Overview
Flutter FFT is a pitch detection plugin designed for real-time audio processing, currently supporting Android with plans for iOS. It leverages platform channels to efficiently analyze audio input and deliver immediate pitch feedback, making it ideal for music and audio applications. Built for personal use, it provides a lightweight solution for developers needing accurate pitch detection in Flutter apps. The package integrates seamlessly with existing audio workflows and is open-source, allowing customization and contribution.
Use cases
- Real-time pitch detection
- Music app development
- Audio feedback systems
- Voice analysis tools
- Interactive sound applications
- Live performance monitoring
Key features
- Real-time audio processing
- Android-only platform channel integration
- Lightweight pitch detection
- Open-source codebase
- Simple API for pitch output
- Cross-platform future support
Suitable for
- Developers building music apps
- Audio engineers seeking real-time feedback
- Educational tools for pitch training
- Interactive art installations
- Mobile-based vocal analysis
Considerations
- Currently limited to Android
- iOS support pending
- Requires native audio setup
- Performance depends on device hardware
- Limited documentation available
- May need additional audio permission handling