Videos were getting the default 10s from the assignments table. Now ffprobe
runs for each video content item during migration, backfills the content
table, and uses the real duration in playlist_items.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Runs once at startup. For each device with assignments, creates an
auto-generated playlist (is_auto_generated=1) containing those items
and sets device.playlist_id. Skips if any device already has a playlist.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Every device will point to exactly one playlist. Schedules can temporarily
override a device's playlist. Auto-generated playlists (from migration) are
flagged so the UI can filter them.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Make assignments.content_id nullable so widgets can be assigned to playlists
- Fix designer publish to use vw units matching preview (was hardcoded px)
- Add px-to-vw conversion in text widget renderer for backward compat
- Fix webpage widget zoom scaling
- Add widget rendering support in fullscreen player mode
- Set no-cache headers on JS/CSS/HTML for instant updates (ETag/304)
- Set 30-day cache on media files and uploaded content for Cloudflare
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ScreenTinker - open source digital signage management software.
MIT License, all features included, no license gates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
