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Fix volume control not applying initial knob value

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- Apply volume knob value when scanner audio starts on signal detection
- Apply volume knob value when direct listening starts
- Fix visualizer to use correct scannerAudioPlayer element ID
- Add console logging for volume changes
This commit is contained in:
Smittix
2026-01-15 12:40:31 +00:00
parent 323f24a470
commit 6fc64937fb
1 changed files with 19 additions and 5 deletions
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static/js/modes/listening-post.js
+19 -5
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@@ -516,6 +516,14 @@ function handleSignalFound(data) {
const streamUrl = getStreamUrl(data.frequency, data.modulation); const streamUrl = getStreamUrl(data.frequency, data.modulation);
console.log('[SCANNER] Starting audio for signal:', data.frequency, 'MHz'); console.log('[SCANNER] Starting audio for signal:', data.frequency, 'MHz');
scannerAudio.src = streamUrl; scannerAudio.src = streamUrl;
// Apply current volume from knob
const volumeKnob = document.getElementById('radioVolumeKnob');
if (volumeKnob && volumeKnob._knob) {
scannerAudio.volume = volumeKnob._knob.getValue() / 100;
} else if (volumeKnob) {
const knobValue = parseFloat(volumeKnob.dataset.value) || 80;
scannerAudio.volume = knobValue / 100;
}
scannerAudio.play().catch(e => console.warn('[SCANNER] Audio autoplay blocked:', e)); scannerAudio.play().catch(e => console.warn('[SCANNER] Audio autoplay blocked:', e));
} }
} }
@@ -991,7 +999,7 @@ async function tuneToFrequency(freq, mod) {
// ============== AUDIO VISUALIZER ============== // ============== AUDIO VISUALIZER ==============
function initAudioVisualizer() { function initAudioVisualizer() {
const audioPlayer = document.getElementById('audioPlayer'); const audioPlayer = document.getElementById('scannerAudioPlayer');
if (!audioPlayer) return; if (!audioPlayer) return;
if (!visualizerContext) { if (!visualizerContext) {
@@ -1163,10 +1171,7 @@ function initRadioKnobControls() {
const audioPlayer = document.getElementById('scannerAudioPlayer'); const audioPlayer = document.getElementById('scannerAudioPlayer');
if (audioPlayer) { if (audioPlayer) {
audioPlayer.volume = e.detail.value / 100; audioPlayer.volume = e.detail.value / 100;
} console.log('[VOLUME] Set to', Math.round(e.detail.value) + '%');
const manualPlayer = document.getElementById('audioPlayer');
if (manualPlayer) {
manualPlayer.volume = e.detail.value / 100;
} }
// Update knob value display // Update knob value display
const valueDisplay = document.getElementById('radioVolumeValue'); const valueDisplay = document.getElementById('radioVolumeValue');
@@ -1787,6 +1792,15 @@ async function _startDirectListenInternal() {
console.log('[LISTEN] Connecting to stream:', streamUrl); console.log('[LISTEN] Connecting to stream:', streamUrl);
audioPlayer.src = streamUrl; audioPlayer.src = streamUrl;
// Apply current volume from knob
const volumeKnob = document.getElementById('radioVolumeKnob');
if (volumeKnob && volumeKnob._knob) {
audioPlayer.volume = volumeKnob._knob.getValue() / 100;
} else if (volumeKnob) {
const knobValue = parseFloat(volumeKnob.dataset.value) || 80;
audioPlayer.volume = knobValue / 100;
}
// Wait for audio to be ready then play // Wait for audio to be ready then play
audioPlayer.oncanplay = () => { audioPlayer.oncanplay = () => {
console.log('[LISTEN] Audio can play'); console.log('[LISTEN] Audio can play');