outputduplication

Documentation

Index

• Variables
• type OutputDuplicator
  • func NewIDXGIOutputDuplication(device *d3d11.ID3D11Device, deviceCtx *d3d11.ID3D11DeviceContext, output uint) (*OutputDuplicator, error)
  • func (dup *OutputDuplicator) GetImage(img *image.RGBA, timeoutMs uint) error
  • func (dup *OutputDuplicator) Release()
  • func (dup *OutputDuplicator) ReleaseFrame()
  • func (dup *OutputDuplicator) Snapshot(timeoutMs uint) (unmapFn, *dxgi.DXGI_MAPPED_RECT, *dxgi.POINT, error)
• type PointerInfo

Variables

var ErrNoImageYet = errors.New("no image yet")

Types

type OutputDuplicator

type OutputDuplicator struct {
	DrawPointer bool
	// contains filtered or unexported fields
}

func NewIDXGIOutputDuplication

func NewIDXGIOutputDuplication(device *d3d11.ID3D11Device, deviceCtx *d3d11.ID3D11DeviceContext, output uint) (*OutputDuplicator, error)

NewIDXGIOutputDuplication creates a new OutputDuplicator

func (*OutputDuplicator) GetImage

func (dup *OutputDuplicator) GetImage(img *image.RGBA, timeoutMs uint) error

func (*OutputDuplicator) Release

func (dup *OutputDuplicator) Release()

func (*OutputDuplicator) ReleaseFrame

func (dup *OutputDuplicator) ReleaseFrame()

func (*OutputDuplicator) Snapshot

func (dup *OutputDuplicator) Snapshot(timeoutMs uint) (unmapFn, *dxgi.DXGI_MAPPED_RECT, *dxgi.POINT, error)

returns DXGI_FORMAT_B8G8R8A8_UNORM data

type PointerInfo

type PointerInfo struct {
	// contains filtered or unexported fields
}