https://github.com/diqezit/spectrumnet
Spectrum Visualiser
https://github.com/diqezit/spectrumnet
audio-visualizer charp charp-code custom-visualization fft-algorithm naudio net overlay overlay-window sdk skia skia-canvas skiasharp spectrum spectrum-analyzer theme theme-support visualization
Last synced: 6 months ago
JSON representation
Spectrum Visualiser
- Host: GitHub
- URL: https://github.com/diqezit/spectrumnet
- Owner: diqezit
- Created: 2024-11-19T12:10:40.000Z (7 months ago)
- Default Branch: master
- Last Pushed: 2024-12-16T14:14:48.000Z (6 months ago)
- Last Synced: 2024-12-16T15:29:22.557Z (6 months ago)
- Topics: audio-visualizer, charp, charp-code, custom-visualization, fft-algorithm, naudio, net, overlay, overlay-window, sdk, skia, skia-canvas, skiasharp, spectrum, spectrum-analyzer, theme, theme-support, visualization
- Language: C#
- Homepage:
- Size: 288 KB
- Stars: 6
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# SpectrumNet
SpectrumNet is a real-time audio visualization application that captures audio from the system's loopback device and displays it as a spectrum analyzer. The application is built using C# and WPF, and it leverages the NAudio library for audio capture and processing.
## Features
- **Real-time Audio Capture**: Captures audio from the system's loopback device.
- **Spectrum Analysis**: Processes the captured audio to generate a frequency spectrum.
- **Customizable Visualization**: Allows customization of the spectrum visualization, including bar width, spacing, and style.
- **Overlay Mode**: Supports an overlay mode that can be displayed on top of other applications.
- **Theme Support**: Supports both light and dark themes.
- **Error Handling**: Comprehensive error handling and logging to ensure robustness.
## Installation
To run SpectrumNet, you need to have the following prerequisites installed:
- .NET SDK (version 6.0)
- Visual Studio (optional, for development)
### Steps to Run
1. Clone the repository:
```bash
git clone https://github.com/diqezit/SpectrumNet.git
```
2. Navigate to the project directory:
```bash
cd SpectrumNet
```
3. Build and run the application:
```bash
dotnet run
```
## Usage
### Main Window
- **Start/Stop Capture**: Use the buttons to start and stop audio capture.
- **Visualization Settings**: Adjust the bar width, spacing, and count using the sliders.
- **Style Selection**: Choose from different visualization styles.
- **Overlay Mode**: Toggle the overlay mode to display the spectrum on top of other applications.
### Overlay Mode
- **Open Overlay**: Click the "Overlay" button to open the overlay window.
- **Close Overlay**: Close the overlay window by clicking the close button or by toggling the overlay button again.
### Theme
- **Toggle Theme**: Use the theme toggle button to switch between light and dark themes.
## Configuration
The application uses constants defined for various settings such as render interval, FFT size, and default styles. These constants can be modified to adjust the behavior of the application.
## Error Handling
The application includes robust error handling and logging. Errors are logged using the `Log` class, which is assumed to be a custom logging mechanism. The logs can be found in the application's log files.
## Contributing
Contributions are welcome! Please feel free to submit a pull request or open an issue for any bugs or feature requests.
## License
This project is licensed under the MIT License.
## Acknowledgments
- [NAudio](https://github.com/naudio/NAudio) - For providing the audio capture and processing capabilities.
- [SkiaSharp](https://github.com/mono/SkiaSharp) - For the rendering engine used in the application.
---
For any questions or support, please contact me :)