ImageAssetLoader

Kotlin |Java

@UnstableApi
public final class ImageAssetLoader implements AssetLoader

An AssetLoader implementation that loads images into Bitmap instances.

Supports the image formats listed here except from GIFs, which could exhibit unexpected behavior.

Summary

Nested types
`public final class ImageAssetLoader.Factory implements AssetLoader.Factory` An `AssetLoader.Factory` for `ImageAssetLoader` instances.

Public methods
`ImmutableMap<Integer, String>`	`getDecoderNames()` Return the used decoders' names.
`int`	`@Transformer.ProgressState getProgress(ProgressHolder progressHolder)` Returns the current `Transformer.ProgressState` and updates `progressHolder` with the current progress if it is `available`.
`void`	`release()` Stops loading data and releases all resources associated with the asset loader.
`void`	`start()` Starts the asset loader.

`static final int`	`SUPPORTED_OUTPUT_TYPE_DECODED = 2` Indicates that the asset loader can output decoded samples.
`static final int`	`SUPPORTED_OUTPUT_TYPE_ENCODED = 1` Indicates that the asset loader can output encoded samples.

public ImmutableMap<Integer, String> getDecoderNames()

Return the used decoders' names.

Returns
`ImmutableMap<Integer, String>`	The decoders' names keyed by `track type`.

@Transformer.ProgressState
public int getProgress(ProgressHolder progressHolder)

Returns the current Transformer.ProgressState and updates progressHolder with the current progress if it is available.

Parameters
`ProgressHolder progressHolder`	A `ProgressHolder`, updated to hold the percentage progress if `available`.

Returns
`int`	The `Transformer.ProgressState`.

public void release()

Stops loading data and releases all resources associated with the asset loader.

public void start()

Starts the asset loader.