Video transcoding is an example of a use case that necessitates the specification of multiple profiles in various contexts.
When the application provides a video decode profile and one or more video encode profiles in the profile list, the implementation ensures that any capabilitities returned or resources created are suitable for the video transcoding use cases without the need for manual data transformations.
pProfiles must not contain more than one element whose videoCodecOperation member specifies a decode operationsType must be STRUCTURE_TYPE_VIDEO_PROFILE_LIST_INFO_KHRprofileCount is not 0, pProfiles must be a valid pointer to an array of profileCount valid VkVideoProfileInfoKHR structures
struct VkVideoProfileListInfoKHR {
VkStructureType sType;
void const * pNext;
uint32_t profileCount;
VkVideoProfileInfoKHR const * pProfiles;
}
| Modifier and Type | Class and Description |
|---|---|
| public static class | VkVideoProfileListInfoKHR.
An array of |
| Modifier and Type | Field and Description |
|---|---|
| public static final int | ALIGNOF
The struct alignment in bytes. |
| public static final int | PNEXT
The struct member offsets. |
| public static final int | PPROFILES
The struct member offsets. |
| public static final int | PROFILECOUNT
The struct member offsets. |
| public static final int | SIZEOF
The struct size in bytes. |
| public static final int | STYPE
The struct member offsets. |
| Access | Constructor and Description |
|---|---|
| protected | |
| public | VkVideoProfileListInfoKHR(ByteBuffer container)
Creates a |
| Modifier and Type | Method and Description |
|---|---|
| public static VkVideoProfileListInfoKHR | |
| public static VkVideoProfileListInfoKHR. | calloc(int
the buffer capacity capacity)Returns a new |
| public static VkVideoProfileListInfoKHR | calloc(MemoryStack
the stack from which to allocate stack)Returns a new |
| public static VkVideoProfileListInfoKHR. | calloc(int
the buffer capacity capacity, MemoryStack the stack from which to allocate stack)Returns a new |
| protected VkVideoProfileListInfoKHR | create(long
the struct memory address address, ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. container)Implements abstract org. the constructor, but returns the exact type of the Struct subclass.
|
| public static VkVideoProfileListInfoKHR | |
| public static VkVideoProfileListInfoKHR | create(long address)
Returns a new |
| public static VkVideoProfileListInfoKHR. | create(int
the buffer capacity capacity)Returns a new |
| public static VkVideoProfileListInfoKHR. | create(long
the memory address address, int the buffer capacity capacity)Create a |
| public static VkVideoProfileListInfoKHR | |
| public static VkVideoProfileListInfoKHR. | |
| public static VkVideoProfileListInfoKHR | |
| public static VkVideoProfileListInfoKHR. | malloc(int
the buffer capacity capacity)Returns a new |
| public static VkVideoProfileListInfoKHR | malloc(MemoryStack
the stack from which to allocate stack)Returns a new |
| public static VkVideoProfileListInfoKHR. | malloc(int
the buffer capacity capacity, MemoryStack the stack from which to allocate stack)Returns a new |
| public static long | |
| public static void | |
| public static VkVideoProfileInfoKHR. | |
| public static void | |
| public static int | |
| public static void | nprofileCount(long struct, int value)
Sets the specified value to the |
| public static int | |
| public static void | |
| public long | |
| public VkVideoProfileListInfoKHR | |
| public VkVideoProfileInfoKHR. | |
| public VkVideoProfileListInfoKHR | pProfiles(VkVideoProfileInfoKHR.
Sets the address of the specified |
| public int | |
| public VkVideoProfileListInfoKHR | set(int sType, long pNext, VkVideoProfileInfoKHR.
Initializes this struct with the specified values. |
| public VkVideoProfileListInfoKHR | Returns: this structthe source struct src)Copies the specified struct data to this struct. |
| public int | |
| public int | |
| public VkVideoProfileListInfoKHR | |
| public VkVideoProfileListInfoKHR | |
| public static void |
| ALIGNOF | back to summary |
|---|---|
| public static final int ALIGNOF The struct alignment in bytes. | |
| PNEXT | back to summary |
|---|---|
| public static final int PNEXT The struct member offsets. | |
| PPROFILES | back to summary |
|---|---|
| public static final int PPROFILES The struct member offsets. | |
| PROFILECOUNT | back to summary |
|---|---|
| public static final int PROFILECOUNT The struct member offsets. | |
| SIZEOF | back to summary |
|---|---|
| public static final int SIZEOF The struct size in bytes. | |
| STYPE | back to summary |
|---|---|
| public static final int STYPE The struct member offsets. | |
| VkVideoProfileListInfoKHR | back to summary |
|---|---|
| protected VkVideoProfileListInfoKHR(long address, ByteBuffer container) | |
| VkVideoProfileListInfoKHR | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR(ByteBuffer container) Creates a The created instance holds a strong reference to the container object. | |
| calloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR calloc() Returns a new | |
| calloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Returns a new
| |
| calloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR calloc(MemoryStack stack) Returns a new
| |
| calloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Returns a new
| |
| create | back to summary |
|---|---|
| protected VkVideoProfileListInfoKHR create(long address, ByteBuffer container) Implements abstract org. Doc from org. Similar to Effectively, every
| |
| create | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR create() Returns a new | |
| create | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR create(long address) Returns a new | |
| create | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Returns a new
| |
| create | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Create a
| |
| createSafe | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR createSafe(long address) Like
| |
| createSafe | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Like
| |
| malloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR malloc() Returns a new | |
| malloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Returns a new
| |
| malloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR malloc(MemoryStack stack) Returns a new
| |
| malloc | back to summary |
|---|---|
| public static VkVideoProfileListInfoKHR. Returns a new
| |
| npNext | back to summary |
|---|---|
| public static long npNext(long struct) Unsafe version of | |
| npNext | back to summary |
|---|---|
| public static void npNext(long struct, long value) Unsafe version of | |
| npProfiles | back to summary |
|---|---|
| public static VkVideoProfileInfoKHR. Unsafe version of
| |
| npProfiles | back to summary |
|---|---|
| public static void npProfiles(long struct, VkVideoProfileInfoKHR. Unsafe version of | |
| nprofileCount | back to summary |
|---|---|
| public static int nprofileCount(long struct) Unsafe version of | |
| nprofileCount | back to summary |
|---|---|
| public static void nprofileCount(long struct, int value) Sets the specified value to the | |
| nsType | back to summary |
|---|---|
| public static int nsType(long struct) Unsafe version of | |
| nsType | back to summary |
|---|---|
| public static void nsType(long struct, int value) Unsafe version of | |
| pNext | back to summary |
|---|---|
| public long pNext()
| |
| pNext | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR pNext(long value) Sets the specified value to the | |
| pProfiles | back to summary |
|---|---|
| public VkVideoProfileInfoKHR. a pointer to an array of
| |
| pProfiles | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR pProfiles(VkVideoProfileInfoKHR. Sets the address of the specified | |
| profileCount | back to summary |
|---|---|
| public int profileCount() the number of elements in the
| |
| set | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR set(int sType, long pNext, VkVideoProfileInfoKHR. Initializes this struct with the specified values. | |
| set | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR set(VkVideoProfileListInfoKHR src) Copies the specified struct data to this struct.
| |
| sizeof | back to summary |
|---|---|
| public int sizeof() Implements abstract org. Doc from org. Returns
| |
| sType | back to summary |
|---|---|
| public int sType() a
| |
| sType | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR sType(int value) Sets the specified value to the | |
| sType$Default | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR sType$Default() Sets the | |
| validate | back to summary |
|---|---|
| public static void validate(long struct) Validates pointer members that should not be
| |
VkVideoProfileListInfoKHR structs.
| Modifier and Type | Field and Description |
|---|---|
| private static final VkVideoProfileListInfoKHR |
| Access | Constructor and Description |
|---|---|
| public | Buffer(ByteBuffer container)
Creates a new |
| public | |
| pack-priv |
| Modifier and Type | Method and Description |
|---|---|
| protected VkVideoProfileListInfoKHR | |
| public long | |
| public VkVideoProfileListInfoKHR. | |
| public VkVideoProfileInfoKHR. | Returns: aVkVideoProfileInfoKHR. view of the struct array pointed to by the VkVideoProfileListInfoKHR#pProfiles field.
|
| public VkVideoProfileListInfoKHR. | pProfiles(VkVideoProfileInfoKHR.
Sets the address of the specified |
| public int | |
| protected VkVideoProfileListInfoKHR. | |
| public int | |
| public VkVideoProfileListInfoKHR. | |
| public VkVideoProfileListInfoKHR. | sType$Default()
Sets the |
| ELEMENT_FACTORY | back to summary |
|---|---|
| private static final VkVideoProfileListInfoKHR ELEMENT_FACTORY | |
| Buffer | back to summary |
|---|---|
| public Buffer(ByteBuffer container) Creates a new Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values
will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided
by The created buffer instance holds a strong reference to the container object. | |
| Buffer | back to summary |
|---|---|
| public Buffer(long address, int cap) | |
| Buffer | back to summary |
|---|---|
| pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap) | |
| getElementFactory | back to summary |
|---|---|
| protected VkVideoProfileListInfoKHR getElementFactory() Implements abstract org.
| |
| pNext | back to summary |
|---|---|
public long pNext()
| |
| pNext | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR. Sets the specified value to the | |
| pProfiles | back to summary |
|---|---|
public VkVideoProfileInfoKHR.
| |
| pProfiles | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR. Sets the address of the specified | |
| profileCount | back to summary |
|---|---|
public int profileCount()
| |
| self | back to summary |
|---|---|
| protected VkVideoProfileListInfoKHR. Implements abstract org.
| |
| sType | back to summary |
|---|---|
public int sType()
| |
| sType | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR. Sets the specified value to the | |
| sType$Default | back to summary |
|---|---|
| public VkVideoProfileListInfoKHR. Sets the | |