firstLocalAudioFrame property
read / write
已发送本地音频首帧回调。
ElapsedCallback 包含如下参数：
- int
elapsed：从本地用户调用 RtcEngine.joinChannel 方法直至该回调被触发的延迟（毫秒）。
Implementation
ElapsedCallback firstLocalAudioFrame
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视频通话 (Legacy)
API 参考
firstLocalAudioFrame property - RtcEngineEventHandler class - rtc_engine library - Dart API
Agora Flutter API Reference
- v5.3.1
- v5.3.0
- v5.1.0
- v5.0.0
- v4.0.7
- v4.0.5
- v4.0.1
- v3.3.1
- v3.2.1
- v3.1.2
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- agora_rtc_engine
- rtc_engine
- RtcEngineEventHandler
- firstLocalAudioFrame property
RtcEngineEventHandler class
- Constructors
- RtcEngineEventHandler
- Properties
- activeSpeaker
- apiCallExecuted
- audioEffectFinished
- audioMixingFinished
- audioMixingStateChanged
- audioPublishStateChanged
- audioQuality
- audioRouteChanged
- audioSubscribeStateChanged
- audioVolumeIndication
- cameraExposureAreaChanged
- cameraFocusAreaChanged
- cameraReady
- channelMediaRelayEvent
- channelMediaRelayStateChanged
- clientRoleChanged
- connectionBanned
- connectionInterrupted
- connectionLost
- connectionStateChanged
- error
- facePositionChanged
- firstLocalAudioFrame
- firstLocalAudioFramePublished
- firstLocalVideoFrame
- firstLocalVideoFramePublished
- firstRemoteAudioDecoded
- firstRemoteAudioFrame
- firstRemoteVideoDecoded
- firstRemoteVideoFrame
- hashCode
- joinChannelSuccess
- lastmileProbeResult
- lastmileQuality
- leaveChannel
- localAudioStateChanged
- localAudioStats
- localPublishFallbackToAudioOnly
- localUserRegistered
- localVideoStateChanged
- localVideoStats
- mediaEngineLoadSuccess
- mediaEngineStartCallSuccess
- metadataReceived
- microphoneEnabled
- networkQuality
- networkTypeChanged
- rejoinChannelSuccess
- remoteAudioStateChanged
- remoteAudioStats
- remoteAudioTransportStats
- remoteSubscribeFallbackToAudioOnly
- remoteVideoStateChanged
- remoteVideoStats
- remoteVideoTransportStats
- requestToken
- rtcStats
- rtmpStreamingEvent
- rtmpStreamingStateChanged
- runtimeType
- streamInjectedStatus
- streamMessage
- streamMessageError
- streamPublished
- streamUnpublished
- tokenPrivilegeWillExpire
- transcodingUpdated
- userEnableLocalVideo
- userEnableVideo
- userInfoUpdated
- userJoined
- userMuteAudio
- userMuteVideo
- userOffline
- videoPublishStateChanged
- videoSizeChanged
- videoStopped
- videoSubscribeStateChanged
- warning
- Methods
- noSuchMethod
- process
- toString
- Operators
- operator ==
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