DefaultAssetLoaderFactory

Artifact: androidx.media3:media3-transformer

Kotlin |Java

@UnstableApi
class DefaultAssetLoaderFactory : AssetLoader.Factory

The default AssetLoader.Factory implementation.

Summary

Public constructors
`DefaultAssetLoaderFactory( context: Context!, forceInterpretHdrAsSdr: Boolean, bitmapLoader: BitmapLoader! )` Creates an instance with the default `Clock` and `Codec.DecoderFactory`.
`DefaultAssetLoaderFactory( context: Context!, decoderFactory: Codec.DecoderFactory!, forceInterpretHdrAsSdr: Boolean, clock: Clock! )` Creates an instance.
`DefaultAssetLoaderFactory( context: Context!, decoderFactory: Codec.DecoderFactory!, forceInterpretHdrAsSdr: Boolean, clock: Clock!, mediaSourceFactory: MediaSource.Factory!, bitmapLoader: BitmapLoader! )` Creates an instance.

Public functions
`AssetLoader!`	`createAssetLoader( editedMediaItem: EditedMediaItem!, looper: Looper!, listener: AssetLoader.Listener! )` Creates an `AssetLoader` instance.

Public constructors

DefaultAssetLoaderFactory

DefaultAssetLoaderFactory(
    context: Context!,
    forceInterpretHdrAsSdr: Boolean,
    bitmapLoader: BitmapLoader!
)

Creates an instance with the default Clock and Codec.DecoderFactory.

For multi-picture formats (e.g. gifs), a single image frame from the container is loaded. The frame loaded is determined by the BitmapLoader implementation.

Parameters
`context: Context!`	The `Context`.
`forceInterpretHdrAsSdr: Boolean`	Whether to apply `HDR_MODE_EXPERIMENTAL_FORCE_INTERPRET_HDR_AS_SDR`.
`bitmapLoader: BitmapLoader!`	The `BitmapLoader` to use to load and decode images.

DefaultAssetLoaderFactory

DefaultAssetLoaderFactory(
    context: Context!,
    decoderFactory: Codec.DecoderFactory!,
    forceInterpretHdrAsSdr: Boolean,
    clock: Clock!
)

Creates an instance.

Uses DataSourceBitmapLoader to load images, setting the inPreferredColorSpace to SRGB when possible.

Parameters
`context: Context!`	The `Context`.
`decoderFactory: Codec.DecoderFactory!`	The `Codec.DecoderFactory` to use to decode the samples (if necessary).
`forceInterpretHdrAsSdr: Boolean`	Whether to apply `HDR_MODE_EXPERIMENTAL_FORCE_INTERPRET_HDR_AS_SDR`.
`clock: Clock!`	The `Clock` to use. It should always be `DEFAULT`, except for testing.

DefaultAssetLoaderFactory

DefaultAssetLoaderFactory(
    context: Context!,
    decoderFactory: Codec.DecoderFactory!,
    forceInterpretHdrAsSdr: Boolean,
    clock: Clock!,
    mediaSourceFactory: MediaSource.Factory!,
    bitmapLoader: BitmapLoader!
)

Creates an instance.

Parameters
`context: Context!`	The `Context`.
`decoderFactory: Codec.DecoderFactory!`	The `Codec.DecoderFactory` to use to decode the samples (if necessary).
`forceInterpretHdrAsSdr: Boolean`	Whether to apply `HDR_MODE_EXPERIMENTAL_FORCE_INTERPRET_HDR_AS_SDR`.
`clock: Clock!`	The `Clock` to use. It should always be `DEFAULT`, except for testing.
`mediaSourceFactory: MediaSource.Factory!`	The `MediaSource.Factory` to use to retrieve the samples to transform when an `ExoPlayerAssetLoader` is used.
`bitmapLoader: BitmapLoader!`	The `BitmapLoader` to use to load and decode images.

Public functions

createAssetLoader

fun createAssetLoader(
    editedMediaItem: EditedMediaItem!,
    looper: Looper!,
    listener: AssetLoader.Listener!
): AssetLoader!

Creates an AssetLoader instance.

Parameters
`editedMediaItem: EditedMediaItem!`	The `EditedMediaItem` to load.
`looper: Looper!`	The `Looper` that's used to access the `AssetLoader` after it's been created.
`listener: AssetLoader.Listener!`	The `Listener` on which the `AssetLoader` should notify of events.

Returns
`AssetLoader!`	An `AssetLoader`.