MultiMon
BetaMulti-Monitor Video Wall
A Windows desktop application for creative professionals. Span videos seamlessly across multiple monitors with advanced audio routing, HAP codec support, and precision timing controls.
What is MultiMon?
MultiMon is a professional-grade video wall application that lets you span video content across multiple monitors as a single, seamless canvas. Perfect for creative professionals, event producers, and anyone working with multi-display setups.
Key Features
Single Canvas Video Wall
Unlike traditional multi-window approaches, MultiMon uses a single spanning canvas architecture. This means:
- One decoder instance for optimal performance
- Seamless video spanning across any monitor configuration
- Zero tearing or sync issues between displays
Advanced Audio Routing
Take full control of your audio with multi-channel support:
- Route audio to specific monitors or outputs
- Mix and balance audio across your setup
- Support for professional audio interfaces
Drag-and-Drop Media Assignment
Simply drag your media files onto your display configuration and MultiMon handles the rest. Supports most common video formats including:
- MP4, MOV, AVI, MKV
- HAP codec (GPU-accelerated)
- Professional formats
HAP Codec Support
GPU-accelerated video playback using the HAP codec family:
- HAP - Standard quality, excellent performance
- HAP Alpha - Transparency support
- HAP Q - High quality with reasonable file sizes
Precision Timing Controls
Perfect synchronization for installations and events:
- Frame-accurate playback control
- Loop and playlist management
- Scheduled playback options
Save & Load Configurations
Save your complete setup including:
- Monitor arrangement
- Media assignments
- Audio routing
- Playback settings
System Requirements
- OS: Windows 10/11 (64-bit)
- Runtime: .NET 9.0
- GPU: DirectX 11 compatible
- RAM: 8GB minimum, 16GB recommended
- Storage: SSD recommended for optimal performance
Architecture
MultiMon is built on modern technologies:
- .NET 9.0 with WPF for the user interface
- LibVLC via LibVLCSharp for video playback
- NAudio for audio processing
- Veldrid for GPU acceleration
- SQLite for configuration storage
Beta Status
MultiMon is currently in beta (v0.1.0). We’re actively developing new features and squashing bugs. Your feedback helps shape the future of the application!
What’s Working
- Multi-monitor video spanning
- Audio routing
- Most video formats
- Configuration save/load
Coming Soon
- macOS support
- Linux support
- Network synchronization
- Advanced scheduling