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-rw-r--r--gtk2_ardour/mixer_ui.cc112
-rw-r--r--gtk2_ardour/mixer_ui.h1
-rw-r--r--gtk2_ardour/route_ui.cc105
3 files changed, 114 insertions, 104 deletions
diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc
index 6eb5095016..8fcb76975b 100644
--- a/gtk2_ardour/mixer_ui.cc
+++ b/gtk2_ardour/mixer_ui.cc
@@ -47,9 +47,11 @@
#include "ardour/amp.h"
#include "ardour/debug.h"
+#include "ardour/audio_port.h"
#include "ardour/audio_track.h"
#include "ardour/midi_track.h"
#include "ardour/monitor_control.h"
+#include "ardour/panner_shell.h"
#include "ardour/plugin_manager.h"
#include "ardour/route_group.h"
#include "ardour/selection.h"
@@ -134,6 +136,7 @@ Mixer_UI::Mixer_UI ()
_content.set_data ("ardour-bindings", bindings);
PresentationInfo::Change.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::presentation_info_changed, this, _1), gui_context());
+ Route::FanOut.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::fan_out, this, _1, false, true), gui_context());
scroller.set_can_default (true);
// set_default (scroller);
@@ -928,6 +931,115 @@ Mixer_UI::sync_treeview_from_presentation_info (PropertyChange const & what_chan
redisplay_track_list ();
}
+void
+Mixer_UI::fan_out (boost::weak_ptr<Route> wr, bool to_busses, bool group)
+{
+ boost::shared_ptr<ARDOUR::Route> route = wr.lock ();
+
+ if (!ARDOUR_UI_UTILS::engine_is_running () || ! route) {
+ return;
+ }
+
+ DisplaySuspender ds;
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (route->the_instrument ());
+ assert (pi);
+
+ const uint32_t n_outputs = pi->output_streams ().n_audio ();
+ if (route->n_outputs ().n_audio () != n_outputs) {
+ MessageDialog msg (string_compose (
+ _("The Plugin's number of audio outputs ports (%1) does not match the Tracks's number of audio outputs (%2). Cannot fan out."),
+ n_outputs, route->n_outputs ().n_audio ()));
+ msg.run ();
+ return;
+ }
+
+#define BUSNAME pd.group_name + "(" + route->name () + ")"
+
+ /* count busses and channels/bus */
+ boost::shared_ptr<Plugin> plugin = pi->plugin ();
+ std::map<std::string, uint32_t> busnames;
+ for (uint32_t p = 0; p < n_outputs; ++p) {
+ const Plugin::IOPortDescription& pd (plugin->describe_io_port (DataType::AUDIO, false, p));
+ std::string bn = BUSNAME;
+ busnames[bn]++;
+ }
+
+ if (busnames.size () < 2) {
+ MessageDialog msg (_("Instrument has only 1 output bus. Nothing to fan out."));
+ msg.run ();
+ return;
+ }
+
+ uint32_t outputs = 2;
+ if (_session->master_out ()) {
+ outputs = std::max (outputs, _session->master_out ()->n_inputs ().n_audio ());
+ }
+
+ route->output ()->disconnect (this);
+ route->panner_shell ()->set_bypassed (true);
+
+ boost::shared_ptr<AutomationControl> msac = route->master_send_enable_controllable ();
+ if (msac) {
+ msac->start_touch (msac->session().transport_sample());
+ msac->set_value (0, PBD::Controllable::NoGroup);
+ }
+
+ RouteList to_group;
+ for (uint32_t p = 0; p < n_outputs; ++p) {
+ const Plugin::IOPortDescription& pd (plugin->describe_io_port (DataType::AUDIO, false, p));
+ std::string bn = BUSNAME;
+ boost::shared_ptr<Route> r = _session->route_by_name (bn);
+ if (!r) {
+ try {
+ if (to_busses) {
+ RouteList rl = _session->new_audio_route (busnames[bn], outputs, NULL, 1, bn, PresentationInfo::AudioBus, PresentationInfo::max_order);
+ r = rl.front ();
+ assert (r);
+ } else {
+ list<boost::shared_ptr<AudioTrack> > tl =
+ _session->new_audio_track (busnames[bn], outputs, NULL, 1, bn, PresentationInfo::max_order, Normal);
+ r = tl.front ();
+ assert (r);
+
+ boost::shared_ptr<ControlList> cl (new ControlList);
+ cl->push_back (r->monitoring_control ());
+ _session->set_controls (cl, (double) MonitorInput, Controllable::NoGroup);
+ }
+ } catch (...) {
+ if (!to_group.empty()) {
+ boost::shared_ptr<RouteList> rl (&to_group);
+ _session->remove_routes (rl);
+ }
+ return;
+ }
+ r->input ()->disconnect (this);
+ }
+ to_group.push_back (r);
+ route->output ()->audio (p)->connect (r->input ()->audio (pd.group_channel).get());
+ }
+#undef BUSNAME
+
+ if (group) {
+ RouteGroup* rg = NULL;
+ const std::list<RouteGroup*>& rgs (_session->route_groups ());
+ for (std::list<RouteGroup*>::const_iterator i = rgs.begin (); i != rgs.end (); ++i) {
+ if ((*i)->name () == pi->name ()) {
+ rg = *i;
+ break;
+ }
+ }
+ if (!rg) {
+ rg = new RouteGroup (*_session, pi->name ());
+ _session->add_route_group (rg);
+ rg->set_gain (false);
+ }
+
+ GroupTabs::set_group_color (rg, route->presentation_info().color());
+ for (RouteList::const_iterator i = to_group.begin(); i != to_group.end(); ++i) {
+ rg->add (*i);
+ }
+ }
+}
MixerStrip*
Mixer_UI::strip_by_route (boost::shared_ptr<Route> r) const
diff --git a/gtk2_ardour/mixer_ui.h b/gtk2_ardour/mixer_ui.h
index 7fb0c1f10c..7992824b09 100644
--- a/gtk2_ardour/mixer_ui.h
+++ b/gtk2_ardour/mixer_ui.h
@@ -127,6 +127,7 @@ public:
void do_vca_unassign (boost::shared_ptr<ARDOUR::VCA>);
void show_spill (boost::shared_ptr<ARDOUR::Stripable>);
bool showing_spill_for (boost::shared_ptr<ARDOUR::Stripable>) const;
+ void fan_out (boost::weak_ptr<ARDOUR::Route>, bool to_busses, bool group);
sigc::signal1<void,boost::shared_ptr<ARDOUR::Stripable> > show_spill_change;
diff --git a/gtk2_ardour/route_ui.cc b/gtk2_ardour/route_ui.cc
index b7b2c88faf..0d7110f87d 100644
--- a/gtk2_ardour/route_ui.cc
+++ b/gtk2_ardour/route_ui.cc
@@ -2315,110 +2315,7 @@ RouteUI::manage_pins ()
void
RouteUI::fan_out (bool to_busses, bool group)
{
- if (!ARDOUR_UI_UTILS::engine_is_running ()) {
- return;
- }
-
- DisplaySuspender ds;
- boost::shared_ptr<ARDOUR::Route> route = _route;
- boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (route->the_instrument ());
- assert (pi);
-
- const uint32_t n_outputs = pi->output_streams ().n_audio ();
- if (route->n_outputs ().n_audio () != n_outputs) {
- MessageDialog msg (string_compose (
- _("The Plugin's number of audio outputs ports (%1) does not match the Tracks's number of audio outputs (%2). Cannot fan out."),
- n_outputs, route->n_outputs ().n_audio ()));
- msg.run ();
- return;
- }
-
-#define BUSNAME pd.group_name + "(" + route->name () + ")"
-
- /* count busses and channels/bus */
- boost::shared_ptr<Plugin> plugin = pi->plugin ();
- std::map<std::string, uint32_t> busnames;
- for (uint32_t p = 0; p < n_outputs; ++p) {
- const Plugin::IOPortDescription& pd (plugin->describe_io_port (DataType::AUDIO, false, p));
- std::string bn = BUSNAME;
- busnames[bn]++;
- }
-
- if (busnames.size () < 2) {
- MessageDialog msg (_("Instrument has only 1 output bus. Nothing to fan out."));
- msg.run ();
- return;
- }
-
- uint32_t outputs = 2;
- if (_session->master_out ()) {
- outputs = std::max (outputs, _session->master_out ()->n_inputs ().n_audio ());
- }
-
- route->output ()->disconnect (this);
- route->panner_shell ()->set_bypassed (true);
-
- boost::shared_ptr<AutomationControl> msac = route->master_send_enable_controllable ();
- if (msac) {
- msac->start_touch (msac->session().transport_sample());
- msac->set_value (0, PBD::Controllable::NoGroup);
- }
-
- RouteList to_group;
- for (uint32_t p = 0; p < n_outputs; ++p) {
- const Plugin::IOPortDescription& pd (plugin->describe_io_port (DataType::AUDIO, false, p));
- std::string bn = BUSNAME;
- boost::shared_ptr<Route> r = _session->route_by_name (bn);
- if (!r) {
- try {
- if (to_busses) {
- RouteList rl = _session->new_audio_route (busnames[bn], outputs, NULL, 1, bn, PresentationInfo::AudioBus, PresentationInfo::max_order);
- r = rl.front ();
- assert (r);
- } else {
- list<boost::shared_ptr<AudioTrack> > tl =
- _session->new_audio_track (busnames[bn], outputs, NULL, 1, bn, PresentationInfo::max_order, Normal);
- r = tl.front ();
- assert (r);
-
- boost::shared_ptr<ControlList> cl (new ControlList);
- cl->push_back (r->monitoring_control ());
- _session->set_controls (cl, (double) MonitorInput, Controllable::NoGroup);
- }
- } catch (...) {
- if (!to_group.empty()) {
- boost::shared_ptr<RouteList> rl (&to_group);
- _session->remove_routes (rl);
- }
- return;
- }
- r->input ()->disconnect (this);
- }
- to_group.push_back (r);
- route->output ()->audio (p)->connect (r->input ()->audio (pd.group_channel).get());
- }
-#undef BUSNAME
-
- if (group) {
- RouteGroup* rg = NULL;
- const std::list<RouteGroup*>& rgs (_session->route_groups ());
- for (std::list<RouteGroup*>::const_iterator i = rgs.begin (); i != rgs.end (); ++i) {
- if ((*i)->name () == pi->name ()) {
- rg = *i;
- break;
- }
- }
- if (!rg) {
- rg = new RouteGroup (*_session, pi->name ());
- _session->add_route_group (rg);
- rg->set_gain (false);
- }
-
- GroupTabs::set_group_color (rg, route->presentation_info().color());
- for (RouteList::const_iterator i = to_group.begin(); i != to_group.end(); ++i) {
- rg->add (*i);
- }
- }
+ Mixer_UI::instance()->fan_out (_route, to_busses, group);
}
bool
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-15 19:12:14 +0000