Features

• Added experimental audio-only support for Android.
• Exposed error handling mechanisms to Blueprints.
• Added the option to blur the background of the local camera feed.
• Added text chat functionalities:
  • The Broadcast Message function allows sending a message to all participants.
  • The Send Message function allows sending a message to selected participants.
  • The On Message Received event allows receiving messages.
• Added the Update User Metadata function that allows users to change their name and avatar URL after joining a conference.
• Added the On Local Participant Updated event.
• Added the Set Audio Capture Mode function that allows users to select the noise reduction mode and voice font to apply to the local user's audio.
• Added the option to select the video codec to be used in the conference. Selecting video codec "none" means that the conference is audio-only.
• Added the Get Current Video Device function.
• Added the Get Current Screenshare Source function.
• Added the Get Token From URL function that allows users to obtain a client access token from a URL.
• Added a tutorial that provides hints related to launching multiple games in the editor.

Changes

• The Enable Video function now takes an additional parameter, which indicates whether or not to blur the background of the local camera feed.
• Renamed the Get Dolby.io Token function to Dolby.io Get Token Using App Key And Secret.
• The Connect function now takes an additional Video Codec parameter that allows the user to set the video codec to be used in the conference.
• The On Disconnected event is now also triggered automatically after receiving an error that disconnected the client from the conference.
• The Set Log Settings function now takes an additional Log to Console parameter that allows the C++ SDK to log directly into the Unreal Output Log.
• The Set Log Settings function now takes an additional Log to File parameter that sets whether the C++ SDK logs should be written to a file. In previous versions, logs were always written to a file.
• Removed data related to bot injection from the Participant Info structure.
• The W_DolbyIOSampleMenu widget is now placed in Content/WidgetSamples and is composed of several other sample widgets to control groups of functionalities:
  • W_DolbyIOSampleAudioControls
  • W_DolbyIOSampleConferenceControls
  • W_DolbyIOSampleDeviceControls
  • W_DolbyIOSampleScreenshareControls
• The sample video planes and the sample video material are now placed in Content/VideoSamples.