⚠ VOB
The feature film is a DVD .VOB file — playback is unreliable.
Convert it to a playback-safe MP4 before showtime.
0:00 elapsed
⚠ Pi Decode Warning
One or more tracks exceed what the Pi can decode in sync.
Transcode to H.264 High @ 4.0 / 30 fps before showtime.
0:00 elapsed
No drive detected
AUDIO TRACK
Title info unavailable — will rip title 1
No optical drive detected on this Pi
The drive must be plugged into the Pi itself. An Apple SuperDrive needs a powered USB hub — the Pi's USB ports can't power it, and a drive attached to another computer can't be seen here.
Alternative: rip the DVD on another computer (e.g., a Mac with HandBrake) and upload the file via the UPLOAD tab in this MEDIA panel, or push it with scripts/rip-and-push.sh from the dist zip.
Off-Pi rip settings: MP4 file, H.264 video, AAC audio — and rip the longest title (that's the feature film).
0:00 elapsed
Fetch updated show files from the media server. The feature film is never replaced this way.
RECENT DOWNLOADS
Pick files to upload — you choose the folder after the transfer finishes. Multiple files upload one at a time.
Upload complete. Choose a folder for each file, then press CONFIRM. Nothing reaches the show media until you confirm.
Background Music takes audio-only files (MP3 / WAV / FLAC / M4A). Video files placed there will not play as music.
RECENT UPLOADS
FILM VALIDATION
Spot-checks the start, middle, and end of the film — about 1–2 minutes.
Decodes the entire film to rule out corruption — about 2 minutes per hour.
Checking film…
No check has been run yet.
VOLUME DEFAULTS
Pre / Post-Show
50%
Feature Film
100%
Audio Output
MUSIC DUCKING
Duck to
25%
Music level while announcements play — lower for clearer voice.
Applies during: Intro · Countdown · Sponsor Thank You
GEOMETRY
AUTO-DETECT FAILED after the last rip — geometry may be out of date. Press DETECT BARS to run it manually.
Approved:NO
Size:--
Offset:--
Scans film for black bars
Saves crop & rebuilds pattern
NO PATTERN
SWAP DISPLAYS
Swap displaysProjector ↔ Control InterfaceNormal (UI on touchscreen)
Show projectorIf this control screen ever covers the projector, push it behind the video output.
Placement health
Loading…
TRACK PREVIEW
Press PLAY to preview a track in a floating monitor window. Feature film requires PREP validation instead.
Loading tracks…
CHECKING...
⚠ LOADED FROM BACKUP — Primary save file was unreadable. Re-confirm all prep steps before starting the show.
1
Check for updated files
2
Validate feature film
3
Projector geometry
4
Test pattern aligned
5
Corner pin
6
Audio audible at PA
SYSTEM INFO
RECENT ERRORS
CORNER PIN — Drag handles to align, then APPLY
TAB GUIDE
PREPPre-show walkthrough. Validates the film, sets projector geometry, aligns the test pattern, adjusts corner pin, and checks audio. Start here every event.
SHOWRun the show. Play, pause, skip tracks, and control volume during the event.
MANAGE MEDIAManage show media — DVD rip, download, and upload — plus film validation, volume defaults, music ducking, geometry, and display setup. Each section opens its own full-screen panel.
DIAGSystem diagnostics — view hardware info and review recent error logs.
Updating interrupts the show immediately and restarts the controller. Use only when playback can be interrupted.
Force the firmware update?
Playback will be interrupted immediately. The latest release will be downloaded and fully reinstalled — including the app,
scripts, and the files in the install root directory. The show controller restarts
automatically and rolls back if the new version fails to start.