onCapturedSoundLevelUpdate property
read / write
The local captured audio sound level callback.
Available since: 1.1.0
Description: The local captured audio sound level callback.
Trigger: After you start the sound level monitor by calling startSoundLevelMonitor.
Caution:
- The callback notification period is the parameter value set when the
startSoundLevelMonitoris called. The callback value is the default value of 0 When you have not called the interfacestartPublishingStreamandstartPreview. - This callback is a high-frequency callback, and it is recommended not to do complex logic processing inside the callback.
Related APIs: Start sound level monitoring via
startSoundLevelMonitor. Monitoring remote played audio sound level by callback onRemoteSoundLevelUpdate
soundLevelLocally captured sound level value, ranging from 0.0 to 100.0 (This value only represents the range of the sound level value returned by the callback, not the precision.) .
Implementation
static void Function(double soundLevel)? onCapturedSoundLevelUpdate;