void
Route::process_output_buffers (BufferSet& bufs,
framepos_t start_frame, framepos_t end_frame, pframes_t nframes,
- bool /*with_processors*/, int declick,
- bool gain_automation_ok)
+ int declick, bool gain_automation_ok)
{
- bool monitor = should_monitor ();
-
- bufs.is_silent (false);
+ bufs.set_is_silent (false);
/* figure out if we're going to use gain automation */
if (gain_automation_ok) {
_amp->apply_gain_automation (false);
}
- /* tell main outs what to do about monitoring */
- _main_outs->no_outs_cuz_we_no_monitor (!monitor);
+ /* Tell main outs what to do about monitoring. We do this so that
+ on a transition between monitoring states we get a de-clicking gain
+ change in the _main_outs delivery.
+ */
+ _main_outs->no_outs_cuz_we_no_monitor (monitoring_state () == MonitoringSilence);
/* -------------------------------------------------------------------------------------------
and go ....
----------------------------------------------------------------------------------------- */
+ /* set this to be true if the meter will already have been ::run() earlier */
+ bool const meter_already_run = metering_state() == MeteringInput;
+
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
if (boost::dynamic_pointer_cast<UnknownProcessor> (*i)) {
break;
}
+ if (boost::dynamic_pointer_cast<PeakMeter> (*i) && meter_already_run) {
+ /* don't ::run() the meter, otherwise it will have its previous peak corrupted */
+ continue;
+ }
+
#ifndef NDEBUG
/* if it has any inputs, make sure they match */
if ((*i)->input_streams() != ChanCount::ZERO) {
}
}
#endif
+
/* should we NOT run plugins here if the route is inactive?
do we catch route != active somewhere higher?
*/
}
write_out_of_band_data (bufs, start_frame, end_frame, nframes);
- process_output_buffers (bufs, start_frame, end_frame, nframes, true, declick, true);
+ process_output_buffers (bufs, start_frame, end_frame, nframes, declick, true);
}
void
bufs.set_count (_input->n_ports());
write_out_of_band_data (bufs, start_frame, end_frame, nframes);
- process_output_buffers (bufs, start_frame, end_frame, nframes, true, declick, false);
+ process_output_buffers (bufs, start_frame, end_frame, nframes, declick, false);
}
void
if (muted() != yn) {
_mute_master->set_muted_by_self (yn);
+ /* allow any derived classes to respond to the mute change
+ before anybody else knows about it.
+ */
+ act_on_mute ();
+ /* tell everyone else */
mute_changed (src); /* EMIT SIGNAL */
_mute_control->Changed (); /* EMIT SIGNAL */
}
int
Route::set_state (const XMLNode& node, int version)
-{
- return _set_state (node, version);
-}
-
-int
-Route::_set_state (const XMLNode& node, int version)
{
if (version < 3000) {
- return _set_state_2X (node, version);
+ return set_state_2X (node, version);
}
XMLNodeList nlist;
}
int
-Route::_set_state_2X (const XMLNode& node, int version)
+Route::set_state_2X (const XMLNode& node, int version)
{
XMLNodeList nlist;
XMLNodeConstIterator niter;
return 0;
}
-void
-Route::toggle_monitor_input ()
-{
- for (PortSet::iterator i = _input->ports().begin(); i != _input->ports().end(); ++i) {
- i->ensure_monitor_input( ! i->monitoring_input());
- }
-}
-
bool
Route::has_external_redirects () const
{
return ret;
}
+/** Set the name of a route in an XML description.
+ * @param node XML <Route> node to set the name in.
+ * @param name New name.
+ */
+void
+Route::set_name_in_state (XMLNode& node, string const & name)
+{
+ node.add_property (X_("name"), name);
+
+ XMLNodeList children = node.children();
+ for (XMLNodeIterator i = children.begin(); i != children.end(); ++i) {
+
+ if ((*i)->name() == X_("IO")) {
+
+ IO::set_name_in_state (**i, name);
+
+ } else if ((*i)->name() == X_("Processor")) {
+
+ XMLProperty* role = (*i)->property (X_("role"));
+ if (role && role->value() == X_("Main")) {
+ (*i)->add_property (X_("name"), name);
+ }
+
+ } else if ((*i)->name() == X_("Diskstream")) {
+
+ (*i)->add_property (X_("playlist"), string_compose ("%1.1", name).c_str());
+ (*i)->add_property (X_("name"), name);
+
+ }
+ }
+}
+
boost::shared_ptr<Send>
Route::internal_send_for (boost::shared_ptr<const Route> target) const
{
}
}
-bool
-Route::should_monitor () const
-{
- switch (Config->get_monitoring_model()) {
- case HardwareMonitoring:
- case ExternalMonitoring:
- return !record_enabled() || (_session.config.get_auto_input() && !_session.actively_recording());
- break;
- default:
- break;
- }
-
- return true;
-}
-
void
Route::unpan ()
{
}
}
}
+
+boost::shared_ptr<Processor>
+Route::processor_by_id (PBD::ID id) const
+{
+ Glib::RWLock::ReaderLock lm (_processor_lock);
+ for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
+ if ((*i)->id() == id) {
+ return *i;
+ }
+ }
+
+ return boost::shared_ptr<Processor> ();
+}
+
+/** @return the monitoring state, or in other words what data we are pushing
+ * into the route (data from the inputs, data from disk or silence)
+ */
+MonitorState
+Route::monitoring_state () const
+{
+ return MonitoringInput;
+}
+
+/** @return what we should be metering; either the data coming from the input
+ * IO or the data that is flowing through the route.
+ */
+MeterState
+Route::metering_state () const
+{
+ return MeteringRoute;
+}
projects / ardour.git / blobdiff