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use shared_ptr to manage backend port lifetimes (Pulse,ALSA,Dummy,JACK)

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JACK is not yet finished.

Changes also include minor reformatting and a spelling correction (latecies to latencies)
This commit is contained in:
Paul Davis 2020-04-07 10:18:16 -06:00
parent 1eb98316a3
commit b9cb306e8b
21 changed files with 446 additions and 425 deletions
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20
libs/backends/coreaudio/coreaudio_backend.cc
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@ -973,24 +973,6 @@ CoreAudioBackend::register_system_audio_ports()
return 0;
}
void
CoreAudioBackend::update_system_port_latecies ()
{
for (std::vector<BackendPort*>::const_iterator it = _system_inputs.begin (); it != _system_inputs.end (); ++it) {
(*it)->update_connected_latency (true);
}
for (std::vector<BackendPort*>::const_iterator it = _system_outputs.begin (); it != _system_outputs.end (); ++it) {
(*it)->update_connected_latency (false);
}
for (std::vector<BackendPort*>::const_iterator it = _system_midi_in.begin (); it != _system_midi_in.end (); ++it) {
(*it)->update_connected_latency (true);
}
for (std::vector<BackendPort*>::const_iterator it = _system_midi_out.begin (); it != _system_midi_out.end (); ++it) {
(*it)->update_connected_latency (false);
}
}
void
CoreAudioBackend::coremidi_rediscover()
{
@ -1275,7 +1257,7 @@ CoreAudioBackend::pre_process ()
manager.graph_order_callback();
}
if (connections_changed || ports_changed) {
update_system_port_latecies ();
update_system_port_latencies ();
engine.latency_callback(false);
engine.latency_callback(true);
}