SetRunModeNode
status_t SetRunModeNode(const media_node& node,
BMediaRoster::Roster()->SetRunModeNode(Node(), B_RECORDING);
err = m_manager->roster->SetRunModeNode(
status_t ret = fMediaRoster->SetRunModeNode(fVideoConnection.consumer,
fMediaRoster->SetRunModeNode(fAudioConnection.producer,
fInitStatus = roster->SetRunModeNode(fPlayerNode->Node(),
fRoster->SetRunModeNode(mixer, BMediaNode::B_INCREASE_LATENCY);
fRoster->SetRunModeNode(soundcard, BMediaNode::B_RECORDING);