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old tv effect
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nightyan committed Apr 25, 2023
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Expand Up @@ -24,7 +24,9 @@ Snapshot目录中是所有效果的截图或gif,可以先一睹为快。我是
- Gray 效果: 灰化 原理: 0.3*R, 0.59*G, 0.11*B
- OldPhoto 效果: 老照片 原理: r = 0.393*r + 0.769*g + 0.189*b; g = 0.349*r + 0.686*g + 0.168*b; b = 0.272*r + 0.534*g + 0.131*b;

- HexagonClip 效果: 正六边形裁剪 原理:
- OldTV 效果:旧电视 原理:噪点、失真、颜色偏移

- HexagonClip 效果: 正六边形裁剪 原理:

- Mosaic 效果: 马赛克 原理: n x n方块内取同一颜色

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