TargetOutputedVolumeOnLocal 

Namespace: SynicSugar.RTC

public float TargetOutputedVolumeOnLocal(UserId target)

Description 

Outputed volume on this local. We don't know target local setting.
0-100. 50 means source volume.

using SynicSugar.P2P;
using SynicSugar.RTC;
using UnityEngine;

public class VCSample : MonoBehaviour {
    public void GetTargetVolume(UserId target){
        Debug.Log(RTCManager.Instance.TargetOutputedVolumeOnLocal(target));
    }
}