Package org.freedesktop.gstreamer.video

Class VideoOverlayCompositionMeta

java.lang.Object

org.javagi.base.ProxyInstance

org.freedesktop.gstreamer.video.VideoOverlayCompositionMeta

All Implemented Interfaces:

Proxy

@Generated("io.github.jwharm.JavaGI")
public class VideoOverlayCompositionMeta
extends ProxyInstance

Extra buffer metadata describing image overlay data.

Constructor Summary

Constructors

Constructor	Description
VideoOverlayCompositionMeta()	Allocate a new VideoOverlayCompositionMeta.
VideoOverlayCompositionMeta(Arena arena)	Allocate a new VideoOverlayCompositionMeta.
VideoOverlayCompositionMeta(MemorySegment address)	Create a VideoOverlayCompositionMeta proxy instance for the provided memory address.
VideoOverlayCompositionMeta(Meta meta, VideoOverlayComposition overlay)	Allocate a new VideoOverlayCompositionMeta with the fields set to the provided values.
VideoOverlayCompositionMeta(Meta meta, VideoOverlayComposition overlay, Arena arena)	Allocate a new VideoOverlayCompositionMeta with the fields set to the provided values.

Method Summary

Modifier and Type	Method	Description
static MetaInfo	getInfo()
static MemoryLayout	getMemoryLayout()	The memory layout of the native struct.
@Nullable Meta	readMeta()	Read the value of the field meta.
VideoOverlayComposition	readOverlay()	Read the value of the field overlay.
void	writeMeta(@Nullable Meta meta)	Write a value in the field meta.
void	writeOverlay(VideoOverlayComposition overlay)	Write a value in the field overlay.

Methods inherited from class org.javagi.base.ProxyInstance

equals, handle, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

VideoOverlayCompositionMeta

public VideoOverlayCompositionMeta(MemorySegment address)

Create a VideoOverlayCompositionMeta proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

VideoOverlayCompositionMeta

public VideoOverlayCompositionMeta(Arena arena)

Allocate a new VideoOverlayCompositionMeta.

Parameters:

arena - to control the memory allocation scope

VideoOverlayCompositionMeta

public VideoOverlayCompositionMeta()

Allocate a new VideoOverlayCompositionMeta. The memory is allocated with Arena.ofAuto().

VideoOverlayCompositionMeta

public VideoOverlayCompositionMeta(Meta meta,
 VideoOverlayComposition overlay,
 Arena arena)

Allocate a new VideoOverlayCompositionMeta with the fields set to the provided values.

Parameters:

meta - value for the field meta

overlay - value for the field overlay

arena - to control the memory allocation scope

VideoOverlayCompositionMeta

public VideoOverlayCompositionMeta(Meta meta,
 VideoOverlayComposition overlay)

Allocate a new VideoOverlayCompositionMeta with the fields set to the provided values. The memory is allocated with Arena.ofAuto().

Parameters:

meta - value for the field meta

overlay - value for the field overlay

Method Details

getMemoryLayout

public static MemoryLayout getMemoryLayout()

The memory layout of the native struct.

Returns:

the memory layout

readMeta

public @Nullable Meta readMeta()

Read the value of the field meta.

Returns:

The value of the field meta

writeMeta

public void writeMeta(@Nullable Meta meta)

Write a value in the field meta.

Parameters:

meta - The new value for the field meta

readOverlay

public VideoOverlayComposition readOverlay()

Read the value of the field overlay.

Returns:

The value of the field overlay

writeOverlay

public void writeOverlay(VideoOverlayComposition overlay)

Write a value in the field overlay.

Parameters:

overlay - The new value for the field overlay

getInfo

public static MetaInfo getInfo()