Add selectable RTA filter characteristics

2026-07-21 21:12:19 +02:00
parent af974b92ec
commit 3478bfb495
8 changed files with 116 additions and 18 deletions
@@ -278,6 +278,7 @@ function syncUI() {
    ['opt_barThin', CONFIG.METER_BAR_THIN, 'val_barThin', (v)=>Number(v).toFixed(2)],
    ['opt_headerTextColor', CONFIG.HEADER_TEXT_COLOR || '#ffe066'],
    ['opt_rtaEngine', CONFIG.RTA_ENGINE || 'iir'],
+    ['opt_rtaFilterbank', CONFIG.RTA_IIR_FILTERBANK || 'legacy'],
    ['opt_rtaBpo', CONFIG.RTA_BPO_MODE || '1_6'],
    ['opt_rtaOrder', CONFIG.RTA_IIR_ORDER ?? 4],
    ['opt_rtaDisplayGainFft', CONFIG.RTA_DISPLAY_GAIN_FFT_DB ?? 12, 'val_rtaDisplayGainFft', (v)=>`${v} dB`],
@@ -1074,6 +1075,10 @@ function wireHandlers(env) {
    CONFIG.RTA_ENGINE = CONFIG.RTA_BAR_LAYOUT === 'rtw' ? 'iir' : ((v === 'iir') ? 'iir' : 'fft');
    return CONFIG.RTA_ENGINE;
  });
+  h('opt_rtaFilterbank', v => {
+    CONFIG.RTA_IIR_FILTERBANK = v === 'butterworth' ? 'butterworth' : 'legacy';
+    return CONFIG.RTA_IIR_FILTERBANK;
+  });
  h('opt_rtaBpo', v => {
    applyRtaBpoSelection(v);
    const layoutControl = E('opt_rtaLayout');