update

Package.swift

@@ -6,7 +6,8 @@ import PackageDescription
 let package = Package(
   name: "SkinSmoothingFilter",
   platforms: [
-    .iOS(.v15)
+    .iOS(.v15),
+    .macOS(.v11),
   ],
   products: [
     .library(

README.md

@@ -1 +1,46 @@
-# SkinSmoothingFilter
+# SkinSmoothingFilter
+
+A lightweight SkinSmoothing Filter using Metal and CoreImage.
+
+
+# Requirements
+
+iOS 15+, macOS 11+
+
+# Installation
+
+You can add SkinSmoothingFilter to your project via Swift Package Manager by adding the following to your `Package.swift` file:
+
+```swift
+dependencies: [
+    .package(url: "https://github.com/shima11/SkinSmoothingFilter.git", .upToNextMajor(from: "1.0.0"))
+]
+```
+
+# Usage
+
+To use the SkinSmoothingFilter, you first need to import the package into your project:
+
+```swift
+import SkinSmoothingFilter
+```
+
+Then, create an instance of SkinSmoothingFilter, set your desired parameters, and process your images like so:
+
+```swift
+let filter = SkinSmoothingFilter()
+filter.inputImage = ciImage // Your input CIImage
+filter.inputAmount = inputAmount // Smoothing amount
+filter.inputSharpness = inputSharpness // Image sharpness
+filter.inputRadius = inputRadius // Blur radius
+
+let result = filter.outputImage // Processed CIImage
+```
+
+# Contributing
+
+Contributions are welcome! Please feel free to submit a pull request or open an issue if you have any ideas, bug reports, or suggestions.
+
+# License
+
+SkinSmoothingFilter is available under the MIT license. See the LICENSE file for more info.