PlayerMessage.Target

Kotlin |Java

public interface PlayerMessage.Target

Known direct subclasses

`ActionSchedule.PlayerTarget`	Provides a wrapper for a `Target` which has access to the player when handling messages.
`Renderer`	Renders media read from a `SampleStream`.

Known indirect subclasses

`BaseRenderer`	An abstract base class suitable for most `Renderer` implementations.
`CameraMotionRenderer`	A `Renderer` that parses the camera motion track.
`DecoderAudioRenderer`	Decodes and renders audio using a `Decoder`.
`DecoderVideoRenderer`	Decodes and renders video using a `Decoder`.
`FakeAudioRenderer`	A `FakeRenderer` that supports `TRACK_TYPE_AUDIO`.
`FakeMediaClockRenderer`	Fake abstract `Renderer` which is also a `MediaClock`.
`FakeRenderer`	Fake `Renderer` that supports any format with the matching track type.
`FakeVideoRenderer`	A `FakeRenderer` that supports `TRACK_TYPE_VIDEO`.
`ForwardingRenderer`	An overridable `Renderer` implementation forwarding all methods to another renderer.
`ImageRenderer`	A `Renderer` implementation for images.
`MediaCodecAudioRenderer`	Decodes and renders audio using `MediaCodec` and an `AudioSink`.
`MediaCodecRenderer`	An abstract renderer that uses `MediaCodec` to decode samples for rendering.
`MediaCodecVideoRenderer`	Decodes and renders video using `MediaCodec`.
`MetadataRenderer`	A renderer for metadata.
`NoSampleRenderer`	A `Renderer` implementation whose track type is `TRACK_TYPE_NONE` and does not consume data from its `SampleStream`.
`TextRenderer`	A `Renderer` for text.

A target for messages.

Summary

Public methods
`abstract void`	`handleMessage( @Renderer.MessageType int messageType, @Nullable Object message )` Handles a message delivered to the target.

abstract void handleMessage(
    @Renderer.MessageType int messageType,
    @Nullable Object message
)

Handles a message delivered to the target.

Parameters
`@Renderer.MessageType int messageType`	The message type.
`@Nullable Object message`	The message payload.

Throws
`androidx.media3.exoplayer.ExoPlaybackException`	If an error occurred whilst handling the message. Should only be thrown by targets that handle messages on the playback thread.