public class

MovieAnimatedImage

extends Object
implements AnimatedImage
java.lang.Object
   ↳ com.facebook.animated.giflite.draw.MovieAnimatedImage

Class Overview

Simple wrapper for an animated image backed by Movie.

Summary

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Inherited Constants
From interface com.facebook.imagepipeline.animated.base.AnimatedImage
Public Constructors
MovieAnimatedImage(MovieFrame[] frames, int sizeInBytes, int duration, int loopCount)
Public Methods
void dispose()
Disposes the instance.
boolean doesRenderSupportScaling()
Returns whether renderFrame(int, int, Bitmap) supports scaling to arbitrary sizes or whether scaling must be done externally.
int getDuration()
Gets the duration of the animated image.
AnimatedImageFrame getFrame(int frameNumber)
Creates an AnimatedImageFrame at the specified index.
int getFrameCount()
Gets the number of frames in the image.
int[] getFrameDurations()
Gets the duration of each frame of the animated image.
AnimatedDrawableFrameInfo getFrameInfo(int frameNumber)
Gets the frame info for the specified frame.
int getHeight()
Gets the height of the image (also known as the canvas in WebP nomenclature).
int getLoopCount()
Gets the number of loops to run the animation for.
int getSizeInBytes()
Gets the size of bytes of the encoded image data (which is the data kept in memory for the image).
int getWidth()
Gets the width of the image (also known as the canvas in WebP nomenclature).
[Expand]
Inherited Methods
From class java.lang.Object
From interface com.facebook.imagepipeline.animated.base.AnimatedImage

Public Constructors

public MovieAnimatedImage (MovieFrame[] frames, int sizeInBytes, int duration, int loopCount)

Public Methods

public void dispose ()

Disposes the instance. This will free native resources held by this instance. Once called, other methods on this instance may throw. Note, the underlying native resources may not actually be freed until all associated instances of AnimatedImageFrame are disposed or finalized as well.

public boolean doesRenderSupportScaling ()

Returns whether renderFrame(int, int, Bitmap) supports scaling to arbitrary sizes or whether scaling must be done externally.

Returns
  • whether rendering supports scaling

public int getDuration ()

Gets the duration of the animated image.

Returns
  • the duration of the animated image in milliseconds

public AnimatedImageFrame getFrame (int frameNumber)

Creates an AnimatedImageFrame at the specified index.

Parameters
frameNumber the index of the frame
Returns

public int getFrameCount ()

Gets the number of frames in the image.

Returns
  • the number of frames in the image

public int[] getFrameDurations ()

Gets the duration of each frame of the animated image.

Returns
  • an array that is the size of the number of frames containing the duration of each frame in milliseconds

public AnimatedDrawableFrameInfo getFrameInfo (int frameNumber)

Gets the frame info for the specified frame.

Parameters
frameNumber the frame to get the info for
Returns
  • the frame info

public int getHeight ()

Gets the height of the image (also known as the canvas in WebP nomenclature).

Returns
  • the height of the image

public int getLoopCount ()

Gets the number of loops to run the animation for.

Returns
  • the number of loops, or 0 to indicate infinite

public int getSizeInBytes ()

Gets the size of bytes of the encoded image data (which is the data kept in memory for the image).

Returns
  • the size in bytes of the encoded image data

public int getWidth ()

Gets the width of the image (also known as the canvas in WebP nomenclature).

Returns
  • the width of the image