/// <summary>
/// if SSRCManager detects a source restart, this is the event handler.
/// Just bubble the event up to the parent.
/// </summary>
/// <param name="ea"></param>
private void OnSourceRestored(StreamRestoredEventArgs ea)
{
if (OnStreamRestored != null)
{
OnStreamRestored(ea);
}
}
/// <summary>
/// verify that a ssrc seems stable before raising OnSourceRestored
/// This was to work around a pathological analog video driver issue
/// which caused sources to toggle on and off. We think the issue has
/// been fixed now, so the wait time has been removed.
/// We'll leave it on the thread pool since the restart does take some
/// time to complete.
/// </summary>
/// <param name="o"></param>
private void queueSourceRestored(object o)
{
string cname = ((SourceData)o).cname;
uint old_ssrc = ((SourceData)o).old_ssrc;
uint new_ssrc = ((SourceData)o).new_ssrc;
if ((!RunningSet.Contains(cname)) || (!RestartTimes.Contains(cname)))
{
return;
}
if (Convert.ToUInt32(RunningSet[cname]) != new_ssrc)
{
return;
}
if ((raiseSourceRestored) && (OnSourceRestored != null))
{
StreamRestoredEventArgs ea = new StreamRestoredEventArgs(new_ssrc, old_ssrc, cname, payload);
OnSourceRestored(ea); //raise event
}
}
