This tool generates high-resolution spectrograms. It uses FFmpeg (showspectrumpic filter) for the final export and librosa/matplotlib for the interactive preview.
- Interactive Preview: Real-time spectrogram visualization with adjustable parameters
- FFmpeg Export: High-resolution output using
showspectrumpicfilter - Multiplatform: Works on GNU/Linux, Windows, and macOS (look at documentation)
- Bilingual Interface: French and English support
- Audio Playback: Listen to your recordings directly in the application
- CLI Automation: Batch processing capabilities for developers
- Customizable Parameters: Size, color palette, frequency scales, window functions, and more ...
- 📚 Library & Resources: Visit our Library
- 📖 Documentation (Français): documentation_fr.md
- 📖 Documentation (English): documentation_en.md
- Français :
./run.sh --lang fr - English :
./run.sh --lang en