Package org.freedesktop.gstreamer.gst

Class BufferPoolAcquireParams

java.lang.Object

io.github.jwharm.javagi.base.ProxyInstance

org.freedesktop.gstreamer.gst.BufferPoolAcquireParams

All Implemented Interfaces:

Proxy

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

Parameters passed to the gst_buffer_pool_acquire_buffer() function to control the allocation of the buffer.

The default implementation ignores the start and stop members but other implementations can use this extra information to decide what buffer to return.

Constructor Summary

Constructors

Constructor	Description
BufferPoolAcquireParams()	Allocate a new BufferPoolAcquireParams.
BufferPoolAcquireParams(Arena arena)	Allocate a new BufferPoolAcquireParams.
BufferPoolAcquireParams(MemorySegment address)	Create a BufferPoolAcquireParams proxy instance for the provided memory address.
BufferPoolAcquireParams(Format format, long start, long stop, Set<BufferPoolAcquireFlags> flags)	Allocate a new BufferPoolAcquireParams with the fields set to the provided values.
BufferPoolAcquireParams(Format format, long start, long stop, Set<BufferPoolAcquireFlags> flags, Arena arena)	Allocate a new BufferPoolAcquireParams with the fields set to the provided values.

Method Summary

Modifier and Type	Method	Description
static MemoryLayout	getMemoryLayout()	The memory layout of the native struct.
Set<BufferPoolAcquireFlags>	readFlags()	Read the value of the field flags.
Format	readFormat()	Read the value of the field format.
long	readStart()	Read the value of the field start.
long	readStop()	Read the value of the field stop.
void	writeFlags(Set<BufferPoolAcquireFlags> flags)	Write a value in the field flags.
void	writeFormat(Format format)	Write a value in the field format.
void	writeStart(long start)	Write a value in the field start.
void	writeStop(long stop)	Write a value in the field stop.

Methods inherited from class io.github.jwharm.javagi.base.ProxyInstance

equals, handle, hashCode

Methods inherited from class java.lang.Object

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

Constructor Details

BufferPoolAcquireParams

public BufferPoolAcquireParams(MemorySegment address)

Create a BufferPoolAcquireParams proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

BufferPoolAcquireParams

public BufferPoolAcquireParams(Arena arena)

Allocate a new BufferPoolAcquireParams.

Parameters:

arena - to control the memory allocation scope

BufferPoolAcquireParams

public BufferPoolAcquireParams()

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

BufferPoolAcquireParams

public BufferPoolAcquireParams(Format format,
 long start,
 long stop,
 Set<BufferPoolAcquireFlags> flags,
 Arena arena)

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

Parameters:

format - value for the field format

start - value for the field start

stop - value for the field stop

flags - value for the field flags

arena - to control the memory allocation scope

BufferPoolAcquireParams

public BufferPoolAcquireParams(Format format,
 long start,
 long stop,
 Set<BufferPoolAcquireFlags> flags)

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

Parameters:

format - value for the field format

start - value for the field start

stop - value for the field stop

flags - value for the field flags

Method Details

getMemoryLayout

public static MemoryLayout getMemoryLayout()

The memory layout of the native struct.

Returns:

the memory layout

readFormat

public Format readFormat()

Read the value of the field format.

Returns:

The value of the field format

writeFormat

public void writeFormat(Format format)

Write a value in the field format.

Parameters:

format - The new value for the field format

readStart

public long readStart()

Read the value of the field start.

Returns:

The value of the field start

writeStart

public void writeStart(long start)

Write a value in the field start.

Parameters:

start - The new value for the field start

readStop

public long readStop()

Read the value of the field stop.

Returns:

The value of the field stop

writeStop

public void writeStop(long stop)

Write a value in the field stop.

Parameters:

stop - The new value for the field stop

readFlags

public Set<BufferPoolAcquireFlags> readFlags()

Read the value of the field flags.

Returns:

The value of the field flags

writeFlags

public void writeFlags(Set<BufferPoolAcquireFlags> flags)

Write a value in the field flags.

Parameters:

flags - The new value for the field flags