Video & Pattern Playback
Run stunning audio-reactive visual patterns or loop your own video content on any second screen — all driven by your live audio.
A Second Screen, Without a Second Rig
A dedicated Video tab in DMXDesktop launches a second-screen window in one of two modes — Pattern Playback or Video Playlist. Built for DJs, VJs, and installers who want a visual layer without a separate VJ rig. Included in Standard and Pro.
Audio-Reactive Pattern Playback
Eighteen GPU-accelerated audio-reactive presets. Pick the ones you want, set a cycle duration, hit launch. The window reads your live audio — BPM, energy, and input level — and animates in sync.
Every Pattern, in Under a Minute
A short demo of every built-in pattern. Each one is live-driven by audio and runs at native refresh rates.
Pick Which Patterns Rotate
Tick only the presets you want to use. A select-all / deselect-all toggle speeds up testing.
Cycle Duration Slider
10 seconds to 60 minutes, or Never (stay on one pattern). ±20% random jitter keeps rotations feeling natural.
Live Updates
Changes apply immediately to any open window — no restart needed. A LIVE badge confirms settings are active.
Graceful Fallback
No live audio source configured? The visualizer still renders — just slower. No error, no blank frame.
18 Built-In Patterns
All included. More added in every release.
Video Playlist Playback
Load your own MP4, MOV, WebM, or MKV files and loop them on a second screen. Great for VJ loops, branded content, and pre-show walk-in visuals.
MP4, MOV, WebM, MKV
All major container formats supported. Hardware-accelerated playback via the system video stack.
Loop One / Sequential / Shuffle
Loop a single clip, walk through a list in order, or randomize playback between videos.
Drag to Reorder
Build your playlist visually. Drag rows to reorder, click the remove button to delete.
Resilient to Missing Files
If a file goes missing mid-playback, DMXDesktop skips to the next video instead of showing an error overlay.
How It Works
Plug in a Second Monitor
Any external display works — HDMI, DisplayPort, or a USB capture into a projector.
Pick a Mode in the Video Tab
Toggle between Patterns and Video Playlist. Settings for each are remembered independently.
Launch the Window
Hit Launch Window, drag it to your second display, and full-screen it. That's it.
The Video Window is available to all paid subscribers.
Free users can upgrade any time.
Add a Visual Layer to Your Next Show
Download DMXDesktop and turn any second screen into a live visualizer.