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D3D11_FORMAT_SUPPORT2 enumeration (d3d11.h)

Unordered resource support options for a compute shader resource (see ID3D11Device::CheckFeatureSupport).

Syntax

typedef enum D3D11_FORMAT_SUPPORT2 {
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_ADD = 0x1,
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_BITWISE_OPS = 0x2,
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_COMPARE_STORE_OR_COMPARE_EXCHANGE = 0x4,
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_EXCHANGE = 0x8,
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_SIGNED_MIN_OR_MAX = 0x10,
  D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_UNSIGNED_MIN_OR_MAX = 0x20,
  D3D11_FORMAT_SUPPORT2_UAV_TYPED_LOAD = 0x40,
  D3D11_FORMAT_SUPPORT2_UAV_TYPED_STORE = 0x80,
  D3D11_FORMAT_SUPPORT2_OUTPUT_MERGER_LOGIC_OP = 0x100,
  D3D11_FORMAT_SUPPORT2_TILED = 0x200,
  D3D11_FORMAT_SUPPORT2_SHAREABLE = 0x400,
  D3D11_FORMAT_SUPPORT2_MULTIPLANE_OVERLAY = 0x4000,
  D3D11_FORMAT_SUPPORT2_DISPLAYABLE
} ;

Constants

 
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_ADD
Value: 0x1
Format supports atomic add.
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_BITWISE_OPS
Value: 0x2
Format supports atomic bitwise operations.
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_COMPARE_STORE_OR_COMPARE_EXCHANGE
Value: 0x4
Format supports atomic compare with store or exchange.
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_EXCHANGE
Value: 0x8
Format supports atomic exchange.
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_SIGNED_MIN_OR_MAX
Value: 0x10
Format supports atomic min and max.
D3D11_FORMAT_SUPPORT2_UAV_ATOMIC_UNSIGNED_MIN_OR_MAX
Value: 0x20
Format supports atomic unsigned min and max.
D3D11_FORMAT_SUPPORT2_UAV_TYPED_LOAD
Value: 0x40
Format supports a typed load.
D3D11_FORMAT_SUPPORT2_UAV_TYPED_STORE
Value: 0x80
Format supports a typed store.
D3D11_FORMAT_SUPPORT2_OUTPUT_MERGER_LOGIC_OP
Value: 0x100
Format supports logic operations in blend state.

Direct3D 11:  This value is not supported until Direct3D 11.1.
D3D11_FORMAT_SUPPORT2_TILED
Value: 0x200
Format supports tiled resources.

Direct3D 11:  This value is not supported until Direct3D 11.2.
D3D11_FORMAT_SUPPORT2_SHAREABLE
Value: 0x400
Format supports shareable resources.
Note  DXGI_FORMAT_R8G8B8A8_UNORM and DXGI_FORMAT_R8G8B8A8_UNORM_SRGB are never shareable when using feature level 9, even if the device indicates optional feature support for D3D11_FORMAT_SUPPORT_SHAREABLE.
Attempting to create shared resources with DXGI formats DXGI_FORMAT_R8G8B8A8_UNORM and DXGI_FORMAT_R8G8B8A8_UNORM_SRGB will always fail unless the feature level is 10_0 or higher.

 



Direct3D 11:  This value is not supported until Direct3D 11.2.
D3D11_FORMAT_SUPPORT2_MULTIPLANE_OVERLAY
Value: 0x4000
Format supports multi-plane overlays.

Requirements

Requirement Value
Header d3d11.h

See also

Core Enumerations