Add composable filter templates, skip keepalive for serial devices

Filter Template meta-filter: reference existing PP templates inside others
for composable, DRY filter chains. Filters are recursively expanded at
pipeline build time with cycle detection. New `select` option type with
dynamic choices populated by the API.

Keepalive optimization: serial devices (Adalight, AmbiLED) don't need
keepalive — they hold last frame indefinitely. Check `standby_required`
capability at processor start, skip keepalive sends for serial targets,
and hide keepalive metrics in the UI. Rename "Standby Interval" to
"Keep Alive Interval" throughout the frontend.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-23 01:48:23 +03:00
parent a4083764fb
commit 9e555cef2e
12 changed files with 178 additions and 51 deletions

View File

@@ -48,16 +48,16 @@
<small id="target-editor-fps-rec" class="input-hint" style="display:none"></small>
</div>
<div class="form-group" id="target-editor-standby-group">
<div class="form-group" id="target-editor-keepalive-group">
<div class="label-row">
<label for="target-editor-standby-interval">
<span data-i18n="targets.standby_interval">Standby Interval:</span>
<span id="target-editor-standby-interval-value">1.0</span><span>s</span>
<label for="target-editor-keepalive-interval">
<span data-i18n="targets.keepalive_interval">Keep Alive Interval:</span>
<span id="target-editor-keepalive-interval-value">1.0</span><span>s</span>
</label>
<button type="button" class="hint-toggle" onclick="toggleHint(this)" title="?">?</button>
</div>
<small class="input-hint" style="display:none" data-i18n="targets.standby_interval.hint">How often to resend the last frame when the screen is static, to keep the device in live mode (0.5-5.0s)</small>
<input type="range" id="target-editor-standby-interval" min="0.5" max="5.0" step="0.5" value="1.0" oninput="document.getElementById('target-editor-standby-interval-value').textContent = this.value">
<small class="input-hint" style="display:none" data-i18n="targets.keepalive_interval.hint">How often to resend the last frame when the screen is static, to keep the device in live mode (0.5-5.0s)</small>
<input type="range" id="target-editor-keepalive-interval" min="0.5" max="5.0" step="0.5" value="1.0" oninput="document.getElementById('target-editor-keepalive-interval-value').textContent = this.value">
</div>
<div id="target-editor-error" class="error-message" style="display: none;"></div>