startScreenCapture abstract method

Future<int?> startScreenCapture(ScreenMediaType type)

Starts capturing screen sharing streams with the internal capturing module of th RTC SDK.

Return value:

• 0: Success.
• <0: Failure. See ReturnStatus for the reason.

Notes:

• Screen sharing related APIs are only applicable to iOS 12 and above.
• For iOS, if you start the Extension from the iOS control center, this API do not need to be called.
• After the streams are captured, you need to call RTCRoom.publishScreen to publish the streams.
• After this API is successfully called, the local user will receive RTCVideoEventHandler.onVideoDeviceStateChanged and RTCVideoEventHandler.onAudioDeviceStateChanged.
• Call RTCVideo.stopScreenCapture to stop capturing screen sharing streams.

Implementation

Future<int?> startScreenCapture(ScreenMediaType type);