https://github.com/zephkek/midiplusplus
A high performance MIDI Utility for virtual pianos
https://github.com/zephkek/midiplusplus
auto-player cpp roblox virtual-piano windows-10 windows-11
Last synced: 7 months ago
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A high performance MIDI Utility for virtual pianos
- Host: GitHub
- URL: https://github.com/zephkek/midiplusplus
- Owner: Zephkek
- Created: 2024-08-07T04:13:35.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-01-31T21:45:28.000Z (about 1 year ago)
- Last Synced: 2025-02-01T08:07:07.622Z (about 1 year ago)
- Topics: auto-player, cpp, roblox, virtual-piano, windows-10, windows-11
- Homepage:
- Size: 397 KB
- Stars: 19
- Watchers: 4
- Forks: 2
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# MIDI++
[](https://github.com/Zephkek/MIDIPlusPlus/stargazers)
[](https://github.com/Zephkek/MIDIPlusPlus/issues)
[](https://github.com/Zephkek/MIDIPlusPlus/releases/latest)
[](https://sourceforge.net/projects/midiplusplus/)
[](https://sourceforge.net/projects/midiplusplus/)
**MIDI++** is an advanced MIDI Autoplayer and MIDI-to-QWERTY conversion tool designed specifically for virtual piano applications, providing seamless integration for both live play and automated performances.
## Key Features
* **Zero Latency:** Precise MIDI-to-QWERTY conversion with less than 0.5ms latency.
* **Custom Velocity Mapping:** 32-step velocity mapping system for fine control.
* **Advanced Track Management:** Real-time mute and solo capabilities.
* **Remappable Keys:** Easily adapt controls for different games or applications.
## Performance Highlights
* Handles up to 128 simultaneous notes.
* Extremely low memory and CPU usage.
* Accurate timing even under heavy load.
## Interface & Demonstrations
### Main UI Components
#### UI Interface
*Real-time track muting, soloing, and visualization*
#### Velocity Curve Editor
*32-step precision velocity mapping for perfect expression control*
### Video Demonstrations
| Feature | Description | Demo |
|---------|-------------|------|
| **Zero Latency** | Experience input-to-output latency of less than 0.5ms | [Watch Video](https://github.com/user-attachments/assets/3b567203-da44-4a30-969d-6831ef1c6067) |
| **Remappable Keys** | Customize key assignments for any virtual piano interface | [Watch Video](https://github.com/user-attachments/assets/f5f9809a-259f-46b8-8ee2-dbd527d0baef) |
## System Requirements
* Windows 10/11 (64-bit)
* Visual C++ Redistributable 2022
## Build Instructions
### Prerequisites
* Visual Studio 2022 (Community, Professional, or Enterprise)
* Windows 10/11 SDK
* C++ Desktop Development Workload
### Building with Visual Studio 2022
1. Clone the repository:
```
git clone https://github.com/Zephkek/MIDIPlusPlus.git
cd MIDIPlusPlus
```
2. Open the solution file:
* Navigate to the `MIDI++` folder
* Open `MIDI++.sln` with Visual Studio 2022
3. Select the build configuration:
* For normal use: `Release x64`
* For debugging: `Debug x64`
4. Build the solution:
* Press `Ctrl+Shift+B` or
* Select `Build > Build Solution` from the menu
5. Run the application:
* Press `F5` or
* Navigate to `bin/x64/Release/` and run `MIDI++.exe`
### Common Build Issues
* If you encounter missing dependencies, ensure you have the Visual C++ Desktop Development workload installed via the Visual Studio Installer
* For Windows SDK related errors, install the latest Windows 10/11 SDK via the Visual Studio Installer
## Quick Commands
```
Load - MIDI loading
Play - Start playback
Stop - Stop playback
Restart - Reset playback
Skip - Navigate through tracks
Speed - Adjust playback speed
```
## Acknowledgements
Special thanks to **Gene** and the MIDI++ community for invaluable feedback and support.
## License
Please see the [LICENSE](LICENSE) file for details.