public: app: mobileFontSize: 16px desktopFontSize: 14px audioChatNotification: false autoJoin: true listenOnlyMode: {{ .Env.LISTEN_ONLY_MODE }} forceListenOnly: false skipCheck: {{ .Env.DISABLE_ECHO_TEST }} skipCheckOnJoin: false clientTitle: {{ .Env.CLIENT_TITLE }} appName: BigBlueButton HTML5 Client bbbServerVersion: 2.3-dev-docker copyright: '©2021 BigBlueButton Inc.' html5ClientBuild: "1511-docker" helpLink: https://bigbluebutton.org/html5/ lockOnJoin: true cdn: '' basename: '/html5client' askForFeedbackOnLogout: false # the default logoutUrl matches window.location.origin i.e. bigbluebutton.org for demo.bigbluebutton.org # in some cases we want only custom logoutUrl to be used when provided on meeting create. Default value: true allowDefaultLogoutUrl: true allowUserLookup: false enableGuestLobbyMessage: true enableNetworkInformation: false enableLimitOfViewersInWebcam: false enableMultipleCameras: true enableTalkingIndicator: true mirrorOwnWebcam: false viewersInWebcam: 8 ipv4FallbackDomain: '' allowLogout: true allowFullscreen: true preloadNextSlides: 2 mutedAlert: enabled: true interval: 200 threshold: -50 duration: 4000 remainingTimeThreshold: 30 remainingTimeAlertThreshold: 1 enableDebugWindow: true # Warning: increasing the limit of breakout rooms per meeting # can generate excessive overhead to the server. We recommend # this value to be kept under 12. breakouts: breakoutRoomLimit: {{ .Env.BREAKOUTROOM_LIMIT }} sendInvitationToIncludedModerators: false # https://github.com/bigbluebutton/bigbluebutton/pull/10826 customHeartbeat: false showAllAvailableLocales: false defaultSettings: application: animations: true chatAudioAlerts: false chatPushAlerts: false userJoinAudioAlerts: false userJoinPushAlerts: false raiseHandAudioAlerts: true raiseHandPushAlerts: true guestWaitingAudioAlerts: true guestWaitingPushAlerts: true paginationEnabled: true # fallbackLocale: if the locale the client is loaded in does not have a # translation a string, it will use the translation from the locale # specified in fallbackLocale. Note that fallbackLocale should be a # 100% translated locale for best user experience fallbackLocale: en # overrideLocale (default is null): if set (for example to 'de') will # force all clients to display the German translations of the strings. # Users can individually set their preferred locale through Settings, # but on first page load overrideLocale will trump the browser's # preferred locale overrideLocale: null #Audio constraints for microphone. Use this to control browser's #filters, such as AGC (Auto Gain Control) , Echo Cancellation, #Noise Supression, etc. #For more deails, see: # https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints #Currently, google chrome sets {ideal: true} for autoGainControl, #echoCancellation and noiseSuppression, if not set. #The accepted value for each constraint is an object of type #https://developer.mozilla.org/en-US/docs/Web/API/ConstrainBoolean #These values are used as initial constraints for every new participant, #and can be changed by user in: Settings > Application > Microphone #Audio Filters. # microphoneConstraints: # autoGainControl: # ideal: true # echoCancellation: # ideal: true # noiseSuppression: # ideal: true audio: inputDeviceId: undefined outputDeviceId: undefined dataSaving: viewParticipantsWebcams: true viewScreenshare: true shortcuts: openOptions: accesskey: O descId: openOptions toggleUserList: accesskey: U descId: toggleUserList toggleMute: accesskey: M descId: toggleMute joinAudio: accesskey: J descId: joinAudio leaveAudio: accesskey: L descId: leaveAudio togglePublicChat: accesskey: P descId: togglePublicChat hidePrivateChat: accesskey: H descId: hidePrivateChat closePrivateChat: accesskey: G descId: closePrivateChat raiseHand: accesskey: R descId: raiseHand openActions: accesskey: A descId: openActions openDebugWindow: accesskey: K descId: openDebugWindow branding: displayBrandingArea: true connectionTimeout: 60000 showHelpButton: true effectiveConnection: - critical - danger - warning externalVideoPlayer: enabled: true networkMonitoring: enableNetworkMonitoring: false packetLostThreshold: 10 kurento: wsUrl: wss://{{ .Env.DOMAIN }}/bbb-webrtc-sfu # Valid for video-provider. Time (ms) before its WS connection times out # and tries to reconnect. wsConnectionTimeout: 4000 # Time in milis to wait for the browser to return a gUM call (used in video-preview) gUMTimeout: 20000 cameraTimeouts: # Base camera timeout: used as the camera *sharing* timeout and # as the minimum camera subscribe reconnection timeout baseTimeout: 30000 # Max timeout: used as the max camera subscribe reconnection timeout. Each # subscribe reattempt increases the reconnection timer up to this maxTimeout: 60000 screenshare: mediaTimeouts: maxConnectionAttempts: 2 # Base screen media timeout (send|recv) baseTimeout: 15000 # Max timeout: used as the max camera subscribe reconnection timeout. Each # subscribe reattempt increases the reconnection timer up to this maxTimeout: 35000 timeoutIncreaseFactor: 1.5 constraints: video: frameRate: ideal: 5 max: 10 width: max: 2560 height: max: 1600 audio: true # cameraProfiles is an array of: # - id: profile identifier # name: human-readable profile name # bitrate # hidden: whether this profile will be hidden in the video preview dropdown # constraints: a video media constraints dictionary (without the video key) cameraProfiles: # id: unique identifier of the profile # name: name of the profile visible to users # default: if this is the default profile which is pre-selected # bitrate: the average bitrate for used for a webcam stream # constraints: # # Optional constraints put on the requested video a browser MAY honor # # For a detailed list on possible values see: # # https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints # # Examples: # width: requested width of the camera stream # frameRate: requested framerate - id: low-u30 name: low-u30 bitrate: 30 hidden: true constraints: frameRate: 3 - id: low-u25 name: low-u25 bitrate: 40 hidden: true constraints: frameRate: 3 - id: low-u20 name: low-u20 bitrate: 50 hidden: true constraints: frameRate: 5 - id: low-u15 name: low-u15 bitrate: 70 hidden: true constraints: frameRate: 8 - id: low-u12 name: low-u12 bitrate: 90 hidden: true constraints: frameRate: 10 - id: low-u8 name: low-u8 bitrate: 100 hidden: true constraints: frameRate: 10 - id: low name: Low default: false bitrate: 100 - id: medium name: Medium default: true bitrate: 200 - id: high name: High default: false bitrate: 500 constraints: width: 1280 frameRate: 15 - id: hd name: High definition default: false bitrate: 800 constraints: width: 1280 frameRate: 30 enableScreensharing: true enableVideo: true enableVideoMenu: true enableListenOnly: true autoShareWebcam: {{ .Env.AUTO_SHARE_WEBCAM }} skipVideoPreview: {{ .Env.DISABLE_VIDEO_PREVIEW }} skipVideoPreviewOnFirstJoin: false # Entry `thresholds` is an array of: # - threshold: minimum number of cameras being shared for profile to applied # profile: a camera profile id from the cameraProfiles configuration array # that will be applied to all cameras when threshold is hit cameraQualityThresholds: enabled: true thresholds: - threshold: 8 profile: low-u8 - threshold: 12 profile: low-u12 - threshold: 15 profile: low-u15 - threshold: 20 profile: low-u20 - threshold: 25 profile: low-u25 - threshold: 30 profile: low-u30 pagination: # WARNING: the pagination.enabled setting has moved to # public.app.defaultSettings.application.paginationEnabled # paginationToggleEnabled: show a pagination toggle in settings for the # user to enable/disable it paginationToggleEnabled: true # how long (in ms) the negotiation will be debounced after a page change. pageChangeDebounceTime: 2500 # video page sizes for DESKTOP endpoints. It stands for the number of SUBSCRIBER streams. # PUBLISHERS aren't accounted for . # A page size of 0 (zero) means that the page size is unlimited (disabled). desktopPageSizes: moderator: 0 viewer: 5 # video page sizes for MOBILE endpoints mobilePageSizes: moderator: 2 viewer: 2 paginationThresholds: enabled: false thresholds: - users: 30 desktopPageSizes: moderator: 25 viewer: 25 - users: 40 desktopPageSizes: moderator: 20 viewer: 20 - users: 50 desktopPageSizes: moderator: 16 viewer: 16 - users: 60 desktopPageSizes: moderator: 14 viewer: 12 - users: 70 desktopPageSizes: moderator: 12 viewer: 10 - users: 80 desktopPageSizes: moderator: 10 viewer: 8 - users: 90 desktopPageSizes: moderator: 8 viewer: 6 - users: 100 desktopPageSizes: moderator: 6 viewer: 4 syncUsersWithConnectionManager: enabled: false syncInterval: 60000 allowOutsideCommands: toggleRecording: false toggleSelfVoice: false poll: enabled: true max_custom: 5 allowDragAndDropFile: false captions: enabled: true enableDictation: false backgroundColor: '#000000' fontColor: '#FFFFFF' fontFamily: Calibri fontSize: 24px takeOwnership: true lines: 2 time: 5000 chat: enabled: {{ .Env.CHAT_ENABLED }} bufferChatInsertsMs: 0 startClosed: {{ .Env.CHAT_START_CLOSED }} min_message_length: 1 max_message_length: 5000 grouping_messages_window: 10000 type_system: SYSTEM_MESSAGE type_public: PUBLIC_ACCESS type_private: PRIVATE_ACCESS system_userid: SYSTEM_MESSAGE system_username: SYSTEM_MESSAGE public_id: public public_group_id: MAIN-PUBLIC-GROUP-CHAT public_userid: public_chat_userid public_username: public_chat_username storage_key: UNREAD_CHATS system_messages_keys: chat_clear: PUBLIC_CHAT_CLEAR chat_poll_result: PUBLIC_CHAT_POLL_RESULT typingIndicator: enabled: true note: enabled: true url: https://{{ .Env.DOMAIN }}/pad layout: autoSwapLayout: false hidePresentation: false showParticipantsOnLogin: true webcamsDefaultPlacement: 'top' media: stunTurnServersFetchAddress: '/bigbluebutton/api/stuns' cacheStunTurnServers: true fallbackStunServer: '' mediaTag: '#remote-media' callTransferTimeout: 5000 callHangupTimeout: 2000 callHangupMaximumRetries: 10 echoTestNumber: 'echo' relayOnlyOnReconnect: false listenOnlyCallTimeout: 25000 #Timeout (ms) for gathering ICE candidates. When this timeout expires #the SDP is sent to the server with the candidates the browser gathered #so far. Increasing this value might help avoiding 1004 error when #user activates microphone. iceGatheringTimeout: 5000 sipjsHackViaWs: false # Mute/umute toggle throttle time toggleMuteThrottleTime: 300 #Websocket keepAlive interval (seconds). You may set this to prevent #websocket disconnection in some environments. When set, BBB will send #'\r\n\r\n' string through SIP.js's websocket. If not set, default value #is 0. websocketKeepAliveInterval: 30 #Debounce time (seconds) for sending SIP.js's websocket keep alive message. #If not set, default value is 10. websocketKeepAliveDebounce: 10 #Trace sip/audio messages in browser. If not set, default value is false. traceSip: false # SDP semantics: plan-b|unified-plan sdpSemantics: 'unified-plan' stats: enabled: true interval: 2000 length: 5 log: false jitter: - 10 - 20 - 30 loss: - 0.05 - 0.1 - 0.2 level: - warning - danger - critical help: STATS_HELP_URL presentation: allowDownloadable: true defaultPresentationFile: default.pdf panZoomThrottle: 32 restoreOnUpdate: false uploadEndpoint: '/bigbluebutton/presentation/upload' uploadSizeMin: 0 uploadSizeMax: 50000000 uploadValidMimeTypes: - extension: .pdf mime: application/pdf - extension: .doc mime: application/msword - extension: .docx mime: application/vnd.openxmlformats-officedocument.wordprocessingml.document - extension: .xls mime: application/vnd.ms-excel - extension: .xlsx mime: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet - extension: .ppt mime: application/vnd.ms-powerpoint - extension: .pptx mime: application/vnd.openxmlformats-officedocument.presentationml.presentation - extension: .txt mime: text/plain - extension: .rtf mime: application/rtf - extension: .odt mime: application/vnd.oasis.opendocument.text - extension: .ods mime: application/vnd.oasis.opendocument.spreadsheet - extension: .odp mime: application/vnd.oasis.opendocument.presentation - extension: .odg mime: application/vnd.oasis.opendocument.graphics - extension: .odc mime: application/vnd.oasis.opendocument.chart - extension: .odi mime: application/vnd.oasis.opendocument.image - extension: .jpg mime: image/jpeg - extension: .jpeg mime: image/jpeg - extension: .png mime: image/png selectRandomUser: enabled: true user: role_moderator: MODERATOR role_viewer: VIEWER label: moderator: false mobile: true guest: true whiteboard: annotationsQueueProcessInterval: 60 cursorInterval: 150 annotations: status: start: DRAW_START update: DRAW_UPDATE end: DRAW_END toolbar: multiUserPenOnly: false colors: - label: black value: '#000000' - label: white value: '#ffffff' - label: red value: '#ff0000' - label: orange value: '#ff8800' - label: eletricLime value: '#ccff00' - label: Lime value: '#00ff00' - label: Cyan value: '#00ffff' - label: dodgerBlue value: '#0088ff' - label: blue value: '#0000ff' - label: violet value: '#8800ff' - label: magenta value: '#ff00ff' - label: silver value: '#c0c0c0' thickness: - value: 14 - value: 12 - value: 10 - value: 8 - value: 6 - value: 4 - value: 2 - value: 1 font_sizes: - value: 36 - value: 32 - value: 28 - value: 24 - value: 20 - value: 16 tools: - icon: text_tool value: text - icon: line_tool value: line - icon: circle_tool value: ellipse - icon: triangle_tool value: triangle - icon: rectangle_tool value: rectangle - icon: pen_tool value: pencil - icon: hand value: hand presenterTools: - text - line - ellipse - triangle - rectangle - pencil - hand multiUserTools: - text - line - ellipse - triangle - rectangle - pencil clientLog: server: enabled: false level: info console: enabled: true level: debug external: enabled: false level: info url: https://LOG_HOST/html5Log method: POST throttleInterval: 400 flushOnClose: true logTag: '' private: app: host: 0.0.0.0 localesUrl: /locale-list pencilChunkLength: 100 loadSlidesFromHttpAlways: false etherpad: apikey: {{ .Env.ETHERPAD_API_KEY }} version: 1.2.13 host: etherpad port: 9001 redis: host: redis port: '6379' timeout: 5000 password: null debug: false metrics: queueMetrics: false metricsDumpIntervalMs: 60000 metricsFolderPath: METRICS_FOLDER removeMeetingOnEnd: true channels: toAkkaApps: to-akka-apps-redis-channel toThirdParty: to-third-party-redis-channel subscribeTo: - to-html5-redis-channel - from-akka-apps-[^f]* - from-third-party-redis-channel - from-etherpad-redis-channel async: - from-akka-apps-wb-redis-channel ignored: - CheckAlivePongSysMsg - DoLatencyTracerMsg serverLog: level: info streamerLog: false memoryMonitoring: stat: enabled: false leak: enabled: false heapdump: thresholdMb: 1024 enabled: false heapdumpFolderPath: HEAPDUMP_FOLDER heapdumpIntervalMs: 3600000 minBrowserVersions: - browser: chrome version: 72 - browser: chromeMobileIOS version: Infinity - browser: firefox version: 68 - browser: firefoxMobile version: 68 - browser: edge version: 79 - browser: ie version: Infinity - browser: safari version: [12, 1] - browser: mobileSafari version: [12, 1] - browser: opera version: 50 - browser: electron version: [0, 36] - browser: SamsungInternet version: 10 - browser: YandexBrowser version: 19