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Communications APIs
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Overview

  • Introduction to Dolby.io Communications APIs
  • Developer Tools
  • Supported Environments
  • Network Requirements
  • Release Notes
  • Beta Programs
  • SDK Support
  • REST APIs

Platform Guides

  • Dolby Voice
  • Conference Capacity
  • Calculating Usage
  • Multi-region Support
  • Spatial Audio
    • Integrating Individual Spatial Audio
    • Integrating Shared Spatial Audio
    • Changing the Spatial Direction
  • Music Mode
  • Simulcast
  • Security
    • Application Credentials
    • API Authentication
    • Client Authentication
    • Enhanced Conference Access Control
    • Media Encryption
    • Signaling Encryption
    • Recordings
    • Webhook Signature Validation
  • Video Forwarding
  • Recording Conferences
    • Setting Recording Preferences
    • Downloading Recordings
    • Creating a Custom Mixer Layout Application
  • Migration Guides
    • Migrating from 1.x to 2.x
    • Migrating from 2.x to 3.x
  • Real-time Streaming

Web SDK

  • Overview
  • Getting Started
  • Tutorials
    • Create a Basic Audio Conference Application
    • Integrate Video
    • Enable Video Processing
    • Manage Participants
    • Implement Screen Sharing
    • Record the Conference
  • Guides
    • Initializing the SDK
    • Conferencing
    • Presenting
    • Inviting Participants
    • Using Notifications
    • Using the Dolby Voice Codec
    • Using Audio Capabilities
    • Using Video Capabilities
  • Sample Apps
  • Reference
    • VoxeetSDK
    • AudioService
    • CommandService
    • ConferenceService
    • FilePresentationService
    • MediaDeviceService
    • NotificationService
    • RecordingService
    • SessionService
    • VideoPresentationService
    • VideoService
  • Models
    • ActiveParticipants
    • AudioBitrate
    • AudioCaptureMode
    • AudioCaptureModeMusicOptions
    • AudioCaptureModeOptions
    • AudioCaptureModeStandardOptions
    • AudioEchoCancellation
    • AudioProcessingOptions
    • AudioProcessingSenderOptions
    • BaseSubscription
    • BrowserError
    • ComfortNoiseLevel
    • Conference
    • ConferenceCreatedNotification
    • ConferenceEndedNotification
    • ConferenceError
    • ConferenceOptions
    • ConferenceParameters
    • ConferencePermission
    • ConferenceStatus
    • ConferenceStatusNotification
    • DemoOptions
    • DeviceChangeResult
    • DevicesList
    • DevicesUpdates
    • FileConversionProgress
    • FileConverted
    • FilePresentation
    • InvitationReceived
    • JoinOptions
    • ListenOptions
    • LocalAudio
    • LocalVideo
    • MediaDeviceServiceInterface
    • MediaError
    • MediaStreamError
    • MediaStreamType
    • MediaStreamWithType
    • MixingOptions
    • NoiseReductionLevel
    • ParameterError
    • Participant
    • ParticipantInfo
    • ParticipantInvited
    • ParticipantJoinedNotification
    • ParticipantLeftNotification
    • ParticipantPermissions
    • ParticipantQuality
    • ParticipantStatus
    • ParticipantType
    • PeerError
    • Quality
    • QualityIndicator
    • Recording
    • RemoteAudio
    • RemoteVideo
    • ReplayOptions
    • ServerError
    • SpatialAudioError
    • SpatialAudioStyle
    • SpatialDirection
    • SpatialPosition
    • SpatialScale
    • Stats
    • SubscribeActiveParticipants
    • SubscribeConferenceCreated
    • SubscribeConferenceEnded
    • SubscribeInvitation
    • SubscribeParticipantJoined
    • SubscribeParticipantLeft
    • SubscriptionType
    • UnsupportedError
    • VideoForwardingError
    • VideoForwardingOptions
    • VideoForwardingStrategy
    • VideoPresentation
    • VideoPresentationState
    • VideoProcessor
    • VideoProcessorType
    • VideoServiceError
    • WebRTCStats
    • WebSocketError

UIKits

  • Overview
  • Getting Started
  • Hooks
  • Themes

iOS SDK

  • Overview
    • Installing the SDK
    • Initializing the SDK
    • Conferencing
    • Presenting
    • Inviting Participants
    • Using Notifications
    • ScreenShare with iOS
  • Getting Started
    • Set Up a Project
    • Create a Basic Audio Conference Application for iOS
    • Integrate Video for iOS
    • Manage Participants for iOS
    • Implement Screen Sharing for iOS
    • Record the Conference for iOS
  • Reference
    • VoxeetSDK
    • AudioService
    • CommandService
    • ConferenceService
    • FilePresentationService
    • MediaDeviceService
    • NotificationService
    • RecordingService
    • SessionService
    • VideoPresentationService
    • VideoService
  • Models
    • AudioCaptureMode
    • AudioDelegate
    • AudioFormat
    • AudioSamples
    • ComfortNoiseLevel
    • LocalAudio
    • LocalVideo
    • MediaStream
    • MediaStreamType
    • NoiseReduction
    • RemoteAudio
    • RemoteVideo
    • StandardAudioCaptureMode
    • UnprocessedAudioCaptureMode
    • VideoForwardingOptions
    • VideoForwardingStrategy
    • VTActiveParticipantsNotification
    • VTCommandDelegate
    • VTConference
    • VTConferenceCreatedNotification
    • VTConferenceDelegate
    • VTConferenceEndedNotification
    • VTConferenceOptions
    • VTConferenceParameters
    • VTConferencePermission
    • VTConferenceStatus
    • VTConferenceStatusNotification
    • VTErrorCode
    • VTFileConverted
    • VTFilePresentation
    • VTFilePresentationDelegate
    • VTInvitationReceivedNotification
    • VTJoinOptions
    • VTJoinOptionsConstraints
    • VTListenOptions
    • VTNotificationDelegate
    • VTParticipant
    • VTParticipantInfo
    • VTParticipantInvited
    • VTParticipantJoinedNotification
    • VTParticipantLeftNotification
    • VTParticipantPermissions
    • VTParticipantQuality
    • VTParticipantStatus
    • VTParticipantType
    • VTQuality
    • VTRecordingDelegate
    • VTRecordingStatus
    • VTReplayOptions
    • VTSessionDelegate
    • VTSessionState
    • VTSpatialAudioStyle
    • VTSpatialDirection
    • VTSpatialPosition
    • VTSpatialScale
    • VTSubscribeActiveParticipants
    • VTSubscribeConferenceCreated
    • VTSubscribeConferenceEnded
    • VTSubscribeInvitation
    • VTSubscribeParticipantJoined
    • VTSubscribeParticipantLeft
    • VTSubscriptionBase
    • VTVideoPresentation
    • VTVideoPresentationDelegate
    • VTVideoPresentationState

Android SDK

  • Overview
    • Initializing the SDK
    • Conferencing
    • Presenting
    • Inviting Participants
    • Using Notifications
  • Getting Started
    • Create a Basic Audio Conference Application for Android
    • Integrate Video for Android
    • Manage Participants for Android
    • Implement Screen Sharing for Android
    • Record the Conference for Android
  • Reference
    • VoxeetSDK
    • AudioService
    • CommandService
    • ConferenceService
    • FilePresentationService
    • MediaDeviceService
    • NotificationService
    • RecordingService
    • ScreenCapturerService
    • ScreenShareService
    • SessionService
    • VideoPresentationService
    • VideoService
  • Models
    • AudioCaptureMode
    • AudioProcessing
    • AudioType
    • BaseSubscription
    • ChatMessage
    • ChatMessageType
    • Conference
    • ConferenceAtMaxCapacityError
    • ConferenceConfigurations
    • ConferenceCreateOptions
    • ConferenceCreateOptions.Builder
    • ConferenceInformation
    • ConferenceJoinOptions
    • ConferenceJoinOptions.Builder
    • ConferenceListenOptions
    • ConferenceListenOptions.Builder
    • ConferenceParticipantsInvitedResult
    • ConferenceParticipantStatus
    • ConferenceParticipantType
    • ConferencePermission
    • ConferencePermissionException
    • ConferenceStatus
    • ConferenceStatusResult
    • Constraints
    • CreateConferenceResult
    • DemoOptions
    • DemoOptions.Builder
    • EnforcedNotificationMode
    • FilePresentation
    • IIncomingInvitationListener
    • InConferenceException
    • InDolbyVoiceConferenceException
    • INotificationTokenProvider
    • InvitationBundle
    • LocalAudio
    • LocalVideo
    • LocalConferenceType
    • LocalInputAudioCallback
    • LocalInputAudioSamples
    • ComfortNoiseLevel
    • MediaStream
    • MediaStreamType
    • MessageReceivedInWrongConference
    • Mode
    • NoiseReduction
    • NotificationCenter
    • NotificationHelper
    • NotificationMode
    • NotificationTokenHolderFactory
    • NotInConferenceException
    • ParamsHolder
    • Participant
    • ParticipantAddedErrorEventException
    • ParticipantInfo
    • ParticipantInvited
    • ParticipantMediaStreamHandler
    • ParticipantNotification
    • ParticipantPosition
    • ParticipantPermissions
    • ParticipantQuality
    • ParticipantType
    • PresentationState
    • PromisePermissionRefusedEventException
    • Quality
    • QualityIndicators
    • RefreshTokenCallback
    • RemoteAudio
    • RemoteVideo
    • ServerErrorException
    • ServerErrorOrigin
    • SoundManager
    • SpatialAudioException
    • SpatialAudioStyle
    • SpatialDirection
    • SpatialPosition
    • SpatialScale
    • StandardNoiseReduction
    • SubscribeActiveParticipants
    • SubscribeConferenceCreated
    • SubscribeConferenceEnded
    • SubscribeInvitation
    • SubscribeParticipantJoined
    • SubscribeParticipantLeft
    • VersionFilter
    • VideoCapturerBundle
    • VideoCapturerProvider
    • VideoForwardingOptions
    • VideoForwardingOptions.Builder
    • VideoForwardingStrategy
    • VideoPresentation
    • VoxeetSDKNotInitiliazedException

React Native SDK

  • Overview
  • Getting Started
  • Sample Apps
  • Reference
    • CommsAPI
    • AudioService
    • CommandService
    • ConferenceService
    • FilePresentationService
    • LocalAudio
    • LocalVideo
    • MediaDeviceService
    • NotificationService
    • RecordingService
    • RemoteAudio
    • RemoteVideo
    • SessionService
    • VideoPresentationService
    • VideoService
  • Enums
    • AudioCaptureMode
    • Codec
    • ComfortNoiseLevel
    • ConferencePermission
    • ConferenceStatus
    • MediaStreamType
    • NoiseReductionLevel
    • ParticipantStatus
    • ParticipantType
    • RTCPMode
    • SpatialAudioStyle
    • VideoForwardingStrategy
    • VideoPresentationState
  • Models
    • AudioCaptureModeOptions
    • AudioProcessingOptions
    • AudioProcessingSenderOptions
    • Conference
    • ConferenceConstraints
    • ConferenceCreateOptions
    • ConferenceCreateParameters
    • ConferenceJoinOptions
    • ConferenceLeaveOptions
    • ConferenceListenOptions
    • ConferenceMixingOptions
    • ConferenceReplayOptions
    • ConferenceStatusUpdatedEventType
    • File
    • FileConverted
    • FileConvertedEventType
    • FilePresentation
    • FilePresentationChangedEventType
    • InvitationReceivedEventType
    • MessageReceivedEventType
    • Participant
    • ParticipantChangedEventType
    • ParticipantInfo
    • ParticipantInvited
    • ParticipantPermissions
    • PermissionsUpdatedEventType
    • Recording
    • SpatialDirection
    • SpatialPosition
    • SpatialScale
    • StreamChangedEventType
    • VideoForwardingOptions
    • VideoPresentation
    • VideoPresentationEventType
  • Modules

Flutter SDK

  • Overview
  • Getting Started
  • Reference

Desktop SDK

  • Overview
  • Getting Started
  • Reference
    • VideoFiltersService
    • VideoFilterOptions
    • VideoFilter
  • Troubleshooting desktop application problems

C++ SDK

  • Overview
  • Getting Started
  • Reference

.NET SDK

  • Overview
  • Getting Started
  • Reference

Game Engine Plugins

  • Unity
  • Unreal

Troubleshooting

  • Troubleshooting Audio Issues
    • Audio Level Issues
    • Noise Issues
    • Echo Issues
    • Spatial Audio Issues
    • Audio Quality Issues
    • Reporting Audio Issues
    • Audio Issues in Music Mode
  • Troubleshooting Desktop SDK

Webhooks

  • Overview
    • Signature Validation
  • Events
    • Conference.Created
    • Conference.Ended
    • Mixer.Service.Error
    • Participant.Joined
    • Participant.Left
    • Recording.Audio.Available
    • Recording.Live.InProgress
    • Recording.MP4.Available
    • Stream.Hls.InProgress
    • Stream.Rtmp.InProgress
    • Stream.Rts.StatusUpdated

Example Projects

  • Layout Samples
    • Flow Layout in an iFrame
    • Classroom with Fixed Layout and Roles
    • Standalone Conference App Supporting Multiple Layouts
  • Mobile Samples
    • Android 1-on-1 Conference Finder
  • Spatial Audio Samples
    • Dynamic 2D Map with Breakout Rooms and Spatial Audio
  • Feature Samples
    • Detect Participants Who Are Speaking
    • Broadcast Messages Between Client Apps
  • Integration Samples
    • Token Authentication with Netlify Functions
    • Text Chat with GetStream.io

Models

Suggest Edits
AudioCaptureMode
ComfortNoiseLevel
LocalAudio
LocalVideo
MediaStream
MediaStreamType
NoiseReduction
RemoteAudio
RemoteVideo
StandardAudioCaptureMode
UnprocessedAudioCaptureMode
VideoForwardingOptions
VideoForwardingStrategy
VTActiveParticipantsNotification
VTCommandDelegate
VTConference
VTConferenceCreatedNotification
VTConferenceDelegate
VTConferenceEndedNotification
VTConferenceOptions
VTConferenceParameters
VTConferencePermission
VTConferenceStatus
VTConferenceStatusNotification
VTErrorCode
VTFileConverted
VTFilePresentation
VTFilePresentationDelegate
VTInvitationReceivedNotification
VTJoinOptions
VTJoinOptionsConstraints
VTListenOptions
VTNotificationDelegate
VTParticipant
VTParticipantInfo
VTParticipantInvited
VTParticipantJoinedNotification
VTParticipantLeftNotification
VTParticipantPermissions
VTParticipantQuality
VTParticipantStatus
VTParticipantType
VTQuality
VTRecordingDelegate
VTRecordingStatus
VTReplayOptions
VTSessionDelegate
VTSessionState
VTSpatialAudioStyle
VTSpatialDirection
VTSpatialPosition
VTSpatialScale
VTSubscribeActiveParticipants
VTSubscribeConferenceCreated
VTSubscribeConferenceEnded
VTSubscribeInvitation
VTSubscribeParticipantJoined
VTSubscribeParticipantLeft
VTSubscriptionBase
VTVideoPresentation
VTVideoPresentationDelegate
VTVideoPresentationState

Updated 4 months ago