gsurma / metal_camera

iOS metal camera with GPU shaders.

Metal Camera

Basic Swift implementation of the iOS video camera that uses GPU Shaders implemented with Metal Shading Language.

Check out corresponding Medium article: Easy Filters - Intro to GPU Pixel Shaders

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iOS app implemented with shaders from this project:

Shaders

• Passthrough (Original)

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• Brightness

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• Contrast

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• Gamma

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• Exposure

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• Grayscale

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• Inversion

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• Rgba2Bgra

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• Pixellate

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• BoxBlur

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Author

Greg (Grzegorz) Surma

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