m_destination
message.AddInt32("destination_port", m_destination.port);
message.AddInt32("destination_id", m_destination.id);
media_destination m_destination;
m_destination(output.destination),
input->destination = m_destination;
output->destination = m_destination;
m_destination(input.destination),
media_destination m_destination;
m_destination = clone.m_destination;
outInput->destination = m_destination;
outOutput->destination = m_destination;
m_destination(dest),
const media_destination& destination() const { return m_destination; }
media_destination m_destination;