gpupixel
Real-time image and video processing library similar to GPUImage, with built-in beauty filters, achieving commercial-grade beauty effects. Written in C++11 and based on OpenGL/ES.
MIT License
Welcome to join us to make GPUPixel better by participating discussions, opening issues, submitting PRs .
Introduction
GPUPixel is a real-time, high-performance image and video filter library, extremely easy to compile and integrate with small library size.
GPUPixel is written in C++11 and is based on OpenGL/ES, incorporating a built-in beauty face filter that achieves commercial-grade beauty effects.
GPUPixel supports platforms including iOS, Android, Mac, Win and Linux. It can theoretically be ported to any platform that supports OpenGL/ES.
Effects Preview
Video: YouTube | BiliBili
| Origin | Smooth | White | ThinFace |
|---|---|---|---|
| BigEye | Lipstick | Blusher | ON-OFF |
Architecture
Features
This table compares the features supported by GPUPixel and GPUImage and Android-GPUImage:
: Supported | : Not supported | : Planning
| GPUPixel | GPUImage | Android-GPUImage | |
|---|---|---|---|
| Filters: | |||
| Skin Smoothing Filter | |||
| Skin Whitening Filter | |||
| Face Slimming Filter | |||
| Big Eyes Filter | |||
| Lipstick Filter | |||
| Blush Filter | |||
| More Build in Filter | |||
| Input Formats: | |||
| YUV420P(I420) | |||
| RGBA | |||
| JPEG | |||
| PNG | |||
| NV21(for Android) | |||
| Output Formats: | |||
| RGBA | |||
| YUV420P(I420) | |||
| Platform: | |||
| iOS | |||
| Mac | |||
| Android | |||
| Win | |||
| Linux |
Performance
iPhone
| - | iPhone 6P | iPhone 8 | iPhone X | iPhone 11 | iPhone 14 pro |
|---|---|---|---|---|---|
| CPU | 5% | 5% | 3% | 3% | 3% |
| Time Taken | 10ms | 4ms | 3ms | 3ms | 3ms |
Android
| - | Xiaomi 10 | Huawei Mate30 | Vivo | SAMSUNG | Google Pixel |
|---|---|---|---|---|---|
| CPU | 3% | 5% | - | - | - |
| Time Taken | 6ms | 5ms | - | - | - |
Lib Size
| iOS(.framework) | MacOS(.framework) | Android(.aar) | |
|---|---|---|---|
| Size | 2.4 MB | 2.6 MB | 2.1 MB |
Before You Start
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Getting Started
See the doc: Introduction | Build | Examples | Integrated
Contributing
Welcome to join us to make GPUPixel better by participating discussions, opening issues, submitting PRs.
At the same time, please consider supporting GPUPixel by sharing it on social media and at events and conferences.
Contributors
Contact & Support
Acknowledgement
Reference Project
License
This repository is available under the MIT License.
