Fix AI proxy origin in Tauri, SF2 program_select, VSTi GUI reopen + sample rate bridge
- aiGateway.js: use window.API_BASE_URL (engine port) instead of window.location.origin (tauri://localhost asset protocol returned index.html -> JSON parse error); check content-type before parsing response - NativeInstrumentEngine.cpp: fluid_synth_program_select for SF2 instrument + program change - Vst3Instrument.cpp: activate all audio/event buses, channel=0 forced, GUI resize/reopen, kEvent using fix - main.cpp: VST GUI reopen via WM_DESTROY, OleInitialize, steady_clock loop - lib.rs: BridgeSampleRate state, restart_bridge_with_sample_rate command, borrow fix - app.jsx/nativeBridgeService.js: isMidiTrack widening, bridge masterbus connect, held MIDI notes, sample-rate restart, openNativeGUI channel
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@@ -247,7 +247,7 @@ try{masterBus.inputAnalyser.disconnect();masterBus.maximizerCompressor.disconnec
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// ("BiquadFilterNode: state is bad") and can leave the master routing broken
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// → global silence. The React effect applies it once per settings change.
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if(window.SonicSF&&window.SonicSF.init){window.SonicSF.init(audioCtx);}// C6: bootstrap native bridge 1 lần — query status, nối audio sink + router.
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if(window.NativeBridgeService&&window.SonicMidiRouter&&!window.__bridgeBootstrapped){window.__bridgeBootstrapped=true;window.SonicMidiRouter.onFallback=function(cmd,ch,pitch,vel){if(!window.SonicSF)return;if(cmd==='PANIC'){if(window.SonicSF.stopAll)window.SonicSF.stopAll();return;}if(cmd==='NOTE_ON')window.SonicSF.playNote(pitch,vel,undefined,undefined,undefined,undefined,ch);else window.SonicSF.stopNote(ch,pitch);};(async function(){try{var st=await window.NativeBridgeService.queryStatus();var connected=!!(st&&st.connected);window.SonicMidiRouter.setBridgeConnected(connected);console.log('[Bridge] bootstrap connected=',connected);if(connected){window.BridgeAudioNode.init(audioCtx);window.NativeBridgeService.onAudio(function(l,r){window.BridgeAudioNode.onAudio(l,r);});if(window.AudioRoutingEngine)window.AudioRoutingEngine.connect(window.BridgeAudioNode,null,null);}}catch(e){console.warn('[Bridge] bootstrap error:',e);window.SonicMidiRouter.setBridgeConnected(false);}})();}return audioCtx;}const formatTime=secs=>{if(isNaN(secs)||secs<0)return"0:00.000";const m=Math.floor(secs/60);const s=Math.floor(secs%60);const ms=Math.floor(secs%1*1000).toString().padStart(3,'0');return`${m}:${s.toString().padStart(2,'0')}.${ms}`;};const formatTimeSimple=secs=>{if(isNaN(secs)||secs<0)return"0.00s";return`${secs.toFixed(2)}s`;};const formatBeat=(secs,bpmVal)=>{if(isNaN(secs)||secs<0)return"0.1.1";const beatDuration=60/bpmVal;const barDuration=beatDuration*4;const bar=Math.floor(secs/barDuration);const beat=Math.floor(secs%barDuration/beatDuration)+1;const sub=Math.floor(secs%beatDuration/(beatDuration/4))+1;return`${bar}.${beat}.${sub}`;};const midiPitchToName=pitch=>{const names=['C','C#','D','D#','E','F','F#','G','G#','A','A#','B'];const octave=Math.floor(pitch/12)-1;return names[pitch%12]+octave;};const getBeatMarkers=(maxDur,bpmVal)=>{const beatDuration=60/bpmVal;const barDuration=beatDuration*4;const markers=[];for(let t=0;t<=maxDur;t+=beatDuration){const isBar=Math.abs(t%barDuration)<0.001||Math.abs(t%barDuration-barDuration)<0.001;markers.push({time:t,isBar,beatNum:Math.floor(t/beatDuration)+1});}return markers;};const findZeroCrossing=(buffer,targetTime)=>{if(!buffer)return targetTime;const sampleRate=buffer.sampleRate;const data=buffer.getChannelData(0);const targetSample=Math.floor(targetTime*sampleRate);const windowSize=Math.floor(0.04*sampleRate);const start=Math.max(0,targetSample-windowSize);const end=Math.min(data.length-2,targetSample+windowSize);let bestSample=targetSample;let minDistance=Infinity;for(let i=start;i<=end;i++){if(data[i]>=0&&data[i+1]<=0||data[i]<=0&&data[i+1]>=0){const dist=Math.abs(i-targetSample);if(dist<minDistance){minDistance=dist;bestSample=i;}}}return bestSample/sampleRate;};class ClientMIDIRecorder{constructor(audioContext,bpm=120,timeSigNumerator=4){this.audioCtx=audioContext;this.bpm=bpm;this.timeSigNum=timeSigNumerator;this.isRecording=false;this.tempMidiItemId=null;this.activeNotes=new Map();// Store pitch -> { noteId, startBeat, velocity }
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if(window.NativeBridgeService&&window.SonicMidiRouter&&!window.__bridgeBootstrapped){window.__bridgeBootstrapped=true;window.SonicMidiRouter.onFallback=function(cmd,ch,pitch,vel){if(!window.SonicSF)return;if(cmd==='PANIC'){if(window.SonicSF.stopAll)window.SonicSF.stopAll();return;}if(cmd==='NOTE_ON')window.SonicSF.playNote(pitch,vel,undefined,undefined,undefined,undefined,ch);else window.SonicSF.stopNote(ch,pitch);};(async function(){try{var st=await window.NativeBridgeService.queryStatus();var connected=!!(st&&st.connected);window.SonicMidiRouter.setBridgeConnected(connected);console.log('[Bridge] bootstrap connected=',connected);if(connected){try{console.log('[Bridge] Requesting restart to match sampleRate:',audioCtx.sampleRate);await window.__TAURI__.core.invoke('restart_bridge_with_sample_rate',{sampleRate:audioCtx.sampleRate});for(var retry=0;retry<10;retry++){await new Promise(r=>setTimeout(r,100));var st2=await window.NativeBridgeService.queryStatus();if(st2&&st2.connected){console.log('[Bridge] Reconnected at sampleRate:',audioCtx.sampleRate);break;}}}catch(err){console.warn('[Bridge] restart error:',err);}window.BridgeAudioNode.init(audioCtx);window.NativeBridgeService.onAudio(function(l,r){window.BridgeAudioNode.onAudio(l,r);});if(window.AudioRoutingEngine)window.AudioRoutingEngine.connect(window.BridgeAudioNode,null,null);}}catch(e){console.warn('[Bridge] bootstrap error:',e);window.SonicMidiRouter.setBridgeConnected(false);}})();}return audioCtx;}const formatTime=secs=>{if(isNaN(secs)||secs<0)return"0:00.000";const m=Math.floor(secs/60);const s=Math.floor(secs%60);const ms=Math.floor(secs%1*1000).toString().padStart(3,'0');return`${m}:${s.toString().padStart(2,'0')}.${ms}`;};const formatTimeSimple=secs=>{if(isNaN(secs)||secs<0)return"0.00s";return`${secs.toFixed(2)}s`;};const formatBeat=(secs,bpmVal)=>{if(isNaN(secs)||secs<0)return"0.1.1";const beatDuration=60/bpmVal;const barDuration=beatDuration*4;const bar=Math.floor(secs/barDuration);const beat=Math.floor(secs%barDuration/beatDuration)+1;const sub=Math.floor(secs%beatDuration/(beatDuration/4))+1;return`${bar}.${beat}.${sub}`;};const midiPitchToName=pitch=>{const names=['C','C#','D','D#','E','F','F#','G','G#','A','A#','B'];const octave=Math.floor(pitch/12)-1;return names[pitch%12]+octave;};const getBeatMarkers=(maxDur,bpmVal)=>{const beatDuration=60/bpmVal;const barDuration=beatDuration*4;const markers=[];for(let t=0;t<=maxDur;t+=beatDuration){const isBar=Math.abs(t%barDuration)<0.001||Math.abs(t%barDuration-barDuration)<0.001;markers.push({time:t,isBar,beatNum:Math.floor(t/beatDuration)+1});}return markers;};const findZeroCrossing=(buffer,targetTime)=>{if(!buffer)return targetTime;const sampleRate=buffer.sampleRate;const data=buffer.getChannelData(0);const targetSample=Math.floor(targetTime*sampleRate);const windowSize=Math.floor(0.04*sampleRate);const start=Math.max(0,targetSample-windowSize);const end=Math.min(data.length-2,targetSample+windowSize);let bestSample=targetSample;let minDistance=Infinity;for(let i=start;i<=end;i++){if(data[i]>=0&&data[i+1]<=0||data[i]<=0&&data[i+1]>=0){const dist=Math.abs(i-targetSample);if(dist<minDistance){minDistance=dist;bestSample=i;}}}return bestSample/sampleRate;};class ClientMIDIRecorder{constructor(audioContext,bpm=120,timeSigNumerator=4){this.audioCtx=audioContext;this.bpm=bpm;this.timeSigNum=timeSigNumerator;this.isRecording=false;this.tempMidiItemId=null;this.activeNotes=new Map();// Store pitch -> { noteId, startBeat, velocity }
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this.recordedNotes=[];this.recStartAudioTime=0.0;this.recStartBar=0.0;this.selectedMidiInputId=null;// Compute round-trip browser latency
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this.latencyCompSec=(this.audioCtx.baseLatency||0)+(this.audioCtx.outputLatency||0);}start(startBar=0.0,selectedMidiInputId=null){this.isRecording=true;this.recordedNotes=[];this.activeNotes.clear();this.recStartBar=startBar;this.recStartAudioTime=this.audioCtx.currentTime;this.selectedMidiInputId=selectedMidiInputId;}handleMIDIMessage(event,sourceInputId=null){if(!this.isRecording)return;if(this.selectedMidiInputId&&this.selectedMidiInputId!=='ALL'&&sourceInputId&&sourceInputId!==this.selectedMidiInputId){console.log(`[DevLog] [MIDI Rec] Ignoring input message from "${sourceInputId}" (Selected: "${this.selectedMidiInputId}")`);return;}const[status,pitch,velocity]=event.data;const command=status>>4;// Apply latency compensation formula
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const currentTimeSec=Math.max(0,this.audioCtx.currentTime-this.recStartAudioTime-this.latencyCompSec);const secondsPerBeat=60.0/this.bpm;const currentBeat=currentTimeSec/secondsPerBeat;// Command 0x9: Note On
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@@ -777,7 +777,7 @@ const[instrumentDropdownTrackId,setInstrumentDropdownTrackId]=useState(null);con
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// keybed dùng khi push NOTE_ON). Không load → MIDI tới channel rỗng → C++ silent.
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const loadTrackInstrumentToBridge=(trackId,instrumentId,bank)=>{if(!window.SonicMidiRouter||!window.SonicMidiRouter.isBridgeActive()||!instrumentId)return;const isSf=typeof instrumentId==='string'&&instrumentId.startsWith('sf_');const bch=window.SonicMidiRouter.allocateChannel(trackId,bank===128);const btype=isSf?'SF2':'VST3';let bpath=null;if(instrumentSelectorData){if(isSf){const sid=instrumentId.replace('sf_','');const s0=(instrumentSelectorData.soundfonts||[]).find(s=>String(s.id).replace('sf_','')===sid);bpath=s0&&(s0.file||s0.path);}else{const v0=(instrumentSelectorData.vst_instruments||[]).find(v=>v.id===instrumentId||v.name===instrumentId);bpath=v0&&v0.path;}}(async()=>{let p=bpath;try{const r=await window.SonicAPI.bridgeLoad({name:instrumentId,path:bpath||null,instrumentType:btype,channel:bch});if(r&&r.path)p=r.path;}catch(e){console.warn('[Bridge] resolve fail:',e);}if(p){const ok=await window.NativeBridgeService.loadInstrument(p,btype,bch);console.log('[Bridge] track',trackId,'-> bridge',btype,'ch',bch,ok?'OK':'FAIL',p);// Requirement 2: chọn VST3 qua nút Synth → load xong mở native GUI
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// (C++ attach editor vào cửa sổ bridge tự tạo — control type=4, hwnd=0).
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if(ok&&btype==='VST3'&&window.NativeBridgeService.openNativeGUI){try{await window.NativeBridgeService.openNativeGUI(instrumentId);}catch(e){}}}})();};const setTrackInstrumentWithProgram=(trackId,instrumentId,programNumber,displayName,bankNumber)=>{const isSfInstrument=instrumentId&&typeof instrumentId==='string'&&instrumentId.startsWith('sf_');const sfBank=bankNumber!==undefined?bankNumber:isSfInstrument?0:undefined;const sfProg=programNumber!==undefined?programNumber:undefined;var mt=activeTracksRef.current||tracks;var curTrk=null;for(var ci=0;ci<mt.length;ci++){if(mt[ci].id===trackId){curTrk=mt[ci];break;}}// ── Unload Carla bridge khi chuyển từ VSTi sang instrument KHÔNG phải VST ──
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if(ok&&btype==='VST3'&&window.NativeBridgeService.openNativeGUI){try{await window.NativeBridgeService.openNativeGUI(instrumentId,bch);}catch(e){}}}})();};const setTrackInstrumentWithProgram=(trackId,instrumentId,programNumber,displayName,bankNumber)=>{const isSfInstrument=instrumentId&&typeof instrumentId==='string'&&instrumentId.startsWith('sf_');const sfBank=bankNumber!==undefined?bankNumber:isSfInstrument?0:undefined;const sfProg=programNumber!==undefined?programNumber:undefined;var mt=activeTracksRef.current||tracks;var curTrk=null;for(var ci=0;ci<mt.length;ci++){if(mt[ci].id===trackId){curTrk=mt[ci];break;}}// ── Unload Carla bridge khi chuyển từ VSTi sang instrument KHÔNG phải VST ──
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// (soundfont/GM/default). Nếu không, Carla vẫn chạy với VSTi cũ → MIDI vẫn
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// play qua Carla bridge (âm sai instrument + âm kẹt không dừng được).
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try{const _hasInst=!!instrumentId;const _wasVst=curTrk&&curTrk.synth_engine&&String(curTrk.synth_engine.type||'').indexOf('vst')!==-1;const _nowVst=_hasInst&&!isSfInstrument;if(_wasVst&&!_nowVst&&window.SonicCarlaMidi&&window.SonicCarlaMidi.stopBridge){window.SonicCarlaMidi.stopBridge();try{if(window.SonicMidiRouter)window.SonicMidiRouter.panic();else if(window.SonicSF&&window.SonicSF.stopAll)window.SonicSF.stopAll();}catch(e){}stopAllNativeSfNotes();console.log('[Instrument] Carla bridge unloaded — track',trackId,'switched from VSTi to non-VST');}}catch(e){console.warn('[Instrument] carla-stop on instrument switch error:',e);}var mch=curTrk?assignTrackMidiChannel(curTrk,mt):sfBank===128?9:0;updateActiveTracks(prev=>prev.map(t=>{if(t.id!==trackId)return t;const hasInstrument=!!instrumentId;const instrType=isSfInstrument?'soundfont':hasInstrument?'vst3':'default';const synthEngine=hasInstrument?{type:instrType,plugin_id:instrumentId,soundfont_bank:sfBank!==undefined?sfBank:0,soundfont_program:sfProg!==undefined?sfProg:0,soundfont_id:isSfInstrument?instrumentId.replace('sf_',''):''}:undefined;return{...t,midiChannel:mch,instrumentId,instrumentProgram:sfProg,instrumentName:displayName,soundfont_bank:sfBank,soundfont_program:sfProg,synth_engine:synthEngine,type:hasInstrument?'MIDI':t.type==='MIDI'?'audio':t.type};}));setInstrumentDropdownTrackId(null);setInstrumentDropdownBtnRect(null);setSynthCategory(null);// Trigger FluidSynth load + program change when soundfont instrument selected
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@@ -815,7 +815,7 @@ try{if(window.__ensureMasteringRouting)window.__ensureMasteringRouting();}catch(
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// Do NOT use raw MIDI hardware channel (msg.data[0] & 0x0F)
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if(window.SonicMidiRouter&&window.SonicMidiRouter.isBridgeActive()){// D1: bridge active -> 1 cổng router (per-track channel alloc) →
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// Rust SHM → C++ bridge; giữ SonicSF/Carla fallback ở nhánh else.
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var bTracks=activeTracksRef.current||[];bTracks.forEach(function(bt){if(!bt.isArmed)return;try{window.SonicMidiRouter.pushEvent({cmd:'NOTE_ON',channel:bt.id,pitch:pitch,velocity:scaledVel/127,percussion:!!(bt.synth_engine&&bt.synth_engine.soundfont_bank===128)});}catch(e){}});}else if(window.SonicSF){var allTracks=activeTracksRef.current||[];var arSubs=subTabsRef&&subTabsRef.current?subTabsRef.current.filter(function(s){return s.type==='PIANO_ROLL'&&s.isArmed;}):[];var armedTracks=allTracks.filter(function(t){return t.isArmed;});// Piano Roll arming has priority: route to each armed sub-tab's parent track
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var bTracks=activeTracksRef.current||[];bTracks.forEach(function(bt){if(!bt.isArmed)return;if(window.triggerMidiVuActivity){window.triggerMidiVuActivity(bt.id,scaledVel);}try{heldMidiNotesRef.current[bt.id]=(heldMidiNotesRef.current[bt.id]||0)+1;}catch(err){}try{window.SonicMidiRouter.pushEvent({cmd:'NOTE_ON',channel:bt.id,pitch:pitch,velocity:scaledVel/127,percussion:!!(bt.synth_engine&&bt.synth_engine.soundfont_bank===128)});}catch(e){}});}else if(window.SonicSF){var allTracks=activeTracksRef.current||[];var arSubs=subTabsRef&&subTabsRef.current?subTabsRef.current.filter(function(s){return s.type==='PIANO_ROLL'&&s.isArmed;}):[];var armedTracks=allTracks.filter(function(t){return t.isArmed;});// Piano Roll arming has priority: route to each armed sub-tab's parent track
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if(arSubs.length>0){arSubs.forEach(function(as){var asTrk=allTracks.find(function(t){return t.id===as.trackId;});var asCh=asTrk?assignTrackMidiChannel(asTrk,allTracks):0;var asProg=as.instrumentProgram;var asSe=as.synth_engine;if(window.triggerMidiVuActivity){window.triggerMidiVuActivity(as.trackId,scaledVel);}// Giữ VU theo trường độ: tăng counter note đang giữ
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// (tick giữ peak cho tới khi note-off)
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try{heldMidiNotesRef.current[as.trackId]=(heldMidiNotesRef.current[as.trackId]||0)+1;}catch(err){}if(isStandaloneSf()&&isSfTrackEngine(asSe)&&!shouldRouteCarla(asSe)){playNativeSfNote(asTrk,pitch,scaledVel/127,60000,undefined,'midi_'+as.trackId+'_'+pitch);}else{window.SonicSF.playNote(pitch,scaledVel,60000,undefined,asProg,null,asCh,asSe);}// MIDI Keyboard → Carla bridge (piano roll sub-tab ARM):
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@@ -829,7 +829,7 @@ try{heldMidiNotesRef.current[at.id]=(heldMidiNotesRef.current[at.id]||0)+1;}catc
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if(window.SonicCarlaMidi&&window.SonicCarlaMidi.shouldRoute(atSe,at.isArmed)){try{window.SonicCarlaMidi.noteOn(atCh,pitch,scaledVel);}catch(e){}}});}}else if(cmd===0x8||cmd===0x9&&rawVel===0){activeMidiPitchesRef.current.delete(pitch);setActiveMidiPitches(new Set(activeMidiPitchesRef.current));const current=lastMidiNoteRef.current;if(current&¤t.pitch===pitch){const lenSec=(performance.now()-current.startTime)/1000;lastMidiNoteRef.current={...current,length:lenSec};setLastMidiNote(prev=>prev&&prev.pitch===pitch?{...prev,length:lenSec,time:Date.now()}:prev);}// Stop the note on ALL tracks (not just armed) to prevent stuck notes
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// when ARM is toggled off while a key is held
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if(window.SonicMidiRouter&&window.SonicMidiRouter.isBridgeActive()){// D1: bridge note-off qua router (channel trùng NOTE_ON — track.id).
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var bStopTracks=activeTracksRef.current||[];bStopTracks.forEach(function(bst){try{window.SonicMidiRouter.pushEvent({cmd:'NOTE_OFF',channel:bst.id,pitch:pitch,velocity:0,percussion:!!(bst.synth_engine&&bst.synth_engine.soundfont_bank===128)});}catch(e){}});}else if(window.SonicSF&&window.SonicSF.stopNote){var stopTracks=activeTracksRef.current||[];stopTracks.forEach(function(st){// Only stop channels that actually carry this track's notes —
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var bStopTracks=activeTracksRef.current||[];bStopTracks.forEach(function(bst){try{if(heldMidiNotesRef.current[bst.id]!==undefined){heldMidiNotesRef.current[bst.id]=Math.max(0,heldMidiNotesRef.current[bst.id]-1);if(heldMidiNotesRef.current[bst.id]===0){delete heldMidiNotesRef.current[bst.id];}}}catch(err){}try{window.SonicMidiRouter.pushEvent({cmd:'NOTE_OFF',channel:bst.id,pitch:pitch,velocity:0,percussion:!!(bst.synth_engine&&bst.synth_engine.soundfont_bank===128)});}catch(e){}});}else if(window.SonicSF&&window.SonicSF.stopNote){var stopTracks=activeTracksRef.current||[];stopTracks.forEach(function(st){// Only stop channels that actually carry this track's notes —
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// an index-based fallback could hit another track's dedicated
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// channel and kill its sound.
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if(!st.synth_engine&&st.midiChannel===undefined)return;var stCh=assignTrackMidiChannel(st,stopTracks);if(isStandaloneSf())stopNativeSfNote('midi_'+st.id+'_'+pitch);window.SonicSF.stopNote(stCh,pitch);// MIDI Keyboard → Carla bridge: note-off khi thả phím — tránh
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@@ -1315,7 +1315,7 @@ const fxEnabled=track.fxActive!==false;const chainMods=fxEnabled?fxChain.filter(
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// fully separate from the audio-clips chain — so the A (audio) bypass
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// NEVER affects the soundfont instrument, and the ♪ bypass never touches
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// audio clips/sections.
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let sfEntry=null,sfOut=null,sfPan=null,sfAnalyser=null,sfRouteGain=null,sfDryGain=null,sfMods=[];if(track.midiItems&&track.midiItems.length>0){sfEntry=context.createGain();sfOut=context.createGain();sfPan=context.createStereoPanner();sfPan.pan.setValueAtTime((track.pan??0)/100,context.currentTime);sfAnalyser=context.createAnalyser();sfAnalyser.fftSize=2048;// NOTE: sfEntry is NOT fed from gainNode — the FluidSynth output is
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let sfEntry=null,sfOut=null,sfPan=null,sfAnalyser=null,sfRouteGain=null,sfDryGain=null,sfMods=[];const isMidiTrack=track.midiItems&&track.midiItems.length>0||track.type==='MIDI'||!!track.instrumentId;if(isMidiTrack){sfEntry=context.createGain();sfOut=context.createGain();sfPan=context.createStereoPanner();sfPan.pan.setValueAtTime((track.pan??0)/100,context.currentTime);sfAnalyser=context.createAnalyser();sfAnalyser.fftSize=2048;// NOTE: sfEntry is NOT fed from gainNode — the FluidSynth output is
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// routed into sfEntry directly by updateSfRouting(). Connecting
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// gainNode → sfEntry here would LEAK every audio clip/section into the
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// SF chain → masterBus.input → mastering even when bypassed (double
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@@ -1368,7 +1368,7 @@ if(_prNode.sfRouteGain&&_prNode.sfDryGain){const _prTrk=list.find(t=>t.id===_act
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// bỏ qua → node giữ bypass cũ (tạo khi mastering OFF / audioBypass
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// true) → preview âm soundfont KHÔNG qua mastering cho tới khi bật/
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// tắt power (effect re-sync). MIDI preview route theo ♪ (midiBypass).
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if(_prNode.route&&_prNode.route.routeGain&&_prNode.route.dryGain){const _prTrk2=list.find(t=>t.id===_activeSub.trackId);const _b2=effMidiBypass(_prTrk2||{id:_activeSub.trackId});_prNode.route.routeGain.gain.value=_b2?0:1;_prNode.route.dryGain.gain.value=_b2?1:0;}return;}}}const midiAudible=list.filter(t=>t.midiItems&&t.midiItems.length>0&&computeTrackAudibleGain(list,t)>0);console.log('[SFRoute] activeTab='+_activeTabId,'midiAudible='+midiAudible.map(t=>t.id+'(midi'+(t.midiItems||[]).length+')').join(',')||'none');if(midiAudible.length===1){const t=midiAudible[0];// SECTION-TAB: track id của section clone TRÙNG main track id → node
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if(_prNode.route&&_prNode.route.routeGain&&_prNode.route.dryGain){const _prTrk2=list.find(t=>t.id===_activeSub.trackId);const _b2=effMidiBypass(_prTrk2||{id:_activeSub.trackId});_prNode.route.routeGain.gain.value=_b2?0:1;_prNode.route.dryGain.gain.value=_b2?1:0;}return;}}}const midiAudible=list.filter(t=>(t.midiItems&&t.midiItems.length>0||t.isArmed||t.type==='MIDI'||!!t.instrumentId)&&computeTrackAudibleGain(list,t)>0);console.log('[SFRoute] activeTab='+_activeTabId,'midiAudible='+midiAudible.map(t=>t.id+'(midi'+(t.midiItems||[]).length+')').join(',')||'none');if(midiAudible.length===1){const t=midiAudible[0];// SECTION-TAB: track id của section clone TRÙNG main track id → node
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// chính (key = id) là node MAIN (route theo ♪ main — SAI context, MIDI
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// section bị kéo vào dry). ƯU TIÊN SUB-NODE (key <parent>_sub_<id> —
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// route theo ♪ section + thẳng masterBus.input) — không có sub-node →
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@@ -1386,7 +1386,7 @@ const _b=effMidiBypass(t);node.sfRouteGain.gain.value=_b?0:1;node.sfDryGain.gain
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// mastering cho tới khi bật/tắt power. MIDI preview theo ♪.
|
||||
if(node.route&&node.route.routeGain&&node.route.dryGain){const _b3=effMidiBypass(t);node.route.routeGain.gain.value=_b3?0:1;node.route.dryGain.gain.value=_b3?1:0;}return;}}// D5: bridge active + không track nào audible → ngắt khỏi graph (về
|
||||
// masterBus qua updateSfRouting lần sau khi có track).
|
||||
if(window.AudioRoutingEngine&&window.SonicMidiRouter&&window.SonicMidiRouter.isBridgeActive()){window.AudioRoutingEngine.disconnect();}else if(window.SonicSF&&window.SonicSF.setOutputDestination){window.SonicSF.setOutputDestination(null);}}catch(e){console.warn('updateSfRouting error:',e);}};const updateSfRoutingRef=useRef(null);// ── Đồng bộ mastering + routing NGAY TRƯỚC KHI PREVIEW (keybed/draw/MIDI file) ──
|
||||
if(window.AudioRoutingEngine&&window.SonicMidiRouter&&window.SonicMidiRouter.isBridgeActive()&&window.BridgeAudioNode){window.AudioRoutingEngine.connect(window.BridgeAudioNode,null,null);}else if(window.SonicSF&&window.SonicSF.setOutputDestination){window.SonicSF.setOutputDestination(null);}}catch(e){console.warn('updateSfRouting error:',e);}};const updateSfRoutingRef=useRef(null);// ── Đồng bộ mastering + routing NGAY TRƯỚC KHI PREVIEW (keybed/draw/MIDI file) ──
|
||||
// Bug: preview instrument soundfont với MIDI keyboard KHÔNG tự động đi qua
|
||||
// mastering FX của main out — phải bật/tắt nút power mới có tác dụng. Nguyên
|
||||
// nhân: routing SF (setOutputDestination + sfRouteGain/sfDryGain) và graph
|
||||
|
||||
Reference in New Issue
Block a user