alexei.dolgolyov/wled-screen-controller-mixed
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Add audio channel selection (mono/left/right), show device LED count in target editor

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Audio capture now produces per-channel FFT spectrum and RMS alongside
the existing mono mix. Each audio color strip source can select which
channel to visualize via a new "Channel" dropdown. This enables stereo
setups with separate left/right segments on the same LED strip.

Also shows the device LED count under the device selector in the target
editor for quick reference.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Admin
2026-02-23 15:05:15 +03:00
parent 9d593379b8
commit f15ff8fea0
13 changed files with 129 additions and 31 deletions
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15
server/src/wled_controller/static/js/features/targets.js
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@@ -140,6 +140,18 @@ function _updateFpsRecommendation() {
}
}
function _updateDeviceInfo() {
const deviceSelect = document.getElementById('target-editor-device');
const el = document.getElementById('target-editor-device-info');
const device = _targetEditorDevices.find(d => d.id === deviceSelect.value);
if (device && device.led_count) {
el.textContent = `${device.led_count} LEDs`;
el.style.display = '';
} else {
el.style.display = 'none';
}
}
function _updateKeepaliveVisibility() {
const deviceSelect = document.getElementById('target-editor-device');
const keepaliveGroup = document.getElementById('target-editor-keepalive-group');
@@ -267,10 +279,11 @@ export async function showTargetEditor(targetId = null) {
_targetNameManuallyEdited = !!targetId;
document.getElementById('target-editor-name').oninput = () => { _targetNameManuallyEdited = true; };
window._targetAutoName = _autoGenerateTargetName;
deviceSelect.onchange = () => { _updateKeepaliveVisibility(); _updateFpsRecommendation(); _autoGenerateTargetName(); };
deviceSelect.onchange = () => { _updateDeviceInfo(); _updateKeepaliveVisibility(); _updateFpsRecommendation(); _autoGenerateTargetName(); };
if (!targetId) _autoGenerateTargetName();
// Show/hide standby interval based on selected device capabilities
_updateDeviceInfo();
_updateKeepaliveVisibility();
_updateFpsRecommendation();