private void CheckAuxVideoPersonChange(CallMembership leftPerson)
{
if (AuxStreams != null && AuxStreams.Count > 0)
{
foreach (var item in AuxStreams)
{
if (item.IsInUse && item.Person.PersonId == leftPerson.PersonId)
{
SdkLogger.Instance.Debug($"{item.Track} change to no person.");
var oldperson = item.Person;
item.person = null;
item.IsInUse = false;
TrigerOnAuxStreamEvent(new AuxStreamPersonChangedEvent(oldperson, item.Person, this, item));
}
}
}
}
internal void TrigerOnCallMembershipChanged(CallMembershipChangedEvent callMembershipEvent)
{
SdkLogger.Instance.Info($"event[{callMembershipEvent.GetType().Name}] callmembership[{callMembershipEvent.CallMembership.Email}]");
if (callMembershipEvent is CallMembershipJoinedEvent joinedEvent &&
JoinedCallMembershipCount == 2 && ActiveSpeaker == null)
{
activeSpeaker = joinedEvent.CallMembership;
TrigerOnMediaChanged(new ActiveSpeakerChangedEvent(this, activeSpeaker, null));
}
if (callMembershipEvent is CallMembershipLeftEvent leftEvent)
{
CheckAuxVideoPersonChange(leftEvent.CallMembership);
if (JoinedCallMembershipCount < 2 && ActiveSpeaker != null)
{
var oldperson = ActiveSpeaker;
activeSpeaker = null;
TrigerOnMediaChanged(new ActiveSpeakerChangedEvent(this, null, oldperson));
}
}
OnCallMembershipChanged?.Invoke(callMembershipEvent);
}
/// <summary>
/// Initializes a new instance of the <see cref="CallMembershipChangedEvent"/> class.
/// </summary>
/// <param name="call">current call instance.</param>
/// <param name="callMembership">This callmembership.</param>
/// <remarks>Since: 0.1.0</remarks>
protected CallMembershipChangedEvent(Call call, CallMembership callMembership)
: base(call)
{
this.callMembership = callMembership;
}
internal AuxStreamPersonChangedEvent(CallMembership oldperson, CallMembership newperson, Call call, AuxStream remoteAuxVideo)
: base(call, remoteAuxVideo)
{
FromPerson = oldperson;
ToPerson = newperson;
}
internal CallMembershipSendingShareEvent(Call call, CallMembership callMembership)
: base(call, callMembership)
{
}
internal CallMembershipSendingAudioEvent(Call call, CallMembership callMembership)
: base(call, callMembership)
{
}
internal CallMembershipDeclinedEvent(Call call, CallMembership callMembership)
: base(call, callMembership)
{
}
internal CallMembershipLeftEvent(Call call, CallMembership callMembership)
: base(call, callMembership)
{
}
internal ActiveSpeakerChangedEvent(Call call, CallMembership activeSpeaker, CallMembership oldperson)
: base(call)
{
FromPerson = oldperson;
ToPerson = activeSpeaker;
}