Record Class StdVideoH264ScalingLists

java.lang.Object

java.lang.Record

club.doki7.vulkan.datatype.StdVideoH264ScalingLists

All Implemented Interfaces:

IPointer, IStdVideoH264ScalingLists

@ValueBasedCandidate
@UnsafeConstructor
public record StdVideoH264ScalingLists(@NotNull MemorySegment segment)
extends Record
implements IStdVideoH264ScalingLists

Represents a pointer to a StdVideoH264ScalingLists structure in native memory.

Structure

typedef struct StdVideoH264ScalingLists {
    uint16_t scaling_list_present_mask;
    uint16_t use_default_scaling_matrix_mask;
    uint8_t[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS][STD_VIDEO_H264_SCALING_LIST_4X4_NUM_LISTS] ScalingList4x4;
    uint8_t[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS][STD_VIDEO_H264_SCALING_LIST_8X8_NUM_LISTS] ScalingList8x8;
} StdVideoH264ScalingLists;

Contracts

The property segment() should always be not-null (segment != NULL && !segment.equals(MemorySegment.NULL)), and properly aligned to LAYOUT.byteAlignment() bytes. To represent null pointer, you may use a Java null instead. See the documentation of IPointer.segment() for more details.

The constructor of this class is marked as UnsafeConstructor, because it does not perform any runtime check. The constructor can be useful for automatic code generators.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	StdVideoH264ScalingLists.Ptr	Represents a pointer to / an array of null structure(s) in native memory.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	BYTES
static final StructLayout	LAYOUT
static final ValueLayout.OfShort	LAYOUT$scaling_list_present_mask
static final SequenceLayout	LAYOUT$ScalingList4x4
static final SequenceLayout	LAYOUT$ScalingList8x8
static final ValueLayout.OfShort	LAYOUT$use_default_scaling_matrix_mask
static final long	OFFSET$scaling_list_present_mask
static final long	OFFSET$ScalingList4x4
static final long	OFFSET$ScalingList8x8
static final long	OFFSET$use_default_scaling_matrix_mask
static final MemoryLayout.PathElement	PATH$scaling_list_present_mask
static final MemoryLayout.PathElement	PATH$ScalingList4x4
static final MemoryLayout.PathElement	PATH$ScalingList8x8
static final MemoryLayout.PathElement	PATH$use_default_scaling_matrix_mask
static final long	SIZE$scaling_list_present_mask
static final long	SIZE$ScalingList4x4
static final long	SIZE$ScalingList8x8
static final long	SIZE$use_default_scaling_matrix_mask

Constructor Summary

Constructors

Constructor	Description
StdVideoH264ScalingLists(@NotNull MemorySegment segment)	Creates an instance of a StdVideoH264ScalingLists record class.

Method Summary

Modifier and Type	Method	Description
static StdVideoH264ScalingLists	allocate(Arena arena)
static StdVideoH264ScalingLists.Ptr	allocate(Arena arena, long count)
static StdVideoH264ScalingLists	clone(Arena arena, StdVideoH264ScalingLists src)
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
short	scaling_list_present_mask()
StdVideoH264ScalingLists	scaling_list_present_mask(short value)
BytePtr	ScalingList4x4()
StdVideoH264ScalingLists	ScalingList4x4(BytePtr value)
StdVideoH264ScalingLists	ScalingList4x4(@NotNull Consumer<BytePtr> consumer)
@NotNull MemorySegment	ScalingList4x4Raw()
BytePtr	ScalingList8x8()
StdVideoH264ScalingLists	ScalingList8x8(BytePtr value)
StdVideoH264ScalingLists	ScalingList8x8(@NotNull Consumer<BytePtr> consumer)
@NotNull MemorySegment	ScalingList8x8Raw()
@NotNull MemorySegment	segment()	Returns the value of the segment record component.
final String	toString()	Returns a string representation of this record class.
short	use_default_scaling_matrix_mask()
StdVideoH264ScalingLists	use_default_scaling_matrix_mask(short value)

Methods inherited from class java.lang.Object

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

Field Details

LAYOUT

public static final StructLayout LAYOUT

BYTES

public static final long BYTES

PATH$scaling_list_present_mask

public static final MemoryLayout.PathElement PATH$scaling_list_present_mask

PATH$use_default_scaling_matrix_mask

public static final MemoryLayout.PathElement PATH$use_default_scaling_matrix_mask

PATH$ScalingList4x4

public static final MemoryLayout.PathElement PATH$ScalingList4x4

PATH$ScalingList8x8

public static final MemoryLayout.PathElement PATH$ScalingList8x8

LAYOUT$scaling_list_present_mask

public static final ValueLayout.OfShort LAYOUT$scaling_list_present_mask

LAYOUT$use_default_scaling_matrix_mask

public static final ValueLayout.OfShort LAYOUT$use_default_scaling_matrix_mask

LAYOUT$ScalingList4x4

public static final SequenceLayout LAYOUT$ScalingList4x4

LAYOUT$ScalingList8x8

public static final SequenceLayout LAYOUT$ScalingList8x8

SIZE$scaling_list_present_mask

public static final long SIZE$scaling_list_present_mask

SIZE$use_default_scaling_matrix_mask

public static final long SIZE$use_default_scaling_matrix_mask

SIZE$ScalingList4x4

public static final long SIZE$ScalingList4x4

SIZE$ScalingList8x8

public static final long SIZE$ScalingList8x8

OFFSET$scaling_list_present_mask

public static final long OFFSET$scaling_list_present_mask

OFFSET$use_default_scaling_matrix_mask

public static final long OFFSET$use_default_scaling_matrix_mask

OFFSET$ScalingList4x4

public static final long OFFSET$ScalingList4x4

OFFSET$ScalingList8x8

public static final long OFFSET$ScalingList8x8

Constructor Details

StdVideoH264ScalingLists

public StdVideoH264ScalingLists(@NotNull
 @NotNull MemorySegment segment)

Creates an instance of a StdVideoH264ScalingLists record class.

Parameters:

segment - the value for the segment record component

Method Details

allocate

public static StdVideoH264ScalingLists allocate(Arena arena)

allocate

public static StdVideoH264ScalingLists.Ptr allocate(Arena arena,
 long count)

clone

public static StdVideoH264ScalingLists clone(Arena arena,
 StdVideoH264ScalingLists src)

scaling_list_present_mask

@Unsigned
public short scaling_list_present_mask()

scaling_list_present_mask

public StdVideoH264ScalingLists scaling_list_present_mask(@Unsigned
 short value)

use_default_scaling_matrix_mask

@Unsigned
public short use_default_scaling_matrix_mask()

use_default_scaling_matrix_mask

public StdVideoH264ScalingLists use_default_scaling_matrix_mask(@Unsigned
 short value)

ScalingList4x4

@Unsigned
public BytePtr ScalingList4x4()

ScalingList4x4

public StdVideoH264ScalingLists ScalingList4x4(@NotNull
 @NotNull Consumer<BytePtr> consumer)

ScalingList4x4

public StdVideoH264ScalingLists ScalingList4x4(@Unsigned
 BytePtr value)

ScalingList4x4Raw

@NotNull
public @NotNull MemorySegment ScalingList4x4Raw()

ScalingList8x8

@Unsigned
public BytePtr ScalingList8x8()

ScalingList8x8

public StdVideoH264ScalingLists ScalingList8x8(@NotNull
 @NotNull Consumer<BytePtr> consumer)

ScalingList8x8

public StdVideoH264ScalingLists ScalingList8x8(@Unsigned
 BytePtr value)

ScalingList8x8Raw

@NotNull
public @NotNull MemorySegment ScalingList8x8Raw()

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

segment

@NotNull
public @NotNull MemorySegment segment()

Returns the value of the segment record component.

Specified by:

segment in interface IPointer

Returns:

the value of the segment record component