Files
wled-screen-controller-mixed/server/src/wled_controller/templates/modals/audio-source-editor.html
alexei.dolgolyov bae2166bc2 Add audio capture engine template system with multi-backend support
Introduces an engine+template abstraction for audio capture, mirroring the
existing screen capture engine pattern. This enables multiple audio backends
(WASAPI for Windows, sounddevice for cross-platform) with per-source
engine configuration via reusable templates.

Backend:
- AudioCaptureEngine ABC with WasapiEngine and SounddeviceEngine implementations
- AudioEngineRegistry for engine discovery and factory creation
- AudioAnalyzer class decouples FFT/RMS/beat analysis from engine-specific capture
- ManagedAudioStream wraps engine stream + analyzer in background thread
- AudioCaptureTemplate model and AudioTemplateStore with JSON CRUD
- AudioCaptureManager keyed by (engine_type, device_index, is_loopback)
- Auto-migration: default template created on startup, assigned to existing sources
- Full REST API: CRUD for audio templates + engine listing with availability flags
- audio_template_id added to MultichannelAudioSource model and API schemas

Frontend:
- Audio template cards in Streams > Audio tab with engine badge and config details
- Audio template editor modal with engine selector and dynamic config fields
- Audio template dropdown in multichannel audio source editor
- Template name crosslink badge on multichannel audio source cards
- Confirm modal z-index fix (always stacks above editor modals)
- i18n keys for EN and RU

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-26 13:55:46 +03:00

106 lines
7.1 KiB
HTML

<!-- Audio Source Editor Modal -->
<div id="audio-source-modal" class="modal" role="dialog" aria-labelledby="audio-source-modal-title">
<div class="modal-content">
<div class="modal-header">
<h2 id="audio-source-modal-title" data-i18n="audio_source.add">Add Audio Source</h2>
<button class="modal-close-btn" onclick="closeAudioSourceModal()" aria-label="Close">&times;</button>
</div>
<div class="modal-body">
<form id="audio-source-form" onsubmit="return false;">
<input type="hidden" id="audio-source-id">
<div id="audio-source-error" class="error-message" style="display: none;"></div>
<!-- Name -->
<div class="form-group">
<div class="label-row">
<label for="audio-source-name" data-i18n="audio_source.name">Name:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.name.hint">A descriptive name for this audio source</small>
<input type="text" id="audio-source-name" data-i18n-placeholder="audio_source.name.placeholder" placeholder="System Audio" required>
</div>
<!-- Type -->
<div class="form-group">
<div class="label-row">
<label for="audio-source-type" data-i18n="audio_source.type">Type:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.type.hint">Multichannel captures all channels from a physical audio device. Mono extracts a single channel from a multichannel source.</small>
<select id="audio-source-type" onchange="onAudioSourceTypeChange()">
<option value="multichannel" data-i18n="audio_source.type.multichannel">Multichannel</option>
<option value="mono" data-i18n="audio_source.type.mono">Mono</option>
</select>
</div>
<!-- Multichannel fields -->
<div id="audio-source-multichannel-section">
<div class="form-group">
<div class="label-row">
<label for="audio-source-audio-template" data-i18n="audio_source.audio_template">Audio Template:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.audio_template.hint">Audio capture template that defines which engine and settings to use for this device</small>
<select id="audio-source-audio-template">
<!-- populated dynamically -->
</select>
</div>
<div class="form-group">
<div class="label-row">
<label for="audio-source-device" data-i18n="audio_source.device">Audio Device:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.device.hint">Audio input source. Loopback devices capture system audio output; input devices capture microphone or line-in.</small>
<select id="audio-source-device">
<!-- populated dynamically -->
</select>
</div>
</div>
<!-- Mono fields -->
<div id="audio-source-mono-section" style="display:none">
<div class="form-group">
<div class="label-row">
<label for="audio-source-parent" data-i18n="audio_source.parent">Parent Source:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.parent.hint">Multichannel source to extract a channel from</small>
<select id="audio-source-parent">
<!-- populated dynamically with multichannel sources -->
</select>
</div>
<div class="form-group">
<div class="label-row">
<label for="audio-source-channel" data-i18n="audio_source.channel">Channel:</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.channel.hint">Which audio channel to extract from the multichannel source</small>
<select id="audio-source-channel">
<option value="mono" data-i18n="audio_source.channel.mono">Mono (L+R mix)</option>
<option value="left" data-i18n="audio_source.channel.left">Left</option>
<option value="right" data-i18n="audio_source.channel.right">Right</option>
</select>
</div>
</div>
<!-- Description -->
<div class="form-group">
<div class="label-row">
<label for="audio-source-description" data-i18n="audio_source.description">Description (optional):</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?" data-i18n-aria-label="aria.hint">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="audio_source.description.hint">Optional notes about this audio source</small>
<input type="text" id="audio-source-description" data-i18n-placeholder="audio_source.description.placeholder" placeholder="Describe this audio source...">
</div>
</form>
</div>
<div class="modal-footer">
<button class="btn btn-icon btn-secondary" onclick="closeAudioSourceModal()" title="Cancel" data-i18n-title="settings.button.cancel" data-i18n-aria-label="aria.cancel">&#x2715;</button>
<button class="btn btn-icon btn-primary" onclick="saveAudioSource()" title="Save" data-i18n-title="settings.button.save" data-i18n-aria-label="aria.save">&#x2713;</button>
</div>
</div>
</div>