provider

package
v0.0.5 Latest Latest
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 Go to latest Published: Mar 22, 2026 License: CC0-1.0 Imports: 6 Imported by: 0

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Index

Constants

View Source 
const (
	TransactionICameraProviderSetCallback                            = binder.FirstCallTransaction + 0
	TransactionICameraProviderGetVendorTags                          = binder.FirstCallTransaction + 1
	TransactionICameraProviderGetCameraIdList                        = binder.FirstCallTransaction + 2
	TransactionICameraProviderGetCameraDeviceInterface               = binder.FirstCallTransaction + 3
	TransactionICameraProviderNotifyDeviceStateChange                = binder.FirstCallTransaction + 4
	TransactionICameraProviderGetConcurrentCameraIds                 = binder.FirstCallTransaction + 5
	TransactionICameraProviderIsConcurrentStreamCombinationSupported = binder.FirstCallTransaction + 6
)
View Source 
const (
	MethodICameraProviderSetCallback                            = "setCallback"
	MethodICameraProviderGetVendorTags                          = "getVendorTags"
	MethodICameraProviderGetCameraIdList                        = "getCameraIdList"
	MethodICameraProviderGetCameraDeviceInterface               = "getCameraDeviceInterface"
	MethodICameraProviderNotifyDeviceStateChange                = "notifyDeviceStateChange"
	MethodICameraProviderGetConcurrentCameraIds                 = "getConcurrentCameraIds"
	MethodICameraProviderIsConcurrentStreamCombinationSupported = "isConcurrentStreamCombinationSupported"
)
View Source 
const (
	ICameraProviderDeviceStateNormal       int64 = 0
	ICameraProviderDeviceStateBackCovered  int64 = (1 << 0)
	ICameraProviderDeviceStateFrontCovered int64 = (1 << 1)
	ICameraProviderDeviceStateFolded       int64 = (1 << 2)
)
View Source 
const (
	TransactionICameraProviderCallbackCameraDeviceStatusChange         = binder.FirstCallTransaction + 0
	TransactionICameraProviderCallbackTorchModeStatusChange            = binder.FirstCallTransaction + 1
	TransactionICameraProviderCallbackPhysicalCameraDeviceStatusChange = binder.FirstCallTransaction + 2
)
View Source 
const (
	MethodICameraProviderCallbackCameraDeviceStatusChange         = "cameraDeviceStatusChange"
	MethodICameraProviderCallbackTorchModeStatusChange            = "torchModeStatusChange"
	MethodICameraProviderCallbackPhysicalCameraDeviceStatusChange = "physicalCameraDeviceStatusChange"
)
View Source 
const DescriptorICameraProvider = "android.hardware.camera.provider.ICameraProvider"
View Source 
const DescriptorICameraProviderCallback = "android.hardware.camera.provider.ICameraProviderCallback"

Variables

This section is empty.

Functions

This section is empty.

Types

type CameraIdAndStreamCombination 

type CameraIdAndStreamCombination struct {
	CameraId            string
	StreamConfiguration device.StreamConfiguration
}

func (*CameraIdAndStreamCombination) MarshalParcel 

func (s *CameraIdAndStreamCombination) MarshalParcel(
	p *parcel.Parcel,
) error

func (*CameraIdAndStreamCombination) UnmarshalParcel 

func (s *CameraIdAndStreamCombination) UnmarshalParcel(
	p *parcel.Parcel,
) error

type CameraProviderCallbackProxy 

type CameraProviderCallbackProxy struct {
	Remote binder.IBinder
}

func NewCameraProviderCallbackProxy 

func NewCameraProviderCallbackProxy(
	remote binder.IBinder,
) *CameraProviderCallbackProxy

func (*CameraProviderCallbackProxy) AsBinder 

func (p *CameraProviderCallbackProxy) AsBinder() binder.IBinder

func (*CameraProviderCallbackProxy) CameraDeviceStatusChange 

func (p *CameraProviderCallbackProxy) CameraDeviceStatusChange(
	ctx context.Context,
	cameraDeviceName string,
	newStatus common.CameraDeviceStatus,
) error

func (*CameraProviderCallbackProxy) PhysicalCameraDeviceStatusChange 

func (p *CameraProviderCallbackProxy) PhysicalCameraDeviceStatusChange(
	ctx context.Context,
	cameraDeviceName string,
	physicalCameraDeviceName string,
	newStatus common.CameraDeviceStatus,
) error

func (*CameraProviderCallbackProxy) TorchModeStatusChange 

func (p *CameraProviderCallbackProxy) TorchModeStatusChange(
	ctx context.Context,
	cameraDeviceName string,
	newStatus common.TorchModeStatus,
) error

type CameraProviderCallbackStub 

type CameraProviderCallbackStub struct {
	Impl      ICameraProviderCallback
	Transport binder.VersionAwareTransport
}

CameraProviderCallbackStub dispatches incoming binder transactions to a typed ICameraProviderCallback implementation.

func (*CameraProviderCallbackStub) Descriptor 

func (s *CameraProviderCallbackStub) Descriptor() string

func (*CameraProviderCallbackStub) OnTransaction 

func (s *CameraProviderCallbackStub) OnTransaction(
	ctx context.Context,
	code binder.TransactionCode,
	_data *parcel.Parcel,
) (*parcel.Parcel, error)

type CameraProviderProxy 

type CameraProviderProxy struct {
	Remote binder.IBinder
}

func NewCameraProviderProxy 

func NewCameraProviderProxy(
	remote binder.IBinder,
) *CameraProviderProxy

func (*CameraProviderProxy) AsBinder 

func (p *CameraProviderProxy) AsBinder() binder.IBinder

func (*CameraProviderProxy) GetCameraDeviceInterface 

func (p *CameraProviderProxy) GetCameraDeviceInterface(
	ctx context.Context,
	cameraDeviceName string,
) (device.ICameraDevice, error)

func (*CameraProviderProxy) GetCameraIdList 

func (p *CameraProviderProxy) GetCameraIdList(
	ctx context.Context,
) ([]string, error)

func (*CameraProviderProxy) GetConcurrentCameraIds 

func (p *CameraProviderProxy) GetConcurrentCameraIds(
	ctx context.Context,
) ([]ConcurrentCameraIdCombination, error)

func (*CameraProviderProxy) GetVendorTags 

func (p *CameraProviderProxy) GetVendorTags(
	ctx context.Context,
) ([]common.VendorTagSection, error)

func (*CameraProviderProxy) IsConcurrentStreamCombinationSupported 

func (p *CameraProviderProxy) IsConcurrentStreamCombinationSupported(
	ctx context.Context,
	configs []CameraIdAndStreamCombination,
) (bool, error)

func (*CameraProviderProxy) NotifyDeviceStateChange 

func (p *CameraProviderProxy) NotifyDeviceStateChange(
	ctx context.Context,
	deviceState int64,
) error

func (*CameraProviderProxy) SetCallback 

func (p *CameraProviderProxy) SetCallback(
	ctx context.Context,
	callback ICameraProviderCallback,
) error

type CameraProviderStub 

type CameraProviderStub struct {
	Impl      ICameraProvider
	Transport binder.VersionAwareTransport
}

CameraProviderStub dispatches incoming binder transactions to a typed ICameraProvider implementation.

func (*CameraProviderStub) Descriptor 

func (s *CameraProviderStub) Descriptor() string

func (*CameraProviderStub) OnTransaction 

func (s *CameraProviderStub) OnTransaction(
	ctx context.Context,
	code binder.TransactionCode,
	_data *parcel.Parcel,
) (*parcel.Parcel, error)

type ConcurrentCameraIdCombination 

type ConcurrentCameraIdCombination struct {
	Combination []string
}

func (*ConcurrentCameraIdCombination) MarshalParcel 

func (s *ConcurrentCameraIdCombination) MarshalParcel(
	p *parcel.Parcel,
) error

func (*ConcurrentCameraIdCombination) UnmarshalParcel 

func (s *ConcurrentCameraIdCombination) UnmarshalParcel(
	p *parcel.Parcel,
) error

type ICameraProvider 

type ICameraProvider interface {
	AsBinder() binder.IBinder
	SetCallback(ctx context.Context, callback ICameraProviderCallback) error
	GetVendorTags(ctx context.Context) ([]common.VendorTagSection, error)
	GetCameraIdList(ctx context.Context) ([]string, error)
	GetCameraDeviceInterface(ctx context.Context, cameraDeviceName string) (device.ICameraDevice, error)
	NotifyDeviceStateChange(ctx context.Context, deviceState int64) error
	GetConcurrentCameraIds(ctx context.Context) ([]ConcurrentCameraIdCombination, error)
	IsConcurrentStreamCombinationSupported(ctx context.Context, configs []CameraIdAndStreamCombination) (bool, error)
}

func NewCameraProviderStub 

func NewCameraProviderStub(
	impl ICameraProviderServer,
) ICameraProvider

NewCameraProviderStub creates a server-side ICameraProvider wrapping the given server implementation. The returned value satisfies ICameraProvider and can be passed to proxy methods; its AsBinder() returns a *binder.StubBinder that is auto-registered with the binder driver on first use.

type ICameraProviderCallback 

type ICameraProviderCallback interface {
	AsBinder() binder.IBinder
	CameraDeviceStatusChange(ctx context.Context, cameraDeviceName string, newStatus common.CameraDeviceStatus) error
	TorchModeStatusChange(ctx context.Context, cameraDeviceName string, newStatus common.TorchModeStatus) error
	PhysicalCameraDeviceStatusChange(ctx context.Context, cameraDeviceName string, physicalCameraDeviceName string, newStatus common.CameraDeviceStatus) error
}

func NewCameraProviderCallbackStub 

func NewCameraProviderCallbackStub(
	impl ICameraProviderCallbackServer,
) ICameraProviderCallback

NewCameraProviderCallbackStub creates a server-side ICameraProviderCallback wrapping the given server implementation. The returned value satisfies ICameraProviderCallback and can be passed to proxy methods; its AsBinder() returns a *binder.StubBinder that is auto-registered with the binder driver on first use.

type ICameraProviderCallbackServer 

type ICameraProviderCallbackServer interface {
	CameraDeviceStatusChange(ctx context.Context, cameraDeviceName string, newStatus common.CameraDeviceStatus) error
	TorchModeStatusChange(ctx context.Context, cameraDeviceName string, newStatus common.TorchModeStatus) error
	PhysicalCameraDeviceStatusChange(ctx context.Context, cameraDeviceName string, physicalCameraDeviceName string, newStatus common.CameraDeviceStatus) error
}

ICameraProviderCallbackServer is the server-side interface that user implementations provide to NewCameraProviderCallbackStub. It contains only the business methods, without AsBinder (which is provided by the stub itself).

type ICameraProviderServer 

type ICameraProviderServer interface {
	SetCallback(ctx context.Context, callback ICameraProviderCallback) error
	GetVendorTags(ctx context.Context) ([]common.VendorTagSection, error)
	GetCameraIdList(ctx context.Context) ([]string, error)
	GetCameraDeviceInterface(ctx context.Context, cameraDeviceName string) (device.ICameraDevice, error)
	NotifyDeviceStateChange(ctx context.Context, deviceState int64) error
	GetConcurrentCameraIds(ctx context.Context) ([]ConcurrentCameraIdCombination, error)
	IsConcurrentStreamCombinationSupported(ctx context.Context, configs []CameraIdAndStreamCombination) (bool, error)
}

ICameraProviderServer is the server-side interface that user implementations provide to NewCameraProviderStub. It contains only the business methods, without AsBinder (which is provided by the stub itself).

Source Files

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