Krzysztof Magiera
@kzzzf
R&D @swmansion. Made react-native (@meta), reanimated, rn-screens, Radon IDE,
加入 May 2015
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Simcam passthrough mode in action 👀
I love when a stack this absurdly layered somehow just works
I’m running custom segmentation inference on VisionCamera frames in React Native, using TypeGPU TypeScript shaders through react-native-webgpu. The segmentation itself runs on the GPU using zero copy hardware frames, while the frame orchestration and control logic stay on the UI thread via react-native-worklets.
And somehow SimCam can still turn a region behind the iOS Simulator into the camera feed or seamlessly swap back to my laptop camera.
Very silly, very useful, I love it :D
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