15 lines
No EOL
468 B
Markdown
15 lines
No EOL
468 B
Markdown
Does quantization in pure rust on Rgba image, using https://crates.io/crates/image
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algorithm:
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https://observablehq.com/@tmcw/octree-color-quantization
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inspired by to https://github.com/objectProfessionals/movieMaps
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```
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fn quantize_image() -> Result<(), ImageError> {
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let src: RgbaImage = image::open("some_image.jpg").unwrap().into_rgba8();
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let dest = quantize(&src, 256);
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dest.save_with_format("output.jpg", image::ImageFormat::Jpeg)?;
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Ok(())
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}
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``` |