Package org.lwjgl.vulkan

Class VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR>

org.lwjgl.vulkan.VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR

All Implemented Interfaces:

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

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

Structure describing the video encode profile and quality level to query properties for.

Valid Usage

• pVideoProfile must be a supported video profile
• pVideoProfile→videoCodecOperation must specify an encode operation
• qualityLevel must be less than VkVideoEncodeCapabilitiesKHR::maxQualityLevels, as returned by GetPhysicalDeviceVideoCapabilitiesKHR for the video profile specified in pVideoProfile

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_ENCODE_QUALITY_LEVEL_INFO_KHR
• pNext must be NULL
• pVideoProfile must be a valid pointer to a valid VkVideoProfileInfoKHR structure

See Also

VkVideoProfileInfoKHR, GetPhysicalDeviceVideoEncodeQualityLevelPropertiesKHR

Layout

 struct VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR {
     VkStructureType sType();
     void const * pNext();
     VkVideoProfileInfoKHR const * pVideoProfile();
     uint32_t qualityLevel();
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	An array of VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR 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	PVIDEOPROFILE	The struct member offsets.
static final int	QUALITYLEVEL	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
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
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR(ByteBuffer container)	Creates a VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	calloc()	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated with memCalloc.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	calloc(int capacity)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated with memCalloc.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	calloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	calloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	create()	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated with BufferUtils.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	create(int capacity)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated with BufferUtils.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	create(long address)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance for the specified memory address.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	create(long address, int capacity)	Create a VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance at the specified memory.
static @Nullable VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	malloc()	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated with memAlloc.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	malloc(int capacity)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated with memAlloc.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer	malloc(int capacity, org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated on the specified MemoryStack.
static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	malloc(org.lwjgl.system.MemoryStack stack)	Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR 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 VkVideoProfileInfoKHR	npVideoProfile(long struct)	Unsafe version of pVideoProfile().
static void	npVideoProfile(long struct, VkVideoProfileInfoKHR value)	Unsafe version of pVideoProfile.
static int	nqualityLevel(long struct)	Unsafe version of qualityLevel().
static void	nqualityLevel(long struct, int value)	Unsafe version of qualityLevel.
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.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	pNext(long value)	Sets the specified value to the pNext() field.
VkVideoProfileInfoKHR	pVideoProfile()	a pointer to a VkVideoProfileInfoKHR structure specifying the video profile to query the video encode quality level properties for.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	pVideoProfile(VkVideoProfileInfoKHR value)	Sets the address of the specified VkVideoProfileInfoKHR to the pVideoProfile() field.
int	qualityLevel()	the video encode quality level to query properties for.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	qualityLevel(int value)	Sets the specified value to the qualityLevel() field.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	set(int sType, long pNext, VkVideoProfileInfoKHR pVideoProfile, int qualityLevel)	Initializes this struct with the specified values.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	set(VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR src)	Copies the specified struct data to this struct.
int	sizeof()
int	sType()	a VkStructureType value identifying this structure.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	sType(int value)	Sets the specified value to the sType() field.
VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR	sType$Default()	Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_ENCODE_QUALITY_LEVEL_INFO_KHR value to the sType() field.
static void	validate(long struct)	Validates pointer members that should not be NULL.

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.

PVIDEOPROFILE

public static final int PVIDEOPROFILE

The struct member offsets.

QUALITYLEVEL

public static final int QUALITYLEVEL

The struct member offsets.

Constructor Details

VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR(ByteBuffer container)

Creates a VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR 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<VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR>

sType

public int sType()

a VkStructureType value identifying this structure.

pNext

public long pNext()

NULL or a pointer to a structure extending this structure.

pVideoProfile

public VkVideoProfileInfoKHR pVideoProfile()

a pointer to a VkVideoProfileInfoKHR structure specifying the video profile to query the video encode quality level properties for.

qualityLevel

public int qualityLevel()

the video encode quality level to query properties for.

sType

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR sType(int value)

Sets the specified value to the sType() field.

sType$Default

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR sType$Default()

Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_ENCODE_QUALITY_LEVEL_INFO_KHR value to the sType() field.

pNext

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR pNext(long value)

Sets the specified value to the pNext() field.

pVideoProfile

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR pVideoProfile(VkVideoProfileInfoKHR value)

Sets the address of the specified VkVideoProfileInfoKHR to the pVideoProfile() field.

qualityLevel

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR qualityLevel(int value)

Sets the specified value to the qualityLevel() field.

set

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR set(int sType,
 long pNext,
 VkVideoProfileInfoKHR pVideoProfile,
 int qualityLevel)

Initializes this struct with the specified values.

set

public VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR set(VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR malloc()

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

calloc

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR calloc()

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

create

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR create()

Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated with BufferUtils.

create

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR create(long address)

Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance for the specified memory address.

createSafe

public static @Nullable VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer create(int capacity)

Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

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

Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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

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

Parameters:

stack - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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

Returns a new VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR.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().

npVideoProfile

public static VkVideoProfileInfoKHR npVideoProfile(long struct)

Unsafe version of pVideoProfile().

nqualityLevel

public static int nqualityLevel(long struct)

Unsafe version of qualityLevel().

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.

npVideoProfile

public static void npVideoProfile(long struct,
 VkVideoProfileInfoKHR value)

Unsafe version of pVideoProfile.

nqualityLevel

public static void nqualityLevel(long struct,
 int value)

Unsafe version of qualityLevel.

validate

public static void validate(long struct)

Validates pointer members that should not be NULL.

Parameters:

struct - the struct to validate