README.md

NoiseView

With NoiseView you can easily add a noise effect to your image.

See demo on YouTube

Setup

The library is pushed to jCenter() as an AAR, so you just need to add the following to your build.gradle file:

dependencies {
    compile 'pl.hypeapp:noiseview:1.0'
}

Usage

In your xml layout add:

<pl.hypeapp.noiseview.NoiseView
        android:id="@+id/noise_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/wheel" <!-- Specify your drawable-->
        app:grainFps="90"
        app:noiseIntensity="0.1"
        app:noiseScale="0.6"
        app:paused="false"/>

or programatically:

val noiseView: NoiseView = findViewById(R.id.noise_view)
noiseView.grainFps = 120 // Default 90
noiseView.noiseIntensity = 0.3f // Default 0.1f
noiseView.noiseScale = 0.3f // Default 0.6f
noiseView.paused = true // Default false
noiseView.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.wheel))

NoiseView extends from ImageView, so it has all of its possibilities.

Sample that demonstrates usage of library

Project where I used NoiseView in production app

Acknowledgements

Thanks to danielzeller/Depth for his awesome demo :)

License

NoiseView is licensed under MIT license. View license.

Authors:
Przemysław Szymkowiak <pszem.szym@gmail.com>
Daniel Zeller <daniel@agens.no>

The MIT License (MIT)
Copyright (c) 2016 Agens AS (http://agens.no/)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
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copies of the Software, and to permit persons to whom the Software is
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