VideoCaptureSource

@objc
public protocol VideoCaptureSource : VideoSource

VideoCaptureSource is an interface for various video capture sources (i.e. screen, camera, file) which can emit VideoFrame objects. All the APIs in this protocol can be called regardless of whether the MeetingSession.audioVideo is started or not.

  • Start capturing on this source and emitting video frames.

    Declaration

    Swift

    func start()

  • Stop capturing on this source and cease emitting video frames.

    Declaration

    Swift

    func stop()

  • Add a capture source observer to receive callbacks from the source on lifecycle events which can be used to trigger UI. This observer is entirely optional.

    Declaration

    Swift

    func addCaptureSourceObserver(observer: CaptureSourceObserver)

    Parameters

    observer

    - New observer.

  • Remove a capture source observer.

    Declaration

    Swift

    func removeCaptureSourceObserver(observer: CaptureSourceObserver)

    Parameters

    observer

    - Observer to remove.