这里列出了所有类成员，并附带类的详细说明:

- d -

• damping : NERtcReverbParam
• darkCirclesStrength : NERtcBeauty
• data : NERtcAudioEncodedFrame , NERtcAudioFrame , NERtcPreDecoderFrameInfo
• decayTime : NERtcReverbParam
• decoderName : NERtcVideoLayerRecvStats
• decoderOutputFrameRate : NERtcVideoLayerRecvStats
• degradationPreference : NERtcVideoEncodeConfiguration
• delegate : NERtcLinkEngineContext
• destinationInfos : NERtcChannelMediaRelayConfiguration
• destroy : <INERtcChannel>
• destroyEngine : NERtcEngine , NERtcLinkEngine
• didNumber : NERtcLinkEngineDirectCallCallParam
• directCallHangupCall : <INERtcLinkEngineDirectCall>
• directCallStartCallWithParam:completionBlock: : <INERtcLinkEngineDirectCall>
• downlinkReport : NERtcLastmileProbeResult
• downRtt : NERtcStats
• dropBwStrategyEnabled : NERtcVideoLayerSendStats
• dryGain : NERtcReverbParam