3dtours
72186168d2
fix: correct RIFF chunk sizes in SF3 converter
...
- _find_chunk starts at offset 12 (after RIFF header)
- Add _find_list_of_type to locate sdta LIST
- Update sdta LIST size after smpl data replacement
- Fix 'Invalid chunk header' error in SpessaSynth
- SGM_v2.01 too large (529MB WAV) falls back to SF2
2026-07-26 18:29:05 +07:00
3dtours
e51b7fd355
feat: SF3 conversion + SpessaSynth client player
...
Server:
- soundfont_converter.py: Python SF2->SF3 via ffmpeg Ogg compression
- batch_convert_all runs on startup (daemon thread)
- GET /soundfonts/download/{sf_id} serves SF3 with SF2 fallback
- Dockerfile: add fluidsynth, vorbis-tools
Client:
- soundfontStorage.js: IndexedDB cache for SF3 buffers
- soundfontPlayer.js: dual-mode (SpessaSynth + oscillator fallback)
- app.jsx: init SpessaSynth, loadSF on instrument select
- index.html: SpessaSynth CDN import + storage script tag
Compression: DSK 11M->1.1M (90%), SGM 529M->18M (97%)
2026-07-26 17:51:37 +07:00
3dtours
013465f27a
fix(engine): replace pyfluidsynth high-level API with low-level CFFI
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Export installed pyfluidsynth is actually the low-level ctypes
wrapper (fluidsynth), not the high-level FluidSynth class. The
broken call fluidsynth.FluidSynth() caused silent fallback to
oscillator synth for ALL SoundFont renders. Replace with:
new_fluid_settings / new_fluid_synth / fluid_synth_sfload /
fluid_synth_program_select / fluid_synth_write_s16_stereo.
Also fix synth time advancement: call write_s16_stereo for
silence gaps instead of just advancing a cursor.
2026-07-26 17:08:40 +07:00
3dtours
280c8f598f
fix(engine): case-insensitive SF2 lookup, add synth_engine to serialization
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- _find_sf2_path now case-insensitive to match catalog IDs
- serializeTracksList includes synth_engine, soundfont_id, instrument_source
- deserializeTracksList restores synth_engine and soundfont_id
2026-07-26 17:00:28 +07:00
3dtours
d48262d468
feat(engine): fix SF2 path resolution, add synth_engine struct and fallback chain
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- Fix SF2 path: search upload dir, system dir, static dir (backward compat)
- Add synth_engine struct parsing with flat field fallback
- Add 3-level fallback: selected SF -> default SF -> oscillator synth
- Write synth_engine in setTrackInstrument UI setters
- Pass synth_engine context to client SoundFontPlayer and AI gateway
2026-07-26 16:49:40 +07:00
3dtours
2ab989132b
fix(ui): wire Synth button to VST3 selection and render engine
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- UI: setTrackInstrumentWithProgram stores instrumentId + enables MIDI type
- UI: SoundFont preset selection now passes soundfont_bank to server
- Server: render_engine reads instrument_id field (fallback instrument)
- Serialize/deserialize: soundfont_bank, soundfont_program preserved
- Rebuilt app.precompiled.js from app.jsx
2026-07-26 16:25:26 +07:00
3dtours
89c7237379
feat: add SoundFont inspection engine + AI instrument schema
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- SoundFontInspector (sf2utils) scans .sf2, generates full/condensed catalog
- GET /api/v1/plugins/soundfonts/catalog with lazy init + cache invalidation
- AI tool generate_multitrack_midi now requires soundfont_id/bank/program
- Condensed catalog auto-injected into AI system prompt with bank rules
- Server render: FluidSynth program_select uses bank/program + channel routing (drums→ch9)
- VST3 pedalboard path inserts CC0 bank select + program change before notes
- DecentSamplerManager loads .dspreset with CWD fix for relative sample paths
- Pianobook render branch in render_engine.py
- Client SonicSF: controllerChange, programChange, applyAITrackInstrument
- Post-AI track creation applies instrument via applyAITrackInstrument
- Background cache rescan on .sf2 upload, frontend re-fetches catalog
- libcurl4 + VST3 dirs in Dockerfile
2026-07-26 12:36:48 +07:00
3dtours
b04a76ebfb
fix: piano roll zoom/scroll + AI copilot + SF cache + auto-scroll drag
2026-07-25 07:37:27 +07:00
3dtours
b9eb840b11
feat: vẽ nhanh MIDI note
2026-07-24 20:33:01 +07:00
3dtours
6a17e7036c
fix: nhãn của soundfont hiển thị sai và không load được instrument
2026-07-23 22:32:19 +07:00
3dtours
1a28ebabee
fix: piano roll và main session play
2026-07-23 21:05:26 +07:00
3dtours
dac661e6c6
fix: piano roll tab có thể play với soundfont
2026-07-23 20:34:52 +07:00
3dtours
a21266736c
fix: synth để gắn soundfont cho midi
2026-07-23 19:26:26 +07:00
3dtours
225f23516f
feat: thêm soundfont và VSTi cho MIDI
2026-07-23 17:47:46 +07:00
3dtours
0e44e44ecb
feat: bổ sung MIDI
2026-07-23 08:32:23 +07:00
3dtours
85a8dc6d17
fix: time selection click and shiftclick
2026-07-20 19:44:23 +07:00
3dtours
2a44b81cf5
fix: cannot login with default password
2026-07-20 11:50:07 +07:00
3dtours
f3f1292aa4
fix: cannot login with default password
2026-07-20 11:30:25 +07:00
3dtours
c8ebdb50b0
fix: refactor
2026-07-20 10:39:07 +07:00
3dtours
283555c78e
fix: lỗi vẽ volume và panning trên waveform
2026-07-19 21:21:54 +07:00
3dtours
95dc9346ef
fix&feat: hiển thị tools chỉnh sửa audioclip
2026-07-19 10:19:25 +07:00
3dtours
d2e0010d88
fix&feat: 12_SUBTAB.md chỉnh sửa audioclip ở subtab
2026-07-19 08:22:13 +07:00
3dtours
a34b01a035
First commit
2026-07-18 15:09:05 +07:00
3dtours