memlnaut-nisps/playground/faust/eoc-reverb.json
w1n5t0n 0a5f2544ca feat(playground/eoc): EQ + Compressor + Reverb modules (meml-4b4, meml-cpe, meml-wwc)
Faust DSP sources, compiled WASM + JSON descriptors, AudioWorklet processors,
and EOCModule subclasses for all three effects.

- meml-4b4: 4-band parametric EQ (fi.low_shelf, fi.peak_eq × 2, fi.high_shelf)
  10 params: freq/gain per band, Q for the two mid bell bands
- meml-cpe: stereo feed-forward compressor (co.compressor_mono × 2)
  7 params: threshold, ratio, attack, release, knee, makeup, mix (parallel)
- meml-wwc: zita reverb (re.zita_rev1_stereo) with pre-delay and M/S width
  8 active params + mod_rate placeholder (zita internal mod not yet exposed)

All three DSPs compile cleanly under Faust 2.83.1. moduleFactory in
eoc-chain-ui.js now returns real instances for eq/compressor/reverb.
2026-04-03 17:57:36 +01:00

1 line
No EOL
7.3 KiB
JSON

{"name": "eoc-reverb","filename": "eoc-reverb.dsp","version": "2.83.1","compile_options": "-lang wasm -fpga-mem-th 4 -ct 1 -cn eoc_reverb -es 1 -mcd 16 -mdd 1024 -mdy 33 -single -ftz 0","library_list": ["/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/stdfaust.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/maths.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/platform.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/reverbs.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/delays.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/basics.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/signals.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/filters.lib","/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust/routes.lib"],"include_pathnames": ["/nix/store/fnjbalzgc6pjm8la292cczxqbr00qmav-faust-2.83.1/share/faust","/usr/local/share/faust","/usr/share/faust",".","/home/w1n5t0n/src/MEMLNaut-NISPS/.claude/worktrees/agent-a42cfe12/playground/faust"],"size": 2048504,"code": "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","inputs": 2,"outputs": 2,"meta": [ { "basics.lib/name": "Faust Basic Element Library" },{ "basics.lib/version": "1.22.0" },{ "compile_options": "-lang wasm -fpga-mem-th 4 -ct 1 -cn eoc_reverb -es 1 -mcd 16 -mdd 1024 -mdy 33 -single -ftz 0" },{ "delays.lib/name": "Faust Delay Library" },{ "delays.lib/version": "1.2.0" },{ "filename": "eoc-reverb.dsp" },{ "filters.lib/allpass_comb:author": "Julius O. Smith III" },{ "filters.lib/allpass_comb:copyright": "Copyright (C) 2003-2019 by Julius O. Smith III <jos@ccrma.stanford.edu>" },{ "filters.lib/allpass_comb:license": "MIT-style STK-4.3 license" },{ "filters.lib/lowpass0_highpass1": "MIT-style STK-4.3 license" },{ "filters.lib/lowpass0_highpass1:author": "Julius O. Smith III" },{ "filters.lib/lowpass:author": "Julius O. Smith III" },{ "filters.lib/lowpass:copyright": "Copyright (C) 2003-2019 by Julius O. Smith III <jos@ccrma.stanford.edu>" },{ "filters.lib/lowpass:license": "MIT-style STK-4.3 license" },{ "filters.lib/name": "Faust Filters Library" },{ "filters.lib/tf1:author": "Julius O. Smith III" },{ "filters.lib/tf1:copyright": "Copyright (C) 2003-2019 by Julius O. Smith III <jos@ccrma.stanford.edu>" },{ "filters.lib/tf1:license": "MIT-style STK-4.3 license" },{ "filters.lib/tf1s:author": "Julius O. Smith III" },{ "filters.lib/tf1s:copyright": "Copyright (C) 2003-2019 by Julius O. Smith III <jos@ccrma.stanford.edu>" },{ "filters.lib/tf1s:license": "MIT-style STK-4.3 license" },{ "filters.lib/version": "1.7.1" },{ "maths.lib/author": "GRAME" },{ "maths.lib/copyright": "GRAME" },{ "maths.lib/license": "LGPL with exception" },{ "maths.lib/name": "Faust Math Library" },{ "maths.lib/version": "2.9.0" },{ "name": "eoc-reverb" },{ "platform.lib/name": "Generic Platform Library" },{ "platform.lib/version": "1.3.0" },{ "reverbs.lib/name": "Faust Reverb Library" },{ "reverbs.lib/version": "1.5.1" },{ "routes.lib/hadamard:author": "Remy Muller, revised by Romain Michon" },{ "routes.lib/name": "Faust Signal Routing Library" },{ "routes.lib/version": "1.2.0" },{ "signals.lib/name": "Faust Signal Routing Library" },{ "signals.lib/version": "1.6.0" }],"ui": [ {"type": "vgroup","label": "eoc-reverb","items": [ {"type": "hslider","label": "decay","varname": "fHslider0","shortname": "decay","address": "/eoc-reverb/decay","index": 0,"meta": [{ "unit": "s" }],"init": 3,"min": 0.1,"max": 20,"step": 0.1},{"type": "hslider","label": "diffusion","varname": "fHslider4","shortname": "diffusion","address": "/eoc-reverb/diffusion","index": 262212,"init": 0.7,"min": 0,"max": 1,"step": 0.001},{"type": "hslider","label": "hi_damp","varname": "fHslider1","shortname": "hi_damp","address": "/eoc-reverb/hi_damp","index": 20,"init": 0.5,"min": 0,"max": 1,"step": 0.001},{"type": "hslider","label": "lo_damp","varname": "fHslider2","shortname": "lo_damp","address": "/eoc-reverb/lo_damp","index": 28,"init": 0,"min": 0,"max": 1,"step": 0.001},{"type": "hslider","label": "mix","varname": "fHslider7","shortname": "mix","address": "/eoc-reverb/mix","index": 2048500,"init": 0.2,"min": 0,"max": 1,"step": 0.001},{"type": "hslider","label": "predelay","varname": "fHslider5","shortname": "predelay","address": "/eoc-reverb/predelay","index": 393288,"meta": [{ "unit": "ms" }],"init": 0,"min": 0,"max": 100,"step": 0.5},{"type": "hslider","label": "size","varname": "fHslider3","shortname": "size","address": "/eoc-reverb/size","index": 44,"init": 0.5,"min": 0,"max": 1,"step": 0.001},{"type": "hslider","label": "width","varname": "fHslider6","shortname": "width","address": "/eoc-reverb/width","index": 2048496,"init": 0.8,"min": 0,"max": 1,"step": 0.001}]}]}