java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.vulkan.VkVideoDecodeH264ProfileEXT

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkVideoDecodeH264ProfileEXT
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying H.264 decode profile.
Description

Note

When passing VkVideoDecodeH264ProfileEXT to CreateVideoSessionKHR in the pNext chain of VkVideoSessionCreateInfoKHR, requests for a pictureLayout not supported by the implementation will result in failure of the command.

Valid Usage
- If the VkVideoDecodeH264ProfileEXT structure is included in the pNext chain of the VkVideoCapabilitiesKHR structure passed to GetPhysicalDeviceVideoCapabilitiesKHR, the value in pictureLayout is treated as a bitmask of requested picture layouts. It is always valid to use the value VIDEO_DECODE_H264_PICTURE_LAYOUT_PROGRESSIVE_EXT as the implementation is guaranteed to support decoding of progressive content.
- If the VkVideoDecodeH264ProfileEXT structure is included in the pNext chain of the VkVideoSessionCreateInfoKHR structure passed to CreateVideoSessionKHR, the value in pictureLayout must be exactly one of VIDEO_DECODE_H264_PICTURE_LAYOUT_PROGRESSIVE_EXT, VIDEO_DECODE_H264_PICTURE_LAYOUT_INTERLACED_INTERLEAVED_LINES_BIT_EXT or VIDEO_DECODE_H264_PICTURE_LAYOUT_INTERLACED_SEPARATE_PLANES_BIT_EXT.
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_VIDEO_DECODE_H264_PROFILE_EXT
Layout
```
 struct VkVideoDecodeH264ProfileEXT {
     VkStructureType sType();
     void const * pNext();
     StdVideoH264ProfileIdc stdProfileIdc();
     VkVideoDecodeH264PictureLayoutFlagsEXT pictureLayout();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkVideoDecodeH264ProfileEXT.Buffer
An array of VkVideoDecodeH264ProfileEXT structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default
- Nested classes/interfaces inherited from class org.lwjgl.system.Struct
  org.lwjgl.system.Struct.StructValidation

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`PICTURELAYOUT PNEXT`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STDPROFILEIDC 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
`VkVideoDecodeH264ProfileEXT(java.nio.ByteBuffer container)`	Creates a `VkVideoDecodeH264ProfileEXT` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static VkVideoDecodeH264ProfileEXT`	`calloc()`	Returns a new `VkVideoDecodeH264ProfileEXT` instance allocated with `memCalloc`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkVideoDecodeH264ProfileEXT.Buffer` instance allocated with `memCalloc`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkVideoDecodeH264ProfileEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkVideoDecodeH264ProfileEXT`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkVideoDecodeH264ProfileEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkVideoDecodeH264ProfileEXT`	`create()`	Returns a new `VkVideoDecodeH264ProfileEXT` instance allocated with `BufferUtils`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`create(int capacity)`	Returns a new `VkVideoDecodeH264ProfileEXT.Buffer` instance allocated with `BufferUtils`.
`static VkVideoDecodeH264ProfileEXT`	`create(long address)`	Returns a new `VkVideoDecodeH264ProfileEXT` instance for the specified memory address.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`create(long address, int capacity)`	Create a `VkVideoDecodeH264ProfileEXT.Buffer` instance at the specified memory.
`static VkVideoDecodeH264ProfileEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkVideoDecodeH264ProfileEXT`	`malloc()`	Returns a new `VkVideoDecodeH264ProfileEXT` instance allocated with `memAlloc`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkVideoDecodeH264ProfileEXT.Buffer` instance allocated with `memAlloc`.
`static VkVideoDecodeH264ProfileEXT.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkVideoDecodeH264ProfileEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkVideoDecodeH264ProfileEXT`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkVideoDecodeH264ProfileEXT` instance allocated on the specified `MemoryStack`.
`static int`	`npictureLayout(long struct)`	Unsafe version of `pictureLayout()`.
`static void`	`npictureLayout(long struct, int value)`	Unsafe version of `pictureLayout`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static int`	`nstdProfileIdc(long struct)`	Unsafe version of `stdProfileIdc()`.
`static void`	`nstdProfileIdc(long struct, int value)`	Unsafe version of `stdProfileIdc`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`int`	`pictureLayout()`	a bitmask of `VkVideoDecodeH264PictureLayoutFlagBitsEXT` specifying the layout of the decoded picture’s contents depending on the nature (progressive vs.
`VkVideoDecodeH264ProfileEXT`	`pictureLayout(int value)`	Sets the specified value to the `pictureLayout()` field.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkVideoDecodeH264ProfileEXT`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkVideoDecodeH264ProfileEXT`	`set(int sType, long pNext, int stdProfileIdc, int pictureLayout)`	Initializes this struct with the specified values.
`VkVideoDecodeH264ProfileEXT`	`set(VkVideoDecodeH264ProfileEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`stdProfileIdc()`	a `StdVideoH264ProfileIdc` value specifying the H.264 codec profile IDC
`VkVideoDecodeH264ProfileEXT`	`stdProfileIdc(int value)`	Sets the specified value to the `stdProfileIdc()` field.
`int`	`sType()`	the type of this structure.
`VkVideoDecodeH264ProfileEXT`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkVideoDecodeH264ProfileEXT`	`sType$Default()`	Sets the `STRUCTURE_TYPE_VIDEO_DECODE_H264_PROFILE_EXT` value to the `sType()` field.

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull, validate

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, STDPROFILEIDC, PICTURELAYOUT
    
    The struct member offsets.
- Constructor Detail
  - VkVideoDecodeH264ProfileEXT
```
public VkVideoDecodeH264ProfileEXT(java.nio.ByteBuffer container)
```
    Creates a VkVideoDecodeH264ProfileEXT 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 Detail
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - sType
```
public int sType()
```
    the type of this structure.
  - pNext
```
public long pNext()
```
    NULL or a pointer to a structure extending this structure.
  - stdProfileIdc
```
public int stdProfileIdc()
```
    a StdVideoH264ProfileIdc value specifying the H.264 codec profile IDC
  - pictureLayout
```
public int pictureLayout()
```
    a bitmask of VkVideoDecodeH264PictureLayoutFlagBitsEXT specifying the layout of the decoded picture’s contents depending on the nature (progressive vs. interlaced) of the input content.
  - sType
```
public VkVideoDecodeH264ProfileEXT sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkVideoDecodeH264ProfileEXT sType$Default()
```
    Sets the STRUCTURE_TYPE_VIDEO_DECODE_H264_PROFILE_EXT value to the sType() field.
  - pNext
```
public VkVideoDecodeH264ProfileEXT pNext(long value)
```
    Sets the specified value to the pNext() field.
  - stdProfileIdc
```
public VkVideoDecodeH264ProfileEXT stdProfileIdc(int value)
```
    Sets the specified value to the stdProfileIdc() field.
  - pictureLayout
```
public VkVideoDecodeH264ProfileEXT pictureLayout(int value)
```
    Sets the specified value to the pictureLayout() field.
  - set
```
public VkVideoDecodeH264ProfileEXT set(int sType,
                                       long pNext,
                                       int stdProfileIdc,
                                       int pictureLayout)
```
    Initializes this struct with the specified values.
  - set
```
public VkVideoDecodeH264ProfileEXT set(VkVideoDecodeH264ProfileEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkVideoDecodeH264ProfileEXT malloc()
```
    Returns a new VkVideoDecodeH264ProfileEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkVideoDecodeH264ProfileEXT calloc()
```
    Returns a new VkVideoDecodeH264ProfileEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkVideoDecodeH264ProfileEXT create()
```
    Returns a new VkVideoDecodeH264ProfileEXT instance allocated with BufferUtils.
  - create
```
public static VkVideoDecodeH264ProfileEXT create(long address)
```
    Returns a new VkVideoDecodeH264ProfileEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkVideoDecodeH264ProfileEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkVideoDecodeH264ProfileEXT.Buffer malloc(int capacity)
```
    Returns a new VkVideoDecodeH264ProfileEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkVideoDecodeH264ProfileEXT.Buffer calloc(int capacity)
```
    Returns a new VkVideoDecodeH264ProfileEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkVideoDecodeH264ProfileEXT.Buffer create(int capacity)
```
    Returns a new VkVideoDecodeH264ProfileEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkVideoDecodeH264ProfileEXT.Buffer create(long address,
                                                        int capacity)
```
    Create a VkVideoDecodeH264ProfileEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkVideoDecodeH264ProfileEXT.Buffer createSafe(long address,
                                                            int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkVideoDecodeH264ProfileEXT malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkVideoDecodeH264ProfileEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkVideoDecodeH264ProfileEXT calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkVideoDecodeH264ProfileEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkVideoDecodeH264ProfileEXT.Buffer malloc(int capacity,
                                                        org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkVideoDecodeH264ProfileEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkVideoDecodeH264ProfileEXT.Buffer calloc(int capacity,
                                                        org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkVideoDecodeH264ProfileEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nsType
```
public static int nsType(long struct)
```
    Unsafe version of sType().
  - npNext
```
public static long npNext(long struct)
```
    Unsafe version of pNext().
  - nstdProfileIdc
```
public static int nstdProfileIdc(long struct)
```
    Unsafe version of stdProfileIdc().
  - npictureLayout
```
public static int npictureLayout(long struct)
```
    Unsafe version of pictureLayout().
  - 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.
  - nstdProfileIdc
```
public static void nstdProfileIdc(long struct,
                                  int value)
```
    Unsafe version of stdProfileIdc.
  - npictureLayout
```
public static void npictureLayout(long struct,
                                  int value)
```
    Unsafe version of pictureLayout.

Class VkVideoDecodeH264ProfileEXT

Description

Note

Valid Usage

Valid Usage (Implicit)

Layout

Nested Class Summary

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

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

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

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

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

STYPE, PNEXT, STDPROFILEIDC, PICTURELAYOUT

Constructor Detail

VkVideoDecodeH264ProfileEXT

Method Detail

sizeof

sType

pNext

stdProfileIdc

pictureLayout

sType

sType$Default

pNext

stdProfileIdc

pictureLayout

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nsType

npNext

nstdProfileIdc

npictureLayout

nsType

npNext

nstdProfileIdc

npictureLayout