Overview
A Flutter package that applies image filters using OpenGL (SPIR-V) fragment shaders, enabling high-performance visual effects. It includes preview widgets to visualize filter results in real time, making it ideal for apps requiring dynamic image manipulation. The package supports multiple platforms including Android, iOS, Web, and macOS, ensuring broad compatibility. Developers can integrate custom shaders or use built-in filters for effects like blur, brightness, contrast, and more. Designed for efficiency and ease of use, it’s suitable for photo editing tools, creative apps, and any application needing real-time image processing with minimal overhead.
Use cases
- Real-time photo editing
- Creative app development
- Image enhancement tools
- Visual effects in multimedia apps
- Previewing filter effects before applying
Key features
- OpenGL-based fragment shaders
- Real-time preview widgets
- Cross-platform support (Android, iOS, Web, macOS)
- High performance rendering
- Support for custom and built-in filters
Suitable for
- Developers building photo editing apps
- Creative tool creators
- Apps requiring real-time image processing
- Flutter developers targeting multiple platforms
- Users wanting efficient shader-based image effects
Considerations
- Requires understanding of fragment shaders
- May have higher GPU usage on low-end devices
- Limited to image filtering (not general graphics)
- Best suited for static or video frames, not animations
- Platform-specific shader compilation may require testing