blurhash

A Kotlin Multiplatform library to use blurhash in your Android App, iOS / Mac App & JVM Backend.

`Android`	`iOS`	`JVM`

Why?

If you’ve tried using blurhash, you qickly stumple upon the main repository. They provide sources for Swift, Typescript, Python, Kotlin and C. However:

Implementations produce different hashes for the same picture
There are no artifacts to consume i.e. no Cocoa Pod or Maven dependency
Not all implementations provide both encoding and decoding support
Sample apps for all Android, iOS & JVM with consistent images and blur hashes

The goal of this library is to unify all of the above and provide a common API.

Usage

From Kotlin Multiplatform:

kotlin {
  sourceSets {
    val commonMain by getting {
      dependencies {
        implementation("com.vanniktech:blurhash:0.1.0")
      }
    }
  }
}

From Android / JVM Multiplatform:

dependencies {
  implementation("com.vanniktech:blurhash:0.1.0")
}

From iOS:

pod 'BlurHash', :git => 'https://github.com/vanniktech/blurhash', :branch => "master"

API

Use com.vanniktech.blurhash.BlurHash directly in your platform specific code to encode as well as decode:

sample-android: Works with Bitmap
sample-ios: Works with UIImage (Use import blurhash & BlurHash.shared)
sample-jvm: Works with BufferedImage

Thanks

Without them this would not exist!

woltapp for creating blurbash
Hendrik Schnepel for the encoding implementation

License

Licensed under the MIT License

GitHub

View Github