DecodeOneFrameUtil

Kotlin |Java

@UnstableApi
public final class DecodeOneFrameUtil

Utilities for decoding a video frame for tests.

Summary

Nested types
`public interface DecodeOneFrameUtil.Listener` Listener for decoding events.

Public methods
`static void`	`decodeOneAssetFileFrame( String assetFilePath, DecodeOneFrameUtil.Listener listener, Surface surface )` Reads and decodes one frame synchronously from the `assetFilePath` and renders it to the `surface`.
`static void`	`decodeOneMediaItemFrame( MediaItem mediaItem, DecodeOneFrameUtil.Listener listener, Surface surface )` Reads and decodes one frame synchronously from the `mediaItem` and renders it to the `surface`.

public static void decodeOneAssetFileFrame(
    String assetFilePath,
    DecodeOneFrameUtil.Listener listener,
    Surface surface
)

Reads and decodes one frame synchronously from the assetFilePath and renders it to the surface.

This method blocks until the frame has been rendered to the surface.

Parameters
`String assetFilePath`	The path to the file in the asset directory.
`DecodeOneFrameUtil.Listener listener`	A `Listener` implementation.
`Surface surface`	The `Surface` to render the decoded frame to.

Throws
`java.lang.Exception`

public static void decodeOneMediaItemFrame(
    MediaItem mediaItem,
    DecodeOneFrameUtil.Listener listener,
    Surface surface
)

Reads and decodes one frame synchronously from the mediaItem and renders it to the surface.

This method blocks until the frame has been rendered to the surface.

Parameters
`MediaItem mediaItem`	The `MediaItem` from which to decode a frame.
`DecodeOneFrameUtil.Listener listener`	A `Listener` implementation.
`Surface surface`	The `Surface` to render the decoded frame to.

Throws
`java.lang.Exception`