-

Author: T8RIN

app/src/main/res/layout/activity_main.xml

@@ -18,9 +18,10 @@
 
     <ImageView
         android:id="@+id/imageView"
+        android:background="#FFFF00"
         android:layout_width="250dp"
         android:layout_height="250dp"
-        android:scaleType="fitCenter"
+        android:scaleType="centerCrop"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"

avifcoillibrary/src/main/java/com/github/awxkee/avifcoil/decoder/animation/AnimatedAvifDecoder.kt

@@ -83,8 +83,8 @@ public class AnimatedAvifDecoder(
                 )
             }
 
-            val dstWidth = options.size.width.pxOrElse { 0 }
-            val dstHeight = options.size.height.pxOrElse { 0 }
+            val dstWidth = options.size.width.pxOrElse { 0 } / 2
+            val dstHeight = options.size.height.pxOrElse { 0 } / 2
             val scaleMode = when (options.scale) {
                 Scale.FILL -> ScaleMode.FILL
                 Scale.FIT -> ScaleMode.FIT
@@ -123,7 +123,9 @@ public class AnimatedAvifDecoder(
             ),
             preheatFrames = preheatFrames,
             firstFrameAsPlaceholder = true
-        )
+        ).apply {
+            setBounds(0, 0, dstWidth, dstHeight)
+        }
     } else {
         BitmapDrawable(
             options.context.resources,

avifcoillibrary/src/main/java/com/github/awxkee/avifcoil/decoder/animation/AnimatedDrawable.kt

@@ -31,7 +31,6 @@ package com.github.awxkee.avifcoil.decoder.animation
 import android.graphics.Bitmap
 import android.graphics.Canvas
 import android.graphics.ColorFilter
-import android.graphics.Matrix
 import android.graphics.Paint
 import android.graphics.Rect
 import android.graphics.drawable.Animatable
@@ -78,39 +77,27 @@ public class AnimatedDrawable(
 
     private val measuredTimesStore = mutableListOf<Int>()
 
-    private var shouldClearCache = frameStore.framesCount > preheatFrames
-
     private fun makeDecodingRunner(
         nextFrameIndex: Int
     ): Runnable = DecodeFrameRunnable(
         syncedFrames = syncedFrames,
         frameStore = frameStore,
         lock = lock,
         nextFrameIndex = nextFrameIndex,
-        measuredTimesStore = measuredTimesStore,
-        preheatFrames = preheatFrames,
-        shouldClearCache = shouldClearCache
+        measuredTimesStore = measuredTimesStore
     )
 
     private class DecodeFrameRunnable(
         private val syncedFrames: MutableList<SyncedFrame>,
         private val frameStore: AnimatedFrameStore,
         private val lock: Any,
         private val nextFrameIndex: Int,
-        private val measuredTimesStore: MutableList<Int>,
-        private val preheatFrames: Int,
-        private val shouldClearCache: Boolean
+        private val measuredTimesStore: MutableList<Int>
     ) : Runnable {
         override fun run() {
             val measureTime = measureTimeMillis {
                 val syncedNextFrame = syncedFrames.firstOrNull { it.frameIndex == nextFrameIndex }
                 if (syncedNextFrame == null) {
-                    if (shouldClearCache) {
-                        val firstFromNext = nextFrameIndex - preheatFrames
-                        if (syncedFrames.firstOrNull { it.frameIndex == firstFromNext } != null) {
-                            syncedFrames.removeIf { it.frameIndex == firstFromNext }
-                        }
-                    }
                     val nextFrame = frameStore.getFrame(nextFrameIndex)
                     val nextFrameDuration = frameStore.getFrameDuration(nextFrameIndex)
                     synchronized(lock) {
@@ -226,15 +213,13 @@ public class AnimatedDrawable(
         mHandlerThread.post(preheatRunnable)
     }
 
-    private val matrix = Matrix()
     private val paint = Paint(Paint.ANTI_ALIAS_FLAG)
 
     private val rect = Rect()
 
     override fun draw(canvas: Canvas) {
         val bmp = currentBitmap
         if (bmp != null) {
-            matrix.reset()
             rect.set(0, 0, bmp.width, bmp.height)
             canvas.drawBitmap(bmp, rect, bounds, paint)
         }
@@ -245,11 +230,11 @@ public class AnimatedDrawable(
     }
 
     override fun getIntrinsicHeight(): Int {
-        return frameStore.height
+        return bounds.height()
     }
 
     override fun getIntrinsicWidth(): Int {
-        return frameStore.width
+        return bounds.width()
     }
 
     override fun setColorFilter(colorFilter: ColorFilter?) {