Package org.lwjgl.vulkan

Class VkVideoEncodeH264SessionParametersAddInfoKHR

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkVideoEncodeH264SessionParametersAddInfoKHR>

org.lwjgl.vulkan.VkVideoEncodeH264SessionParametersAddInfoKHR

All Implemented Interfaces:

AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

public class VkVideoEncodeH264SessionParametersAddInfoKHR
extends org.lwjgl.system.Struct<VkVideoEncodeH264SessionParametersAddInfoKHR>
implements org.lwjgl.system.NativeResource

Structure specifies H.264 encoder parameter set information.

Description

This structure can be specified in the following places:

• In the pParametersAddInfo member of the VkVideoEncodeH264SessionParametersCreateInfoKHR structure specified in the pNext chain of VkVideoSessionParametersCreateInfoKHR used to create a video session parameters object. In this case, if the video codec operation the video session parameters object is created with is VIDEO_CODEC_OPERATION_ENCODE_H264_BIT_KHR, then it defines the set of initial parameters to add to the created object (see Creating Video Session Parameters).
• In the pNext chain of VkVideoSessionParametersUpdateInfoKHR. In this case, if the video codec operation the video session parameters object to be updated was created with is VIDEO_CODEC_OPERATION_ENCODE_H264_BIT_KHR, then it defines the set of parameters to add to it (see Updating Video Session Parameters).

Valid Usage

• The seq_parameter_set_id member of each StdVideoH264SequenceParameterSet structure specified in the elements of pStdSPSs must be unique within pStdSPSs
• The pair constructed from the seq_parameter_set_id and pic_parameter_set_id members of each StdVideoH264PictureParameterSet structure specified in the elements of pStdPPSs must be unique within pStdPPSs

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_VIDEO_ENCODE_H264_SESSION_PARAMETERS_ADD_INFO_KHR
• If stdSPSCount is not 0, and pStdSPSs is not NULL, pStdSPSs must be a valid pointer to an array of stdSPSCount StdVideoH264SequenceParameterSet values
• If stdPPSCount is not 0, and pStdPPSs is not NULL, pStdPPSs must be a valid pointer to an array of stdPPSCount StdVideoH264PictureParameterSet values

See Also

VkVideoEncodeH264SessionParametersCreateInfoKHR

Layout

 struct VkVideoEncodeH264SessionParametersAddInfoKHR {
     VkStructureType sType();
     void const * pNext();
     uint32_t stdSPSCount();
     StdVideoH264SequenceParameterSet const * pStdSPSs();
     uint32_t stdPPSCount();
     StdVideoH264PictureParameterSet const * pStdPPSs();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	An array of VkVideoEncodeH264SessionParametersAddInfoKHR structs.

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

org.lwjgl.system.Struct.StructValidation

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

org.lwjgl.system.Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	PNEXT	The struct member offsets.
static final int	PSTDPPSS	The struct member offsets.
static final int	PSTDSPSS	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final int	STDPPSCOUNT	The struct member offsets.
static final int	STDSPSCOUNT	The struct member offsets.
static final int	STYPE	The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
VkVideoEncodeH264SessionParametersAddInfoKHR(ByteBuffer container)	Creates a VkVideoEncodeH264SessionParametersAddInfoKHR instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkVideoEncodeH264SessionParametersAddInfoKHR	calloc()	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with memCalloc.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	calloc(int capacity)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with memCalloc.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkVideoEncodeH264SessionParametersAddInfoKHR	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkVideoEncodeH264SessionParametersAddInfoKHR	create()	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with BufferUtils.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	create(int capacity)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with BufferUtils.
static VkVideoEncodeH264SessionParametersAddInfoKHR	create(long address)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance for the specified memory address.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	create(long address, int capacity)	Create a VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance at the specified memory.
static @Nullable VkVideoEncodeH264SessionParametersAddInfoKHR	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkVideoEncodeH264SessionParametersAddInfoKHR	malloc()	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with memAlloc.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	malloc(int capacity)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with memAlloc.
static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated on the specified MemoryStack.
static VkVideoEncodeH264SessionParametersAddInfoKHR	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated on the specified MemoryStack.
static long	npNext(long struct)	Unsafe version of pNext().
static void	npNext(long struct, long value)	Unsafe version of pNext.
static @Nullable StdVideoH264PictureParameterSet.Buffer	npStdPPSs(long struct)	Unsafe version of pStdPPSs().
static void	npStdPPSs(long struct, @Nullable StdVideoH264PictureParameterSet.Buffer value)	Unsafe version of pStdPPSs.
static @Nullable StdVideoH264SequenceParameterSet.Buffer	npStdSPSs(long struct)	Unsafe version of pStdSPSs().
static void	npStdSPSs(long struct, @Nullable StdVideoH264SequenceParameterSet.Buffer value)	Unsafe version of pStdSPSs.
static int	nstdPPSCount(long struct)	Unsafe version of stdPPSCount().
static void	nstdPPSCount(long struct, int value)	Sets the specified value to the stdPPSCount field of the specified struct.
static int	nstdSPSCount(long struct)	Unsafe version of stdSPSCount().
static void	nstdSPSCount(long struct, int value)	Sets the specified value to the stdSPSCount field of the specified struct.
static int	nsType(long struct)	Unsafe version of sType().
static void	nsType(long struct, int value)	Unsafe version of sType.
long	pNext()	NULL or a pointer to a structure extending this structure.
VkVideoEncodeH264SessionParametersAddInfoKHR	pNext(long value)	Sets the specified value to the pNext() field.
@Nullable StdVideoH264PictureParameterSet.Buffer	pStdPPSs()	a pointer to an array of StdVideoH264PictureParameterSet structures describing the H.264 PPS entries to add.
VkVideoEncodeH264SessionParametersAddInfoKHR	pStdPPSs(@Nullable StdVideoH264PictureParameterSet.Buffer value)	Sets the address of the specified StdVideoH264PictureParameterSet.Buffer to the pStdPPSs() field.
@Nullable StdVideoH264SequenceParameterSet.Buffer	pStdSPSs()	a pointer to an array of StdVideoH264SequenceParameterSet structures describing the H.264 SPS entries to add.
VkVideoEncodeH264SessionParametersAddInfoKHR	pStdSPSs(@Nullable StdVideoH264SequenceParameterSet.Buffer value)	Sets the address of the specified StdVideoH264SequenceParameterSet.Buffer to the pStdSPSs() field.
VkVideoEncodeH264SessionParametersAddInfoKHR	set(int sType, long pNext, int stdSPSCount, @Nullable StdVideoH264SequenceParameterSet.Buffer pStdSPSs, int stdPPSCount, @Nullable StdVideoH264PictureParameterSet.Buffer pStdPPSs)	Initializes this struct with the specified values.
VkVideoEncodeH264SessionParametersAddInfoKHR	set(VkVideoEncodeH264SessionParametersAddInfoKHR src)	Copies the specified struct data to this struct.
int	sizeof()
int	stdPPSCount()	the number of elements in the pStdPPSs array.
VkVideoEncodeH264SessionParametersAddInfoKHR	stdPPSCount(int value)	Sets the specified value to the stdPPSCount() field.
int	stdSPSCount()	the number of elements in the pStdSPSs array.
VkVideoEncodeH264SessionParametersAddInfoKHR	stdSPSCount(int value)	Sets the specified value to the stdSPSCount() field.
int	sType()	a VkStructureType value identifying this structure.
VkVideoEncodeH264SessionParametersAddInfoKHR	sType(int value)	Sets the specified value to the sType() field.
VkVideoEncodeH264SessionParametersAddInfoKHR	sType$Default()	Sets the STRUCTURE_TYPE_VIDEO_ENCODE_H264_SESSION_PARAMETERS_ADD_INFO_KHR value to the sType() field.

Methods inherited from class org.lwjgl.system.Struct

clear, free, isNull, validate, validate

Methods inherited from class org.lwjgl.system.Pointer.Default

address, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

STYPE

public static final int STYPE

The struct member offsets.

PNEXT

public static final int PNEXT

The struct member offsets.

STDSPSCOUNT

public static final int STDSPSCOUNT

The struct member offsets.

PSTDSPSS

public static final int PSTDSPSS

The struct member offsets.

STDPPSCOUNT

public static final int STDPPSCOUNT

The struct member offsets.

PSTDPPSS

public static final int PSTDPPSS

The struct member offsets.

Constructor Details

VkVideoEncodeH264SessionParametersAddInfoKHR

public VkVideoEncodeH264SessionParametersAddInfoKHR(ByteBuffer container)

Creates a VkVideoEncodeH264SessionParametersAddInfoKHR instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

The created instance holds a strong reference to the container object.

Method Details

sizeof

public int sizeof()

Specified by:

sizeof in class org.lwjgl.system.Struct<VkVideoEncodeH264SessionParametersAddInfoKHR>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

stdSPSCount

public int stdSPSCount()

the number of elements in the pStdSPSs array.

pStdSPSs

public @Nullable StdVideoH264SequenceParameterSet.Buffer pStdSPSs()

a pointer to an array of StdVideoH264SequenceParameterSet structures describing the H.264 SPS entries to add.

stdPPSCount

public int stdPPSCount()

the number of elements in the pStdPPSs array.

pStdPPSs

public @Nullable StdVideoH264PictureParameterSet.Buffer pStdPPSs()

a pointer to an array of StdVideoH264PictureParameterSet structures describing the H.264 PPS entries to add.

sType

public VkVideoEncodeH264SessionParametersAddInfoKHR sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkVideoEncodeH264SessionParametersAddInfoKHR sType$Default()

Sets the STRUCTURE_TYPE_VIDEO_ENCODE_H264_SESSION_PARAMETERS_ADD_INFO_KHR value to the sType() field.

pNext

public VkVideoEncodeH264SessionParametersAddInfoKHR pNext(long value)

Sets the specified value to the pNext() field.

stdSPSCount

public VkVideoEncodeH264SessionParametersAddInfoKHR stdSPSCount(int value)

Sets the specified value to the stdSPSCount() field.

pStdSPSs

public VkVideoEncodeH264SessionParametersAddInfoKHR pStdSPSs(@Nullable StdVideoH264SequenceParameterSet.Buffer value)

Sets the address of the specified StdVideoH264SequenceParameterSet.Buffer to the pStdSPSs() field.

stdPPSCount

public VkVideoEncodeH264SessionParametersAddInfoKHR stdPPSCount(int value)

Sets the specified value to the stdPPSCount() field.

pStdPPSs

public VkVideoEncodeH264SessionParametersAddInfoKHR pStdPPSs(@Nullable StdVideoH264PictureParameterSet.Buffer value)

Sets the address of the specified StdVideoH264PictureParameterSet.Buffer to the pStdPPSs() field.

set

public VkVideoEncodeH264SessionParametersAddInfoKHR set(int sType,
 long pNext,
 int stdSPSCount,
 @Nullable StdVideoH264SequenceParameterSet.Buffer pStdSPSs,
 int stdPPSCount,
 @Nullable StdVideoH264PictureParameterSet.Buffer pStdPPSs)

Initializes this struct with the specified values.

set

public VkVideoEncodeH264SessionParametersAddInfoKHR set(VkVideoEncodeH264SessionParametersAddInfoKHR src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR malloc()

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR calloc()

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkVideoEncodeH264SessionParametersAddInfoKHR create()

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated with BufferUtils.

create

public static VkVideoEncodeH264SessionParametersAddInfoKHR create(long address)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance for the specified memory address.

createSafe

public static @Nullable VkVideoEncodeH264SessionParametersAddInfoKHR createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer malloc(int capacity)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer calloc(int capacity)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer create(int capacity)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer create(long address,
 int capacity)

Create a VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR malloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR calloc(org.lwjgl.system.MemoryStack stack)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer malloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer calloc(int capacity,
 org.lwjgl.system.MemoryStack stack)

Returns a new VkVideoEncodeH264SessionParametersAddInfoKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

nsType

public static int nsType(long struct)

Unsafe version of sType().

npNext

public static long npNext(long struct)

Unsafe version of pNext().

nstdSPSCount

public static int nstdSPSCount(long struct)

Unsafe version of stdSPSCount().

npStdSPSs

public static @Nullable StdVideoH264SequenceParameterSet.Buffer npStdSPSs(long struct)

Unsafe version of pStdSPSs().

nstdPPSCount

public static int nstdPPSCount(long struct)

Unsafe version of stdPPSCount().

npStdPPSs

public static @Nullable StdVideoH264PictureParameterSet.Buffer npStdPPSs(long struct)

Unsafe version of pStdPPSs().

nsType

public static void nsType(long struct,
 int value)

Unsafe version of sType.

npNext

public static void npNext(long struct,
 long value)

Unsafe version of pNext.

nstdSPSCount

public static void nstdSPSCount(long struct,
 int value)

Sets the specified value to the stdSPSCount field of the specified struct.

npStdSPSs

public static void npStdSPSs(long struct,
 @Nullable StdVideoH264SequenceParameterSet.Buffer value)

Unsafe version of pStdSPSs.

nstdPPSCount

public static void nstdPPSCount(long struct,
 int value)

Sets the specified value to the stdPPSCount field of the specified struct.

npStdPPSs

public static void npStdPPSs(long struct,
 @Nullable StdVideoH264PictureParameterSet.Buffer value)

Unsafe version of pStdPPSs.