taynanbonaldo / picasso-transformations

An Android transformation library providing a variety of image transformations for Picasso

Picasso Transformations

An Android transformation library providing a variety of image transformations for Picasso.

Please feel free to use this.

Are you using Glide?

Glide Transformations

Demo

Original Image

Transformations

How do I use it?

Step 1

Gradle

repositories {
    jcenter()
    mavenCentral()  // GPUImage for Android
}

dependencies {
    compile 'jp.wasabeef:picasso-transformations:1.0.3@aar'
    compile 'jp.co.cyberagent.android.gpuimage:gpuimage-library:1.2.3@aar'
}

Step 2

Set Picasso Transform.

Picasso.with(mContext).load(R.drawable.demo)
        .transform(transformation).into((ImageView) findViewById(R.id.image));

Advanced Step 3

You can set a multiple transformations.

Picasso.with(mContext).load(R.drawable.demo)
                .transform(transformation)
                .transform(new CropCircleTransformation())
                .into(holder.image);

Step 4

If you are using BlurTransformation.

android {
    ...
    defaultConfig {
        ...
        renderscriptTargetApi 21
        renderscriptSupportModeEnabled true
    }
}

Transformations

Crop

CropTransformation(Top, Center, Bottom), CropCircleTransformation, CropSquareTransformation

Color

ColorFilterTransformation, GrayscaleTransformation

Blur

BlurTransformation

Filter (use GPUImage)

ToonFilterTransformation, SepiaFilterTransformation, ContrastFilterTransformation
InvertFilterTransformation, PixelationFilterTransformation, SketchFilterTransformation
SwirlFilterTransformation, KuwaharaFilterTransformation, VignetteFilterTransformation

Other

RoundedCornersTransformation

Applications using Picasso Transformations

Please ping me or send a pull request if you would like to be added here.

Icon	Application
	Ameba Ownd

Developed By

Daichi Furiya (Wasabeef) - [e-mail]

Thanks

• Inspired by Picasso Transformations in TannerPerrien.

License

Copyright 2015 Wasabeef

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.