bus.output.gain.setValueAtTime(Math.pow(10, Math.max(-30, Math.min(3, initDb)) / 20), now); + for (let k = idx; k < env.length; k++) { + const t = now + (env[k].time - ph); + if (t > now) bus.output.gain.linearRampToValueAtTime(Math.pow(10, Math.max(-30, Math.min(3, env[k].db)) / 20), t); + } +} // Master L/R faders + LINK + MUTE - per-channel gain stage (output -> volSplit -> // volLGain/volRGain -> volMerge -> muteGain -> analyser). time===undefined -> @@ -2549,7 +2580,7 @@ const RefCompareModal = ({ open, onClose }) => { }; // ── Master Strip Console Component (from md/47_MASTER_STRIP_CONSOLE.md) ── -const MasterStripConsole = ({ masterVolume, setMasterVolume, masterVolL, setMasterVolL, masterVolR, setMasterVolR, masterLink, setMasterLink, masterMuted, setMasterMuted, showMasteringModal, setShowMasteringModal, masteringSettings, setMasteringSettings, isPlaying }) => { +const MasterStripConsole = ({ masterVolume, setMasterVolume, masterVolL, setMasterVolL, masterVolR, setMasterVolR, masterLink, setMasterLink, masterMuted, setMasterMuted, masterAutoVol, setMasterAutoVol, masterAutoOn, setMasterAutoOn, showMasteringModal, setShowMasteringModal, masteringSettings, setMasteringSettings, isPlaying }) => { const [isTestPlaying, setIsTestPlaying] = React.useState(false); const [isMono, setIsMono] = React.useState(false); const [pan, setPan] = React.useState(0.0); @@ -2565,6 +2596,18 @@ const MasterStripConsole = ({ masterVolume, setMasterVolume, masterVolL, setMast const panStartYRef = React.useRef(0); const startPanValRef = React.useRef(0); const [refOpen, setRefOpen] = React.useState(false); + const [autoOpen, setAutoOpen] = React.useState(false); + const addAutoPoint = () => { + const pts = (masterAutoVol || []).slice(); + pts.push({ time: Math.round(pts.reduce((m, p) => Math.max(m, p.time || 0), 0) + 1), db: 0 }); + setMasterAutoVol(pts); + }; + const updAutoPoint = (i, key, val) => { + const pts = (masterAutoVol || []).slice(); + pts[i] = Object.assign({}, pts[i], { [key]: val }); + setMasterAutoVol(pts); + }; + const delAutoPoint = (i) => setMasterAutoVol((masterAutoVol || []).filter((p, j) => j !== i)); const ensureAudio = () => { getAudioContext(); @@ -2864,6 +2907,41 @@ const MasterStripConsole = ({ masterVolume, setMasterVolume, masterVolL, setMast ) ) ), + React.createElement("div", { className: "flex flex-col gap-0.5 my-1 shrink-0" }, + React.createElement("div", { className: "flex items-center justify-between gap-1" }, + React.createElement("button", { + id: "automBtn", + onClick: function() { setAutoOpen(function(p) { return !p; }); }, + className: "btn-daw rounded px-1 py-0.5 text-[8px] font-bold" + (autoOpen ? " btn-teal-active" : ""), + title: "Master Volume Automation (Gap 7)" + }, "AUTOM"), + React.createElement("button", { + onClick: function() { setMasterAutoOn(function(p) { return !p; }); }, + className: "text-[8px] px-1 py-0.5 rounded font-mono" + (masterAutoOn ? " text-emerald-400 bg-emerald-500/10" : " text-slate-500"), + title: "Bat/tat master volume automation" + }, masterAutoOn ? "ON" : "OFF") + ), + autoOpen && React.createElement("div", { className: "flex flex-col gap-0.5 bg-slate-950 border border-slate-800 rounded p-1 max-h-32 overflow-y-auto" }, + (masterAutoVol || []).map(function(pt, i) { + return React.createElement("div", { key: i, className: "flex items-center gap-1" }, + React.createElement("input", { + type: "number", step: "0.1", min: "0", value: pt.time, + onChange: function(e) { updAutoPoint(i, 'time', parseFloat(e.target.value) || 0); }, + className: "w-12 bg-slate-900 border border-slate-700 rounded px-0.5 text-[8px] font-mono text-slate-200" + }), + React.createElement("span", { className: "text-[8px] text-slate-500" }, "s"), + React.createElement("input", { + type: "number", step: "0.5", min: "-30", max: "3", value: pt.db, + onChange: function(e) { updAutoPoint(i, 'db', parseFloat(e.target.value) || 0); }, + className: "w-12 bg-slate-900 border border-slate-700 rounded px-0.5 text-[8px] font-mono text-slate-200" + }), + React.createElement("span", { className: "text-[8px] text-slate-500" }, "dB"), + React.createElement("button", { onClick: function() { delAutoPoint(i); }, className: "text-[8px] text-red-400 hover:text-red-300 ml-auto" }, "x") + ); + }), + React.createElement("button", { onClick: addAutoPoint, className: "text-[8px] text-cyan-400 hover:text-cyan-300 mt-0.5" }, "+ ADD POINT") + ) + ), React.createElement("div", { className: "text-center text-[10px] font-bold font-mono text-slate-200 shrink-0" }, masterVolDisplay ), @@ -11564,7 +11642,7 @@ const serializeProjectToSchema = (projectId, name, bpmVal, tracksList, subTabsLi })(), auto_compute_length: true, tracks: mainTracks, - ...((masteringSettings && Array.isArray(masteringSettings.vstFxChain) && masteringSettings.vstFxChain.length > 0) || (typeof masterVolume === 'number' && isFinite(masterVolume) && masterVolume !== 0) || (masterState && (masterState.volL !== 0 || masterState.volR !== 0 || masterState.muted || !masterState.link)) ? { + ...((masteringSettings && Array.isArray(masteringSettings.vstFxChain) && masteringSettings.vstFxChain.length > 0) || (typeof masterVolume === 'number' && isFinite(masterVolume) && masterVolume !== 0) || (masterState && (masterState.volL !== 0 || masterState.volR !== 0 || masterState.muted || !masterState.link)) || (Array.isArray(window.__masterAutoVol) && window.__masterAutoVol.length > 0) ? { master: { fx_chain: masteringSettings.vstFxChain.map(s => ({ type: s.type || 'vst3', path: s.path || '', name: s.name || '', preset_b64: _capturedPresetByPath[s.path] || s.preset_b64 || '', bypass: !!s.bypass })), volume_db: (typeof masterVolume === 'number' && isFinite(masterVolume)) ? masterVolume : 0, @@ -11573,7 +11651,10 @@ const serializeProjectToSchema = (projectId, name, bpmVal, tracksList, subTabsLi link_lr: masterState ? !!masterState.link : false, muted: masterState ? !!masterState.muted : false, mute: masterState ? !!masterState.muted : false, - bypass: !masteringSettings.masterConnected || !!masteringSettings.vstBypass + bypass: !masteringSettings.masterConnected || !!masteringSettings.vstBypass, + ...((Array.isArray(window.__masterAutoVol) && window.__masterAutoVol.length > 0) ? { + automation: { volume_db: window.__masterAutoVol.map(p => ({ time: p.time, db: p.db })) } + } : {}) } } : {}) }, @@ -11700,6 +11781,8 @@ const deserializeProjectFromSchema = (schemaObj) => { masterVolR: (typeof _masterBus.volumeR_db === 'number' && isFinite(_masterBus.volumeR_db)) ? _masterBus.volumeR_db : ((typeof _masterBus.volumeL_db === 'number' && isFinite(_masterBus.volumeL_db)) ? _masterBus.volumeL_db : ((typeof _masterBus.volume_db === 'number' && isFinite(_masterBus.volume_db)) ? _masterBus.volume_db : 0)), masterLink: !!_masterBus.link_lr, masterMuted: !!(_masterBus.muted || _masterBus.mute), + masterAutoVol: (_masterBus.automation && Array.isArray(_masterBus.automation.volume_db)) ? _masterBus.automation.volume_db.filter(p => p && typeof p.time === 'number' && typeof p.db === 'number') : [], + masterAutoOn: !!(_masterBus.automation && Array.isArray(_masterBus.automation.volume_db) && _masterBus.automation.volume_db.length), zoom: schemaObj.metadata && schemaObj.metadata.zoom ? parseFloat(schemaObj.metadata.zoom) : 1.0 }; }; @@ -17961,6 +18044,17 @@ const App = () => { const [masterVolR, setMasterVolR] = useState(0); // dB - master R fader const [masterLink, setMasterLink] = useState(true); // LINK L/R const [masterMuted, setMasterMuted] = useState(false); // MUTE master + const [masterAutoVol, setMasterAutoVol] = useState([]); // Gap 7: master volume automation [{time s, db}] + const [masterAutoOn, setMasterAutoOn] = useState(false); // Gap 7: automation active + React.useEffect(() => { + window.__masterAutoVol = masterAutoVol; + window.__masterAutoOn = masterAutoOn; + }, [masterAutoVol, masterAutoOn]); + React.useEffect(() => { + if (isPlaying && typeof applyMasterAutomationSchedule === 'function') { + try { applyMasterAutomationSchedule(currentTimeRef.current || 0); } catch (e) { console.warn('[Auto] reschedule error:', e); } + } + }, [masterAutoVol, masterAutoOn, isPlaying]); const [masterVU, setMasterVU] = useState(0); // 0-1 const [masterMeterPeak, setMasterMeterPeak] = useState(0); const [rightSidebarWidth, setRightSidebarWidth] = useState(320); @@ -19156,6 +19250,8 @@ const App = () => { if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); } else { restoredTracks = (parsed.tracks || []).map(function(t) { var rest = Object.assign({}, t); delete rest.height; @@ -19229,6 +19325,8 @@ const App = () => { if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); const tmpName = (proj.metadata && proj.metadata.title) || 'Dự án tạm'; setProjectName(tmpName); localStorage.setItem('sonic_project_name', tmpName); @@ -19338,6 +19436,8 @@ const App = () => { if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); } else { restoredTracks = (proj.tracks || []).map(t => { const { height: _h, ...rest } = t; @@ -19557,6 +19657,8 @@ const App = () => { if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); const tmpName = (proj.metadata && proj.metadata.title) || 'Dự án tạm'; setProjectName(tmpName); localStorage.setItem('sonic_project_name', tmpName); @@ -22932,6 +23034,7 @@ const App = () => { } else { startTrackPlayback(pt); } + try { applyMasterAutomationSchedule(pt); } catch (e) {} } } else { pendingRescheduleRef.current = null; @@ -24082,6 +24185,8 @@ const App = () => { // loop restart (rAF callback → React commit trễ hơn setTimeout 0) bị drop // → loop pass 2+ câm. Set NGAY tại scheduler. isPlayingRef.current = true; + // Gap 7: master volume automation — schedule envelope tu playhead. + try { applyMasterAutomationSchedule(offsetTime || 0); } catch (e) { console.warn('[Auto] schedule error:', e); } // ⚠️ FIX: đồng bộ mastering NGAY khi play — MIDI item phải qua mastering // FX (khi bật). try { if (window.__ensureMasteringRouting) window.__ensureMasteringRouting(); } catch (e) {} @@ -24684,6 +24789,8 @@ const App = () => { const stopAllPlayback = (fade) => { try { isPlayingRef.current = false; + // Gap 7: xoa automation schedule — tra gain master ve 1.0 (fader rieng). + try { if (masterBus && masterBus.output && masterBus.output.gain) { const _actx = getAudioContext(); masterBus.output.gain.cancelScheduledValues(_actx.currentTime); masterBus.output.gain.setValueAtTime(1, _actx.currentTime); } } catch (e) { } // Realtime VST FX: dừng session + khôi phục output→analyser. try { fxRtStop(); } catch (e) { console.warn('[FX RT] stop error:', e); } // Realtime VST FX per-track: dừng mọi session track + restore chain trực tiếp. @@ -27917,6 +28024,8 @@ const App = () => { if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); } else { restored = (proj.tracks || []).map(t => ({ ...t, @@ -30531,6 +30640,8 @@ STRICT CONSTRAINTS: if (result.masterVolR !== undefined && result.masterVolR !== null) setMasterVolR(result.masterVolR); if (result.masterLink !== undefined && result.masterLink !== null) setMasterLink(result.masterLink); if (result.masterMuted !== undefined && result.masterMuted !== null) setMasterMuted(result.masterMuted); + if (result.masterAutoVol !== undefined) setMasterAutoVol(result.masterAutoVol); + if (result.masterAutoOn !== undefined) setMasterAutoOn(result.masterAutoOn); } else { restoredTracks = (parsed.tracks || []).map(function (t) { const rest = Object.assign({}, t); delete rest.height; @@ -33371,6 +33482,10 @@ STRICT CONSTRAINTS: setMasterLink: setMasterLink, masterMuted: masterMuted, setMasterMuted: setMasterMuted, + masterAutoVol: masterAutoVol, + setMasterAutoVol: setMasterAutoVol, + masterAutoOn: masterAutoOn, + setMasterAutoOn: setMasterAutoOn, showMasteringModal: showMasteringModal, setShowMasteringModal: setShowMasteringModal, masteringSettings: masteringSettings, diff --git a/app/static/js/app.precompiled.js b/app/static/js/app.precompiled.js index a64f917..18dfe46 100644 --- a/app/static/js/app.precompiled.js +++ b/app/static/js/app.precompiled.js @@ -215,7 +215,11 @@ if(window.currentMasteringSettings){try{// Reset sig-cache: chain MỚI (biquad/ // INIT (gain 0, width 100…) — applyMasteringSettings early-return vì // _lastMasteringSig không đổi (module-level, persist qua recreation) → // chain FLAT ("spectrum hiển thị nhưng không xử lí âm thanh"). -_lastMasteringSig=null;toggleMasteringOnMaster(window.currentMasteringSettings.masterConnected,window.currentMasteringSettings.isBypassed);applyMasteringSettings(window.currentMasteringSettings);}catch(e){console.warn('initMasterBus apply mastering error:',e);}}return masterBus;}function setMasterVolume(linear){if(masterBus)masterBus.output.gain.setValueAtTime(linear,audioCtx.currentTime);}// Master L/R faders + LINK + MUTE - per-channel gain stage (output -> volSplit -> +_lastMasteringSig=null;toggleMasteringOnMaster(window.currentMasteringSettings.masterConnected,window.currentMasteringSettings.isBypassed);applyMasteringSettings(window.currentMasteringSettings);}catch(e){console.warn('initMasterBus apply mastering error:',e);}}return masterBus;}function setMasterVolume(linear){if(masterBus)masterBus.output.gain.setValueAtTime(linear,audioCtx.currentTime);}// Gap 7: master volume automation lane — schedule envelope tren master output +// gain (dB tuyen tinh, clamp -30..+3 nhu render_engine._apply_master_volume_automation). +// Trang thai tu React qua window.__masterAutoOn/__masterAutoVol (pattern +// window.__currentZoom). playheadSec = vi tri timeline giay luc bat dau nghe. +function applyMasterAutomationSchedule(playheadSec){const bus=masterBus;if(!bus||!bus.output||!bus.output.gain)return;const ctx=audioCtx||getAudioContext();const now=ctx.currentTime;const env=window.__masterAutoOn&&Array.isArray(window.__masterAutoVol)?window.__masterAutoVol.filter(p=>p&&typeof p.time==='number'&&typeof p.db==='number').slice().sort((a,b)=>a.time-b.time):[];bus.output.gain.cancelScheduledValues(now);if(!env.length){bus.output.gain.setValueAtTime(1,now);return;}const ph=playheadSec||0;let idx=0;while(idx=env.length)initDb=env[env.length-1].db;else{const a=env[idx-1],b=env[idx];const span=b.time-a.time||1;initDb=a.db+(b.db-a.db)*Math.max(0,Math.min(1,(ph-a.time)/span));}bus.output.gain.setValueAtTime(Math.pow(10,Math.max(-30,Math.min(3,initDb))/20),now);for(let k=idx;know)bus.output.gain.linearRampToValueAtTime(Math.pow(10,Math.max(-30,Math.min(3,env[k].db))/20),t);}}// Master L/R faders + LINK + MUTE - per-channel gain stage (output -> volSplit -> // volLGain/volRGain -> volMerge -> muteGain -> analyser). time===undefined -> // live (smoothing); co time -> offline (setValueAtTime). -50dB ~ -inf. function applyMasterVolumesTo(bus,volL,volR,muted,time){if(!bus||!bus.volLGain||!bus.volRGain||!bus.muteGain)return;var gl=volL<=-50?0:Math.pow(10,volL/20);var gr=volR<=-50?0:Math.pow(10,volR/20);if(time===undefined){var now=audioCtx.currentTime;bus.volLGain.gain.setTargetAtTime(gl,now,0.01);bus.volRGain.gain.setTargetAtTime(gr,now,0.01);bus.muteGain.gain.setTargetAtTime(muted?0:1,now,0.01);}else{bus.volLGain.gain.setValueAtTime(gl,time);bus.volRGain.gain.setValueAtTime(gr,time);bus.muteGain.gain.setValueAtTime(muted?0:1,time);}}let _lastMasteringActive=null;let _lastMasteringSig=null;let _lastChainSig=null;function chainSignature(chainArray){return(chainArray||[]).map(m=>(m.type||'')+(m.active?'1':'0')).join(',');}// ── Track FX module factory (mastering_expand.md §II.4) ── @@ -349,8 +353,8 @@ const RefCompareModal=({open,onClose})=>{const[path,setPath]=React.useState(''); },[open]);const analyze=async src=>{setBusy(true);try{const res=await window.SonicAPI.referenceAnalyze(src);setRefStats(res);setMasterStats(window.__getLastMasterStats&&window.__getLastMasterStats()||null);}catch(e){window.showToast&&window.showToast('Analyze loi: '+(e.message||e),'error');}finally{setBusy(false);}};const onPickFile=f=>{if(!f)return;const fd=new FormData();fd.append('file',f);setBusy(true);const token=localStorage.getItem('sonic_token')||'';fetch((window.API_BASE_URL||'')+'/api/v1/audio/upload',{method:'POST',headers:token?{'Authorization':'Bearer '+token}:{},body:fd}).then(r=>r.json().then(d=>({ok:r.ok,d}))).then(({ok,d})=>{if(!ok)throw new Error(d.detail||'Upload loi');return analyze({file_id:d.file_id});}).catch(e=>{window.showToast&&window.showToast('Upload loi: '+(e.message||e),'error');setBusy(false);});};const playB=async()=>{if(!refStats)return;stopRef();try{// media/file va download deu can token -> fetch (Authorization header) // roi play qua blob URL (Audio element khong gui duoc header). const token=localStorage.getItem('sonic_token')||'';const resp=await fetch((window.API_BASE_URL||'')+refStats.url,{headers:token?{'Authorization':'Bearer '+token}:{}});if(!resp.ok)throw new Error('HTTP '+resp.status);const blob=await resp.blob();const objUrl=URL.createObjectURL(blob);const au=new Audio(objUrl);au._objUrl=objUrl;audioRef.current=au;au.loop=true;au.play().then(()=>setAb('B')).catch(()=>{});}catch(e){window.showToast&&window.showToast('Play ref loi: '+(e.message||e),'error');}};const fmt=(v,suf)=>v===null||v===undefined?'--':v+suf;const dlt=(a,b)=>a===null||a===undefined||b===null||b===undefined?'--':(a-b>0?'+':'')+(a-b).toFixed(1);return/*#__PURE__*/React.createElement("div",{className:"fixed inset-0 z-[115] bg-black/70 backdrop-blur-sm flex items-center justify-center p-4",onClick:onClose},/*#__PURE__*/React.createElement("div",{className:"w-full max-w-md bg-slate-900 border border-slate-700 rounded-2xl p-4 space-y-3 shadow-2xl",onClick:e=>e.stopPropagation()},/*#__PURE__*/React.createElement("div",{className:"flex items-center justify-between border-b border-slate-800 pb-2"},/*#__PURE__*/React.createElement("span",{className:"text-xs font-bold text-white tracking-wider"},"A/B REFERENCE"),/*#__PURE__*/React.createElement("button",{onClick:onClose,className:"text-slate-500 hover:text-slate-300"},/*#__PURE__*/React.createElement("i",{"data-lucide":"x",className:"w-4 h-4"}))),/*#__PURE__*/React.createElement("div",{className:"flex gap-1.5"},/*#__PURE__*/React.createElement("input",{value:path,onChange:e=>setPath(e.target.value),placeholder:"Local path (media/browse) hoac file_id",className:"flex-1 bg-[#141414] border border-zinc-800 rounded px-2 py-1 text-xs text-zinc-300 focus:outline-none"}),/*#__PURE__*/React.createElement("button",{onClick:()=>path&&analyze({path}),disabled:busy,className:"px-2 py-1 bg-cyan-700 hover:bg-cyan-600 text-white rounded text-xs font-bold"},busy?'...':'Analyze')),/*#__PURE__*/React.createElement("div",{className:"text-[10px] text-slate-500 text-center"},"- hoac -"),/*#__PURE__*/React.createElement("button",{onClick:()=>fileInputRef.current&&fileInputRef.current.click(),className:"w-full py-1.5 bg-slate-800 hover:bg-slate-700 text-zinc-200 rounded text-xs font-bold border border-slate-700"},"Upload reference file"),/*#__PURE__*/React.createElement("input",{ref:fileInputRef,type:"file",accept:"audio/*,.wav,.mp3,.flac,.ogg,.aiff,.m4a,.aac,.opus",className:"hidden",onChange:e=>{const f=e.target.files&&e.target.files[0];onPickFile(f);e.target.value='';}}),(refStats||masterStats)&&/*#__PURE__*/React.createElement("div",{className:"grid grid-cols-3 gap-1.5 text-[10px] text-center"},/*#__PURE__*/React.createElement("div",{className:"bg-slate-950 border border-slate-800 rounded p-1.5"},/*#__PURE__*/React.createElement("div",{className:"text-slate-500 font-bold mb-1"},"METER"),/*#__PURE__*/React.createElement("div",{className:"text-emerald-400 font-bold"},"LUFS"),/*#__PURE__*/React.createElement("div",{className:"text-slate-300 font-bold"},"dBTP"),/*#__PURE__*/React.createElement("div",{className:"text-slate-400"},"Tone")),/*#__PURE__*/React.createElement("div",{className:"bg-slate-950 border border-slate-800 rounded p-1.5"},/*#__PURE__*/React.createElement("div",{className:"text-slate-500 font-bold mb-1"},"MASTER"),/*#__PURE__*/React.createElement("div",{className:"text-cyan-300 font-bold"},fmt(masterStats&&masterStats.lufs,'')),/*#__PURE__*/React.createElement("div",{className:"text-cyan-300 font-bold"},fmt(masterStats&&masterStats.true_peak_db,'')),/*#__PURE__*/React.createElement("div",{className:"text-slate-400"},"-")),/*#__PURE__*/React.createElement("div",{className:"bg-slate-950 border border-slate-800 rounded p-1.5"},/*#__PURE__*/React.createElement("div",{className:"text-slate-500 font-bold mb-1"},"REF"),/*#__PURE__*/React.createElement("div",{className:"text-fuchsia-300 font-bold"},fmt(refStats&&refStats.lufs,'')),/*#__PURE__*/React.createElement("div",{className:"text-fuchsia-300 font-bold"},fmt(refStats&&refStats.true_peak_db,'')),/*#__PURE__*/React.createElement("div",{className:"text-slate-400"},fmt(refStats&&refStats.centroid_hz,'Hz')))),refStats&&/*#__PURE__*/React.createElement("div",{className:"text-[10px] text-slate-400 text-center"},"Delta: LUFS ",dlt(masterStats&&masterStats.lufs,refStats.lufs)," / dBTP ",dlt(masterStats&&masterStats.true_peak_db,refStats.true_peak_db)," \xA0(+ = master louder)",/*#__PURE__*/React.createElement("div",{className:"text-[9px] text-slate-500"},refStats.filename," \xB7 ",refStats.duration,"s \xB7 ",refStats.sample_rate,"Hz \xB7 ",refStats.channels,"ch")),/*#__PURE__*/React.createElement("div",{className:"grid grid-cols-2 gap-1.5 pt-1"},/*#__PURE__*/React.createElement("button",{onClick:()=>{stopRef();setAb('A');},className:`py-1.5 rounded text-[10px] font-bold border ${ab==='A'?'bg-cyan-600 border-cyan-500 text-white':'bg-slate-800 text-slate-300 border-slate-700'}`},"A \xB7 Master"),/*#__PURE__*/React.createElement("button",{onClick:playB,disabled:!refStats,className:`py-1.5 rounded text-[10px] font-bold border ${ab==='B'?'bg-fuchsia-600 border-fuchsia-500 text-white':'bg-slate-800 text-slate-300 border-slate-700'}`},"B \xB7 Reference"))));};// ── Master Strip Console Component (from md/47_MASTER_STRIP_CONSOLE.md) ── -const MasterStripConsole=({masterVolume,setMasterVolume,masterVolL,setMasterVolL,masterVolR,setMasterVolR,masterLink,setMasterLink,masterMuted,setMasterMuted,showMasteringModal,setShowMasteringModal,masteringSettings,setMasteringSettings,isPlaying})=>{const[isTestPlaying,setIsTestPlaying]=React.useState(false);const[isMono,setIsMono]=React.useState(false);const[pan,setPan]=React.useState(0.0);const[panText,setPanText]=React.useState('center');const vuCanvasRef=React.useRef(null);const animFrameRef=React.useRef(null);const rmsValRef=React.useRef(null);const peakLRef=React.useRef(null);const peakRRef=React.useRef(null);const panPointerRef=React.useRef(null);const isMasterActive=masteringSettings?masteringSettings.masterConnected:false;const panStartYRef=React.useRef(0);const startPanValRef=React.useRef(0);const[refOpen,setRefOpen]=React.useState(false);const ensureAudio=()=>{getAudioContext();};const handleFaderChangeL=val=>{val=Math.max(-60,Math.min(12,val));ensureAudio();setMasterVolL(val);if(masterLink)setMasterVolR(Math.max(-60,Math.min(12,val+(masterVolR-masterVolL))));};const handleFaderChangeR=val=>{val=Math.max(-60,Math.min(12,val));ensureAudio();setMasterVolR(val);if(masterLink)setMasterVolL(Math.max(-60,Math.min(12,val-(masterVolR-masterVolL))));};// Double-click reset: ca 2 ve 0 -const handleFaderChange=val=>{handleFaderChangeL(val);handleFaderChangeR(val);};React.useEffect(()=>{applyMasterVolumesTo(masterBus,masterVolL,masterVolR,masterMuted);},[masterVolL,masterVolR,masterMuted]);const masterVolDisplay=masterLink?masterVolL<=-50?'-inf':(masterVolL>0?'+':'')+masterVolL.toFixed(1):'L'+(masterVolL<=-50?'-inf':masterVolL.toFixed(1))+' R'+(masterVolR<=-50?'-inf':masterVolR.toFixed(1));const handlePanPointerDown=e=>{isPanDraggingRef.current=true;panStartYRef.current=e.clientY;startPanValRef.current=pan;e.currentTarget.setPointerCapture(e.pointerId);};const handlePanPointerMove=e=>{if(!isPanDraggingRef.current)return;const deltaY=panStartYRef.current-e.clientY;let newPan=startPanValRef.current+deltaY/80;newPan=Math.min(1.0,Math.max(-1.0,newPan));setPan(newPan);const angle=newPan*120;if(panPointerRef.current)panPointerRef.current.style.transform=`rotate(${angle}deg)`;if(newPan===0)setPanText('center');else if(newPan<0)setPanText('L'+Math.abs(Math.round(newPan*100)));else setPanText('R'+Math.round(newPan*100));};const handlePanPointerUp=e=>{isPanDraggingRef.current=false;try{e.currentTarget.releasePointerCapture(e.pointerId);}catch(err){}};React.useEffect(()=>{const canvas=vuCanvasRef.current;if(!canvas)return;const ctx=canvas.getContext('2d');function render(){animFrameRef.current=requestAnimationFrame(render);canvas.width=canvas.clientWidth;canvas.height=canvas.clientHeight;const w=canvas.width;const h=canvas.height;ctx.clearRect(0,0,w,h);let levelL=0;let levelR=0;if(masterBus&&masterBus.leftAnalyser&&masterBus.rightAnalyser){const leftData=new Uint8Array(256);const rightData=new Uint8Array(256);masterBus.leftAnalyser.getByteTimeDomainData(leftData);masterBus.rightAnalyser.getByteTimeDomainData(rightData);let peakL=0;let peakR=0;for(let i=0;ipeakL)peakL=v;}for(let i=0;ipeakR)peakR=v;}levelL=peakL;levelR=peakR;}const padding=4;const gap=4;const barW=Math.max(4,(w-padding*2-gap)/2);const grad=ctx.createLinearGradient(0,h,0,0);grad.addColorStop(0,'#10b981');grad.addColorStop(0.7,'#f59e0b');grad.addColorStop(0.95,'#ef4444');ctx.fillStyle=grad;ctx.fillRect(padding,h-levelL*h,barW,levelL*h);ctx.fillRect(padding+barW+gap,h-levelR*h,barW,levelR*h);const maxLevel=Math.max(levelL,levelR);if(rmsValRef.current){rmsValRef.current.innerText=maxLevel>0?(20*Math.log10(maxLevel)-3.2).toFixed(1)+' dB':'-inf';}if(peakLRef.current){peakLRef.current.innerText=levelL>0?(20*Math.log10(levelL)).toFixed(1)+'dB':'-inf';}if(peakRRef.current){peakRRef.current.innerText=levelR>0?(20*Math.log10(levelR)).toFixed(1)+'dB':'-inf';}}render();return()=>{if(animFrameRef.current)cancelAnimationFrame(animFrameRef.current);};},[masterVolL,masterVolR,masterMuted,isMono]);return React.createElement(React.Fragment,null,React.createElement("div",{className:"flex flex-col items-stretch w-[300px] shrink-0 strip-bg rounded-lg p-2 text-slate-300 select-none shadow-2xl relative overflow-hidden"},React.createElement("div",{className:"space-y-1.5 mb-2"},React.createElement("button",{onClick:()=>setShowMasteringModal(true),className:"w-full bg-slate-800 hover:bg-slate-700 text-[10px] font-semibold py-1 rounded border border-slate-700 text-slate-300 tracking-tight"},"FX CHAIN"),React.createElement("button",{onClick:()=>setRefOpen(true),className:"w-full bg-slate-800 hover:bg-slate-700 text-[10px] font-semibold py-1 rounded border border-slate-700 text-cyan-300 tracking-tight"},"A/B REF"),React.createElement("div",{className:"flex items-center justify-between bg-slate-950 border border-slate-800 rounded px-1.5 py-0.5 text-[10px] font-mono"},React.createElement("span",{className:"text-slate-400 truncate"},"Output 1 / Output 2"),React.createElement("i",{className:"fa-solid fa-circle-notch text-[9px] text-slate-500"}))),React.createElement("div",{className:"flex flex-col items-center my-0.5"},React.createElement("span",{className:"text-[9px] text-slate-400 font-mono"},panText||'center'),React.createElement("div",{className:"flex items-center gap-1"},React.createElement("span",{className:"text-[8px] font-mono text-slate-500 w-5 text-right"},pan<0?'L'+Math.abs(Math.round(pan*100)):''),React.createElement("div",{id:"panDial",className:"w-6 h-6 rounded-full bg-slate-800 border-2 border-slate-600 relative flex items-center justify-center shadow-inner cursor-pointer",title:"Kéo chuột để chỉnh Pan (Left/Right)",onPointerDown:handlePanPointerDown,onPointerMove:handlePanPointerMove,onPointerUp:handlePanPointerUp,onWheel:function(e){e.preventDefault();var step=e.deltaY>0?-0.05:0.05;var newPan=Math.max(-1,Math.min(1,pan+step));newPan=Math.round(newPan*100)/100;setPan(newPan);if(panPointerRef.current)panPointerRef.current.style.transform='rotate('+newPan*120+'deg)';if(newPan===0)setPanText('center');else if(newPan<0)setPanText('L'+Math.abs(Math.round(newPan*100)));else setPanText('R'+Math.round(newPan*100));},onDoubleClick:function(){setPan(0);setPanText('center');if(panPointerRef.current)panPointerRef.current.style.transform='rotate(0deg)';}},React.createElement("div",{ref:panPointerRef,id:"panPointer",className:"w-0.5 h-2 bg-slate-200 rounded absolute top-0.5 transition-transform",style:{transform:'rotate('+pan*120+'deg)'}})),React.createElement("span",{className:"text-[8px] font-mono text-slate-500 w-5 text-left"},pan>0?'R'+Math.round(pan*100):''),React.createElement("span",{ref:React.createRef?null:null,className:"text-[10px] font-bold font-mono text-slate-200 ml-8",onDoubleClick:function(){handleFaderChange(0);}},masterVolDisplay))),React.createElement("div",{className:"flex gap-1 my-1 justify-between items-stretch min-h-0",style:{flex:'1 1 0%'}},React.createElement("div",{className:"flex-1 flex flex-col bg-black/80 p-1.5 rounded border border-slate-800/90 relative shadow-inner"},React.createElement("div",{className:"flex-1 flex items-stretch justify-between min-h-0"},React.createElement("div",{className:"flex flex-col h-full text-[8px] font-mono text-slate-400 select-none pr-1 text-right border-r border-slate-800/60 overflow-hidden"},React.createElement("span",{className:"flex-1 flex items-center justify-end"},"+12"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"+6"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"0"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-6"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-12"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-18"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-24"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-30"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-36"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-42"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-54")),React.createElement("div",{className:"flex-1 relative bg-slate-950 rounded overflow-hidden mx-1.5 border border-slate-900"},React.createElement("canvas",{ref:vuCanvasRef,className:"w-[100px] h-full block"}),React.createElement("div",{className:"absolute bottom-0.5 inset-x-0 flex justify-around text-[7px] font-mono text-slate-500 font-bold pointer-events-none bg-black/60 py-0.5"},React.createElement("span",null,"L"),React.createElement("span",null,"R"))),React.createElement("div",{className:"flex flex-col h-full text-[8px] font-mono text-slate-400 select-none pl-1 text-left border-l border-slate-800/60 overflow-hidden"},React.createElement("span",{className:"flex-1 flex items-center justify-start"},"+12"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"+6"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"0"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-6"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-12"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-18"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-24"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-30"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-36"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-42"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-54"))),React.createElement("div",{className:"flex justify-between text-[9px] font-mono text-slate-400 mt-0.5"},React.createElement("span",{ref:peakLRef},"-inf"),React.createElement("span",{ref:peakRRef},"-inf"))),React.createElement("div",{className:"w-36 flex items-stretch gap-0.5 bg-slate-900/60 p-1 rounded border border-slate-800"},React.createElement("div",{className:"flex-1 flex flex-col items-center justify-center relative fader-track rounded",onWheel:function(e){e.preventDefault();handleFaderChangeL(masterVolL+(e.deltaY>0?-0.5:0.5));}},React.createElement("div",{className:"w-0.5 h-full bg-slate-700 absolute left-1/2 -translate-x-1/2 top-0"}),React.createElement("input",{id:"masterFaderL",type:"range",min:"-60",max:"12",step:"0.5",value:masterVolL,className:"fader-slider w-full z-10",orient:"vertical",onChange:function(e){handleFaderChangeL(parseFloat(e.target.value));},onDoubleClick:function(){handleFaderChangeL(0);}}),React.createElement("span",{className:"text-[7px] font-mono text-slate-500 leading-none mt-0.5"},"L")),React.createElement("div",{className:"relative w-5 text-[7px] font-mono text-slate-500 select-none overflow-hidden"},React.createElement("span",{className:"absolute",style:{top:'0%',right:'2px'}},"+12"),React.createElement("span",{className:"absolute",style:{top:'8.3%',right:'2px'}},"+6"),React.createElement("span",{className:"absolute",style:{top:'16.7%',right:'2px'}},"0"),React.createElement("span",{className:"absolute",style:{top:'25%',right:'2px'}},"-6"),React.createElement("span",{className:"absolute",style:{top:'33.3%',right:'2px'}},"-12"),React.createElement("span",{className:"absolute",style:{top:'50%',right:'2px'}},"-24"),React.createElement("span",{className:"absolute",style:{top:'66.7%',right:'2px'}},"-36"),React.createElement("span",{className:"absolute",style:{top:'91.7%',right:'2px'}},"-54")),React.createElement("div",{className:"flex-1 flex flex-col items-center justify-center relative fader-track rounded",onWheel:function(e){e.preventDefault();handleFaderChangeR(masterVolR+(e.deltaY>0?-0.5:0.5));}},React.createElement("div",{className:"w-0.5 h-full bg-slate-700 absolute left-1/2 -translate-x-1/2 top-0"}),React.createElement("input",{id:"masterFaderR",type:"range",min:"-60",max:"12",step:"0.5",value:masterVolR,className:"fader-slider w-full z-10",orient:"vertical",onChange:function(e){handleFaderChangeR(parseFloat(e.target.value));},onDoubleClick:function(){handleFaderChangeR(0);}}),React.createElement("span",{className:"text-[7px] font-mono text-slate-500 leading-none mt-0.5"},"R"))),React.createElement("div",{className:"w-8 flex flex-col justify-between text-[10px] font-bold"},React.createElement("button",{id:"monoBtn",onClick:function(){setIsMono(function(p){return!p;});},className:"btn-daw h-[18px] rounded flex flex-col items-center justify-center text-[8px]"+(isMono?" btn-mono-active":""),title:"Mono Switch"},React.createElement("i",{className:"fa-solid fa-circle-half-stroke text-[9px]"}),React.createElement("span",null,"MONO")),React.createElement("button",{id:"muteBtn",onClick:function(){setMasterMuted(function(p){return!p;});},className:"btn-daw h-[18px] rounded text-amber-500 font-bold hover:text-amber-400"+(masterMuted?" btn-mute-active":""),title:"Mute Master Output (that: zero output)"},"M"),React.createElement("button",{id:"linkBtn",onClick:function(){setMasterLink(function(p){return!p;});},className:"btn-daw h-[18px] rounded text-xs font-bold"+(masterLink?" btn-teal-active":""),title:"LINK: keo L/R cung luc (giu delta)"},"LK"),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 hover:text-slate-200",title:"Route Matrix"},React.createElement("i",{className:"fa-solid fa-diagram-project text-[9px]"})),React.createElement("button",{id:"fxBtn",className:"btn-daw h-[18px] rounded font-extrabold text-[10px] transition-all",onClick:function(){setShowMasteringModal(true);},title:"Mở MASTER FX CHAIN để chỉnh sửa"},"FX"),React.createElement("button",{id:"powerBtn",className:"btn-daw h-[18px] rounded text-xs transition-all"+(isMasterActive?" btn-teal-active":""),onClick:function(){if(setMasteringSettings){setMasteringSettings(function(prev){return Object.assign({},prev,{masterConnected:!prev.masterConnected,isBypassed:false});});}},title:"Bật/Tắt MASTER FX CHAIN Bypass"},[React.createElement("i",{className:"fa-solid fa-power-off"+(isMasterActive?" text-emerald-400":" text-slate-500"),key:"ico"}),React.createElement("span",{key:"lbl",className:"text-[7px] font-bold"+(isMasterActive?" text-emerald-300":" text-slate-400")},"PWR")]),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 text-[8px]",title:"Trim Envelope"},"TRIM"),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 text-[9px]",title:"Session Info"},React.createElement("i",{className:"fa-solid fa-info"})))),React.createElement("div",{className:"text-center text-[10px] font-bold font-mono text-slate-200 shrink-0"},masterVolDisplay),React.createElement("div",{className:"shrink-0 border-t border-slate-800 flex flex-col items-center"},React.createElement("div",{className:"flex justify-between w-full text-[9px] font-mono py-0.5"},React.createElement("span",{className:"text-emerald-400"},"RMS"),React.createElement("span",{ref:rmsValRef,className:"text-emerald-400 font-bold"},"-inf")),React.createElement("div",{className:"w-full text-center bg-black/80 py-0.5 rounded border border-slate-800 text-[10px] font-extrabold tracking-widest text-slate-100 uppercase"},React.createElement("span",null,"MAIN OUT")))),refOpen&&React.createElement(RefCompareModal,{open:refOpen,onClose:function(){setRefOpen(false);}}));};// ── Track Strip Console Component (from md/48_TRACK_STRIP_COMPONENT.md) ── +const MasterStripConsole=({masterVolume,setMasterVolume,masterVolL,setMasterVolL,masterVolR,setMasterVolR,masterLink,setMasterLink,masterMuted,setMasterMuted,masterAutoVol,setMasterAutoVol,masterAutoOn,setMasterAutoOn,showMasteringModal,setShowMasteringModal,masteringSettings,setMasteringSettings,isPlaying})=>{const[isTestPlaying,setIsTestPlaying]=React.useState(false);const[isMono,setIsMono]=React.useState(false);const[pan,setPan]=React.useState(0.0);const[panText,setPanText]=React.useState('center');const vuCanvasRef=React.useRef(null);const animFrameRef=React.useRef(null);const rmsValRef=React.useRef(null);const peakLRef=React.useRef(null);const peakRRef=React.useRef(null);const panPointerRef=React.useRef(null);const isMasterActive=masteringSettings?masteringSettings.masterConnected:false;const panStartYRef=React.useRef(0);const startPanValRef=React.useRef(0);const[refOpen,setRefOpen]=React.useState(false);const[autoOpen,setAutoOpen]=React.useState(false);const addAutoPoint=()=>{const pts=(masterAutoVol||[]).slice();pts.push({time:Math.round(pts.reduce((m,p)=>Math.max(m,p.time||0),0)+1),db:0});setMasterAutoVol(pts);};const updAutoPoint=(i,key,val)=>{const pts=(masterAutoVol||[]).slice();pts[i]=Object.assign({},pts[i],{[key]:val});setMasterAutoVol(pts);};const delAutoPoint=i=>setMasterAutoVol((masterAutoVol||[]).filter((p,j)=>j!==i));const ensureAudio=()=>{getAudioContext();};const handleFaderChangeL=val=>{val=Math.max(-60,Math.min(12,val));ensureAudio();setMasterVolL(val);if(masterLink)setMasterVolR(Math.max(-60,Math.min(12,val+(masterVolR-masterVolL))));};const handleFaderChangeR=val=>{val=Math.max(-60,Math.min(12,val));ensureAudio();setMasterVolR(val);if(masterLink)setMasterVolL(Math.max(-60,Math.min(12,val-(masterVolR-masterVolL))));};// Double-click reset: ca 2 ve 0 +const handleFaderChange=val=>{handleFaderChangeL(val);handleFaderChangeR(val);};React.useEffect(()=>{applyMasterVolumesTo(masterBus,masterVolL,masterVolR,masterMuted);},[masterVolL,masterVolR,masterMuted]);const masterVolDisplay=masterLink?masterVolL<=-50?'-inf':(masterVolL>0?'+':'')+masterVolL.toFixed(1):'L'+(masterVolL<=-50?'-inf':masterVolL.toFixed(1))+' R'+(masterVolR<=-50?'-inf':masterVolR.toFixed(1));const handlePanPointerDown=e=>{isPanDraggingRef.current=true;panStartYRef.current=e.clientY;startPanValRef.current=pan;e.currentTarget.setPointerCapture(e.pointerId);};const handlePanPointerMove=e=>{if(!isPanDraggingRef.current)return;const deltaY=panStartYRef.current-e.clientY;let newPan=startPanValRef.current+deltaY/80;newPan=Math.min(1.0,Math.max(-1.0,newPan));setPan(newPan);const angle=newPan*120;if(panPointerRef.current)panPointerRef.current.style.transform=`rotate(${angle}deg)`;if(newPan===0)setPanText('center');else if(newPan<0)setPanText('L'+Math.abs(Math.round(newPan*100)));else setPanText('R'+Math.round(newPan*100));};const handlePanPointerUp=e=>{isPanDraggingRef.current=false;try{e.currentTarget.releasePointerCapture(e.pointerId);}catch(err){}};React.useEffect(()=>{const canvas=vuCanvasRef.current;if(!canvas)return;const ctx=canvas.getContext('2d');function render(){animFrameRef.current=requestAnimationFrame(render);canvas.width=canvas.clientWidth;canvas.height=canvas.clientHeight;const w=canvas.width;const h=canvas.height;ctx.clearRect(0,0,w,h);let levelL=0;let levelR=0;if(masterBus&&masterBus.leftAnalyser&&masterBus.rightAnalyser){const leftData=new Uint8Array(256);const rightData=new Uint8Array(256);masterBus.leftAnalyser.getByteTimeDomainData(leftData);masterBus.rightAnalyser.getByteTimeDomainData(rightData);let peakL=0;let peakR=0;for(let i=0;ipeakL)peakL=v;}for(let i=0;ipeakR)peakR=v;}levelL=peakL;levelR=peakR;}const padding=4;const gap=4;const barW=Math.max(4,(w-padding*2-gap)/2);const grad=ctx.createLinearGradient(0,h,0,0);grad.addColorStop(0,'#10b981');grad.addColorStop(0.7,'#f59e0b');grad.addColorStop(0.95,'#ef4444');ctx.fillStyle=grad;ctx.fillRect(padding,h-levelL*h,barW,levelL*h);ctx.fillRect(padding+barW+gap,h-levelR*h,barW,levelR*h);const maxLevel=Math.max(levelL,levelR);if(rmsValRef.current){rmsValRef.current.innerText=maxLevel>0?(20*Math.log10(maxLevel)-3.2).toFixed(1)+' dB':'-inf';}if(peakLRef.current){peakLRef.current.innerText=levelL>0?(20*Math.log10(levelL)).toFixed(1)+'dB':'-inf';}if(peakRRef.current){peakRRef.current.innerText=levelR>0?(20*Math.log10(levelR)).toFixed(1)+'dB':'-inf';}}render();return()=>{if(animFrameRef.current)cancelAnimationFrame(animFrameRef.current);};},[masterVolL,masterVolR,masterMuted,isMono]);return React.createElement(React.Fragment,null,React.createElement("div",{className:"flex flex-col items-stretch w-[300px] shrink-0 strip-bg rounded-lg p-2 text-slate-300 select-none shadow-2xl relative overflow-hidden"},React.createElement("div",{className:"space-y-1.5 mb-2"},React.createElement("button",{onClick:()=>setShowMasteringModal(true),className:"w-full bg-slate-800 hover:bg-slate-700 text-[10px] font-semibold py-1 rounded border border-slate-700 text-slate-300 tracking-tight"},"FX CHAIN"),React.createElement("button",{onClick:()=>setRefOpen(true),className:"w-full bg-slate-800 hover:bg-slate-700 text-[10px] font-semibold py-1 rounded border border-slate-700 text-cyan-300 tracking-tight"},"A/B REF"),React.createElement("div",{className:"flex items-center justify-between bg-slate-950 border border-slate-800 rounded px-1.5 py-0.5 text-[10px] font-mono"},React.createElement("span",{className:"text-slate-400 truncate"},"Output 1 / Output 2"),React.createElement("i",{className:"fa-solid fa-circle-notch text-[9px] text-slate-500"}))),React.createElement("div",{className:"flex flex-col items-center my-0.5"},React.createElement("span",{className:"text-[9px] text-slate-400 font-mono"},panText||'center'),React.createElement("div",{className:"flex items-center gap-1"},React.createElement("span",{className:"text-[8px] font-mono text-slate-500 w-5 text-right"},pan<0?'L'+Math.abs(Math.round(pan*100)):''),React.createElement("div",{id:"panDial",className:"w-6 h-6 rounded-full bg-slate-800 border-2 border-slate-600 relative flex items-center justify-center shadow-inner cursor-pointer",title:"Kéo chuột để chỉnh Pan (Left/Right)",onPointerDown:handlePanPointerDown,onPointerMove:handlePanPointerMove,onPointerUp:handlePanPointerUp,onWheel:function(e){e.preventDefault();var step=e.deltaY>0?-0.05:0.05;var newPan=Math.max(-1,Math.min(1,pan+step));newPan=Math.round(newPan*100)/100;setPan(newPan);if(panPointerRef.current)panPointerRef.current.style.transform='rotate('+newPan*120+'deg)';if(newPan===0)setPanText('center');else if(newPan<0)setPanText('L'+Math.abs(Math.round(newPan*100)));else setPanText('R'+Math.round(newPan*100));},onDoubleClick:function(){setPan(0);setPanText('center');if(panPointerRef.current)panPointerRef.current.style.transform='rotate(0deg)';}},React.createElement("div",{ref:panPointerRef,id:"panPointer",className:"w-0.5 h-2 bg-slate-200 rounded absolute top-0.5 transition-transform",style:{transform:'rotate('+pan*120+'deg)'}})),React.createElement("span",{className:"text-[8px] font-mono text-slate-500 w-5 text-left"},pan>0?'R'+Math.round(pan*100):''),React.createElement("span",{ref:React.createRef?null:null,className:"text-[10px] font-bold font-mono text-slate-200 ml-8",onDoubleClick:function(){handleFaderChange(0);}},masterVolDisplay))),React.createElement("div",{className:"flex gap-1 my-1 justify-between items-stretch min-h-0",style:{flex:'1 1 0%'}},React.createElement("div",{className:"flex-1 flex flex-col bg-black/80 p-1.5 rounded border border-slate-800/90 relative shadow-inner"},React.createElement("div",{className:"flex-1 flex items-stretch justify-between min-h-0"},React.createElement("div",{className:"flex flex-col h-full text-[8px] font-mono text-slate-400 select-none pr-1 text-right border-r border-slate-800/60 overflow-hidden"},React.createElement("span",{className:"flex-1 flex items-center justify-end"},"+12"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"+6"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"0"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-6"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-12"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-18"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-24"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-30"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-36"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-42"),React.createElement("span",{className:"flex-1 flex items-center justify-end"},"-54")),React.createElement("div",{className:"flex-1 relative bg-slate-950 rounded overflow-hidden mx-1.5 border border-slate-900"},React.createElement("canvas",{ref:vuCanvasRef,className:"w-[100px] h-full block"}),React.createElement("div",{className:"absolute bottom-0.5 inset-x-0 flex justify-around text-[7px] font-mono text-slate-500 font-bold pointer-events-none bg-black/60 py-0.5"},React.createElement("span",null,"L"),React.createElement("span",null,"R"))),React.createElement("div",{className:"flex flex-col h-full text-[8px] font-mono text-slate-400 select-none pl-1 text-left border-l border-slate-800/60 overflow-hidden"},React.createElement("span",{className:"flex-1 flex items-center justify-start"},"+12"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"+6"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"0"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-6"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-12"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-18"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-24"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-30"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-36"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-42"),React.createElement("span",{className:"flex-1 flex items-center justify-start"},"-54"))),React.createElement("div",{className:"flex justify-between text-[9px] font-mono text-slate-400 mt-0.5"},React.createElement("span",{ref:peakLRef},"-inf"),React.createElement("span",{ref:peakRRef},"-inf"))),React.createElement("div",{className:"w-36 flex items-stretch gap-0.5 bg-slate-900/60 p-1 rounded border border-slate-800"},React.createElement("div",{className:"flex-1 flex flex-col items-center justify-center relative fader-track rounded",onWheel:function(e){e.preventDefault();handleFaderChangeL(masterVolL+(e.deltaY>0?-0.5:0.5));}},React.createElement("div",{className:"w-0.5 h-full bg-slate-700 absolute left-1/2 -translate-x-1/2 top-0"}),React.createElement("input",{id:"masterFaderL",type:"range",min:"-60",max:"12",step:"0.5",value:masterVolL,className:"fader-slider w-full z-10",orient:"vertical",onChange:function(e){handleFaderChangeL(parseFloat(e.target.value));},onDoubleClick:function(){handleFaderChangeL(0);}}),React.createElement("span",{className:"text-[7px] font-mono text-slate-500 leading-none mt-0.5"},"L")),React.createElement("div",{className:"relative w-5 text-[7px] font-mono text-slate-500 select-none overflow-hidden"},React.createElement("span",{className:"absolute",style:{top:'0%',right:'2px'}},"+12"),React.createElement("span",{className:"absolute",style:{top:'8.3%',right:'2px'}},"+6"),React.createElement("span",{className:"absolute",style:{top:'16.7%',right:'2px'}},"0"),React.createElement("span",{className:"absolute",style:{top:'25%',right:'2px'}},"-6"),React.createElement("span",{className:"absolute",style:{top:'33.3%',right:'2px'}},"-12"),React.createElement("span",{className:"absolute",style:{top:'50%',right:'2px'}},"-24"),React.createElement("span",{className:"absolute",style:{top:'66.7%',right:'2px'}},"-36"),React.createElement("span",{className:"absolute",style:{top:'91.7%',right:'2px'}},"-54")),React.createElement("div",{className:"flex-1 flex flex-col items-center justify-center relative fader-track rounded",onWheel:function(e){e.preventDefault();handleFaderChangeR(masterVolR+(e.deltaY>0?-0.5:0.5));}},React.createElement("div",{className:"w-0.5 h-full bg-slate-700 absolute left-1/2 -translate-x-1/2 top-0"}),React.createElement("input",{id:"masterFaderR",type:"range",min:"-60",max:"12",step:"0.5",value:masterVolR,className:"fader-slider w-full z-10",orient:"vertical",onChange:function(e){handleFaderChangeR(parseFloat(e.target.value));},onDoubleClick:function(){handleFaderChangeR(0);}}),React.createElement("span",{className:"text-[7px] font-mono text-slate-500 leading-none mt-0.5"},"R"))),React.createElement("div",{className:"w-8 flex flex-col justify-between text-[10px] font-bold"},React.createElement("button",{id:"monoBtn",onClick:function(){setIsMono(function(p){return!p;});},className:"btn-daw h-[18px] rounded flex flex-col items-center justify-center text-[8px]"+(isMono?" btn-mono-active":""),title:"Mono Switch"},React.createElement("i",{className:"fa-solid fa-circle-half-stroke text-[9px]"}),React.createElement("span",null,"MONO")),React.createElement("button",{id:"muteBtn",onClick:function(){setMasterMuted(function(p){return!p;});},className:"btn-daw h-[18px] rounded text-amber-500 font-bold hover:text-amber-400"+(masterMuted?" btn-mute-active":""),title:"Mute Master Output (that: zero output)"},"M"),React.createElement("button",{id:"linkBtn",onClick:function(){setMasterLink(function(p){return!p;});},className:"btn-daw h-[18px] rounded text-xs font-bold"+(masterLink?" btn-teal-active":""),title:"LINK: keo L/R cung luc (giu delta)"},"LK"),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 hover:text-slate-200",title:"Route Matrix"},React.createElement("i",{className:"fa-solid fa-diagram-project text-[9px]"})),React.createElement("button",{id:"fxBtn",className:"btn-daw h-[18px] rounded font-extrabold text-[10px] transition-all",onClick:function(){setShowMasteringModal(true);},title:"Mở MASTER FX CHAIN để chỉnh sửa"},"FX"),React.createElement("button",{id:"powerBtn",className:"btn-daw h-[18px] rounded text-xs transition-all"+(isMasterActive?" btn-teal-active":""),onClick:function(){if(setMasteringSettings){setMasteringSettings(function(prev){return Object.assign({},prev,{masterConnected:!prev.masterConnected,isBypassed:false});});}},title:"Bật/Tắt MASTER FX CHAIN Bypass"},[React.createElement("i",{className:"fa-solid fa-power-off"+(isMasterActive?" text-emerald-400":" text-slate-500"),key:"ico"}),React.createElement("span",{key:"lbl",className:"text-[7px] font-bold"+(isMasterActive?" text-emerald-300":" text-slate-400")},"PWR")]),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 text-[8px]",title:"Trim Envelope"},"TRIM"),React.createElement("button",{className:"btn-daw h-[18px] rounded text-slate-400 text-[9px]",title:"Session Info"},React.createElement("i",{className:"fa-solid fa-info"})))),React.createElement("div",{className:"flex flex-col gap-0.5 my-1 shrink-0"},React.createElement("div",{className:"flex items-center justify-between gap-1"},React.createElement("button",{id:"automBtn",onClick:function(){setAutoOpen(function(p){return!p;});},className:"btn-daw rounded px-1 py-0.5 text-[8px] font-bold"+(autoOpen?" btn-teal-active":""),title:"Master Volume Automation (Gap 7)"},"AUTOM"),React.createElement("button",{onClick:function(){setMasterAutoOn(function(p){return!p;});},className:"text-[8px] px-1 py-0.5 rounded font-mono"+(masterAutoOn?" text-emerald-400 bg-emerald-500/10":" text-slate-500"),title:"Bat/tat master volume automation"},masterAutoOn?"ON":"OFF")),autoOpen&&React.createElement("div",{className:"flex flex-col gap-0.5 bg-slate-950 border border-slate-800 rounded p-1 max-h-32 overflow-y-auto"},(masterAutoVol||[]).map(function(pt,i){return React.createElement("div",{key:i,className:"flex items-center gap-1"},React.createElement("input",{type:"number",step:"0.1",min:"0",value:pt.time,onChange:function(e){updAutoPoint(i,'time',parseFloat(e.target.value)||0);},className:"w-12 bg-slate-900 border border-slate-700 rounded px-0.5 text-[8px] font-mono text-slate-200"}),React.createElement("span",{className:"text-[8px] text-slate-500"},"s"),React.createElement("input",{type:"number",step:"0.5",min:"-30",max:"3",value:pt.db,onChange:function(e){updAutoPoint(i,'db',parseFloat(e.target.value)||0);},className:"w-12 bg-slate-900 border border-slate-700 rounded px-0.5 text-[8px] font-mono text-slate-200"}),React.createElement("span",{className:"text-[8px] text-slate-500"},"dB"),React.createElement("button",{onClick:function(){delAutoPoint(i);},className:"text-[8px] text-red-400 hover:text-red-300 ml-auto"},"x"));}),React.createElement("button",{onClick:addAutoPoint,className:"text-[8px] text-cyan-400 hover:text-cyan-300 mt-0.5"},"+ ADD POINT"))),React.createElement("div",{className:"text-center text-[10px] font-bold font-mono text-slate-200 shrink-0"},masterVolDisplay),React.createElement("div",{className:"shrink-0 border-t border-slate-800 flex flex-col items-center"},React.createElement("div",{className:"flex justify-between w-full text-[9px] font-mono py-0.5"},React.createElement("span",{className:"text-emerald-400"},"RMS"),React.createElement("span",{ref:rmsValRef,className:"text-emerald-400 font-bold"},"-inf")),React.createElement("div",{className:"w-full text-center bg-black/80 py-0.5 rounded border border-slate-800 text-[10px] font-extrabold tracking-widest text-slate-100 uppercase"},React.createElement("span",null,"MAIN OUT")))),refOpen&&React.createElement(RefCompareModal,{open:refOpen,onClose:function(){setRefOpen(false);}}));};// ── Track Strip Console Component (from md/48_TRACK_STRIP_COMPONENT.md) ── const TrackStripConsole=({track,index,onUpdateTrack,trackVuRefs,style})=>{var vol=track.volumeDb!=null?track.volumeDb:0;var trackColor=track.color||'#06b6d4';var isMuted=track.muted;var isSoloed=track.solo;var isBypassed=!!(track.audioBypass??track.masteringBypass);var isArmed=track.isArmed;var trackName=track.name||'Track '+(index+1);var isMicActive=track.inputSource?.deviceType==='MICROPHONE';const[pan,setPan]=React.useState(0.0);const[panLabel,setPanLabel]=React.useState('center');const[isPhaseInverted,setIsPhaseInverted]=React.useState(false);const panPointerRef=React.useRef(null);const setVuCanvas=React.useCallback(function(el){if(el)trackVuRefs.current[track.id+'_mixer']=el;else delete trackVuRefs.current[track.id+'_mixer'];},[track.id,trackVuRefs]);// Track FX chain editor (mastering_expand.md §II.4): reuse the same module // types as the mastering suite inside this track's FX chain. var FX_MODULE_TYPES=['compressor','limiter','exciter','rebalance','eq'];const updateFxChain=function(nextChain){if(onUpdateTrack)onUpdateTrack(track.id,{fxChain:nextChain});};const handlePanPointerDown=e=>{e.currentTarget._panStartY=e.clientY;e.currentTarget._startPan=pan;e.currentTarget.setPointerCapture(e.pointerId);function onMove(ev){if(!e.currentTarget)return;var deltaY=e.currentTarget._panStartY-ev.clientY;var newPan=Math.min(1.0,Math.max(-1.0,e.currentTarget._startPan+deltaY/80));setPan(newPan);var angle=newPan*120;if(panPointerRef.current)panPointerRef.current.style.transform='rotate('+angle+'deg)';if(newPan===0)setPanLabel('center');else if(newPan<0)setPanLabel('L'+Math.abs(Math.round(newPan*100)));else setPanLabel('R'+Math.round(newPan*100));}function onUp(){document.removeEventListener('pointermove',onMove);document.removeEventListener('pointerup',onUp);}document.addEventListener('pointermove',onMove);document.addEventListener('pointerup',onUp);};return React.createElement("div",{style:style||undefined,className:"flex flex-col items-stretch w-[145px] shrink-0 strip-bg-track rounded-md text-slate-300 select-none shadow-2xl border border-slate-900 overflow-y-auto"},/* 1. Top Track Color Accent Bar */React.createElement("div",{className:"h-1.5 w-full shrink-0 transition-colors",style:{backgroundColor:trackColor}}),/* 2. Pan Rotary Dial Area */React.createElement("div",{className:"h-[46px] shrink-0 py-1 px-2 flex flex-col items-center justify-center border-b border-slate-700/40",style:{backgroundColor:trackColor+'15'}},React.createElement("div",{className:"w-6 h-6 rounded-full bg-slate-800 border-2 border-slate-400 relative flex items-center justify-center cursor-pointer shadow-md",title:"Kéo chuột lên/xuống để chỉnh Pan",onPointerDown:handlePanPointerDown,onDoubleClick:function(){setPan(0);setPanLabel('center');if(panPointerRef.current)panPointerRef.current.style.transform='rotate(0deg)';},onWheel:function(e){e.preventDefault();var step=e.deltaY>0?-0.05:0.05;var newPan=Math.max(-1,Math.min(1,pan+step));newPan=Math.round(newPan*100)/100;setPan(newPan);if(panPointerRef.current)panPointerRef.current.style.transform='rotate('+newPan*120+'deg)';if(newPan===0)setPanLabel('center');else if(newPan<0)setPanLabel('L'+Math.abs(Math.round(newPan*100)));else setPanLabel('R'+Math.round(newPan*100));}},React.createElement("div",{ref:panPointerRef,className:"w-0.5 h-2 rounded absolute top-0.5 transition-transform",style:{backgroundColor:trackColor,transform:'rotate(0deg)'}})),React.createElement("span",{className:"text-[8px] font-mono mt-0.5 font-semibold",style:{color:trackColor}},panLabel)),/* 3. Center Area: Peak dB + Fader + VU + Button Stack */React.createElement("div",{className:"flex-1 p-1 flex gap-1 justify-between items-stretch min-h-[170px]"},/* Left Fader & VU Column */React.createElement("div",{className:"flex-1 flex flex-col justify-between items-center bg-black/60 p-1 rounded border border-slate-800/80"},React.createElement("div",{className:"w-full flex justify-center text-[8px] font-mono text-slate-400 h-4 items-center"},React.createElement("span",null,vol<=-50?'-inf':(vol>0?'+':'')+vol.toFixed(1)+'dB')),React.createElement("div",{className:"flex items-stretch justify-around w-full flex-1 relative py-1"},/* Fader Rail */React.createElement("div",{className:"relative fader-track-bg w-3 flex-1 rounded flex items-center justify-center overflow-hidden"},React.createElement("div",{className:"w-0.5 h-full bg-slate-700 absolute"}),React.createElement("input",{type:"range",min:"-60",max:"12",step:"0.5",value:vol,className:"fader-slider w-full z-10",onChange:function(e){var val=parseFloat(e.target.value);if(onUpdateTrack)onUpdateTrack(track.id,{volumeDb:val});},onWheel:function(e){e.preventDefault();var step=e.deltaY>0?-0.5:0.5;var newVol=Math.max(-60,Math.min(12,vol+step));if(onUpdateTrack)onUpdateTrack(track.id,{volumeDb:newVol});},onDoubleClick:function(){if(onUpdateTrack)onUpdateTrack(track.id,{volumeDb:0});}})),/* VU Meter */React.createElement("div",{className:"w-2.5 flex-1 bg-slate-950 rounded border border-slate-900 overflow-hidden relative",title:"Peak VU Meter"},React.createElement("canvas",{ref:setVuCanvas,className:"w-full h-full block"})))),/* Right Button Stack */React.createElement("div",{className:"w-7 flex flex-col justify-between text-[8px] font-bold shrink-0"},React.createElement("button",{onClick:function(e){e.stopPropagation();var next=!track.muted;if(onUpdateTrack)onUpdateTrack(track.id,{muted:next});if(window.__applyTrackMuteSolo)window.__applyTrackMuteSolo(track.id,{muted:next});},className:"btn-daw h-[24px] rounded text-amber-500 font-extrabold flex items-center justify-center"+(isMuted?" btn-mute-active":""),title:"Mute Track"},"M"),React.createElement("button",{onClick:function(e){e.stopPropagation();var next=!track.solo;if(onUpdateTrack)onUpdateTrack(track.id,{solo:next});if(window.__applyTrackMuteSolo)window.__applyTrackMuteSolo(track.id,{solo:next});},className:"btn-daw h-[24px] rounded text-yellow-400 font-extrabold flex items-center justify-center"+(isSoloed?" btn-solo-active":""),title:"Solo Track"},"S"),React.createElement("button",{onClick:function(e){e.stopPropagation();var next=!(track.audioBypass??track.masteringBypass);if(onUpdateTrack)onUpdateTrack(track.id,{audioBypass:next});// Live re-route: bypassed channel skips FX + mastering chain at Main out. @@ -732,14 +736,14 @@ if(!s.sectionId)return;items.push({id:s.id,name:s.name||"Section Item",type:"SEC const visited=visitedSections||new Set();const curDepth=depth||0;if(curDepth>12)return[];return(schemaTracks||[]).map(t=>{const clips=[];const sections=[];const midiItems=[];(t.items||[]).forEach(item=>{if(item.type==="AUDIO_ITEM"){const src=item.source_data||{};const clipFileId=src.server_file_id||(src.audio_file_url?src.audio_file_url.split('/').pop():null)||null;clips.push({id:item.id,name:item.name,startTime:item.start_bar*secondsPerBar,speed:1.0,duration:item.duration_bars*secondsPerBar,serverFileId:clipFileId});}else if(item.type==="MIDI_ITEM"){const src=item.source_data||{};midiItems.push({id:item.id,name:item.name,parent_track_id:t.id,startTime:item.start_bar*secondsPerBar,duration:item.duration_bars*secondsPerBar,length_bars:item.duration_bars||4,notes:(src.notes||[]).map(n=>({id:n.id,pitch:n.pitch||60,start_beat:n.start_beat||0.0,duration_beats:n.duration_beats||1.0,velocity:n.velocity||0.8,pan:n.pan||0.0}))});}else if(item.type==="SECTION_ITEM"){const src=item.source_data||{};const secId=src.referenced_section_id;const secContainer=sectionStore?sectionStore[secId]:null;const isCycle=secContainer?visited.has(secId):false;sections.push({id:item.id,name:item.name,start:item.start_bar*secondsPerBar,duration:item.duration_bars*secondsPerBar,length_bars:item.duration_bars||4,sectionId:secId,tracks:secContainer&&!isCycle?deserializeTracksList(secContainer.tracks,secondsPerBar,sectionStore,new Set(visited).add(secId),curDepth+1):null});}});return{id:t.id,name:t.name,type:t.type==='MIDI'?'MIDI':t.type==='SECTION'?'SECTION':'audio',volumeDb:t.volume_db||0.0,pan:t.pan||0.0,muted:t.mute||false,solo:t.solo||false,masteringBypass:t.audio_bypass!==undefined?t.audio_bypass:t.mastering_bypass||false,audioBypass:t.audio_bypass!==undefined?t.audio_bypass:t.mastering_bypass||false,midiBypass:t.midi_bypass!==undefined?t.midi_bypass:t.mastering_bypass||false,fxActive:t.fx_active!==undefined?t.fx_active:true,color:t.color||(t.id==='1'?'#0f766e':'#1d4ed8'),startTime:t.start_time||0,height:t.height||140,markers:t.markers||[],serverFileId:t.server_file_id||t.items&&t.items.find(function(i){return i.type==='AUDIO_ITEM';})?.source_data?.server_file_id||t.items&&t.items.find(function(i){return i.type==='AUDIO_ITEM';})?.source_data?.audio_file_url?.split('/').pop()||null,channelInfo:t.channel_info||null,isArmed:t.is_armed||false,monitoringEnabled:t.monitoring_enabled!==false,inputSource:t.input_source?{deviceType:t.input_source.device_type||'NONE',deviceId:t.input_source.device_id||''}:{deviceType:'NONE',deviceId:''},midiChannel:t.midi_channel!=null?t.midi_channel:undefined,is_percussion:t.is_percussion||false,clips:clips,sections:sections,midiItems:midiItems,instrumentId:t.instrumentId!=null?t.instrumentId:t.instrument_id||null,instrumentProgram:t.instrumentProgram!==undefined&&t.instrumentProgram!==null?t.instrumentProgram:t.instrument_program!==null?t.instrument_program:undefined,instrumentName:t.instrument_name||null,instrument_source:t.instrument_source||null,soundfont_id:t.soundfont_id||null,soundfont_bank:t.soundfont_bank!==null?t.soundfont_bank:undefined,soundfont_program:t.soundfont_program!==null?t.soundfont_program:undefined,synth_engine:t.synth_engine||undefined,fxChain:(()=>{const parsed=(t.fx_chain||[]).map(m=>typeof m==='string'?{type:m,active:true}:{type:m.type||m,active:m.active!==false,...(m.params?{params:m.params}:{}),...(m.type==='vst3'?{path:m.path||'',name:m.name||'',preset_b64:m.preset_b64||'',bypass:!!m.bypass}:{})});const seen=new Set(parsed.filter(m=>m.type==='vst3').map(m=>m.path));(t.vst_fx_chain||[]).forEach(s=>{if(s&&s.path&&!seen.has(s.path)){parsed.push({type:'vst3',path:s.path||'',name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass,active:true});seen.add(s.path);}});return parsed;})(),vstFxChain:(()=>{const fromChain=(t.fx_chain||[]).filter(m=>m&&m.type==='vst3');const src=fromChain.length?fromChain:t.vst_fx_chain||[];return src.map(s=>({type:s.type||'vst3',path:s.path||'',name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass}));})(),vstFxBypass:t.vst_fx_bypass!==undefined?!!t.vst_fx_bypass:false,vstGuiOpenPath:t.vst_gui_open_path||null,vstGuiOpenName:t.vst_gui_open_name||null};});};const serializeProjectToSchema=(projectId,name,bpmVal,tracksList,subTabsList,sessionTabsList,masteringSettings,masterVolume,masterState)=>{const secondsPerBar=60.0/parseFloat(bpmVal||120)*4;const mainTracks=serializeTracksList(tracksList,secondsPerBar);const sectionStore={};// Helper: compute length_bars from tracks content const computeLengthBars=(tracksArr,spb)=>{let maxSec=0;(tracksArr||[]).forEach(tr=>{(tr.clips||[]).forEach(c=>{const end=(c.startTime||0)+(c.buffer?c.buffer.duration/(c.speed||1.0):4);if(end>maxSec)maxSec=end;});(tr.midiItems||[]).forEach(m=>{const end=(m.startTime||0)+(m.duration||4);if(end>maxSec)maxSec=end;});});return Math.ceil((maxSec||4)/spb);};// 1. Populate from sessionTabsList (open tabs) (sessionTabsList||[]).forEach(st=>{const serializedTracks=serializeTracksList(st.tracks,secondsPerBar);sectionStore[st.sectionId]={id:st.sectionId,name:st.name,is_root:false,length_bars:computeLengthBars(st.tracks,secondsPerBar),auto_compute_length:true,tracks:serializedTracks,color:st.color||null};});// 2. Also populate from tracksList (closed tabs saved inside Section items) -const scanForSections=tracks=>{(tracks||[]).forEach(t=>{if(t.sections){t.sections.forEach(s=>{const secId=s.sectionId||s.id;if(s.tracks&&!sectionStore[secId]){sectionStore[secId]={id:secId,name:s.name,is_root:false,length_bars:computeLengthBars(s.tracks,secondsPerBar),auto_compute_length:true,tracks:serializeTracksList(s.tracks,secondsPerBar),color:s.color||null};}if(s.tracks){scanForSections(s.tracks);}});}});};scanForSections(tracksList);const subTabs=(subTabsList||[]).map(st=>{return{id:st.id,label:st.label,type:st.type,track_id:st.trackId,target_id:st.target_id,parent_tab_id:st.parent_tab_id,notes:st.notes||[],duration:st.duration||4,instrument_program:st.instrumentProgram,instrument_name:st.instrumentName,instrument_id:st.instrumentId||st.synth_engine&&st.synth_engine.plugin_id||null,synth_engine:st.synth_engine||null,current_time:st.currentTime||0,color:st.color||null};});return{project_id:projectId||'proj_'+Date.now(),metadata:{title:name||"Dự án mới",bpm:parseFloat(bpmVal||120),time_signature_numerator:4,time_signature_denominator:4,sample_rate:44100,zoom:window.__sfTimelineZoom||window.__currentZoom||1.0},main_session:{id:"main",name:"MAIN SESSION",is_root:true,length_bars:(()=>{let maxBar=16.0;(mainTracks||[]).forEach(t=>{(t.items||[]).forEach(item=>{const end=(item.start_bar||0)+(item.duration_bars||4);if(end>maxBar)maxBar=end;});});return maxBar;})(),auto_compute_length:true,tracks:mainTracks,...(masteringSettings&&Array.isArray(masteringSettings.vstFxChain)&&masteringSettings.vstFxChain.length>0||typeof masterVolume==='number'&&isFinite(masterVolume)&&masterVolume!==0||masterState&&(masterState.volL!==0||masterState.volR!==0||masterState.muted||!masterState.link)?{master:{fx_chain:masteringSettings.vstFxChain.map(s=>({type:s.type||'vst3',path:s.path||'',name:s.name||'',preset_b64:_capturedPresetByPath[s.path]||s.preset_b64||'',bypass:!!s.bypass})),volume_db:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,volumeL_db:masterState&&typeof masterState.volL==='number'&&isFinite(masterState.volL)?masterState.volL:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,volumeR_db:masterState&&typeof masterState.volR==='number'&&isFinite(masterState.volR)?masterState.volR:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,link_lr:masterState?!!masterState.link:false,muted:masterState?!!masterState.muted:false,mute:masterState?!!masterState.muted:false,bypass:!masteringSettings.masterConnected||!!masteringSettings.vstBypass}}:{})},sub_tabs:subTabs,section_store:sectionStore,mastering_settings:masteringSettings?{...masteringSettings,gui_open_path:_persistMasterGuiOpen&&_persistMasterGuiOpen.path?_persistMasterGuiOpen.path:masteringSettings&&masteringSettings.gui_open_path||null,gui_open_name:_persistMasterGuiOpen&&_persistMasterGuiOpen.name?_persistMasterGuiOpen.name:masteringSettings&&masteringSettings.gui_open_name||null}:null};};const deserializeProjectFromSchema=schemaObj=>{// GUI knob captures are per-project - don't leak presets between projects. +const scanForSections=tracks=>{(tracks||[]).forEach(t=>{if(t.sections){t.sections.forEach(s=>{const secId=s.sectionId||s.id;if(s.tracks&&!sectionStore[secId]){sectionStore[secId]={id:secId,name:s.name,is_root:false,length_bars:computeLengthBars(s.tracks,secondsPerBar),auto_compute_length:true,tracks:serializeTracksList(s.tracks,secondsPerBar),color:s.color||null};}if(s.tracks){scanForSections(s.tracks);}});}});};scanForSections(tracksList);const subTabs=(subTabsList||[]).map(st=>{return{id:st.id,label:st.label,type:st.type,track_id:st.trackId,target_id:st.target_id,parent_tab_id:st.parent_tab_id,notes:st.notes||[],duration:st.duration||4,instrument_program:st.instrumentProgram,instrument_name:st.instrumentName,instrument_id:st.instrumentId||st.synth_engine&&st.synth_engine.plugin_id||null,synth_engine:st.synth_engine||null,current_time:st.currentTime||0,color:st.color||null};});return{project_id:projectId||'proj_'+Date.now(),metadata:{title:name||"Dự án mới",bpm:parseFloat(bpmVal||120),time_signature_numerator:4,time_signature_denominator:4,sample_rate:44100,zoom:window.__sfTimelineZoom||window.__currentZoom||1.0},main_session:{id:"main",name:"MAIN SESSION",is_root:true,length_bars:(()=>{let maxBar=16.0;(mainTracks||[]).forEach(t=>{(t.items||[]).forEach(item=>{const end=(item.start_bar||0)+(item.duration_bars||4);if(end>maxBar)maxBar=end;});});return maxBar;})(),auto_compute_length:true,tracks:mainTracks,...(masteringSettings&&Array.isArray(masteringSettings.vstFxChain)&&masteringSettings.vstFxChain.length>0||typeof masterVolume==='number'&&isFinite(masterVolume)&&masterVolume!==0||masterState&&(masterState.volL!==0||masterState.volR!==0||masterState.muted||!masterState.link)||Array.isArray(window.__masterAutoVol)&&window.__masterAutoVol.length>0?{master:{fx_chain:masteringSettings.vstFxChain.map(s=>({type:s.type||'vst3',path:s.path||'',name:s.name||'',preset_b64:_capturedPresetByPath[s.path]||s.preset_b64||'',bypass:!!s.bypass})),volume_db:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,volumeL_db:masterState&&typeof masterState.volL==='number'&&isFinite(masterState.volL)?masterState.volL:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,volumeR_db:masterState&&typeof masterState.volR==='number'&&isFinite(masterState.volR)?masterState.volR:typeof masterVolume==='number'&&isFinite(masterVolume)?masterVolume:0,link_lr:masterState?!!masterState.link:false,muted:masterState?!!masterState.muted:false,mute:masterState?!!masterState.muted:false,bypass:!masteringSettings.masterConnected||!!masteringSettings.vstBypass,...(Array.isArray(window.__masterAutoVol)&&window.__masterAutoVol.length>0?{automation:{volume_db:window.__masterAutoVol.map(p=>({time:p.time,db:p.db}))}}:{})}}:{})},sub_tabs:subTabs,section_store:sectionStore,mastering_settings:masteringSettings?{...masteringSettings,gui_open_path:_persistMasterGuiOpen&&_persistMasterGuiOpen.path?_persistMasterGuiOpen.path:masteringSettings&&masteringSettings.gui_open_path||null,gui_open_name:_persistMasterGuiOpen&&_persistMasterGuiOpen.name?_persistMasterGuiOpen.name:masteringSettings&&masteringSettings.gui_open_name||null}:null};};const deserializeProjectFromSchema=schemaObj=>{// GUI knob captures are per-project - don't leak presets between projects. _capturedPresetByPath={};const bpmVal=schemaObj.metadata?schemaObj.metadata.bpm:120;const secondsPerBar=60.0/bpmVal*4;const sectionStore=schemaObj.section_store||{};const restoredTracks=deserializeTracksList(schemaObj.main_session.tracks,secondsPerBar,sectionStore);const restoredSessionTabs=[];Object.keys(sectionStore).forEach(secId=>{const secContainer=sectionStore[secId];const secTracks=deserializeTracksList(secContainer.tracks,secondsPerBar,sectionStore);restoredSessionTabs.push({id:'session_'+secId,name:secContainer.name,sectionId:secId,tracks:secTracks,length_bars:secContainer.length_bars||16.0,auto_compute_length:secContainer.auto_compute_length!==undefined?secContainer.auto_compute_length:true,color:secContainer.color||null});});const restoredSubTabs=(schemaObj.sub_tabs||[]).map(st=>{return{id:st.id,label:st.label,type:st.type,trackId:st.track_id,target_id:st.target_id,parent_tab_id:st.parent_tab_id,notes:st.notes||[],duration:st.duration||4,instrumentProgram:st.instrument_program,instrumentName:st.instrument_name,instrumentId:st.instrument_id||st.synth_engine&&st.synth_engine.plugin_id||null,synth_engine:st.synth_engine||null,currentTime:st.current_time||0,color:st.color||null};});// Migrate mastering settings saved with the OLD imager width scale // (−100..+100, 0 = original width) to the new imager_spec.md scale // (0..200, 0% = MONO, 100% = original, 200% = double width): old value v // meant S × (1 + v/100), which equals the new value (v + 100). Projects // saved after the migration carry `imagerScale: 'v2'` and are kept as-is. const _migrateMasteringSettings=ms=>{if(!ms)return null;const migrated=ms.imagerScale==='v2'?{...ms}:{...ms,w1:(ms.w1??0)+100,w2:(ms.w2??0)+100,w3:(ms.w3??0)+100,w4:(ms.w4??0)+100,imagerScale:'v2'};// mastering_expand.md: extension modules + dynamic chain (default = old chain order) -if(!Array.isArray(migrated.chain)){migrated.chain=[];}if(migrated.compActive===undefined)migrated.compActive=false;if(migrated.compThreshold===undefined)migrated.compThreshold=-16;if(migrated.compRatio===undefined)migrated.compRatio=3;if(migrated.compMakeup===undefined)migrated.compMakeup=0;if(migrated.limActive===undefined)migrated.limActive=false;if(migrated.limThreshold===undefined)migrated.limThreshold=-1.0;if(migrated.limMode===undefined)migrated.limMode=0;if(migrated.limLookahead===undefined)migrated.limLookahead=2;if(migrated.excActive===undefined)migrated.excActive=false;if(migrated.excDrive===undefined)migrated.excDrive=40;if(migrated.rebalActive===undefined)migrated.rebalActive=false;if(migrated.rebalMid===undefined)migrated.rebalMid=0;if(migrated.rebalSide===undefined)migrated.rebalSide=0;return migrated;};const _migratedMastering=_migrateMasteringSettings(schemaObj.mastering_settings)||{};const _masterBus=schemaObj.main_session&&schemaObj.main_session.master||{};const _masterFx=Array.isArray(_masterBus.fx_chain)?_masterBus.fx_chain:[];return{bpm:bpmVal,tracks:restoredTracks,sessionTabs:restoredSessionTabs,subTabs:restoredSubTabs,masteringSettings:(()=>{const migrated={..._migratedMastering};const _masterVstSources=[];(migrated.vstFxChain||[]).forEach(s=>{if(s&&s.path&&!_masterVstSources.some(x=>x.path===s.path))_masterVstSources.push(s);});_masterFx.forEach(s=>{if(s&&s.path&&!_masterVstSources.some(x=>x.path===s.path))_masterVstSources.push(s);});const _finalChain=[...(migrated.chain||[])];_masterVstSources.forEach(s=>{if(!_finalChain.some(m=>m.type==='vst3'&&m.path===s.path)){_finalChain.push({id:'mod_vst_'+Date.now()+'_'+Math.random().toString(36).slice(2,8),type:'vst3',path:s.path,name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass,active:true});}});return{...migrated,chain:_finalChain,vstFxChain:_finalChain.filter(m=>m.type==='vst3').map(s=>({type:'vst3',path:s.path||'',name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass})),vstBypass:!!_masterBus.bypass,gui_open_path:schemaObj.mastering_settings&&schemaObj.mastering_settings.gui_open_path?schemaObj.mastering_settings.gui_open_path:null,gui_open_name:schemaObj.mastering_settings&&schemaObj.mastering_settings.gui_open_name?schemaObj.mastering_settings.gui_open_name:null};})(),masterVolume:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterVolL:typeof _masterBus.volumeL_db==='number'&&isFinite(_masterBus.volumeL_db)?_masterBus.volumeL_db:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterVolR:typeof _masterBus.volumeR_db==='number'&&isFinite(_masterBus.volumeR_db)?_masterBus.volumeR_db:typeof _masterBus.volumeL_db==='number'&&isFinite(_masterBus.volumeL_db)?_masterBus.volumeL_db:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterLink:!!_masterBus.link_lr,masterMuted:!!(_masterBus.muted||_masterBus.mute),zoom:schemaObj.metadata&&schemaObj.metadata.zoom?parseFloat(schemaObj.metadata.zoom):1.0};};// ────────────────────────────────────────────── +if(!Array.isArray(migrated.chain)){migrated.chain=[];}if(migrated.compActive===undefined)migrated.compActive=false;if(migrated.compThreshold===undefined)migrated.compThreshold=-16;if(migrated.compRatio===undefined)migrated.compRatio=3;if(migrated.compMakeup===undefined)migrated.compMakeup=0;if(migrated.limActive===undefined)migrated.limActive=false;if(migrated.limThreshold===undefined)migrated.limThreshold=-1.0;if(migrated.limMode===undefined)migrated.limMode=0;if(migrated.limLookahead===undefined)migrated.limLookahead=2;if(migrated.excActive===undefined)migrated.excActive=false;if(migrated.excDrive===undefined)migrated.excDrive=40;if(migrated.rebalActive===undefined)migrated.rebalActive=false;if(migrated.rebalMid===undefined)migrated.rebalMid=0;if(migrated.rebalSide===undefined)migrated.rebalSide=0;return migrated;};const _migratedMastering=_migrateMasteringSettings(schemaObj.mastering_settings)||{};const _masterBus=schemaObj.main_session&&schemaObj.main_session.master||{};const _masterFx=Array.isArray(_masterBus.fx_chain)?_masterBus.fx_chain:[];return{bpm:bpmVal,tracks:restoredTracks,sessionTabs:restoredSessionTabs,subTabs:restoredSubTabs,masteringSettings:(()=>{const migrated={..._migratedMastering};const _masterVstSources=[];(migrated.vstFxChain||[]).forEach(s=>{if(s&&s.path&&!_masterVstSources.some(x=>x.path===s.path))_masterVstSources.push(s);});_masterFx.forEach(s=>{if(s&&s.path&&!_masterVstSources.some(x=>x.path===s.path))_masterVstSources.push(s);});const _finalChain=[...(migrated.chain||[])];_masterVstSources.forEach(s=>{if(!_finalChain.some(m=>m.type==='vst3'&&m.path===s.path)){_finalChain.push({id:'mod_vst_'+Date.now()+'_'+Math.random().toString(36).slice(2,8),type:'vst3',path:s.path,name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass,active:true});}});return{...migrated,chain:_finalChain,vstFxChain:_finalChain.filter(m=>m.type==='vst3').map(s=>({type:'vst3',path:s.path||'',name:s.name||'',preset_b64:s.preset_b64||'',bypass:!!s.bypass})),vstBypass:!!_masterBus.bypass,gui_open_path:schemaObj.mastering_settings&&schemaObj.mastering_settings.gui_open_path?schemaObj.mastering_settings.gui_open_path:null,gui_open_name:schemaObj.mastering_settings&&schemaObj.mastering_settings.gui_open_name?schemaObj.mastering_settings.gui_open_name:null};})(),masterVolume:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterVolL:typeof _masterBus.volumeL_db==='number'&&isFinite(_masterBus.volumeL_db)?_masterBus.volumeL_db:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterVolR:typeof _masterBus.volumeR_db==='number'&&isFinite(_masterBus.volumeR_db)?_masterBus.volumeR_db:typeof _masterBus.volumeL_db==='number'&&isFinite(_masterBus.volumeL_db)?_masterBus.volumeL_db:typeof _masterBus.volume_db==='number'&&isFinite(_masterBus.volume_db)?_masterBus.volume_db:0,masterLink:!!_masterBus.link_lr,masterMuted:!!(_masterBus.muted||_masterBus.mute),masterAutoVol:_masterBus.automation&&Array.isArray(_masterBus.automation.volume_db)?_masterBus.automation.volume_db.filter(p=>p&&typeof p.time==='number'&&typeof p.db==='number'):[],masterAutoOn:!!(_masterBus.automation&&Array.isArray(_masterBus.automation.volume_db)&&_masterBus.automation.volume_db.length),zoom:schemaObj.metadata&&schemaObj.metadata.zoom?parseFloat(schemaObj.metadata.zoom):1.0};};// ────────────────────────────────────────────── // MASTERING KNOB COMPONENT (Dynamic pointer events version) // ────────────────────────────────────────────── const MasteringKnob=({param,min,max,value,unit,label,color,onChange,size='small'})=>{const[isDragging,setIsDragging]=React.useState(false);const startYRef=React.useRef(0);const startValRef=React.useRef(0);const handlePointerDown=e=>{e.preventDefault();setIsDragging(true);startYRef.current=e.clientY;startValRef.current=value;e.currentTarget.setPointerCapture(e.pointerId);};const handlePointerMove=e=>{if(!isDragging)return;const deltaY=startYRef.current-e.clientY;let newVal=startValRef.current+deltaY/150*(max-min);newVal=Math.min(max,Math.max(min,newVal));onChange(param,newVal);};const handlePointerUp=e=>{setIsDragging(false);try{e.currentTarget.releasePointerCapture(e.pointerId);}catch(err){}};const pct=(value-min)/(max-min);const angle=-135+pct*270;const isLarge=size==='large';const dialClass=isLarge?'w-20 h-20 border-4 bg-slate-900':'w-10 h-10 border-2 bg-slate-800';const pointerHeight=isLarge?'h-6':'h-3';const valClass=isLarge?'text-xs text-cyan-300 font-bold mt-2 z-10':'text-[9px] text-slate-300 font-mono mt-1 font-bold';return/*#__PURE__*/React.createElement("div",{className:"flex flex-col items-center select-none"},label&&/*#__PURE__*/React.createElement("span",{className:"text-[10px] font-bold text-slate-400 mb-1.5 uppercase tracking-wide"},label),/*#__PURE__*/React.createElement("div",{className:`${dialClass} rounded-full relative flex items-center justify-center cursor-ns-resize shadow-lg`,style:{borderColor:color},onPointerDown:handlePointerDown,onPointerMove:handlePointerMove,onPointerUp:handlePointerUp,onPointerCancel:handlePointerUp},/*#__PURE__*/React.createElement("div",{className:"w-0.5 absolute rounded origin-bottom",style:{backgroundColor:color,height:isLarge?'22px':'12px',top:isLarge?'6px':'4px',transform:`rotate(${angle}deg)`,transformOrigin:'50% 100%'}}),isLarge&&/*#__PURE__*/React.createElement("span",{className:"text-[10px] font-bold text-cyan-300 z-10 bg-slate-950/80 px-1 py-0.5 rounded border border-slate-800"},value>0&&unit==='dB'?'+':'',value.toFixed(1)," ",unit)),!isLarge&&/*#__PURE__*/React.createElement("span",{className:valClass},value>0&&unit==='dB'?'+':'',value.toFixed(1),unit));};// ────────────────────────────────────────────── @@ -1096,7 +1100,9 @@ const[masterVolL,setMasterVolL]=useState(0);// dB - master L fader const[masterVolR,setMasterVolR]=useState(0);// dB - master R fader const[masterLink,setMasterLink]=useState(true);// LINK L/R const[masterMuted,setMasterMuted]=useState(false);// MUTE master -const[masterVU,setMasterVU]=useState(0);// 0-1 +const[masterAutoVol,setMasterAutoVol]=useState([]);// Gap 7: master volume automation [{time s, db}] +const[masterAutoOn,setMasterAutoOn]=useState(false);// Gap 7: automation active +React.useEffect(()=>{window.__masterAutoVol=masterAutoVol;window.__masterAutoOn=masterAutoOn;},[masterAutoVol,masterAutoOn]);React.useEffect(()=>{if(isPlaying&&typeof applyMasterAutomationSchedule==='function'){try{applyMasterAutomationSchedule(currentTimeRef.current||0);}catch(e){console.warn('[Auto] reschedule error:',e);}}},[masterAutoVol,masterAutoOn,isPlaying]);const[masterVU,setMasterVU]=useState(0);// 0-1 const[masterMeterPeak,setMasterMeterPeak]=useState(0);const[rightSidebarWidth,setRightSidebarWidth]=useState(320);const[tcpWidth,setTcpWidth]=useState(320);const[mediaExplorerHeight,setMediaExplorerHeight]=useState(50);const[panelPositions,setPanelPositions]=useState({export:'bottom',ai:'right',python_tools:'bottom',selection:'bottom',media_explorer:'bottom',fx_rack:'bottom',midi_events:'bottom'});const[panelDropZone,setPanelDropZone]=useState(null);const[dragGhostPos,setDragGhostPos]=useState(null);const[dragGhostPanel,setDragGhostPanel]=useState(null);const panelDragRef=useRef(null);const trackVuRefs=useRef({});const workspaceRef=useRef(null);const colResizerRef=useRef(null);const rowResizerRef=useRef(null);const[aiConfig,setAiConfig]=useState({baseUrl:localStorage.getItem('ai_base_url')||`${API_BASE_URL}`,apiKey:localStorage.getItem('ai_api_key')||'',model:localStorage.getItem('ai_model')||'deepseek-chat'});const[aiProviders,setAiProviders]=useState([]);useEffect(()=>{(async()=>{try{const data=await window.SonicAPI.getAIConfigs();if(data&&data.providers){setAiProviders(data.providers);const active=data.providers.find(p=>p.is_active)||data.providers[0];if(active)setSelectedProviderId(active.id);}}catch(e){/* server may not have config endpoint */}})();},[]);const[analysisState,setAnalysisState]=useState({status:'Sẵn sàng. Chạy AI để phân tích nhịp.',data:null,isRunning:false});const[aiPrompt,setAiPrompt]=useState('');const[aiComposeMode,setAiComposeMode]=useState('SIMILAR_VARIATION');const[promptHistory,setPromptHistory]=useState([]);const[promptHistIdx,setPromptHistIdx]=useState(-1);const promptHistRef=useRef([]);const aiPromptUndoRef=useRef({stack:[],idx:-1,max:30});const aiPromptUndoPush=text=>{const u=aiPromptUndoRef.current;u.stack.push(text);if(u.stack.length>u.max)u.stack.shift();u.idx=u.stack.length-1;};const[aiProvider,setAiProvider]=useState('OpenAI');const[aiModel,setAiModel]=useState('GPT-4o');const[aiActionLog,setAiActionLog]=useState([]);const actionLogContainerRef=useRef(null);useEffect(()=>{if(actionLogContainerRef.current){actionLogContainerRef.current.scrollTop=actionLogContainerRef.current.scrollHeight;}},[aiActionLog]);const[aiProcessing,setAiProcessing]=useState(false);const[aiSuggestions,setAiSuggestions]=useState([]);const[showAiTypeahead,setShowAiTypeahead]=useState(false);const[showAISuggestions,setShowAISuggestions]=useState(true);const[showAIActionLog,setShowAIActionLog]=useState(false);const aiPromptMgrRef=useRef(null);const aiTypeaheadRef=useRef(null);const[selectedProviderId,setSelectedProviderId]=useState('');const[exportSettings,setExportSettings]=useState({sampleRate:'44100',bitDepth:'float',format:'wav',source:'project',quality:'44khz',channels:'stereo',loop:false,loopBars:4,dither:false,normalize:false,normalizeTarget:'-1dbtp',monoCheck:true});const[serverStatus,setServerStatus]=useState('checking...');const _lan=window.SonicRuntime&&window.SonicRuntime.capabilities&&window.SonicRuntime.capabilities.lan;const serverAddr=_lan&&_lan.urls&&_lan.urls[0]?function(){try{return new URL(_lan.urls[0]).host;}catch(e){return null;}}():window.location.host;const[menuOpen,setMenuOpen]=useState(null);const[selectedClipId,setSelectedClipId]=useState(null);// { trackId, clipId } const[stretchedClip,setStretchedClip]=useState(null);// { trackId, clipId, originalDuration, startTime, originalSpeed, beforeSnap } const[draggedSectionItem,setDraggedSectionItem]=useState(null);const[resizedSectionItem,setResizedSectionItem]=useState(null);const[editingTrackName,setEditingTrackName]=useState(null);// trackId being edited @@ -1235,13 +1241,13 @@ var lastId=localStorage.getItem('sonic_project_id');var lastName=localStorage.ge const prof=currentUser||function(){try{return JSON.parse(localStorage.getItem('sonic_user')||'null');}catch(e){return null;}}();if(prof&&window.SonicAPI&&window.SonicAPI.listCloudProjects){try{const cloudList=await window.SonicAPI.listCloudProjects();if(cloudList&&cloudList.length>0){const latest=cloudList[0];// backend ORDER BY updated_at DESC lastId=latest.id;lastName=latest.name||lastName;const proj=await window.SonicAPI.getCloudProject(lastId);if(proj&&proj.data_json)parsed=JSON.parse(proj.data_json);}}catch(e){console.warn('restore cloud fallback error:',e);}}}else{try{if(lastId.startsWith('local_')){var localData=localStorage.getItem('sonic_local_project_data');if(localData)parsed=JSON.parse(localData);}else{var proj=await window.SonicAPI.getCloudProject(lastId);if(proj)parsed=JSON.parse(proj.data_json);}}catch(e){console.warn('restore load error:',e);}}try{if(!parsed)return false;var restoredBpm=bpm;var restoredTracks=[];var restoredSessionTabs=[];var restoredSubTabs=[];if(parsed.main_session){var result=deserializeProjectFromSchema(parsed);restoredTracks=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;// Bỏ qua zoom ≤ 1 (data cũ lưu 1.0 — lỗi __currentZoom của Media // Explorer) — áp dụng mới giữ zoom hiện tại/localStorage — hết thu nhỏ. -if(result.zoom>1&&setZoom)setZoom(result.zoom);if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);}else{restoredTracks=(parsed.tracks||[]).map(function(t){var rest=Object.assign({},t);delete rest.height;return Object.assign({},rest,{buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null});});}setTracks(restoredTracks);loadAudioBuffersForTracks(restoredTracks).catch(function(err){console.warn('loadAudioBuffersForTracks error:',err);});trackMidiChannelsRef.current={};preloadTrackInstruments(restoredTracks).catch(function(err){console.warn('preloadTrackInstruments error:',err);});prerenderNativeTracks(restoredTracks,restoredBpm);setBpm(restoredBpm.toString());setSelectedTrackId(restoredTracks[0]?.id||'1');setProjectName(lastName);setCurrentProjectId(lastId);localStorage.setItem('sonic_project_id',lastId);setSessionTabs(restoredSessionTabs);setSubTabs(restoredSubTabs);// DIAG section-tab block: log tracks + sections của section tab sau restore +if(result.zoom>1&&setZoom)setZoom(result.zoom);if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);}else{restoredTracks=(parsed.tracks||[]).map(function(t){var rest=Object.assign({},t);delete rest.height;return Object.assign({},rest,{buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null});});}setTracks(restoredTracks);loadAudioBuffersForTracks(restoredTracks).catch(function(err){console.warn('loadAudioBuffersForTracks error:',err);});trackMidiChannelsRef.current={};preloadTrackInstruments(restoredTracks).catch(function(err){console.warn('preloadTrackInstruments error:',err);});prerenderNativeTracks(restoredTracks,restoredBpm);setBpm(restoredBpm.toString());setSelectedTrackId(restoredTracks[0]?.id||'1');setProjectName(lastName);setCurrentProjectId(lastId);localStorage.setItem('sonic_project_id',lastId);setSessionTabs(restoredSessionTabs);setSubTabs(restoredSubTabs);// DIAG section-tab block: log tracks + sections của section tab sau restore try{(restoredSessionTabs||[]).forEach(function(st){var secCount=0,midiCount=0,clipCount=0;(st.tracks||[]).forEach(function(tr){secCount+=(tr.sections||[]).length;midiCount+=(tr.midiItems||[]).length;clipCount+=(tr.clips||[]).length;});console.log('[Restore] sessionTab',st.id,'sectionId',st.sectionId,'tracks',(st.tracks||[]).length,'sections',secCount,'midi',midiCount,'clips',clipCount);});}catch(e){}var restoredItemCount=0;restoredTracks.forEach(function(rt){if(rt.clips)restoredItemCount+=rt.clips.length;if(rt.midiItems)restoredItemCount+=rt.midiItems.length;if(rt.sections)restoredItemCount+=rt.sections.length;});showToast('Đã khôi phục dự án "'+lastName+'" ('+restoredItemCount+' items).','info');return true;}catch(e){console.warn('restoreLastSessionProject failed:',e);// Stale session id (project deleted / DB reset): clear it so the error // does not repeat on every page load. localStorage.removeItem('sonic_project_id');localStorage.removeItem('sonic_project_name');return false;}};// Khoi phuc du an dang lam do tu temp autosave, CHI khi chua co project nao // duoc restore (restoreLastSessionProject tra false). Goi o ca luong login // modal (handleAuthSuccess) lan luong auto-login (checkAuthStatus). -const restoreTempProjectIfFresh=async()=>{try{const tmp=await window.SonicAPI.getTempProject();if(tmp&&tmp.has_temp&&tmp.data_json){let proj=tmp.data_json;if(typeof proj==='string'){try{proj=JSON.parse(proj);}catch(e){proj=null;}}if(proj&&proj.main_session){const freshStart=!(tracks&&tracks.some(t=>t.clips&&t.clips.length>0||t.midiItems&&t.midiItems.length>0||t.buffer));if(freshStart){const result=deserializeProjectFromSchema(proj);if(result&&result.tracks&&result.tracks.length>0){setTracks(result.tracks);loadAudioBuffersForTracks(result.tracks);setBpm((result.bpm||120).toString());if(result.sessionTabs&&result.sessionTabs.length>0)setSessionTabs(result.sessionTabs);if(result.subTabs&&result.subTabs.length>0)setSubTabs(result.subTabs);if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);const tmpName=proj.metadata&&proj.metadata.title||'Dự án tạm';setProjectName(tmpName);localStorage.setItem('sonic_project_name',tmpName);showToast('Đã khôi phục dự án đang làm dở từ bản lưu tạm','success');}}}}}catch(e){console.warn('[TempRestore] error:',e);}};useEffect(()=>{const checkAuthStatus=async()=>{const savedToken=localStorage.getItem('sonic_token');if(!savedToken){setIsMandatoryLogin(true);setAuthMode('login');setAuthModalOpen(true);return;}try{const profile=await window.SonicAPI.getProfile();setCurrentUser(profile);localStorage.setItem('sonic_user',JSON.stringify(profile));if(profile.must_change_password){setIsMandatoryLogin(true);setAuthMode('force_change');setAuthModalOpen(true);}else{setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();}}catch(err){const cached=localStorage.getItem('sonic_user');if(cached){try{setCurrentUser(JSON.parse(cached));}catch(_){}setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();}else{localStorage.removeItem('sonic_token');localStorage.removeItem('sonic_user');setCurrentUser(null);setIsMandatoryLogin(true);setAuthMode('login');setAuthModalOpen(true);}}};checkAuthStatus();},[]);const loadPendingSfsProject=()=>{const proj=window.__pendingSfsProject;if(!proj)return;try{let restoredTracks=[];let restoredBpm=bpm;let restoredSessionTabs=[];let restoredSubTabs=[];if(proj.main_session){const result=deserializeProjectFromSchema(proj);restoredTracks=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;if(result.masteringSettings){setMasteringSettings(result.masteringSettings);}else{setMasteringSettings({masterConnected:false,activeModule:null,eqActive:false,imagerActive:false,maximizerActive:false,eqLowGain:1.5,eqMid1Gain:-1.0,eqMid2Gain:2.0,eqHighGain:1.8,w1:0,w2:115,w3:135,w4:150,imagerScale:'v2',maxGain:5.4,maxUpward:2.0,maxSoftClip:15,maxTransient:25,ceiling:-0.1,isBypassed:false,chain:[],compActive:false,compThreshold:-16,compRatio:3,compMakeup:0,limActive:false,limThreshold:-1.0,limMode:0,limLookahead:2,excActive:false,excDrive:40,rebalActive:false,rebalMid:0,rebalSide:0});}if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);}else{restoredTracks=(proj.tracks||[]).map(t=>{const{height:_h,...rest}=t;return{...rest,buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null};});}if(restoredTracks.length>0){setTracks(restoredTracks);setBpm(restoredBpm.toString());prerenderNativeTracks(restoredTracks,restoredBpm);if(restoredSessionTabs.length>0){setSessionTabs(restoredSessionTabs);}if(restoredSubTabs.length>0){setSubTabs(restoredSubTabs);}showToast(`Đã tải dự án "${proj.metadata?.title||proj.name||'Dự án mới'}" từ liên kết .sfs thành công!`,"success");}}catch(e){showToast("Lỗi tải dự án từ .sfs","error");}finally{window.__pendingSfsProject=null;}};const handleAuthSuccess=user=>{setCurrentUser(user);if(user.must_change_password){setIsMandatoryLogin(true);setAuthMode('force_change');setAuthModalOpen(true);}else{setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();const loadPrefs=p=>{if(!p)return;if(p.showAIPanel!==undefined)setShowAIPanel(p.showAIPanel);if(p.showExportPanel!==undefined)setShowExportPanel(p.showExportPanel);if(p.showSelectionPanel!==undefined)setShowSelectionPanel(p.showSelectionPanel);if(p.showPythonToolsPanel!==undefined)setShowPythonToolsPanel(p.showPythonToolsPanel);if(p.showMediaExplorer!==undefined)setShowMediaExplorer(p.showMediaExplorer);if(p.showFxRack!==undefined)setShowFxRack(p.showFxRack);if(p.showMidiEvents!==undefined)setShowMidiEvents(p.showMidiEvents);if(p.panelPositions)setPanelPositions(p.panelPositions);if(p.rightSidebarWidth)setRightSidebarWidth(p.rightSidebarWidth);if(p.mediaExplorerHeight)setMediaExplorerHeight(p.mediaExplorerHeight);if(p.selectedProviderId)setSelectedProviderId(p.selectedProviderId);};(async()=>{try{const data=await window.SonicAPI.getPreferences();if(data&&data.preferences)loadPrefs(data.preferences);else{const cached=localStorage.getItem('sonic_preferences');if(cached)loadPrefs(JSON.parse(cached));}}catch(e){const cached=localStorage.getItem('sonic_preferences');if(cached)loadPrefs(JSON.parse(cached));}try{const data=await window.SonicAPI.getAIConfigs();if(data&&data.providers){setAiProviders(data.providers);const active=data.providers.find(p=>p.is_active)||data.providers[0];if(active)setSelectedProviderId(active.id);}}catch(e){}try{window.SonicAPI.getSoundfontCatalog().then(cat=>{window.__soundfontCatalog=cat;}).catch(()=>{});}catch(e){}// Re-fetch instrument data after auth (useEffect on mount runs before token is set) +const restoreTempProjectIfFresh=async()=>{try{const tmp=await window.SonicAPI.getTempProject();if(tmp&&tmp.has_temp&&tmp.data_json){let proj=tmp.data_json;if(typeof proj==='string'){try{proj=JSON.parse(proj);}catch(e){proj=null;}}if(proj&&proj.main_session){const freshStart=!(tracks&&tracks.some(t=>t.clips&&t.clips.length>0||t.midiItems&&t.midiItems.length>0||t.buffer));if(freshStart){const result=deserializeProjectFromSchema(proj);if(result&&result.tracks&&result.tracks.length>0){setTracks(result.tracks);loadAudioBuffersForTracks(result.tracks);setBpm((result.bpm||120).toString());if(result.sessionTabs&&result.sessionTabs.length>0)setSessionTabs(result.sessionTabs);if(result.subTabs&&result.subTabs.length>0)setSubTabs(result.subTabs);if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);const tmpName=proj.metadata&&proj.metadata.title||'Dự án tạm';setProjectName(tmpName);localStorage.setItem('sonic_project_name',tmpName);showToast('Đã khôi phục dự án đang làm dở từ bản lưu tạm','success');}}}}}catch(e){console.warn('[TempRestore] error:',e);}};useEffect(()=>{const checkAuthStatus=async()=>{const savedToken=localStorage.getItem('sonic_token');if(!savedToken){setIsMandatoryLogin(true);setAuthMode('login');setAuthModalOpen(true);return;}try{const profile=await window.SonicAPI.getProfile();setCurrentUser(profile);localStorage.setItem('sonic_user',JSON.stringify(profile));if(profile.must_change_password){setIsMandatoryLogin(true);setAuthMode('force_change');setAuthModalOpen(true);}else{setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();}}catch(err){const cached=localStorage.getItem('sonic_user');if(cached){try{setCurrentUser(JSON.parse(cached));}catch(_){}setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();}else{localStorage.removeItem('sonic_token');localStorage.removeItem('sonic_user');setCurrentUser(null);setIsMandatoryLogin(true);setAuthMode('login');setAuthModalOpen(true);}}};checkAuthStatus();},[]);const loadPendingSfsProject=()=>{const proj=window.__pendingSfsProject;if(!proj)return;try{let restoredTracks=[];let restoredBpm=bpm;let restoredSessionTabs=[];let restoredSubTabs=[];if(proj.main_session){const result=deserializeProjectFromSchema(proj);restoredTracks=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;if(result.masteringSettings){setMasteringSettings(result.masteringSettings);}else{setMasteringSettings({masterConnected:false,activeModule:null,eqActive:false,imagerActive:false,maximizerActive:false,eqLowGain:1.5,eqMid1Gain:-1.0,eqMid2Gain:2.0,eqHighGain:1.8,w1:0,w2:115,w3:135,w4:150,imagerScale:'v2',maxGain:5.4,maxUpward:2.0,maxSoftClip:15,maxTransient:25,ceiling:-0.1,isBypassed:false,chain:[],compActive:false,compThreshold:-16,compRatio:3,compMakeup:0,limActive:false,limThreshold:-1.0,limMode:0,limLookahead:2,excActive:false,excDrive:40,rebalActive:false,rebalMid:0,rebalSide:0});}if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);}else{restoredTracks=(proj.tracks||[]).map(t=>{const{height:_h,...rest}=t;return{...rest,buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null};});}if(restoredTracks.length>0){setTracks(restoredTracks);setBpm(restoredBpm.toString());prerenderNativeTracks(restoredTracks,restoredBpm);if(restoredSessionTabs.length>0){setSessionTabs(restoredSessionTabs);}if(restoredSubTabs.length>0){setSubTabs(restoredSubTabs);}showToast(`Đã tải dự án "${proj.metadata?.title||proj.name||'Dự án mới'}" từ liên kết .sfs thành công!`,"success");}}catch(e){showToast("Lỗi tải dự án từ .sfs","error");}finally{window.__pendingSfsProject=null;}};const handleAuthSuccess=user=>{setCurrentUser(user);if(user.must_change_password){setIsMandatoryLogin(true);setAuthMode('force_change');setAuthModalOpen(true);}else{setIsMandatoryLogin(false);setAuthModalOpen(false);(async()=>{const restored=await restoreLastSessionProject();if(!restored)await restoreTempProjectIfFresh();})();const loadPrefs=p=>{if(!p)return;if(p.showAIPanel!==undefined)setShowAIPanel(p.showAIPanel);if(p.showExportPanel!==undefined)setShowExportPanel(p.showExportPanel);if(p.showSelectionPanel!==undefined)setShowSelectionPanel(p.showSelectionPanel);if(p.showPythonToolsPanel!==undefined)setShowPythonToolsPanel(p.showPythonToolsPanel);if(p.showMediaExplorer!==undefined)setShowMediaExplorer(p.showMediaExplorer);if(p.showFxRack!==undefined)setShowFxRack(p.showFxRack);if(p.showMidiEvents!==undefined)setShowMidiEvents(p.showMidiEvents);if(p.panelPositions)setPanelPositions(p.panelPositions);if(p.rightSidebarWidth)setRightSidebarWidth(p.rightSidebarWidth);if(p.mediaExplorerHeight)setMediaExplorerHeight(p.mediaExplorerHeight);if(p.selectedProviderId)setSelectedProviderId(p.selectedProviderId);};(async()=>{try{const data=await window.SonicAPI.getPreferences();if(data&&data.preferences)loadPrefs(data.preferences);else{const cached=localStorage.getItem('sonic_preferences');if(cached)loadPrefs(JSON.parse(cached));}}catch(e){const cached=localStorage.getItem('sonic_preferences');if(cached)loadPrefs(JSON.parse(cached));}try{const data=await window.SonicAPI.getAIConfigs();if(data&&data.providers){setAiProviders(data.providers);const active=data.providers.find(p=>p.is_active)||data.providers[0];if(active)setSelectedProviderId(active.id);}}catch(e){}try{window.SonicAPI.getSoundfontCatalog().then(cat=>{window.__soundfontCatalog=cat;}).catch(()=>{});}catch(e){}// Re-fetch instrument data after auth (useEffect on mount runs before token is set) try{window.SonicAPI.listPlugins().then(async data=>{try{const catResp=(await window.SonicAPI.getSoundfontCatalog?.())??(await fetch('/api/v1/plugins/soundfonts/catalog').then(r=>r.json()));const catalog=catResp.full_catalog||{};data.soundfonts=(data.soundfonts||[]).map(sf=>{const sfId=sf.id.replace('sf_','');const catEntry=catalog[sfId.toLowerCase()]||catalog[sfId];if(catEntry&&catEntry.instruments)return{...sf,presets:catEntry.instruments};return sf;});}catch(e){console.warn('Catalog fetch error:',e);}setInstrumentSelectorData(data);}).catch(()=>{});}catch(e){}})();}};const handleLogout=()=>{localStorage.removeItem('sonic_token');localStorage.removeItem('sonic_user');setCurrentUser(null);setIsMandatoryLogin(true);setAuthMode('login');setAuthModalOpen(true);};// ── Temp project auto-save (local + server) ── useEffect(()=>{const serializeSafe=arr=>(arr||[]).map(t=>({id:t.id,name:t.name,startTime:t.startTime,height:t.height,volumeDb:t.volumeDb,pan:t.pan,muted:t.muted,solo:t.solo,color:t.color,markers:t.markers||[],serverFileId:t.serverFileId||null,channelInfo:t.channelInfo?{channels:t.channelInfo.channels,isStereo:t.channelInfo.isStereo,label:t.channelInfo.label}:null}));window.SonicStorage.scheduleTempAutoSave(()=>{return serializeProjectToSchema(currentProjectId||'temp_project',projectName||'Dự án tạm chưa lưu',bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});});},[tracks,subTabs,sessionTabs,masteringSettings,masterVolume]);// ── Temp autosave SERVER khi tắt ứng dụng (Bug: đóng app mất dự án làm dở) ── // Lưu temp vào thư mục temp của ứng dụng (storage/temp + DB) khi: @@ -1262,7 +1268,7 @@ const tmp=await window.SonicAPI.getTempProject();if(!tmp||!tmp.has_temp||!tmp.da const result=deserializeProjectFromSchema(proj);if(result&&result.tracks&&result.tracks.length>0){lastAppliedJson=projStr;lastAppliedAt=rev.updated_at;setTracks(result.tracks);loadAudioBuffersForTracks(result.tracks).catch(function(err){console.warn('loadAudioBuffersForTracks (sync) error:',err);});setBpm((result.bpm||120).toString());if(result.sessionTabs&&result.sessionTabs.length>0)setSessionTabs(result.sessionTabs);if(result.subTabs&&result.subTabs.length>0)setSubTabs(result.subTabs);// Không đè masteringSettings khi user đang mở Mastering panel // (modal đang chỉnh) — bản đồng bộ từ thiết bị khác // không được revert chain đang sửa (ví dụ vừa xóa VST). -if(result.masteringSettings&&!masteringModalOpenRef.current)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);const tmpName=proj.metadata&&proj.metadata.title||'Dự án tạm';setProjectName(tmpName);localStorage.setItem('sonic_project_name',tmpName);showToast('Đã đồng bộ dự án từ thiết bị khác','info');}}catch(e){console.warn('[Sync] error:',e);}};const tick=()=>{if(stopped)return;applyRemote().finally(()=>{if(!stopped)timer=setTimeout(tick,3000);});};timer=setTimeout(tick,4000);// sau mount + restore temp +if(result.masteringSettings&&!masteringModalOpenRef.current)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);const tmpName=proj.metadata&&proj.metadata.title||'Dự án tạm';setProjectName(tmpName);localStorage.setItem('sonic_project_name',tmpName);showToast('Đã đồng bộ dự án từ thiết bị khác','info');}}catch(e){console.warn('[Sync] error:',e);}};const tick=()=>{if(stopped)return;applyRemote().finally(()=>{if(!stopped)timer=setTimeout(tick,3000);});};timer=setTimeout(tick,4000);// sau mount + restore temp return()=>{stopped=true;if(timer)clearTimeout(timer);};},[]);// ── Timer-based auto-save (5 min) + backup (30 min) ── useEffect(()=>{const BACKUP_MAX_KEY='sonic_backup_max_count';if(!localStorage.getItem(BACKUP_MAX_KEY)){localStorage.setItem(BACKUP_MAX_KEY,'10');}const interval5=setInterval(()=>{if(!currentProjectId)return;// Auto-save: giống handleSaveProject if(currentProjectId.startsWith('local_')){const finalName=projectName||'Dự án mới';const localId=currentProjectId;const schemaObj=serializeProjectToSchema(localId,finalName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});const dataStr=JSON.stringify(schemaObj);localStorage.setItem('sonic_local_project_data',dataStr);localStorage.setItem('sonic_project_id',localId);localStorage.setItem('sonic_project_name',finalName);}else if(currentUser&&window.SonicAPI){try{const schemaObj=serializeProjectToSchema(currentProjectId,projectName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});const dataJson=JSON.stringify(schemaObj);window.SonicAPI.updateCloudProject(currentProjectId,projectName||'Dự án mới',dataJson).catch(()=>{});}catch(e){console.warn('Auto-save error:',e);}}},5*60*1000);const interval30=setInterval(()=>{if(!currentProjectId||currentProjectId.startsWith('local_')||!currentUser||!window.SonicAPI)return;try{window.SonicAPI.createBackup(currentProjectId).catch(()=>{});}catch(e){console.warn('Backup error:',e);}},30*60*1000);return()=>{clearInterval(interval5);clearInterval(interval30);};},[currentProjectId,projectName,currentUser,tracks,subTabs,sessionTabs,masteringSettings,bpm]);// Lucide icons initialization @@ -1510,7 +1516,7 @@ const nowT=performance.now();if(nowT-(lastRescheduleTimeRef.current||0)>300){las // phát track liên quan (không phát nhầm track khác); ngược lại play // toàn session. Cả 2 hàm đều tính playOffset = pt − clip.startTime // → clip vừa kéo tới đúng playhead phát TỪ ĐẦU clip (realtime). -const curTracks=activeTracksRef.current||activeTracks;const soloed=curTracks.some(t=>t.solo);if(soloed){curTracks.filter(t=>t.solo).forEach(t=>startLocalTrackPlayback(t.id,pt));}else if(selectionMode==='local'&&localSelectionTrackId){startLocalTrackPlayback(localSelectionTrackId,pt);}else{startTrackPlayback(pt);}}}else{pendingRescheduleRef.current=null;}}}// Master-silence watchdog: đang play + có source ĐANG TRONG KHOẢNG PHÁT +const curTracks=activeTracksRef.current||activeTracks;const soloed=curTracks.some(t=>t.solo);if(soloed){curTracks.filter(t=>t.solo).forEach(t=>startLocalTrackPlayback(t.id,pt));}else if(selectionMode==='local'&&localSelectionTrackId){startLocalTrackPlayback(localSelectionTrackId,pt);}else{startTrackPlayback(pt);}try{applyMasterAutomationSchedule(pt);}catch(e){}}}else{pendingRescheduleRef.current=null;}}}// Master-silence watchdog: đang play + có source ĐANG TRONG KHOẢNG PHÁT // (theo lịch) nhưng master output im lặng liên tục ~750ms → graph bị hỏng // (BiquadFilter "state is bad" — node cache dính) → rebuild nodes. // Áp cho main + sub-tab AUDIO. PIANO_ROLL tab KHÔNG có nguồn liên tục @@ -1736,7 +1742,8 @@ if(bridgeStopRetryTimerRef.current){clearTimeout(bridgeStopRetryTimerRef.current // để React render set (setIsPlaying(true) sau) thì note-on delay=0 của // loop restart (rAF callback → React commit trễ hơn setTimeout 0) bị drop // → loop pass 2+ câm. Set NGAY tại scheduler. -isPlayingRef.current=true;// ⚠️ FIX: đồng bộ mastering NGAY khi play — MIDI item phải qua mastering +isPlayingRef.current=true;// Gap 7: master volume automation — schedule envelope tu playhead. +try{applyMasterAutomationSchedule(offsetTime||0);}catch(e){console.warn('[Auto] schedule error:',e);}// ⚠️ FIX: đồng bộ mastering NGAY khi play — MIDI item phải qua mastering // FX (khi bật). try{if(window.__ensureMasteringRouting)window.__ensureMasteringRouting();}catch(e){}const allPlayTracks=activeTracksRef.current&&activeTracksRef.current.length?activeTracksRef.current:activeTracks;// Capture items signature at schedule time — updatePlayhead so sánh với // signature này để phát hiện items đổi vị trí giữa lúc play (re-schedule). @@ -1817,7 +1824,8 @@ setSubTabs(prev=>prev.map(s=>s.isPlaying?{...s,isPlaying:false}:s));setIsPlaying setSubTabs(prev=>prev.map(s=>s.id===activeTab?{...s,isPlaying:false}:s));}else{try{stopAllPlayback();const startOffset=st.currentTime||0;if(st.type==='PIANO_ROLL'){schedulePianoRollMidi(st,startOffset);startSubTabPlayback(st,startOffset);}else{startSubTabPlayback(st,startOffset);}setSubTabs(prev=>prev.map(s=>s.id===activeTab?{...s,buffer:s.buffer||getAudioContext().createBuffer(1,128,getAudioContext().sampleRate),isPlaying:true,currentTime:startOffset}:s));// BẮT BUỘC start rAF loop updatePlayhead — nếu không, playhead sub-tab // không di chuyển (và loop/stop không bao giờ chạy). animationFrameIdRef.current=requestAnimationFrame(updatePlayhead);}catch(e){console.error('[Play] Piano Roll play error:',e);showToast('Lỗi phát Piano Roll: '+e.message,'error');}}return;}const context=getAudioContext();if(isPlaying){stopAllPlayback(true);// user stop — fade out -}else{startOffsetTimeRef.current=currentTime;startAudioTimeRef.current=context.currentTime;startTrackPlayback(currentTime);setIsPlaying(true);}};handlePlayPauseRef.current=handlePlayPause;const handlePianoRollRealtimePlay=trackIds=>{const prSt=subTabs.find(s=>s.id===activeTab&&s.type==='PIANO_ROLL');if(!prSt)return;var prLayers=[];var ghostData=window.SonicGhost&&window.SonicGhost.extractGhostLayers?window.SonicGhost.extractGhostLayers(activeTracks,prSt.trackId,prSt.target_id,parseInt(bpm)||120):[];(ghostData||[]).forEach(function(layer){if(!trackIds||trackIds.indexOf(layer.track_id)===-1)return;var ltrk=(activeTracks||[]).find(function(t){return t.id===layer.track_id;});prLayers.push({trackId:layer.track_id,notes:layer.notes.map(function(n){return{pitch:n.pitch,start_beat:n.relative_start_beat,duration_beats:n.duration_beats,velocity:n.velocity||0.8};}),instrumentProgram:ltrk?ltrk.instrumentProgram:undefined,instrumentName:ltrk?ltrk.instrumentName:undefined,synthEngine:ltrk?ltrk.synth_engine:undefined});});stopAllPlayback();const prCtx=getAudioContext();const prTNode=activeTrackNodesRef.current[prSt.trackId];if(prTNode&&prTNode.gainNode){prTNode.gainNode.gain.setValueAtTime(prTNode.gainNode.gain.value||1,prCtx.currentTime);prTNode.gainNode.gain.linearRampToValueAtTime(0.001,prCtx.currentTime+0.04);}setTimeout(()=>{window.SonicSF.stopAll();stopAllNativeSfNotes();stopAllNativeVstNotes();if(prTNode&&prTNode.gainNode){const prTrackData=activeTracksRef.current?activeTracksRef.current.find(t=>t.id===prSt.trackId):null;const prVolDb=prTrackData?prTrackData.volumeDb??0:0;const prVolLinear=prVolDb<=-50?0:Math.pow(10,prVolDb/20);prTNode.gainNode.gain.setValueAtTime(0.001,prCtx.currentTime);prTNode.gainNode.gain.linearRampToValueAtTime(prVolLinear||0.8,prCtx.currentTime+0.015);}const prOffset=prSt.currentTime||0;startOffsetTimeRef.current=prOffset;startAudioTimeRef.current=prCtx.currentTime;startBufferOffsetRef.current=prOffset*(prSt.speed||1.0);const playTab=Object.assign({},prSt,{ghostPlayLayers:prLayers});schedulePianoRollMidi(playTab,prOffset);setSubTabs(prev=>prev.map(s=>s.id===prSt.id?Object.assign({},s,{ghostPlayLayers:prLayers,isPlaying:true,currentTime:prOffset}):s));},60);};const handlePause=()=>{if(isPlaying||subTabs.some(s=>s.isPlaying))stopAllPlayback(true);};const stopAllPlayback=fade=>{try{isPlayingRef.current=false;// Realtime VST FX: dừng session + khôi phục output→analyser. +}else{startOffsetTimeRef.current=currentTime;startAudioTimeRef.current=context.currentTime;startTrackPlayback(currentTime);setIsPlaying(true);}};handlePlayPauseRef.current=handlePlayPause;const handlePianoRollRealtimePlay=trackIds=>{const prSt=subTabs.find(s=>s.id===activeTab&&s.type==='PIANO_ROLL');if(!prSt)return;var prLayers=[];var ghostData=window.SonicGhost&&window.SonicGhost.extractGhostLayers?window.SonicGhost.extractGhostLayers(activeTracks,prSt.trackId,prSt.target_id,parseInt(bpm)||120):[];(ghostData||[]).forEach(function(layer){if(!trackIds||trackIds.indexOf(layer.track_id)===-1)return;var ltrk=(activeTracks||[]).find(function(t){return t.id===layer.track_id;});prLayers.push({trackId:layer.track_id,notes:layer.notes.map(function(n){return{pitch:n.pitch,start_beat:n.relative_start_beat,duration_beats:n.duration_beats,velocity:n.velocity||0.8};}),instrumentProgram:ltrk?ltrk.instrumentProgram:undefined,instrumentName:ltrk?ltrk.instrumentName:undefined,synthEngine:ltrk?ltrk.synth_engine:undefined});});stopAllPlayback();const prCtx=getAudioContext();const prTNode=activeTrackNodesRef.current[prSt.trackId];if(prTNode&&prTNode.gainNode){prTNode.gainNode.gain.setValueAtTime(prTNode.gainNode.gain.value||1,prCtx.currentTime);prTNode.gainNode.gain.linearRampToValueAtTime(0.001,prCtx.currentTime+0.04);}setTimeout(()=>{window.SonicSF.stopAll();stopAllNativeSfNotes();stopAllNativeVstNotes();if(prTNode&&prTNode.gainNode){const prTrackData=activeTracksRef.current?activeTracksRef.current.find(t=>t.id===prSt.trackId):null;const prVolDb=prTrackData?prTrackData.volumeDb??0:0;const prVolLinear=prVolDb<=-50?0:Math.pow(10,prVolDb/20);prTNode.gainNode.gain.setValueAtTime(0.001,prCtx.currentTime);prTNode.gainNode.gain.linearRampToValueAtTime(prVolLinear||0.8,prCtx.currentTime+0.015);}const prOffset=prSt.currentTime||0;startOffsetTimeRef.current=prOffset;startAudioTimeRef.current=prCtx.currentTime;startBufferOffsetRef.current=prOffset*(prSt.speed||1.0);const playTab=Object.assign({},prSt,{ghostPlayLayers:prLayers});schedulePianoRollMidi(playTab,prOffset);setSubTabs(prev=>prev.map(s=>s.id===prSt.id?Object.assign({},s,{ghostPlayLayers:prLayers,isPlaying:true,currentTime:prOffset}):s));},60);};const handlePause=()=>{if(isPlaying||subTabs.some(s=>s.isPlaying))stopAllPlayback(true);};const stopAllPlayback=fade=>{try{isPlayingRef.current=false;// Gap 7: xoa automation schedule — tra gain master ve 1.0 (fader rieng). +try{if(masterBus&&masterBus.output&&masterBus.output.gain){const _actx=getAudioContext();masterBus.output.gain.cancelScheduledValues(_actx.currentTime);masterBus.output.gain.setValueAtTime(1,_actx.currentTime);}}catch(e){}// Realtime VST FX: dừng session + khôi phục output→analyser. try{fxRtStop();}catch(e){console.warn('[FX RT] stop error:',e);}// Realtime VST FX per-track: dừng mọi session track + restore chain trực tiếp. try{fxRtTrackStopAll();}catch(e){console.warn('[FX RT track] stop error:',e);}_nativePlayEpoch++;// hủy mọi render/decode pending của lần play cũ // V11: hủy mọi note timer của lần play cũ (stop/seek/loop restart) — timer @@ -1998,7 +2006,7 @@ var srcMidi=0,srcClip=0,srcSec=0;tracks.forEach(function(t){srcMidi+=(t.midiItem // Projects). Docker/headless: lưu lên Cloud (đã login) hoặc local (.sfs). const handleGlobalSave=async()=>{try{const finalName=projectName||'Dự án mới';const schemaObj=serializeProjectToSchema(currentProjectId||'proj_'+Date.now(),finalName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});const dataJson=JSON.stringify(schemaObj);const runtime=window.SonicRuntime&&window.SonicRuntime.capabilities&&window.SonicRuntime.capabilities.runtime||'';if(runtime==='desktop'&&window.SonicAPI&&window.SonicAPI.saveProjectToDisk){// Desktop → thư mục của hệ điều hành const res=await window.SonicAPI.saveProjectToDisk(finalName,dataJson);showToast('Đã lưu dự án: '+(res&&res.path||finalName),'success');}else if(window.SonicAPI){// Docker / headless → Cloud (nếu đã đăng nhập), ngược lại local -if(currentProjectId&&!currentProjectId.startsWith('local_')&¤tUser){await window.SonicAPI.updateCloudProject(currentProjectId,finalName,dataJson);showToast('Đã lưu dự án lên Cloud','success');}else if(currentUser){await handleSaveAsCloud(finalName);}else{handleSaveLocalProject(finalName);}}}catch(err){showToast('Lỗi lưu dự án: '+(err.message||err),'error');}};const handleGlobalSaveRef=useRef(handleGlobalSave);handleGlobalSaveRef.current=handleGlobalSave;useEffect(()=>{const handler=e=>{if((e.ctrlKey||e.metaKey)&&e.key.toLowerCase()==='s'){const target=e.target;if(target&&(target.tagName==='INPUT'||target.tagName==='TEXTAREA'||target.isContentEditable))return;e.preventDefault();handleGlobalSaveRef.current();}};window.addEventListener('keydown',handler);return()=>window.removeEventListener('keydown',handler);},[]);const handleSaveAsCloud=async newName=>{const projectSchemaObj=serializeProjectToSchema('project_'+Date.now(),newName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});const dataJson=JSON.stringify(projectSchemaObj);try{const res=await window.SonicAPI.saveCloudProject(newName,dataJson);const newProjId=res.project_id;setProjectName(newName);localStorage.setItem('sonic_project_name',newName);if(newProjId){setCurrentProjectId(newProjId);localStorage.setItem('sonic_project_id',newProjId);}showToast(`Đã lưu dự án dưới tên mới "${newName}" lên server!`,"success");}catch(err){showToast(err.message||"Lỗi Save As lên server","error");}};const handleSaveCloud=handleSaveProject;const handleExportSFS=(customName=null)=>{const finalName=customName||projectName||'Dự án SonicForge';const projectSchemaObj=serializeProjectToSchema(currentProjectId||'proj_'+Date.now(),finalName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});window.SonicStorage.exportProjectToSFS(projectSchemaObj);showToast("Đã xuất dự án (.sfs) thành công!","success");};const handleImportSFS=()=>{const input=document.createElement('input');input.type='file';input.accept='.sfs,application/json';input.onchange=async e=>{if(!e.target.files[0])return;try{const proj=await window.SonicStorage.importProjectFromSFSFile(e.target.files[0]);let restored=[];let restoredBpm=bpm;let restoredSessionTabs=[];let restoredSubTabs=[];if(proj.main_session){const result=deserializeProjectFromSchema(proj);restored=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);}else{restored=(proj.tracks||[]).map(t=>({...t,buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null}));}if(restored.length>0){setTracks(restored);loadAudioBuffersForTracks(restored);setBpm(restoredBpm.toString());setProjectName(proj.name||'Dự án mới');setCurrentProjectId(null);if(restoredSessionTabs.length>0)setSessionTabs(restoredSessionTabs);if(restoredSubTabs.length>0)setSubTabs(restoredSubTabs);localStorage.setItem('sonic_project_name',proj.name||'Dự án mới');localStorage.removeItem('sonic_project_id');showToast(`Đã nạp dự án "${proj.name||'Dự án mới'}" từ tệp .sfs thành công!`,"success");}}catch(err){showToast(err.message||"Lỗi mở tệp .sfs","error");}};input.click();};const clientSideExport=async(activeTracks,loopInfo)=>{setIsExporting(true);showToast("Đang trộn âm thanh đa kênh (Offline Mixdown)...","info");try{const targetRate=parseInt(exportSettings.sampleRate);const isFloatWav=exportSettings.bitDepth==='float';const bitDepth=isFloatWav?32:parseInt(exportSettings.bitDepth);// MAIN SESSION end time (items trên track main — sections theo bounds) — +if(currentProjectId&&!currentProjectId.startsWith('local_')&¤tUser){await window.SonicAPI.updateCloudProject(currentProjectId,finalName,dataJson);showToast('Đã lưu dự án lên Cloud','success');}else if(currentUser){await handleSaveAsCloud(finalName);}else{handleSaveLocalProject(finalName);}}}catch(err){showToast('Lỗi lưu dự án: '+(err.message||err),'error');}};const handleGlobalSaveRef=useRef(handleGlobalSave);handleGlobalSaveRef.current=handleGlobalSave;useEffect(()=>{const handler=e=>{if((e.ctrlKey||e.metaKey)&&e.key.toLowerCase()==='s'){const target=e.target;if(target&&(target.tagName==='INPUT'||target.tagName==='TEXTAREA'||target.isContentEditable))return;e.preventDefault();handleGlobalSaveRef.current();}};window.addEventListener('keydown',handler);return()=>window.removeEventListener('keydown',handler);},[]);const handleSaveAsCloud=async newName=>{const projectSchemaObj=serializeProjectToSchema('project_'+Date.now(),newName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});const dataJson=JSON.stringify(projectSchemaObj);try{const res=await window.SonicAPI.saveCloudProject(newName,dataJson);const newProjId=res.project_id;setProjectName(newName);localStorage.setItem('sonic_project_name',newName);if(newProjId){setCurrentProjectId(newProjId);localStorage.setItem('sonic_project_id',newProjId);}showToast(`Đã lưu dự án dưới tên mới "${newName}" lên server!`,"success");}catch(err){showToast(err.message||"Lỗi Save As lên server","error");}};const handleSaveCloud=handleSaveProject;const handleExportSFS=(customName=null)=>{const finalName=customName||projectName||'Dự án SonicForge';const projectSchemaObj=serializeProjectToSchema(currentProjectId||'proj_'+Date.now(),finalName,bpm,tracks,subTabs,sessionTabs,masteringSettings,masterVolume,{volL:masterVolL,volR:masterVolR,link:masterLink,muted:masterMuted});window.SonicStorage.exportProjectToSFS(projectSchemaObj);showToast("Đã xuất dự án (.sfs) thành công!","success");};const handleImportSFS=()=>{const input=document.createElement('input');input.type='file';input.accept='.sfs,application/json';input.onchange=async e=>{if(!e.target.files[0])return;try{const proj=await window.SonicStorage.importProjectFromSFSFile(e.target.files[0]);let restored=[];let restoredBpm=bpm;let restoredSessionTabs=[];let restoredSubTabs=[];if(proj.main_session){const result=deserializeProjectFromSchema(proj);restored=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);}else{restored=(proj.tracks||[]).map(t=>({...t,buffer:null,channelInfo:t.channelInfo||null,clips:t.clips||[],serverFileId:t.serverFileId||null}));}if(restored.length>0){setTracks(restored);loadAudioBuffersForTracks(restored);setBpm(restoredBpm.toString());setProjectName(proj.name||'Dự án mới');setCurrentProjectId(null);if(restoredSessionTabs.length>0)setSessionTabs(restoredSessionTabs);if(restoredSubTabs.length>0)setSubTabs(restoredSubTabs);localStorage.setItem('sonic_project_name',proj.name||'Dự án mới');localStorage.removeItem('sonic_project_id');showToast(`Đã nạp dự án "${proj.name||'Dự án mới'}" từ tệp .sfs thành công!`,"success");}}catch(err){showToast(err.message||"Lỗi mở tệp .sfs","error");}};input.click();};const clientSideExport=async(activeTracks,loopInfo)=>{setIsExporting(true);showToast("Đang trộn âm thanh đa kênh (Offline Mixdown)...","info");try{const targetRate=parseInt(exportSettings.sampleRate);const isFloatWav=exportSettings.bitDepth==='float';const bitDepth=isFloatWav?32:parseInt(exportSettings.bitDepth);// MAIN SESSION end time (items trên track main — sections theo bounds) — // offline render không cắt sớm; MIDI cache (preview) giữ max với cache. // LOOP export: độ dài chính xác = loopDur (không kéo đuôi, không fade) let durationLimit=loopInfo&&loopInfo.loopDur?loopInfo.loopDur:Math.max(0.1,computeMainSessionEndTime(activeTracks));// Include preview-captured MIDI cache length (soundfont tracks have no clips) @@ -2162,7 +2170,7 @@ if(audioPeak<0.05)audioPeak=0;const peak=Math.max(audioPeak,midiPeak);const db=p // track 2 section không item vẫn nhảy). try{const _vf=window.__vuFrame=(window.__vuFrame||0)+1;if(_vf%45===0){console.log('[VU]',trackId,'audio=',audioPeak.toFixed(3),'midi=',midiPeak.toFixed(3),'key=',key,'peak=',Math.max(audioPeak,midiPeak).toFixed(3));}}catch(e){}if(peak>0.001){if(key.endsWith('_mixer')){drawMixerVuMeter(canvas,peak);}else{drawVuMeter(canvas,db);}}else{if(key.endsWith('_mixer')){drawMixerVuMeter(canvas,0);}else{drawVuMeter(canvas,-60);}}});}catch(e){console.warn('VU tick error:',e);}masterVUAnimRef.current=requestAnimationFrame(tick);}masterVUAnimRef.current=requestAnimationFrame(tick);return()=>{if(masterVUAnimRef.current)cancelAnimationFrame(masterVUAnimRef.current);};},[isPlaying]);const handleOpenProject=async(projectId,projectName)=>{setAppWarningModal({title:"Mở dự án",message:"Bạn có muốn mở dự án này? Các thay đổi chưa lưu trên workspace hiện tại sẽ bị mất.",isAlert:false,onConfirm:async()=>{try{const proj=await window.SonicAPI.getCloudProject(projectId);const parsed=JSON.parse(proj.data_json);let restoredTracks=[];let restoredBpm=bpm;let restoredSessionTabs=[];let restoredSubTabs=[];if(parsed.main_session){const result=deserializeProjectFromSchema(parsed);restoredTracks=result.tracks;restoredBpm=result.bpm;restoredSessionTabs=result.sessionTabs;restoredSubTabs=result.subTabs;// Bỏ qua zoom ≤ 1 (data cũ lưu 1.0 — lỗi __currentZoom của Media // Explorer) — áp dụng mới giữ zoom hiện tại/localStorage. 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Project',icon:'file-plus',shortcut:'Ctrl+N',action:()=>{// New project: đóng hết tab + reset MỌI trạng thái về mặc định +if(result.zoom>1&&setZoom)setZoom(result.zoom);if(result.masteringSettings)setMasteringSettings(result.masteringSettings);if(result.masterVolume!==undefined&&result.masterVolume!==null)setMasterVolume(result.masterVolume);if(result.masterVolL!==undefined&&result.masterVolL!==null)setMasterVolL(result.masterVolL);if(result.masterVolR!==undefined&&result.masterVolR!==null)setMasterVolR(result.masterVolR);if(result.masterLink!==undefined&&result.masterLink!==null)setMasterLink(result.masterLink);if(result.masterMuted!==undefined&&result.masterMuted!==null)setMasterMuted(result.masterMuted);if(result.masterAutoVol!==undefined)setMasterAutoVol(result.masterAutoVol);if(result.masterAutoOn!==undefined)setMasterAutoOn(result.masterAutoOn);}else{restoredTracks=(parsed.tracks||[]).map(function(t){const rest=Object.assign({},t);delete rest.height;return 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b/app/templates/index.html index 3ef9221..d728df3 100644 --- a/app/templates/index.html +++ b/app/templates/index.html @@ -51,7 +51,7 @@ - +