Name matrix inputs, fix the meter scale, add output meters

Found on the live S31 (read-only, plus meter subscriptions):

- Matrix inputs are named at /Matrix_Inputs/N/Channel_Input/name (an
  address missing from DiGiCo's 2014 list). Their names now appear in
  every matrix-send dropdown, preset and the new matrix_in_N_name
  variables, falling back to "Matrix In N" when empty. Matrix inputs also
  get trim and phase.
- Console names are space-padded where the surface wraps them; every name
  is now trimmed and its whitespace runs collapsed ("LEAD V RESI").
- Meter values are inverted: 127 is silence and lower is louder, about
  1 dB per step below full scale (silent channels read 127, the room mic
  36-48). The module treated 127 as peak. Level meters now read dBFS
  (approximate), gauges span -60..0 dBFS, signal and peak thresholds are
  in dBFS; gain reduction reads dB of reduction, 127 meaning none.
- Bus and matrix outputs have meters (/Aux_Outputs, /Group_Outputs and
  /Matrix_Outputs/N/Output/meter): new signal, peak, value and gauge
  feedbacks and "Buss meters" / "Matrix meters" presets.

3002 presets, 2.7 MB. npm test: 425 checks pass on Node 25 and on
Companion's Node 22. Deployed and checked on the booth Companion 5.1.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-20 10:25:39 -04:00
co-authored by Claude Opus 5.5
parent 9f64d20a24
commit 52777f3d7c
11 changed files with 436 additions and 152 deletions
+6 -3
View File
@@ -52,11 +52,14 @@ const ADJUST_NOTE = 'From −∞ the first step up jumps to −60 dB.'
export const numbers = (v) => (Array.isArray(v) ? v : v === undefined || v === '' ? [] : [v]).map(Number).filter(Number.isFinite)
/** Which entity kinds get actions / feedbacks for a parameter: 'input', 'buss' and/or 'matrix'. */
/** Which entity kinds get actions / feedbacks for a parameter: 'input', 'buss', 'matrix' and/or 'minput' (matrix input). */
export const paramEntities = (param) => Object.keys(PARAMS[param].paths)
/** Entity dropdown for a parameter's entity kind. */
export const paramEntityOption = (inst, ent) => (ent === 'input' ? opt.channel(inst) : ent === 'matrix' ? opt.matrix(inst) : opt.buss(inst, 'all'))
export const paramEntityOption = (inst, ent) => (ent === 'input' ? opt.channel(inst) : ent === 'matrix' ? opt.matrix(inst) : ent === 'minput' ? opt.matrixIn(inst) : opt.buss(inst, 'all'))
/** Display name of an entity kind in action and feedback names. */
export const ENTITY_TITLE = { input: 'Input', buss: 'Buss', matrix: 'Matrix output', minput: 'Matrix input' }
/** Switch toggles and value set/adjust actions for the lazily loaded per-channel parameters (PARAMS). */
function getParamActions(inst) {
@@ -64,7 +67,7 @@ function getParamActions(inst) {
for (const [param, p] of Object.entries(PARAMS)) {
for (const ent of paramEntities(param)) {
const entOpt = paramEntityOption(inst, ent)
const who = { input: 'Input', buss: 'Buss', matrix: 'Matrix output' }[ent]
const who = ENTITY_TITLE[ent]
const target = (options) => Number(options[entOpt.id])
if (p.type === 'switch') {
out[`${ent}_${param}`] = {