vulkan-3.26.1: Bindings to the Vulkan graphics API.
Safe HaskellSafe-Inferred
LanguageHaskell2010

Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Description

Name

VK_AMD_memory_overallocation_behavior - device extension

VK_AMD_memory_overallocation_behavior

Name String
VK_AMD_memory_overallocation_behavior
Extension Type
Device extension
Registered Extension Number
190
Revision
1
Ratification Status
Not ratified
Extension and Version Dependencies; Contact

Other Extension Metadata

Last Modified Date
2018-09-19
IP Status
No known IP claims.
Contributors
  • Martin Dinkov, AMD
  • Matthaeus Chajdas, AMD
  • Daniel Rakos, AMD
  • Jon Campbell, AMD

Description

This extension allows controlling whether explicit overallocation beyond the device memory heap sizes (reported by PhysicalDeviceMemoryProperties) is allowed or not. Overallocation may lead to performance loss and is not supported for all platforms.

New Structures

New Enums

New Enum Constants

Version History

  • Revision 1, 2018-09-19 (Martin Dinkov)

    • Initial draft.

See Also

DeviceMemoryOverallocationCreateInfoAMD, MemoryOverallocationBehaviorAMD

Document Notes

For more information, see the Vulkan Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

Synopsis

Documentation

data DeviceMemoryOverallocationCreateInfoAMD Source #

VkDeviceMemoryOverallocationCreateInfoAMD - Specify memory overallocation behavior for a Vulkan device

Valid Usage (Implicit)

See Also

VK_AMD_memory_overallocation_behavior, MemoryOverallocationBehaviorAMD, StructureType

Constructors

DeviceMemoryOverallocationCreateInfoAMD 

Fields

Instances

Instances details
Storable DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

sizeOf :: DeviceMemoryOverallocationCreateInfoAMD -> Int #

alignment :: DeviceMemoryOverallocationCreateInfoAMD -> Int #

peekElemOff :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> Int -> IO DeviceMemoryOverallocationCreateInfoAMD #

pokeElemOff :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> Int -> DeviceMemoryOverallocationCreateInfoAMD -> IO () #

peekByteOff :: Ptr b -> Int -> IO DeviceMemoryOverallocationCreateInfoAMD #

pokeByteOff :: Ptr b -> Int -> DeviceMemoryOverallocationCreateInfoAMD -> IO () #

peek :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> IO DeviceMemoryOverallocationCreateInfoAMD #

poke :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> DeviceMemoryOverallocationCreateInfoAMD -> IO () #

Show DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

showsPrec :: Int -> DeviceMemoryOverallocationCreateInfoAMD -> ShowS #

show :: DeviceMemoryOverallocationCreateInfoAMD -> String #

showList :: [DeviceMemoryOverallocationCreateInfoAMD] -> ShowS #

Eq DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

(==) :: DeviceMemoryOverallocationCreateInfoAMD -> DeviceMemoryOverallocationCreateInfoAMD -> Bool #

(/=) :: DeviceMemoryOverallocationCreateInfoAMD -> DeviceMemoryOverallocationCreateInfoAMD -> Bool #

FromCStruct DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

peekCStruct :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> IO DeviceMemoryOverallocationCreateInfoAMD Source #

ToCStruct DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

withCStruct :: DeviceMemoryOverallocationCreateInfoAMD -> (Ptr DeviceMemoryOverallocationCreateInfoAMD -> IO b) -> IO b Source #

pokeCStruct :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> DeviceMemoryOverallocationCreateInfoAMD -> IO b -> IO b Source #

withZeroCStruct :: (Ptr DeviceMemoryOverallocationCreateInfoAMD -> IO b) -> IO b Source #

pokeZeroCStruct :: Ptr DeviceMemoryOverallocationCreateInfoAMD -> IO b -> IO b Source #

cStructSize :: Int Source #

cStructAlignment :: Int Source #

Zero DeviceMemoryOverallocationCreateInfoAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

zero :: DeviceMemoryOverallocationCreateInfoAMD Source #

newtype MemoryOverallocationBehaviorAMD Source #

VkMemoryOverallocationBehaviorAMD - Specify memory overallocation behavior

See Also

VK_AMD_memory_overallocation_behavior, DeviceMemoryOverallocationCreateInfoAMD

Constructors

MemoryOverallocationBehaviorAMD Int32 

Bundled Patterns

pattern MEMORY_OVERALLOCATION_BEHAVIOR_DEFAULT_AMD :: MemoryOverallocationBehaviorAMD

MEMORY_OVERALLOCATION_BEHAVIOR_DEFAULT_AMD lets the implementation decide if overallocation is allowed.

pattern MEMORY_OVERALLOCATION_BEHAVIOR_ALLOWED_AMD :: MemoryOverallocationBehaviorAMD

MEMORY_OVERALLOCATION_BEHAVIOR_ALLOWED_AMD specifies overallocation is allowed if platform permits.

pattern MEMORY_OVERALLOCATION_BEHAVIOR_DISALLOWED_AMD :: MemoryOverallocationBehaviorAMD

MEMORY_OVERALLOCATION_BEHAVIOR_DISALLOWED_AMD specifies the application is not allowed to allocate device memory beyond the heap sizes reported by PhysicalDeviceMemoryProperties. Allocations that are not explicitly made by the application within the scope of the Vulkan instance are not accounted for.

Instances

Instances details
Storable MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

sizeOf :: MemoryOverallocationBehaviorAMD -> Int #

alignment :: MemoryOverallocationBehaviorAMD -> Int #

peekElemOff :: Ptr MemoryOverallocationBehaviorAMD -> Int -> IO MemoryOverallocationBehaviorAMD #

pokeElemOff :: Ptr MemoryOverallocationBehaviorAMD -> Int -> MemoryOverallocationBehaviorAMD -> IO () #

peekByteOff :: Ptr b -> Int -> IO MemoryOverallocationBehaviorAMD #

pokeByteOff :: Ptr b -> Int -> MemoryOverallocationBehaviorAMD -> IO () #

peek :: Ptr MemoryOverallocationBehaviorAMD -> IO MemoryOverallocationBehaviorAMD #

poke :: Ptr MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> IO () #

Read MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

readsPrec :: Int -> ReadS MemoryOverallocationBehaviorAMD #

readList :: ReadS [MemoryOverallocationBehaviorAMD] #

readPrec :: ReadPrec MemoryOverallocationBehaviorAMD #

readListPrec :: ReadPrec [MemoryOverallocationBehaviorAMD] #

Show MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

showsPrec :: Int -> MemoryOverallocationBehaviorAMD -> ShowS #

show :: MemoryOverallocationBehaviorAMD -> String #

showList :: [MemoryOverallocationBehaviorAMD] -> ShowS #

Eq MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

(==) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

(/=) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

Ord MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

compare :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Ordering #

(<) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

(<=) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

(>) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

(>=) :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> Bool #

max :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD #

min :: MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD -> MemoryOverallocationBehaviorAMD #

Zero MemoryOverallocationBehaviorAMD Source # 
Instance details

Defined in Vulkan.Extensions.VK_AMD_memory_overallocation_behavior

Methods

zero :: MemoryOverallocationBehaviorAMD Source #

type AMD_MEMORY_OVERALLOCATION_BEHAVIOR_SPEC_VERSION = 1 Source #

pattern AMD_MEMORY_OVERALLOCATION_BEHAVIOR_SPEC_VERSION :: forall a. Integral a => a Source #

type AMD_MEMORY_OVERALLOCATION_BEHAVIOR_EXTENSION_NAME = "VK_AMD_memory_overallocation_behavior" Source #

pattern AMD_MEMORY_OVERALLOCATION_BEHAVIOR_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a Source #