Package org.freedesktop.gstreamer.gst

Class MetaTransformCopy

java.lang.Object

org.javagi.base.ProxyInstance

org.freedesktop.gstreamer.gst.MetaTransformCopy

All Implemented Interfaces:

Proxy

@Generated("org.javagi.JavaGI")
public class MetaTransformCopy
extends ProxyInstance

Extra data passed to a "gst-copy" transform GstMetaTransformFunction.

Constructor Summary

Constructors

Constructor	Description
MetaTransformCopy()	Allocate a new MetaTransformCopy.
MetaTransformCopy(boolean region, long offset, long size)	Allocate a new MetaTransformCopy with the fields set to the provided values.
MetaTransformCopy(boolean region, long offset, long size, Arena arena)	Allocate a new MetaTransformCopy with the fields set to the provided values.
MetaTransformCopy(Arena arena)	Allocate a new MetaTransformCopy.
MetaTransformCopy(MemorySegment address)	Create a MetaTransformCopy proxy instance for the provided memory address.

Method Summary

Modifier and Type	Method	Description
static MemoryLayout	getMemoryLayout()	The memory layout of the native struct.
long	readOffset()	Read the value of the field offset.
boolean	readRegion()	Read the value of the field region.
long	readSize()	Read the value of the field size.
void	writeOffset(long offset)	Write a value in the field offset.
void	writeRegion(boolean region)	Write a value in the field region.
void	writeSize(long size)	Write a value in the field size.

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

MetaTransformCopy

public MetaTransformCopy(MemorySegment address)

Create a MetaTransformCopy proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

MetaTransformCopy

public MetaTransformCopy(Arena arena)

Allocate a new MetaTransformCopy.

Parameters:

arena - to control the memory allocation scope

MetaTransformCopy

public MetaTransformCopy()

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

MetaTransformCopy

public MetaTransformCopy(boolean region,
 long offset,
 long size,
 Arena arena)

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

Parameters:

region - value for the field region

offset - value for the field offset

size - value for the field size

arena - to control the memory allocation scope

MetaTransformCopy

public MetaTransformCopy(boolean region,
 long offset,
 long size)

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

Parameters:

region - value for the field region

offset - value for the field offset

size - value for the field size

Method Details

getMemoryLayout

public static MemoryLayout getMemoryLayout()

The memory layout of the native struct.

Returns:

the memory layout

readRegion

public boolean readRegion()

Read the value of the field region.

Returns:

The value of the field region

writeRegion

public void writeRegion(boolean region)

Write a value in the field region.

Parameters:

region - The new value for the field region

readOffset

public long readOffset()

Read the value of the field offset.

Returns:

The value of the field offset

writeOffset

public void writeOffset(long offset)

Write a value in the field offset.

Parameters:

offset - The new value for the field offset

readSize

public long readSize()

Read the value of the field size.

Returns:

The value of the field size

writeSize

public void writeSize(long size)

Write a value in the field size.

Parameters:

size - The new value for the field size