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This document primarily discusses how to perceive the quality of the current network.
Check network quality during the call
TRTC offers a callback event known as onNetworkQuality, which reports the current network quality to you every two seconds. Its parameters include two parts: localQuality and remoteQuality.
localQuality: Represents your current network quality, divided into 6 levels, which are Excellent, Good, Poor, Bad, VeryBad, and Down.
remoteQuality: Represents the network quality of remote users. This is an array, each Element (XML) in the array represents the network quality of a remote user.
Quality | Description |
unknown | Unperceived |
excellent | The present network is exceedingly good |
good | The current network is fairly good |
poor | Current network is average |
bad | Present network quality is poor, it might cause noticeable stutters and communication delays |
vBad | The current network conditions are abysmal, TRTC can barely maintain a connection, yet it can't guarantee the quality of communication |
down | The current network does not meet the minimum requirements of TRTC, obstructing the normal audio and video conversation |
All you need is to monitor TRTC's onNetworkQuality and make corresponding prompts on the interface:
TRTCCloudListener(onNetworkQuality: (localQuality, remoteQuality) {switch(localQuality.quality) {case TRTCQuality.unknown://TODO: Handle this case.break;case TRTCQuality.excellent:// TODO:Handle this casebreak;case TRTCQuality.good:// TODO: Handle this case.break;case TRTCQuality.poor:// TODO: Handle this case.break;case TRTCQuality.bad:// TODO: Handle this case.break;case TRTCQuality.vBad:// TODO: Handle this case.break;case TRTCQuality.down:// TODO: Handle this case.break;}for (TRTCQualityInfo info in remoteQuality) {// TODO: Handle this case.}});
