MoneyShih / APNG4Android

Android animation support for APNG & Animated WebP & Gif,High performance

Animation Android

• Support APNG & Animated Webp & Gif in Android
• Efficient decoder
• Support Drawable usage and glide library module
• Support animation play control
• Support still image
• Low memory usage

Changelog 2.5.1

• Webp decoder ignore backgroundcolor when alpha flag is set

Changelog 2.5.0

• Migrate to Android X & update glide to 4.11.0

Changelog 2.4.2

• Close debug logs

Changelog 2.4.1

• Fix Glide plugin apng cannot play
• Optimize glide plugin's use case

Changelog 2.4.0

• Add API to support get any indexed frame as bitmap
• Glide plugin support transform animated webp to bitmap
• Fix scale type fitXY caused buffer not enough issue

Changelog 2.3.0

• Fix WebPEncoder's bug

Changelog 2.2.0

• Downgrade Glide to 4.8
• Android Support Migration

Changelog 2.1.0

• Fix handling APNG dispose to previous error.

Changelog 2.0.0

• Android X Migration
• Upgrade Glide to 4.11

Changelog 1.3.3

• Fix problems of small probability
  • Avoid the posibility that render a recycled bitmap
  • Fix Null point Exception when new thread
  • Avoid buffer size smaller than the target bitmap

Changelog 1.3.1

• Fix ANR when switch visibility of animation drawable quickly.

Changelog 1.2.0

• Fix vp8x chunk alpha in reserve digits
• Fix webp glitch error on display

Usages

Add dependency in build.gradle

repositories {
    jcenter()
}

Animated WebP

dependencies {
    implementation 'com.github.penfeizhou.android.animation:awebp:2.4.2'
}

APNG

dependencies {
    implementation 'com.github.penfeizhou.android.animation:apng:2.4.2'
}

Gif

dependencies {
    implementation 'com.github.penfeizhou.android.animation:gif:2.4.2'
}

Use

// Load from asset file
AssetStreamLoader assetLoader = new AssetStreamLoader(context, "wheel.png");


// Load form Resource
ResourceStreamLoader resourceLoader = new ResourceStreamLoader(context, R.drawable.sample);


// Load from file
FileStreamLoader fileLoader = new FileStreamLoader("/sdcard/Pictures/1.webp");


// Create APNG Drawable
APNGDrawable apngDrawable = new APNGDrawable(assetLoader);

//Create Animated webp drawable
WebPDrawable webpDrawable = new WebPDrawable(assetLoader);

// Auto play
imageView.setImageDrawable(apngDrawable);


// Not needed.default controlled by content
apngDrawable.setLoopLimit(10);


// Implement Animatable2Compat
drawable.registerAnimationCallback(new Animatable2Compat.AnimationCallback() {
    @Override
    public void onAnimationStart(Drawable drawable) {
        super.onAnimationStart(drawable);
    }
});

Glide support

Add dependency in build.gradle

repositories {
    maven {
        url "https://dl.bintray.com/osborn/Android"
    }
}
dependencies {
    implementation 'com.github.penfeizhou.android.animation:glide-plugin:2.4.2'
}

Direct use

Glide.with(imageView).load("https://misc.aotu.io/ONE-SUNDAY/SteamEngine.png").into(imageView);
Glide.with(imageView).load("https://isparta.github.io/compare-webp/image/gif_webp/webp/2.webp").into(imageView);