Namespace AppleTvControlLibrary.Protocol
Classes
- CompanionApi
High level implementation of the Companion API: system info, session lifecycle, HID input, media control (volume), attention state, app listing/launching, and account listing/switching.
- CompanionProtocol
Protocol logic related to Companion: frame dispatch, XID/frame-type based response correlation, and OPACK-level send/receive plumbing built on top of CompanionConnection.
- ConnectionClosedEventArgs
Event data for ConnectionFaulted and ConnectionClosed.
- ProtocolException
Raised when a Companion protocol exchange fails.
Structs
- FrameIdentifier
Identifies a pending exchange either by XID (regular OPACK messages) or by the FrameType that is expected in response (auth messages, which never have an XID since parallel authentication attempts are impossible).
Interfaces
- ICompanionProtocolListener
Listener interface for a Companion protocol instance.
Enums
- HidCommand
HID command constants.
- InputAction
Type of input when pressing a button.
- KeyboardFocusState
All supported keyboard (RTI text input) focus states.
- MediaControlCapabilities
Bitmask flags advertised by the
_iMCevent (_mcFfield), indicating which media controls the currently active app on the device supports. Notably, Volume being clear means the device has no Companion-addressable volume/mute control at all (audio is managed over HDMI-CEC instead), so callers must check this before using GetVolume/SetVolume.
- MediaControlCommand
Media Control command constants, used for playback and volume control (as opposed to the remote-button surface exposed by HidCommand).
- MessageType
Type of an OPACK message exchanged over a Companion connection.
- SystemStatus
Current system state, as returned by FetchAttentionState().
- TouchAction
Touch action constants.