#include "pbd/memento_command.h"
#include "pbd/stacktrace.h"
#include "pbd/convert.h"
-#include "pbd/boost_debug.h"
#include "pbd/unwind.h"
#include "ardour/amp.h"
#include "ardour/audio_track.h"
#include "ardour/audio_port.h"
#include "ardour/audioengine.h"
+#include "ardour/boost_debug.h"
#include "ardour/buffer.h"
#include "ardour/buffer_set.h"
#include "ardour/capturing_processor.h"
#include "ardour/pannable.h"
#include "ardour/panner.h"
#include "ardour/panner_shell.h"
+#include "ardour/parameter_descriptor.h"
+#include "ardour/phase_control.h"
#include "ardour/plugin_insert.h"
#include "ardour/port.h"
#include "ardour/port_insert.h"
#include "ardour/route_group.h"
#include "ardour/send.h"
#include "ardour/session.h"
+#include "ardour/solo_control.h"
+#include "ardour/solo_isolate_control.h"
#include "ardour/unknown_processor.h"
#include "ardour/utils.h"
+#include "ardour/vca.h"
#include "i18n.h"
PBD::Signal0<void> Route::SyncOrderKeys;
PBD::Signal0<void> Route::RemoteControlIDChange;
+PBD::Signal3<int,boost::shared_ptr<Route>, boost::shared_ptr<PluginInsert>, Route::PluginSetupOptions > Route::PluginSetup;
+/** Base class for all routable/mixable objects (tracks and busses) */
Route::Route (Session& sess, string name, Flag flg, DataType default_type)
- : SessionObject (sess, name)
+ : Stripable (sess, name)
+ , Muteable (sess, name)
, Automatable (sess)
, GraphNode (sess._process_graph)
, _active (true)
, _meter_point (MeterPostFader)
, _pending_meter_point (MeterPostFader)
, _meter_type (MeterPeak)
- , _self_solo (false)
- , _soloed_by_others_upstream (0)
- , _soloed_by_others_downstream (0)
- , _solo_isolated (false)
- , _solo_isolated_by_upstream (0)
, _denormal_protection (false)
, _recordable (true)
, _silent (false)
, _declickable (false)
- , _mute_master (new MuteMaster (sess, name))
, _have_internal_generator (false)
- , _solo_safe (false)
, _default_type (default_type)
, _order_key (0)
, _has_order_key (false)
, _track_number (0)
, _in_configure_processors (false)
, _initial_io_setup (false)
+ , _in_sidechain_setup (false)
+ , _strict_io (false)
, _custom_meter_position_noted (false)
+ , _pinmgr_proxy (0)
{
processor_max_streams.reset();
}
/* add standard controls */
- _solo_control.reset (new SoloControllable (X_("solo"), shared_from_this ()));
- _mute_control.reset (new MuteControllable (X_("mute"), shared_from_this ()));
- _phase_control.reset (new PhaseControllable (X_("phase"), shared_from_this ()));
+ _gain_control.reset (new GainControl (_session, GainAutomation));
+ add_control (_gain_control);
- _solo_control->set_flags (Controllable::Flag (_solo_control->flags() | Controllable::Toggle));
- _mute_control->set_flags (Controllable::Flag (_mute_control->flags() | Controllable::Toggle));
- _phase_control->set_flags (Controllable::Flag (_phase_control->flags() | Controllable::Toggle));
+ _trim_control.reset (new GainControl (_session, TrimAutomation));
+ add_control (_trim_control);
+ _solo_control.reset (new SoloControl (_session, X_("solo"), *this, *this));
+ _solo_control->set_flags (Controllable::Flag (_solo_control->flags() | Controllable::Toggle));
add_control (_solo_control);
+ _solo_control->Changed.connect_same_thread (*this, boost::bind (&Route::solo_control_changed, this, _1, _2));
+
+ _mute_control.reset (new MuteControl (_session, X_("mute"), *this));
+ _mute_control->set_flags (Controllable::Flag (_mute_control->flags() | Controllable::Toggle));
add_control (_mute_control);
+
+ _phase_control.reset (new PhaseControl (_session, X_("phase")));
add_control (_phase_control);
+ _solo_isolate_control.reset (new SoloIsolateControl (_session, X_("solo-iso"), *this, *this));
+ add_control (_solo_isolate_control);
+
+ _solo_safe_control.reset (new SoloSafeControl (_session, X_("solo-safe")));
+ add_control (_solo_safe_control);
+
/* panning */
if (!(_flags & Route::MonitorOut)) {
_output->changed.connect_same_thread (*this, boost::bind (&Route::output_change_handler, this, _1, _2));
_output->PortCountChanging.connect_same_thread (*this, boost::bind (&Route::output_port_count_changing, this, _1));
-#if 0 // not used - just yet
- if (!is_master() && !is_monitor() && !is_auditioner()) {
- _delayline.reset (new DelayLine (_session, _name));
- add_processor (_delayline, PreFader);
- }
-#endif
-
- /* add amp processor */
-
- _gain_control = boost::shared_ptr<GainControllable> (new GainControllable (_session, GainAutomation, shared_from_this ()));
- add_control (_gain_control);
+ /* add the amp/fader processor.
+ * it should be the first processor to be added on every route.
+ */
_amp.reset (new Amp (_session, X_("Fader"), _gain_control, true));
add_processor (_amp, PostFader);
_amp->set_display_name (_("Monitor"));
}
- /* and input trim */
+#if 0 // not used - just yet
+ if (!is_master() && !is_monitor() && !is_auditioner()) {
+ _delayline.reset (new DelayLine (_session, _name));
+ add_processor (_delayline, PreFader);
+ }
+#endif
- _trim_control = boost::shared_ptr<GainControllable> (new GainControllable (_session, TrimAutomation, shared_from_this ()));
- add_control (_trim_control);
+ /* and input trim */
_trim.reset (new Amp (_session, X_("Trim"), _trim_control, false));
_trim->set_display_to_user (false);
return newname;
}
-void
-Route::inc_gain (gain_t factor)
-{
- /* To be used ONLY when doing group-relative gain adjustment, from
- * ::set_gain()
- */
-
- float desired_gain = _gain_control->user_double();
-
- if (fabsf (desired_gain) < GAIN_COEFF_SMALL) {
- // really?! what's the idea here?
- _gain_control->route_set_value (0.000001f + (0.000001f * factor));
- } else {
- _gain_control->route_set_value (desired_gain + (desired_gain * factor));
- }
-}
-
-void
-Route::set_gain (gain_t val, Controllable::GroupControlDisposition group_override)
-{
- if (use_group (group_override, &RouteGroup::is_gain)) {
-
- if (_route_group->is_relative()) {
-
- gain_t usable_gain = _amp->gain();
- if (usable_gain < 0.000001f) {
- usable_gain = 0.000001f;
- }
-
- gain_t delta = val;
- if (delta < 0.000001f) {
- delta = 0.000001f;
- }
-
- delta -= usable_gain;
-
- if (delta == 0.0f)
- return;
-
- gain_t factor = delta / usable_gain;
-
- if (factor > 0.0f) {
- factor = _route_group->get_max_factor(factor);
- if (factor == 0.0f) {
- _amp->gain_control()->Changed(); /* EMIT SIGNAL */
- return;
- }
- } else {
- factor = _route_group->get_min_factor(factor);
- if (factor == 0.0f) {
- _amp->gain_control()->Changed(); /* EMIT SIGNAL */
- return;
- }
- }
-
- _route_group->foreach_route (boost::bind (&Route::inc_gain, _1, factor));
-
- } else {
-
- _route_group->foreach_route (boost::bind (&Route::set_gain, _1, val, Controllable::NoGroup));
- }
-
- return;
- }
-
- if (val == _gain_control->get_value()) {
- return;
- }
-
- _gain_control->route_set_value (val);
-}
-
void
Route::set_trim (gain_t val, Controllable::GroupControlDisposition /* group override */)
{
// TODO route group, see set_gain()
- _trim_control->route_set_value (val);
+ // _trim_control->route_set_value (val);
}
void
DENORMAL CONTROL/PHASE INVERT
----------------------------------------------------------------------------------------- */
- if (_phase_invert.any ()) {
+ if (!_phase_control->none()) {
int chn = 0;
for (BufferSet::audio_iterator i = bufs.audio_begin(); i != bufs.audio_end(); ++i, ++chn) {
Sample* const sp = i->data();
- if (_phase_invert[chn]) {
+ if (_phase_control->inverted (chn)) {
for (pframes_t nx = 0; nx < nframes; ++nx) {
sp[nx] = -sp[nx];
sp[nx] += 1.0e-27f;
for (BufferSet::audio_iterator i = bufs.audio_begin(); i != bufs.audio_end(); ++i, ++chn) {
Sample* const sp = i->data();
- if (_phase_invert[chn]) {
+ if (_phase_control->inverted (chn)) {
for (pframes_t nx = 0; nx < nframes; ++nx) {
sp[nx] = -sp[nx];
}
break;
}
- /* if we're not exporting, stop processing if we come across a routing processor. */
+ /* if we're *not* exporting, stop processing if we come across a routing processor. */
if (!for_export && boost::dynamic_pointer_cast<PortInsert>(*i)) {
break;
}
break;
}
- /* don't run any processors that does routing.
- * oh, and don't bother with the peak meter either.
+ /* special case the panner (export outputs)
+ * Ideally we'd only run the panner, not the delivery itself...
+ * but panners need separate input/output buffers and some context
+ * (panshell, panner type, etc). AFAICT there is no ill side effect
+ * of re-using the main delivery when freewheeling/exporting a region.
+ */
+ if ((*i) == _main_outs) {
+ assert ((*i)->does_routing());
+ (*i)->run (buffers, start - latency, start - latency + nframes, nframes, true);
+ buffers.set_count ((*i)->output_streams());
+ }
+
+ /* don't run any processors that do routing.
+ * Also don't bother with metering.
*/
if (!(*i)->does_routing() && !boost::dynamic_pointer_cast<PeakMeter>(*i)) {
(*i)->run (buffers, start - latency, start - latency + nframes, nframes, true);
}
void
-Route::set_listen (bool yn, Controllable::GroupControlDisposition group_override)
-{
- if (_solo_safe) {
- return;
- }
-
- if (use_group (group_override, &RouteGroup::is_solo)) {
- _route_group->foreach_route (boost::bind (&Route::set_listen, _1, yn, Controllable::NoGroup));
- return;
- }
-
- if (_monitor_send) {
- if (yn != _monitor_send->active()) {
- if (yn) {
- _monitor_send->activate ();
- _mute_master->set_soloed_by_self (true);
- } else {
- _monitor_send->deactivate ();
- _mute_master->set_soloed_by_self (false);
- }
- _mute_master->set_soloed_by_others (false);
-
- listen_changed (group_override); /* EMIT SIGNAL */
- }
- }
-}
-
-bool
-Route::listening_via_monitor () const
+Route::set_listen (bool yn)
{
if (_monitor_send) {
- return _monitor_send->active ();
- } else {
- return false;
- }
-}
-
-void
-Route::set_solo_safe (bool yn, Controllable::GroupControlDisposition /* group_override */)
-{
- if (_solo_safe != yn) {
- _solo_safe = yn;
- solo_safe_changed ();
- }
-}
-
-bool
-Route::solo_safe() const
-{
- return _solo_safe;
-}
-
-void
-Route::clear_all_solo_state ()
-{
- // ideally this function will never do anything, it only exists to forestall Murphy
- bool emit_changed = false;
-
-#ifndef NDEBUG
- // these are really debug messages, but of possible interest.
- if (_self_solo) {
- PBD::info << string_compose (_("Cleared Explicit solo: %1\n"), name());
- }
- if (_soloed_by_others_upstream || _soloed_by_others_downstream) {
- PBD::info << string_compose (_("Cleared Implicit solo: %1 up:%2 down:%3\n"),
- name(), _soloed_by_others_upstream, _soloed_by_others_downstream);
- }
-#endif
-
- if (!_self_solo && (_soloed_by_others_upstream || _soloed_by_others_downstream)) {
- // if self-soled, set_solo() will do signal emission
- emit_changed = true;
- }
-
- _soloed_by_others_upstream = 0;
- _soloed_by_others_downstream = 0;
-
- {
- PBD::Unwinder<bool> uw (_solo_safe, false);
- set_solo (false, Controllable::NoGroup);
- }
-
- if (emit_changed) {
- set_mute_master_solo ();
- solo_changed (false, Controllable::UseGroup); /* EMIT SIGNAL */
- }
-}
-
-void
-Route::set_solo (bool yn, Controllable::GroupControlDisposition group_override)
-{
- if (_solo_safe) {
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 ignore solo change due to solo-safe\n", name()));
- return;
- }
-
- if (is_master() || is_monitor() || is_auditioner()) {
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 ignore solo change (master, monitor or auditioner)\n", name()));
- return;
- }
-
- if (use_group (group_override, &RouteGroup::is_solo)) {
- _route_group->foreach_route (boost::bind (&Route::set_solo, _1, yn, Controllable::NoGroup));
- return;
- }
-
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1: set solo => %2, grp ? %3 currently self-soloed ? %4\n",
- name(), yn, enum_2_string(group_override), self_soloed()));
-
- if (self_soloed() != yn) {
- set_self_solo (yn);
- solo_changed (true, group_override); /* EMIT SIGNAL */
- _solo_control->Changed (); /* EMIT SIGNAL */
- }
-
- assert (Config->get_solo_control_is_listen_control() || !_monitor_send || !_monitor_send->active());
-
- /* XXX TRACKS DEVELOPERS: THIS LOGIC SUGGESTS THAT YOU ARE NOT AWARE OF
- Config->get_solo_mute_overrride().
- */
-
- if (yn && Profile->get_trx()) {
- set_mute (false, Controllable::UseGroup);
- }
-}
-
-void
-Route::set_self_solo (bool yn)
-{
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1: set SELF solo => %2\n", name(), yn));
- _self_solo = yn;
- set_mute_master_solo ();
-}
-
-void
-Route::mod_solo_by_others_upstream (int32_t delta)
-{
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 mod solo-by-upstream by %2, current up = %3 down = %4\n",
- name(), delta, _soloed_by_others_upstream, _soloed_by_others_downstream));
-
- uint32_t old_sbu = _soloed_by_others_upstream;
-
- if (delta < 0) {
- if (_soloed_by_others_upstream >= (uint32_t) abs (delta)) {
- _soloed_by_others_upstream += delta;
+ if (yn) {
+ _monitor_send->activate ();
} else {
- _soloed_by_others_upstream = 0;
- }
- } else {
- _soloed_by_others_upstream += delta;
- }
-
- DEBUG_TRACE (DEBUG::Solo, string_compose (
- "%1 SbU delta %2 = %3 old = %4 sbd %5 ss %6 exclusive %7\n",
- name(), delta, _soloed_by_others_upstream, old_sbu,
- _soloed_by_others_downstream, _self_solo, Config->get_exclusive_solo()));
-
- /* push the inverse solo change to everything that feeds us.
-
- This is important for solo-within-group. When we solo 1 track out of N that
- feed a bus, that track will cause mod_solo_by_upstream (+1) to be called
- on the bus. The bus then needs to call mod_solo_by_downstream (-1) on all
- tracks that feed it. This will silence them if they were audible because
- of a bus solo, but the newly soloed track will still be audible (because
- it is self-soloed).
-
- but .. do this only when we are being told to solo-by-upstream (i.e delta = +1),
- not in reverse.
- */
-
- if ((_self_solo || _soloed_by_others_downstream) &&
- ((old_sbu == 0 && _soloed_by_others_upstream > 0) ||
- (old_sbu > 0 && _soloed_by_others_upstream == 0))) {
-
- if (delta > 0 || !Config->get_exclusive_solo()) {
- DEBUG_TRACE (DEBUG::Solo, string_compose("\t ... INVERT push from %1\n", _name));
- for (FedBy::iterator i = _fed_by.begin(); i != _fed_by.end(); ++i) {
- if (i->sends_only) {
- continue;
- }
- boost::shared_ptr<Route> sr = i->r.lock();
- if (sr) {
- sr->mod_solo_by_others_downstream (-delta);
- }
- }
+ _monitor_send->deactivate ();
}
}
-
- set_mute_master_solo ();
- solo_changed (false, Controllable::UseGroup); /* EMIT SIGNAL */
}
void
-Route::mod_solo_by_others_downstream (int32_t delta)
+Route::solo_control_changed (bool, Controllable::GroupControlDisposition)
{
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 mod solo-by-downstream by %2, current up = %3 down = %4\n",
- name(), delta, _soloed_by_others_upstream, _soloed_by_others_downstream));
+ /* nothing to do if we're not using AFL/PFL. But if we are, we need
+ to alter the active state of the monitor send.
+ */
- if (delta < 0) {
- if (_soloed_by_others_downstream >= (uint32_t) abs (delta)) {
- _soloed_by_others_downstream += delta;
- } else {
- _soloed_by_others_downstream = 0;
- }
- } else {
- _soloed_by_others_downstream += delta;
+ if (Config->get_solo_control_is_listen_control ()) {
+ set_listen (_solo_control->self_soloed() || _solo_control->get_masters_value());
}
-
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 SbD delta %2 = %3\n", name(), delta, _soloed_by_others_downstream));
-
- set_mute_master_solo ();
- solo_changed (false, Controllable::UseGroup); /* EMIT SIGNAL */
-}
-
-void
-Route::set_mute_master_solo ()
-{
- _mute_master->set_soloed_by_self (self_soloed());
- _mute_master->set_soloed_by_others (soloed_by_others_downstream() || soloed_by_others_upstream());
}
-void
-Route::mod_solo_isolated_by_upstream (bool yn)
+bool
+Route::listening_via_monitor () const
{
- bool old = solo_isolated ();
- DEBUG_TRACE (DEBUG::Solo, string_compose ("%1 mod_solo_isolated_by_upstream cur: %2 d: %3\n",
- name(), _solo_isolated_by_upstream, yn ? "+1" : "-1"));
-
- if (!yn) {
- if (_solo_isolated_by_upstream >= 1) {
- _solo_isolated_by_upstream--;
- } else {
- _solo_isolated_by_upstream = 0;
- }
+ if (_monitor_send) {
+ return _monitor_send->active ();
} else {
- _solo_isolated_by_upstream++;
- }
-
- if (solo_isolated() != old) {
- /* solo isolated status changed */
- _mute_master->set_solo_ignore (solo_isolated());
- solo_isolated_changed (); /* EMIT SIGNAL */
+ return false;
}
}
void
-Route::set_solo_isolated (bool yn, Controllable::GroupControlDisposition group_override)
+Route::push_solo_isolate_upstream (int32_t delta)
{
- if (is_master() || is_monitor() || is_auditioner()) {
- return;
- }
-
- if (use_group (group_override, &RouteGroup::is_solo)) {
- _route_group->foreach_route (boost::bind (&Route::set_solo_isolated, _1, yn, Controllable::NoGroup));
- return;
- }
-
- bool changed = false;
-
- if (yn) {
- if (_solo_isolated == false) {
- _mute_master->set_solo_ignore (true);
- changed = true;
- }
- _solo_isolated = true;
- } else {
- if (_solo_isolated == true) {
- _solo_isolated = false;
- _mute_master->set_solo_ignore (false);
- changed = true;
- }
- }
-
-
- if (!changed) {
- return;
- }
-
/* forward propagate solo-isolate status to everything fed by this route, but not those via sends only */
boost::shared_ptr<RouteList> routes = _session.get_routes ();
for (RouteList::iterator i = routes->begin(); i != routes->end(); ++i) {
- if ((*i).get() == this || (*i)->is_master() || (*i)->is_monitor() || (*i)->is_auditioner()) {
+ if ((*i).get() == this || !(*i)->can_solo()) {
continue;
}
bool does_feed = feeds (*i, &sends_only);
if (does_feed && !sends_only) {
- (*i)->mod_solo_isolated_by_upstream (yn);
+ (*i)->solo_isolate_control()->mod_solo_isolated_by_upstream (delta);
}
}
-
- /* XXX should we back-propagate as well? (April 2010: myself and chris goddard think not) */
-
- solo_isolated_changed (); /* EMIT SIGNAL */
-}
-
-bool
-Route::solo_isolated () const
-{
- return (_solo_isolated == true) || (_solo_isolated_by_upstream > 0);
-}
-
-void
-Route::set_mute_points (MuteMaster::MutePoint mp)
-{
- _mute_master->set_mute_points (mp);
- mute_points_changed (); /* EMIT SIGNAL */
-
- if (_mute_master->muted_by_self()) {
- mute_changed (); /* EMIT SIGNAL */
- _mute_control->Changed (); /* EMIT SIGNAL */
- }
}
void
-Route::set_mute (bool yn, Controllable::GroupControlDisposition group_override)
+Route::push_solo_upstream (int delta)
{
- if (use_group (group_override, &RouteGroup::is_mute)) {
- _route_group->foreach_route (boost::bind (&Route::set_mute, _1, yn, Controllable::NoGroup));
- return;
- }
-
- 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 (); /* EMIT SIGNAL */
- _mute_control->Changed (); /* EMIT SIGNAL */
+ DEBUG_TRACE (DEBUG::Solo, string_compose("\t ... INVERT push from %1\n", _name));
+ for (FedBy::iterator i = _fed_by.begin(); i != _fed_by.end(); ++i) {
+ if (i->sends_only) {
+ continue;
+ }
+ boost::shared_ptr<Route> sr (i->r.lock());
+ if (sr) {
+ sr->solo_control()->mod_solo_by_others_downstream (-delta);
+ }
}
}
-bool
-Route::muted () const
-{
- return _mute_master->muted_by_self();
-}
-
-bool
-Route::muted_by_others () const
-{
- // This method is only used by route_ui for display state.
- // The real thing is MuteMaster::muted_by_others_at()
-
- //master is never muted by others
- if (is_master())
- return false;
-
- //now check to see if something is soloed (and I am not)
- //see also MuteMaster::mute_gain_at()
- return (_session.soloing() && !soloed() && !solo_isolated());
-}
-
#if 0
static void
dump_processors(const string& name, const list<boost::shared_ptr<Processor> >& procs)
DEBUG_TRACE (DEBUG::Processors, string_compose (
"%1 adding processor %2\n", name(), processor->name()));
- if (!AudioEngine::instance()->connected() || !processor) {
- return 1;
- }
-
- {
- Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
- Glib::Threads::RWLock::WriterLock lm (_processor_lock);
- ProcessorState pstate (this);
-
- boost::shared_ptr<PluginInsert> pi;
- boost::shared_ptr<PortInsert> porti;
-
- if (processor == _amp) {
- /* Ensure that only one amp is in the list at any time */
- ProcessorList::iterator check = find (_processors.begin(), _processors.end(), processor);
- if (check != _processors.end()) {
- if (before == _amp) {
- /* Already in position; all is well */
- return 0;
- } else {
- _processors.erase (check);
- }
- }
- }
-
- assert (find (_processors.begin(), _processors.end(), processor) == _processors.end ());
-
- ProcessorList::iterator loc;
- if (before) {
- /* inserting before a processor; find it */
- loc = find (_processors.begin(), _processors.end(), before);
- if (loc == _processors.end ()) {
- /* Not found */
- return 1;
- }
- } else {
- /* inserting at end */
- loc = _processors.end ();
- }
-
- _processors.insert (loc, processor);
- processor->set_owner (this);
-
- // Set up processor list channels. This will set processor->[input|output]_streams(),
- // configure redirect ports properly, etc.
-
- {
- if (configure_processors_unlocked (err)) {
- pstate.restore ();
- configure_processors_unlocked (0); // it worked before we tried to add it ...
- return -1;
- }
- }
+ ProcessorList pl;
- if ((pi = boost::dynamic_pointer_cast<PluginInsert>(processor)) != 0) {
+ pl.push_back (processor);
+ int rv = add_processors (pl, before, err);
- if (pi->has_no_inputs ()) {
- /* generator plugin */
- _have_internal_generator = true;
- }
-
- }
-
- if (activation_allowed && (!_session.get_bypass_all_loaded_plugins () || !processor->display_to_user ())) {
- processor->activate ();
- }
-
- processor->ActiveChanged.connect_same_thread (*this, boost::bind (&Session::update_latency_compensation, &_session, false));
-
- _output->set_user_latency (0);
+ if (rv) {
+ return rv;
}
- reset_instrument_info ();
- processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
- set_processor_positions ();
+ if (activation_allowed && (!_session.get_bypass_all_loaded_plugins () || !processor->display_to_user ())) {
+ processor->activate ();
+ }
return 0;
}
+void
+Route::processor_selfdestruct (boost::weak_ptr<Processor> wp)
+{
+ /* We cannot destruct the processor here (usually RT-thread
+ * with various locks held - in case of sends also io_locks).
+ * Queue for deletion in low-priority thread.
+ */
+ Glib::Threads::Mutex::Lock lx (selfdestruct_lock);
+ selfdestruct_sequence.push_back (wp);
+}
+
bool
Route::add_processor_from_xml_2X (const XMLNode& node, int version)
{
- const XMLProperty *prop;
+ XMLProperty const * prop;
try {
boost::shared_ptr<Processor> processor;
processor.reset (new UnknownProcessor (_session, node));
} else {
processor.reset (new PluginInsert (_session));
+ processor->set_owner (this);
}
} else {
}
}
+
+inline Route::PluginSetupOptions operator|= (Route::PluginSetupOptions& a, const Route::PluginSetupOptions& b) {
+ return a = static_cast<Route::PluginSetupOptions> (static_cast <int>(a) | static_cast<int> (b));
+}
+
+inline Route::PluginSetupOptions operator&= (Route::PluginSetupOptions& a, const Route::PluginSetupOptions& b) {
+ return a = static_cast<Route::PluginSetupOptions> (static_cast <int>(a) & static_cast<int> (b));
+}
+
int
Route::add_processors (const ProcessorList& others, boost::shared_ptr<Processor> before, ProcessorStreams* err)
{
- /* NOTE: this is intended to be used ONLY when copying
- processors from another Route. Hence the subtle
- differences between this and ::add_processor()
- */
-
ProcessorList::iterator loc;
if (before) {
loc = find(_processors.begin(), _processors.end(), before);
+ if (loc == _processors.end ()) {
+ return 1;
+ }
} else {
/* nothing specified - at end */
loc = _processors.end ();
}
- if (!_session.engine().connected()) {
+ if (!AudioEngine::instance()->connected()) {
return 1;
}
return 0;
}
+ ProcessorList to_skip;
+
+ // check if there's an instrument to replace or configure
+ for (ProcessorList::const_iterator i = others.begin(); i != others.end(); ++i) {
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*i)) == 0) {
+ continue;
+ }
+ if (!pi->plugin ()->get_info ()->is_instrument ()) {
+ continue;
+ }
+ boost::shared_ptr<Processor> instrument = the_instrument ();
+ ChanCount in (DataType::MIDI, 1);
+ ChanCount out (DataType::AUDIO, 2); // XXX route's out?!
+
+ PluginSetupOptions flags = None;
+ if (instrument) {
+ flags |= CanReplace;
+ in = instrument->input_streams ();
+ out = instrument->output_streams ();
+ }
+ if (pi->has_output_presets (in, out)) {
+ flags |= MultiOut;
+ }
+
+ pi->set_strict_io (_strict_io);
+
+ PluginSetupOptions mask = None;
+ if (Config->get_ask_replace_instrument ()) {
+ mask |= CanReplace;
+ }
+ if (Config->get_ask_setup_instrument ()) {
+ mask |= MultiOut;
+ }
+
+ flags &= mask;
+
+ if (flags != None) {
+ boost::optional<int> rv = PluginSetup (shared_from_this (), pi, flags); /* EMIT SIGNAL */
+ switch (rv.get_value_or (0)) {
+ case 1:
+ to_skip.push_back (*i); // don't add this one;
+ break;
+ case 2:
+ replace_processor (instrument, *i, err);
+ to_skip.push_back (*i);
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
{
Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
Glib::Threads::RWLock::WriterLock lm (_processor_lock);
if (*i == _meter) {
continue;
}
+ ProcessorList::iterator check = find (to_skip.begin(), to_skip.end(), *i);
+ if (check != to_skip.end()) {
+ continue;
+ }
boost::shared_ptr<PluginInsert> pi;
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*i)) != 0) {
- pi->set_count (1);
+ pi->set_strict_io (_strict_io);
}
+ if (*i == _amp) {
+ /* Ensure that only one amp is in the list at any time */
+ ProcessorList::iterator check = find (_processors.begin(), _processors.end(), *i);
+ if (check != _processors.end()) {
+ if (before == _amp) {
+ /* Already in position; all is well */
+ continue;
+ } else {
+ _processors.erase (check);
+ }
+ }
+ }
+
+ assert (find (_processors.begin(), _processors.end(), *i) == _processors.end ());
+
_processors.insert (loc, *i);
(*i)->set_owner (this);
- if ((*i)->active()) {
- (*i)->activate ();
- }
-
- /* Think: does this really need to be called for every processor in the loop? */
{
- if (configure_processors_unlocked (err)) {
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
- configure_processors_unlocked (0); // it worked before we tried to add it ...
+ configure_processors_unlocked (0, &lm); // it worked before we tried to add it ...
return -1;
}
}
+ if ((*i)->active()) {
+ (*i)->activate ();
+ }
+
(*i)->ActiveChanged.connect_same_thread (*this, boost::bind (&Session::update_latency_compensation, &_session, false));
+
+ boost::shared_ptr<Send> send;
+ if ((send = boost::dynamic_pointer_cast<Send> (*i))) {
+ send->SelfDestruct.connect_same_thread (*this,
+ boost::bind (&Route::processor_selfdestruct, this, boost::weak_ptr<Processor> (*i)));
+ }
}
for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
}
_processors = new_list;
- configure_processors_unlocked (&err); // this can't fail
+ configure_processors_unlocked (&err, &lm); // this can't fail
}
processor_max_streams.reset();
lx.acquire();
}
- /* Caller must hold process lock */
- assert (!AudioEngine::instance()->process_lock().trylock());
+ /* Caller must hold process lock */
+ assert (!AudioEngine::instance()->process_lock().trylock());
+
+ Glib::Threads::RWLock::WriterLock lm (_processor_lock); // XXX deadlock after export
+
+ ProcessorState pstate (this);
+
+ ProcessorList::iterator i;
+ bool removed = false;
+
+ for (i = _processors.begin(); i != _processors.end(); ) {
+ if (*i == processor) {
+
+ /* move along, see failure case for configure_processors()
+ where we may need to reconfigure the processor.
+ */
+
+ /* stop redirects that send signals to JACK ports
+ from causing noise as a result of no longer being
+ run.
+ */
+
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor> (*i);
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*i);
+
+ if (pi != 0) {
+ assert (iop == 0);
+ iop = pi->sidechain();
+ }
+
+ if (iop != 0) {
+ iop->disconnect ();
+ }
+
+ i = _processors.erase (i);
+ removed = true;
+ break;
+
+ } else {
+ ++i;
+ }
+
+ _output->set_user_latency (0);
+ }
+
+ if (!removed) {
+ /* what? */
+ return 1;
+ }
+
+ if (configure_processors_unlocked (err, &lm)) {
+ pstate.restore ();
+ /* we know this will work, because it worked before :) */
+ configure_processors_unlocked (0, &lm);
+ return -1;
+ }
+
+ _have_internal_generator = false;
+
+ for (i = _processors.begin(); i != _processors.end(); ++i) {
+ boost::shared_ptr<PluginInsert> pi;
+
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*i)) != 0) {
+ if (pi->has_no_inputs ()) {
+ _have_internal_generator = true;
+ break;
+ }
+ }
+ }
+ if (need_process_lock) {
+ lx.release();
+ }
+ }
+
+ reset_instrument_info ();
+ processor->drop_references ();
+ processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
+ set_processor_positions ();
+
+ return 0;
+}
+
+int
+Route::replace_processor (boost::shared_ptr<Processor> old, boost::shared_ptr<Processor> sub, ProcessorStreams* err)
+{
+ /* these can never be removed */
+ if (old == _amp || old == _meter || old == _main_outs || old == _delayline || old == _trim) {
+ return 1;
+ }
+ /* and can't be used as substitute, either */
+ if (sub == _amp || sub == _meter || sub == _main_outs || sub == _delayline || sub == _trim) {
+ return 1;
+ }
+
+ /* I/Os are out, too */
+ if (boost::dynamic_pointer_cast<IOProcessor> (old) || boost::dynamic_pointer_cast<IOProcessor> (sub)) {
+ return 1;
+ }
+
+ /* this function cannot be used to swap/reorder processors */
+ if (find (_processors.begin(), _processors.end(), sub) != _processors.end ()) {
+ return 1;
+ }
+
+ if (!AudioEngine::instance()->connected() || !old || !sub) {
+ return 1;
+ }
- Glib::Threads::RWLock::WriterLock lm (_processor_lock); // XXX deadlock after export
+ /* ensure that sub is not owned by another route */
+ if (sub->owner ()) {
+ return 1;
+ }
+ {
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
+ Glib::Threads::RWLock::WriterLock lm (_processor_lock);
ProcessorState pstate (this);
+ assert (find (_processors.begin(), _processors.end(), sub) == _processors.end ());
+
ProcessorList::iterator i;
- bool removed = false;
+ bool replaced = false;
+ bool enable = old->active ();
for (i = _processors.begin(); i != _processors.end(); ) {
- if (*i == processor) {
-
- /* move along, see failure case for configure_processors()
- where we may need to reconfigure the processor.
- */
-
- /* stop redirects that send signals to JACK ports
- from causing noise as a result of no longer being
- run.
- */
-
- boost::shared_ptr<IOProcessor> iop;
-
- if ((iop = boost::dynamic_pointer_cast<IOProcessor> (*i)) != 0) {
- iop->disconnect ();
- }
-
+ if (*i == old) {
i = _processors.erase (i);
- removed = true;
+ _processors.insert (i, sub);
+ sub->set_owner (this);
+ replaced = true;
break;
-
} else {
++i;
}
-
- _output->set_user_latency (0);
}
- if (!removed) {
- /* what? */
+ if (!replaced) {
return 1;
}
- if (configure_processors_unlocked (err)) {
+ if (_strict_io) {
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(sub)) != 0) {
+ pi->set_strict_io (true);
+ }
+ }
+
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
- /* we know this will work, because it worked before :) */
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lm);
return -1;
}
for (i = _processors.begin(); i != _processors.end(); ++i) {
boost::shared_ptr<PluginInsert> pi;
-
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*i)) != 0) {
if (pi->has_no_inputs ()) {
_have_internal_generator = true;
}
}
}
- if (need_process_lock) {
- lx.release();
+
+ if (enable) {
+ sub->activate ();
}
+
+ sub->ActiveChanged.connect_same_thread (*this, boost::bind (&Session::update_latency_compensation, &_session, false));
+ _output->set_user_latency (0);
}
reset_instrument_info ();
- processor->drop_references ();
+ old->drop_references ();
processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
set_processor_positions ();
-
return 0;
}
run.
*/
- boost::shared_ptr<IOProcessor> iop;
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor>(processor);
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(processor);
+ if (pi != 0) {
+ assert (iop == 0);
+ iop = pi->sidechain();
+ }
- if ((iop = boost::dynamic_pointer_cast<IOProcessor> (processor)) != 0) {
+ if (iop != 0) {
iop->disconnect ();
}
_output->set_user_latency (0);
- if (configure_processors_unlocked (err)) {
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
/* we know this will work, because it worked before :) */
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lm);
return -1;
}
//lx.unlock();
if (!_in_configure_processors) {
Glib::Threads::RWLock::WriterLock lm (_processor_lock);
- return configure_processors_unlocked (err);
+ return configure_processors_unlocked (err, &lm);
}
return 0;
for (ProcessorList::iterator p = _processors.begin(); p != _processors.end(); ++p, ++index) {
if ((*p)->can_support_io_configuration(in, out)) {
+
+ if (boost::dynamic_pointer_cast<Delivery> (*p)
+ && boost::dynamic_pointer_cast<Delivery> (*p)->role() == Delivery::Main
+ && !(is_monitor() || is_auditioner())
+ && ( _strict_io || Profile->get_mixbus ())) {
+ /* with strict I/O the panner + output are forced to
+ * follow the last processor's output.
+ *
+ * Delivery::can_support_io_configuration() will only add ports,
+ * but not remove excess ports.
+ *
+ * This works because the delivery only requires
+ * as many outputs as there are inputs.
+ * Delivery::configure_io() will do the actual removal
+ * by calling _output->ensure_io()
+ */
+ if (!is_master() && _session.master_out ()) {
+ /* ..but at least as many as there are master-inputs */
+ // XXX this may need special-casing for mixbus (master-outputs)
+ // and should maybe be a preference anyway ?!
+ out = ChanCount::max (in, _session.master_out ()->n_inputs ());
+ } else {
+ out = in;
+ }
+ }
+
DEBUG_TRACE (DEBUG::Processors, string_compose ("\t%1 ID=%2 in=%3 out=%4\n",(*p)->name(), (*p)->id(), in, out));
configuration.push_back(make_pair(in, out));
* Return 0 on success, otherwise configuration is impossible.
*/
int
-Route::configure_processors_unlocked (ProcessorStreams* err)
+Route::configure_processors_unlocked (ProcessorStreams* err, Glib::Threads::RWLock::WriterLock* lm)
{
#ifndef PLATFORM_WINDOWS
assert (!AudioEngine::instance()->process_lock().trylock());
processor_out_streams = _input->n_ports();
processor_max_streams.reset();
+ /* processor configure_io() may result in adding ports
+ * e.g. Delivery::configure_io -> ARDOUR::IO::ensure_io ()
+ *
+ * with jack2 adding ports results in a graph-order callback,
+ * which calls Session::resort_routes() and eventually
+ * Route::direct_feeds_according_to_reality()
+ * which takes a ReaderLock (_processor_lock).
+ *
+ * so we can't hold a WriterLock here until jack2 threading
+ * is fixed.
+ *
+ * NB. we still hold the process lock
+ *
+ * (ardour's own engines do call graph-order from the
+ * process-thread and hence do not have this issue; besides
+ * merely adding ports won't trigger a graph-order, only
+ * making connections does)
+ */
+ lm->release ();
+
+ // TODO check for a potential ReaderLock after ReaderLock ??
+ Glib::Threads::RWLock::ReaderLock lr (_processor_lock);
+
list< pair<ChanCount,ChanCount> >::iterator c = configuration.begin();
for (ProcessorList::iterator p = _processors.begin(); p != _processors.end(); ++p, ++c) {
if (!(*p)->configure_io(c->first, c->second)) {
DEBUG_TRACE (DEBUG::Processors, string_compose ("%1: configuration failed\n", _name));
+ _in_configure_processors = false;
+ lr.release ();
+ lm->acquire ();
+ return -1;
}
processor_max_streams = ChanCount::max(processor_max_streams, c->first);
processor_max_streams = ChanCount::max(processor_max_streams, c->second);
+ boost::shared_ptr<IOProcessor> iop;
boost::shared_ptr<PluginInsert> pi;
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*p)) != 0) {
- /* plugins connected via Split Match may have more channels.
- * route/scratch buffers are needed for all of them*/
- processor_max_streams = ChanCount::max(processor_max_streams, pi->input_streams());
- processor_max_streams = ChanCount::max(processor_max_streams, pi->natural_input_streams());
+ /* plugins connected via Split or Hide Match may have more channels.
+ * route/scratch buffers are needed for all of them
+ * The configuration may only be a subset (both input and output)
+ */
+ processor_max_streams = ChanCount::max(processor_max_streams, pi->required_buffers());
+ }
+ else if ((iop = boost::dynamic_pointer_cast<IOProcessor>(*p)) != 0) {
+ processor_max_streams = ChanCount::max(processor_max_streams, iop->natural_input_streams());
+ processor_max_streams = ChanCount::max(processor_max_streams, iop->natural_output_streams());
}
out = c->second;
}
}
+ lr.release ();
+ lm->acquire ();
+
if (_meter) {
_meter->set_max_channels (processor_max_streams);
apply_processor_order (new_order);
- if (configure_processors_unlocked (err)) {
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
return -1;
}
return 0;
}
+bool
+Route::add_remove_sidechain (boost::shared_ptr<Processor> proc, bool add)
+{
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(proc)) == 0) {
+ return false;
+ }
+
+ if (pi->has_sidechain () == add) {
+ return true; // ?? call failed, but result is as expected.
+ }
+
+ {
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList::iterator i = find (_processors.begin(), _processors.end(), proc);
+ if (i == _processors.end ()) {
+ return false;
+ }
+ }
+
+ {
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ()); // take before Writerlock to avoid deadlock
+ Glib::Threads::RWLock::WriterLock lm (_processor_lock);
+ PBD::Unwinder<bool> uw (_in_sidechain_setup, true);
+
+ lx.release (); // IO::add_port() and ~IO takes process lock - XXX check if this is safe
+ if (add) {
+ if (!pi->add_sidechain ()) {
+ return false;
+ }
+ } else {
+ if (!pi->del_sidechain ()) {
+ return false;
+ }
+ }
+
+ lx.acquire ();
+ list<pair<ChanCount, ChanCount> > c = try_configure_processors_unlocked (n_inputs (), 0);
+ lx.release ();
+
+ if (c.empty()) {
+ if (add) {
+ pi->del_sidechain ();
+ } else {
+ pi->add_sidechain ();
+ // TODO restore side-chain's state.
+ }
+ return false;
+ }
+ lx.acquire ();
+ configure_processors_unlocked (0, &lm);
+ }
+
+ if (pi->has_sidechain ()) {
+ pi->sidechain_input ()->changed.connect_same_thread (*this, boost::bind (&Route::sidechain_change_handler, this, _1, _2));
+ }
+
+ processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
+ _session.set_dirty ();
+ return true;
+}
+
+bool
+Route::plugin_preset_output (boost::shared_ptr<Processor> proc, ChanCount outs)
+{
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(proc)) == 0) {
+ return false;
+ }
+
+ {
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList::iterator i = find (_processors.begin(), _processors.end(), proc);
+ if (i == _processors.end ()) {
+ return false;
+ }
+ }
+
+ {
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
+ Glib::Threads::RWLock::WriterLock lm (_processor_lock);
+
+ const ChanCount& old (pi->preset_out ());
+ if (!pi->set_preset_out (outs)) {
+ return true; // no change, OK
+ }
+
+ list<pair<ChanCount, ChanCount> > c = try_configure_processors_unlocked (n_inputs (), 0);
+ if (c.empty()) {
+ /* not possible */
+ pi->set_preset_out (old);
+ return false;
+ }
+ configure_processors_unlocked (0, &lm);
+ }
+
+ processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
+ _session.set_dirty ();
+ return true;
+}
+
+bool
+Route::reset_plugin_insert (boost::shared_ptr<Processor> proc)
+{
+ ChanCount unused;
+ return customize_plugin_insert (proc, 0, unused, unused);
+}
+
+bool
+Route::customize_plugin_insert (boost::shared_ptr<Processor> proc, uint32_t count, ChanCount outs, ChanCount sinks)
+{
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(proc)) == 0) {
+ return false;
+ }
+
+ {
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList::iterator i = find (_processors.begin(), _processors.end(), proc);
+ if (i == _processors.end ()) {
+ return false;
+ }
+ }
+
+ {
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
+ Glib::Threads::RWLock::WriterLock lm (_processor_lock);
+
+ bool old_cust = pi->custom_cfg ();
+ uint32_t old_cnt = pi->get_count ();
+ ChanCount old_chan = pi->output_streams ();
+ ChanCount old_sinks = pi->natural_input_streams ();
+
+ if (count == 0) {
+ pi->set_custom_cfg (false);
+ } else {
+ pi->set_custom_cfg (true);
+ pi->set_count (count);
+ pi->set_outputs (outs);
+ pi->set_sinks (sinks);
+ }
+
+ list<pair<ChanCount, ChanCount> > c = try_configure_processors_unlocked (n_inputs (), 0);
+ if (c.empty()) {
+ /* not possible */
+
+ pi->set_count (old_cnt);
+ pi->set_sinks (old_sinks);
+ pi->set_outputs (old_chan);
+ pi->set_custom_cfg (old_cust);
+
+ return false;
+ }
+ configure_processors_unlocked (0, &lm);
+ }
+
+ processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
+ _session.set_dirty ();
+ return true;
+}
+
+bool
+Route::set_strict_io (const bool enable)
+{
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
+
+ if (_strict_io != enable) {
+ _strict_io = enable;
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ for (ProcessorList::iterator p = _processors.begin(); p != _processors.end(); ++p) {
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*p)) != 0) {
+ pi->set_strict_io (_strict_io);
+ }
+ }
+
+ list<pair<ChanCount, ChanCount> > c = try_configure_processors_unlocked (n_inputs (), 0);
+
+ if (c.empty()) {
+ // not possible
+ _strict_io = !enable; // restore old value
+ for (ProcessorList::iterator p = _processors.begin(); p != _processors.end(); ++p) {
+ boost::shared_ptr<PluginInsert> pi;
+ if ((pi = boost::dynamic_pointer_cast<PluginInsert>(*p)) != 0) {
+ pi->set_strict_io (_strict_io);
+ }
+ }
+ return false;
+ }
+ lm.release ();
+
+ configure_processors (0);
+ lx.release ();
+
+ processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
+ _session.set_dirty ();
+ }
+ return true;
+}
+
XMLNode&
Route::get_state()
{
XMLNode&
Route::state(bool full_state)
{
+ LocaleGuard lg;
if (!_session._template_state_dir.empty()) {
assert (!full_state); // only for templates
foreach_processor (sigc::bind (sigc::mem_fun (*this, &Route::set_plugin_state_dir), _session._template_state_dir));
node->add_property("id", buf);
node->add_property ("name", _name);
node->add_property("default-type", _default_type.to_string());
+ node->add_property ("strict-io", _strict_io);
if (_flags) {
node->add_property("flags", enum_2_string (_flags));
node->add_property("active", _active?"yes":"no");
string p;
- boost::to_string (_phase_invert, p);
- node->add_property("phase-invert", p);
node->add_property("denormal-protection", _denormal_protection?"yes":"no");
node->add_property("meter-point", enum_2_string (_meter_point));
snprintf (buf, sizeof (buf), "%d", _order_key);
node->add_property ("order-key", buf);
- node->add_property ("self-solo", (_self_solo ? "yes" : "no"));
- snprintf (buf, sizeof (buf), "%d", _soloed_by_others_upstream);
- node->add_property ("soloed-by-upstream", buf);
- snprintf (buf, sizeof (buf), "%d", _soloed_by_others_downstream);
- node->add_property ("soloed-by-downstream", buf);
- node->add_property ("solo-isolated", solo_isolated() ? "yes" : "no");
- node->add_property ("solo-safe", _solo_safe ? "yes" : "no");
+
+ node->add_child_nocopy (_solo_control->get_state ());
+ node->add_child_nocopy (_solo_isolate_control->get_state ());
+ node->add_child_nocopy (_solo_safe_control->get_state ());
node->add_child_nocopy (_input->state (full_state));
node->add_child_nocopy (_output->state (full_state));
- node->add_child_nocopy (_solo_control->get_state ());
- node->add_child_nocopy (_mute_control->get_state ());
node->add_child_nocopy (_mute_master->get_state ());
+ node->add_child_nocopy (_mute_control->get_state ());
+ node->add_child_nocopy (_phase_control->get_state ());
+
if (full_state) {
node->add_child_nocopy (Automatable::get_automation_xml_state ());
}
node->add_child_nocopy (_pannable->state (full_state));
}
- for (i = _processors.begin(); i != _processors.end(); ++i) {
- if (!full_state) {
- /* template save: do not include internal sends functioning as
- aux sends because the chance of the target ID
- in the session where this template is used
- is not very likely.
-
- similarly, do not save listen sends which connect to
- the monitor section, because these will always be
- added if necessary.
- */
- boost::shared_ptr<InternalSend> is;
+ {
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ for (i = _processors.begin(); i != _processors.end(); ++i) {
+ if (!full_state) {
+ /* template save: do not include internal sends functioning as
+ aux sends because the chance of the target ID
+ in the session where this template is used
+ is not very likely.
+
+ similarly, do not save listen sends which connect to
+ the monitor section, because these will always be
+ added if necessary.
+ */
+ boost::shared_ptr<InternalSend> is;
- if ((is = boost::dynamic_pointer_cast<InternalSend> (*i)) != 0) {
- if (is->role() == Delivery::Listen) {
- continue;
+ if ((is = boost::dynamic_pointer_cast<InternalSend> (*i)) != 0) {
+ if (is->role() == Delivery::Listen) {
+ continue;
+ }
}
}
+ node->add_child_nocopy((*i)->state (full_state));
}
- node->add_child_nocopy((*i)->state (full_state));
}
if (_extra_xml) {
XMLNodeList nlist;
XMLNodeConstIterator niter;
XMLNode *child;
- const XMLProperty *prop;
+ XMLProperty const * prop;
if (node.name() != "Route"){
error << string_compose(_("Bad node sent to Route::set_state() [%1]"), node.name()) << endmsg;
_flags = Flag (0);
}
- if (is_master() || is_monitor() || is_auditioner()) {
+ if ((prop = node.property (X_("strict-io"))) != 0) {
+ _strict_io = string_is_affirmative (prop->value());
+ }
+
+ if (!can_solo()) {
_mute_master->set_solo_ignore (true);
}
warning << string_compose (_("Pannable state found for route (%1) without a panner!"), name()) << endmsg;
}
}
+
+ if (child->name() == Controllable::xml_node_name) {
+ if ((prop = child->property (X_("name"))) == 0) {
+ continue;
+ }
+
+ if (prop->value() == _gain_control->name()) {
+ _gain_control->set_state (*child, version);
+ } else if (prop->value() == _solo_control->name()) {
+ _solo_control->set_state (*child, version);
+ } else if (prop->value() == _solo_safe_control->name()) {
+ _solo_safe_control->set_state (*child, version);
+ } else if (prop->value() == _solo_isolate_control->name()) {
+ _solo_isolate_control->set_state (*child, version);
+ } else if (prop->value() == _solo_control->name()) {
+ _mute_control->set_state (*child, version);
+ }
+ }
}
if ((prop = node.property (X_("meter-point"))) != 0) {
// this looks up the internal instrument in processors
reset_instrument_info();
- if ((prop = node.property ("self-solo")) != 0) {
- set_self_solo (string_is_affirmative (prop->value()));
- }
-
- if ((prop = node.property ("soloed-by-upstream")) != 0) {
- _soloed_by_others_upstream = 0; // needed for mod_.... () to work
- mod_solo_by_others_upstream (atoi (prop->value()));
- }
-
- if ((prop = node.property ("soloed-by-downstream")) != 0) {
- _soloed_by_others_downstream = 0; // needed for mod_.... () to work
- mod_solo_by_others_downstream (atoi (prop->value()));
- }
-
- if ((prop = node.property ("solo-isolated")) != 0) {
- set_solo_isolated (string_is_affirmative (prop->value()), Controllable::NoGroup);
- }
-
- if ((prop = node.property ("solo-safe")) != 0) {
- set_solo_safe (string_is_affirmative (prop->value()), Controllable::NoGroup);
- }
-
- if ((prop = node.property (X_("phase-invert"))) != 0) {
- set_phase_invert (boost::dynamic_bitset<> (prop->value ()));
- }
-
if ((prop = node.property (X_("denormal-protection"))) != 0) {
set_denormal_protection (string_is_affirmative (prop->value()));
}
if ((prop = node.property (X_("active"))) != 0) {
bool yn = string_is_affirmative (prop->value());
- _active = !yn; // force switch
set_active (yn, this);
}
set_remote_control_id_internal (x);
}
- } else if (child->name() == X_("MuteMaster")) {
+ } else if (child->name() == MuteMaster::xml_node_name) {
_mute_master->set_state (*child, version);
} else if (child->name() == Automatable::xml_node_name) {
int
Route::set_state_2X (const XMLNode& node, int version)
{
- LocaleGuard lg (X_("C"));
+ LocaleGuard lg;
XMLNodeList nlist;
XMLNodeConstIterator niter;
XMLNode *child;
- const XMLProperty *prop;
+ XMLProperty const * prop;
/* 2X things which still remain to be handled:
* default-type
_mute_master->set_solo_ignore (true);
}
- if ((prop = node.property (X_("phase-invert"))) != 0) {
- boost::dynamic_bitset<> p (_input->n_ports().n_audio ());
- if (string_is_affirmative (prop->value ())) {
- p.set ();
- }
- set_phase_invert (p);
- }
-
if ((prop = node.property (X_("denormal-protection"))) != 0) {
set_denormal_protection (string_is_affirmative (prop->value()));
}
- if ((prop = node.property (X_("soloed"))) != 0) {
- bool yn = string_is_affirmative (prop->value());
-
- /* XXX force reset of solo status */
-
- set_solo (yn);
- }
-
if ((prop = node.property (X_("muted"))) != 0) {
bool first = true;
ProcessorList::iterator o;
for (o = _processors.begin(); o != _processors.end(); ++o) {
- XMLProperty* id_prop = (*niter)->property(X_("id"));
+ XMLProperty const * id_prop = (*niter)->property(X_("id"));
if (id_prop && (*o)->id() == id_prop->value()) {
(*o)->set_state (**niter, Stateful::current_state_version);
new_order.push_back (*o);
} else if (prop->value() == "ladspa" || prop->value() == "Ladspa" ||
prop->value() == "lv2" ||
prop->value() == "windows-vst" ||
- prop->value() == "lxvst" ||
+ prop->value() == "lxvst" ||
+ prop->value() == "luaproc" ||
prop->value() == "audiounit") {
if (_session.get_disable_all_loaded_plugins ()) {
processor.reset (new UnknownProcessor (_session, **niter));
} else {
processor.reset (new PluginInsert (_session));
+ processor->set_owner (this);
+ if (_strict_io) {
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(processor);
+ pi->set_strict_io (true);
+ }
+
}
} else if (prop->value() == "port") {
} else if (prop->value() == "send") {
processor.reset (new Send (_session, _pannable, _mute_master, Delivery::Send, true));
+ boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
+ send->SelfDestruct.connect_same_thread (*this,
+ boost::bind (&Route::processor_selfdestruct, this, boost::weak_ptr<Processor> (processor)));
} else {
error << string_compose(_("unknown Processor type \"%1\"; ignored"), prop->value()) << endmsg;
processor.reset (new UnknownProcessor (_session, **niter));
}
+ /* subscribe to Sidechain IO changes */
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (processor);
+ if (pi && pi->has_sidechain ()) {
+ pi->sidechain_input ()->changed.connect_same_thread (*this, boost::bind (&Route::sidechain_change_handler, this, _1, _2));
+ }
+
/* we have to note the monitor send here, otherwise a new one will be created
and the state of this one will be lost.
*/
_processors = new_order;
if (must_configure) {
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lm);
}
for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
return false;
}
+IOVector
+Route::all_inputs () const
+{
+ /* TODO, if this works as expected,
+ * cache the IOVector and maintain it via
+ * input_change_handler(), sidechain_change_handler() etc
+ */
+ IOVector ios;
+ ios.push_back (_input);
+
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ for (ProcessorList::const_iterator r = _processors.begin(); r != _processors.end(); ++r) {
+
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor>(*r);
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*r);
+ if (pi != 0) {
+ assert (iop == 0);
+ iop = pi->sidechain();
+ }
+
+ if (iop != 0 && iop->input()) {
+ ios.push_back (iop->input());
+ }
+ }
+ return ios;
+}
+
+IOVector
+Route::all_outputs () const
+{
+ IOVector ios;
+ // _output is included via Delivery
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ for (ProcessorList::const_iterator r = _processors.begin(); r != _processors.end(); ++r) {
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor>(*r);
+ if (iop != 0 && iop->output()) {
+ ios.push_back (iop->output());
+ }
+ }
+ return ios;
+}
+
bool
Route::direct_feeds_according_to_reality (boost::shared_ptr<Route> other, bool* via_send_only)
{
DEBUG_TRACE (DEBUG::Graph, string_compose ("Feeds? %1\n", _name));
-
- if (_output->connected_to (other->input())) {
+ if (other->all_inputs().fed_by (_output)) {
DEBUG_TRACE (DEBUG::Graph, string_compose ("\tdirect FEEDS %2\n", other->name()));
if (via_send_only) {
*via_send_only = false;
return true;
}
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
for (ProcessorList::iterator r = _processors.begin(); r != _processors.end(); ++r) {
- boost::shared_ptr<IOProcessor> iop;
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor>(*r);
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*r);
+ if (pi != 0) {
+ assert (iop == 0);
+ iop = pi->sidechain();
+ }
- if ((iop = boost::dynamic_pointer_cast<IOProcessor>(*r)) != 0) {
- if (iop->feeds (other)) {
+ if (iop != 0) {
+ boost::shared_ptr<const IO> iop_out = iop->output();
+ if ((iop_out && other->all_inputs().fed_by (iop_out)) || iop->feeds (other)) {
DEBUG_TRACE (DEBUG::Graph, string_compose ("\tIOP %1 does feed %2\n", iop->name(), other->name()));
if (via_send_only) {
*via_send_only = true;
return _session._current_route_graph.has (shared_from_this (), other, via_send_only);
}
+bool
+Route::feeds_according_to_graph (boost::shared_ptr<Route> other)
+{
+ return _session._current_route_graph.feeds (shared_from_this (), other);
+}
+
/** Called from the (non-realtime) butler thread when the transport is stopped */
void
Route::nonrealtime_handle_transport_stopped (bool /*abort_ignored*/, bool /*did_locate*/, bool can_flush_processors)
contains ConfigurationChanged
*/
configure_processors (0);
- _phase_invert.resize (_input->n_ports().n_audio ());
+ _phase_control->resize (_input->n_ports().n_audio ());
io_changed (); /* EMIT SIGNAL */
}
- if (_soloed_by_others_upstream || _solo_isolated_by_upstream) {
+ if (_solo_control->soloed_by_others_upstream() || _solo_isolate_control->solo_isolated_by_upstream()) {
int sbou = 0;
int ibou = 0;
boost::shared_ptr<RouteList> routes = _session.get_routes ();
if ((*i)->soloed()) {
++sbou;
}
- if ((*i)->solo_isolated()) {
+ if ((*i)->solo_isolate_control()->solo_isolated()) {
++ibou;
}
}
}
}
- int delta = sbou - _soloed_by_others_upstream;
- int idelta = ibou - _solo_isolated_by_upstream;
+ int delta = sbou - _solo_control->soloed_by_others_upstream();
+ int idelta = ibou - _solo_isolate_control->solo_isolated_by_upstream();
if (idelta < -1) {
PBD::warning << string_compose (
_("Invalid Solo-Isolate propagation: from:%1 new:%2 - old:%3 = delta:%4"),
- _name, ibou, _solo_isolated_by_upstream, idelta)
+ _name, ibou, _solo_isolate_control->solo_isolated_by_upstream(), idelta)
<< endmsg;
}
- if (_soloed_by_others_upstream) {
+ if (_solo_control->soloed_by_others_upstream()) {
// ignore new connections (they're not propagated)
if (delta <= 0) {
- mod_solo_by_others_upstream (delta);
+ _solo_control->mod_solo_by_others_upstream (delta);
}
}
- if (_solo_isolated_by_upstream) {
+ if (_solo_isolate_control->solo_isolated_by_upstream()) {
// solo-isolate currently only propagates downstream
if (idelta < 0) {
- mod_solo_isolated_by_upstream (false);
+ _solo_isolate_control->mod_solo_isolated_by_upstream (1);
}
- // TODO think: mod_solo_isolated_by_upstream() does not take delta arg,
- // but idelta can't be smaller than -1, can it?
//_solo_isolated_by_upstream = ibou;
}
bool sends_only;
bool does_feed = feeds (*i, &sends_only);
if (delta <= 0 && does_feed && !sends_only) {
- (*i)->mod_solo_by_others_upstream (delta);
+ (*i)->solo_control()->mod_solo_by_others_upstream (delta);
}
if (idelta < 0 && does_feed && !sends_only) {
- (*i)->mod_solo_isolated_by_upstream (false);
+ (*i)->solo_isolate_control()->mod_solo_isolated_by_upstream (-1);
}
}
}
io_changed (); /* EMIT SIGNAL */
}
- if (_soloed_by_others_downstream) {
+ if (_solo_control->soloed_by_others_downstream()) {
int sbod = 0;
/* checking all all downstream routes for
* explicit of implict solo is a rather drastic measure,
}
}
}
- int delta = sbod - _soloed_by_others_downstream;
+ int delta = sbod - _solo_control->soloed_by_others_downstream();
if (delta <= 0) {
// do not allow new connections to change implicit solo (no propagation)
- mod_solo_by_others_downstream (delta);
+ _solo_control->mod_solo_by_others_downstream (delta);
// Session::route_solo_changed() does not propagate indirect solo-changes
// propagate upstream to tracks
for (RouteList::iterator i = routes->begin(); i != routes->end(); ++i) {
- if ((*i).get() == this || (*i)->is_master() || (*i)->is_monitor() || (*i)->is_auditioner()) {
+ if ((*i).get() == this || !can_solo()) {
continue;
}
bool sends_only;
bool does_feed = (*i)->feeds (shared_from_this(), &sends_only);
if (delta != 0 && does_feed && !sends_only) {
- (*i)->mod_solo_by_others_downstream (delta);
+ (*i)->solo_control()->mod_solo_by_others_downstream (delta);
}
}
}
}
+void
+Route::sidechain_change_handler (IOChange change, void* src)
+{
+ if (_initial_io_setup || _in_sidechain_setup) {
+ return;
+ }
+
+ input_change_handler (change, src);
+}
+
uint32_t
Route::pans_required () const
{
g_atomic_int_set (&_pending_signals, emissions);
return true;
}
- return false;
+ return (!selfdestruct_sequence.empty ());
}
void
Route::emit_pending_signals ()
{
-
int sig = g_atomic_int_and (&_pending_signals, 0);
if (sig & EmitMeterChanged) {
_meter->emit_configuration_changed();
if (sig & EmitRtProcessorChange) {
processors_changed (RouteProcessorChange (RouteProcessorChange::RealTimeChange)); /* EMIT SIGNAL */
}
+
+ /* this would be a job for the butler.
+ * Conceptually we should not take processe/processor locks here.
+ * OTOH its more efficient (less overhead for summoning the butler and
+ * telling her what do do) and signal emission is called
+ * directly after the process callback, which decreases the chance
+ * of x-runs when taking the locks.
+ */
+ while (!selfdestruct_sequence.empty ()) {
+ Glib::Threads::Mutex::Lock lx (selfdestruct_lock);
+ if (selfdestruct_sequence.empty ()) { break; } // re-check with lock
+ boost::shared_ptr<Processor> proc = selfdestruct_sequence.back ().lock ();
+ selfdestruct_sequence.pop_back ();
+ lx.release ();
+ if (proc) {
+ remove_processor (proc);
+ }
+ }
}
void
Glib::Threads::RWLock::WriterLock lm (_processor_lock);
ProcessorState pstate (this);
- if (configure_processors_unlocked (0)) {
+ if (configure_processors_unlocked (0, &lm)) {
DEBUG_TRACE (DEBUG::Processors, "---- CONFIGURATION FAILED.\n");
pstate.restore ();
- configure_processors_unlocked (0); // it worked before we tried to add it ...
+ configure_processors_unlocked (0, &lm); // it worked before we tried to add it ...
return;
}
}
_capturing_processor.reset (new CapturingProcessor (_session));
_capturing_processor->activate ();
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lw);
}
}
}
-void
-Route::set_control (AutomationType type, double val, PBD::Controllable::GroupControlDisposition group_override)
-{
- boost::shared_ptr<RouteList> rl;
-
- switch (type) {
- case GainAutomation:
- /* route must mediate group control */
- set_gain (val, group_override);
- return;
- break;
-
- case TrimAutomation:
- /* route must mediate group control */
- set_trim (val, group_override); /* any "src" argument will do other than our route group */
- return;
- break;
-
- case RecEnableAutomation:
- /* session must mediate group control */
- rl.reset (new RouteList);
- rl->push_back (shared_from_this());
- _session.set_record_enabled (rl, val >= 0.5 ? true : false, Session::rt_cleanup, group_override);
- return;
- break;
-
- case SoloAutomation:
- /* session must mediate group control */
- rl.reset (new RouteList);
- rl->push_back (shared_from_this());
- if (Config->get_solo_control_is_listen_control()) {
- _session.set_listen (rl, val >= 0.5 ? true : false, Session::rt_cleanup, group_override);
- } else {
- _session.set_solo (rl, val >= 0.5 ? true : false);
- }
-
- return;
- break;
-
- case MuteAutomation:
- /* session must mediate group control */
- rl.reset (new RouteList);
- rl->push_back (shared_from_this());
- _session.set_mute (rl, !muted(), Session::rt_cleanup, group_override);
- return;
- break;
-
- default:
- /* Not a route automation control */
- fatal << string_compose (_("programming error: %1%2\n"), X_("illegal type of route automation control passed to Route::set_control(): "), enum_2_string(type)) << endmsg;
- /*NOTREACHED*/
- return;
- }
-}
-
-
-Route::RouteAutomationControl::RouteAutomationControl (const std::string& name,
- AutomationType atype,
- boost::shared_ptr<AutomationList> alist,
- boost::shared_ptr<Route> r)
- : AutomationControl (r->session(), Evoral::Parameter (atype),
- ParameterDescriptor (Evoral::Parameter (atype)),
- alist, name)
- , _route (r)
-{
-}
-
-Route::GainControllable::GainControllable (Session& s, AutomationType atype, boost::shared_ptr<Route> r)
- : GainControl (s, Evoral::Parameter(atype))
- , _route (r)
-{
-
-}
-
-Route::SoloControllable::SoloControllable (std::string name, boost::shared_ptr<Route> r)
- : RouteAutomationControl (name, SoloAutomation, boost::shared_ptr<AutomationList>(), r)
-{
- boost::shared_ptr<AutomationList> gl(new AutomationList(Evoral::Parameter(SoloAutomation)));
- gl->set_interpolation(Evoral::ControlList::Discrete);
- set_list (gl);
-}
-
-void
-Route::SoloControllable::set_value (double val, PBD::Controllable::GroupControlDisposition group_override)
-{
- if (writable()) {
- _set_value (val, group_override);
- }
-}
-
-void
-Route::SoloControllable::_set_value (double val, PBD::Controllable::GroupControlDisposition group_override)
-{
- const bool bval = ((val >= 0.5) ? true : false);
-
- boost::shared_ptr<RouteList> rl (new RouteList);
-
- boost::shared_ptr<Route> r = _route.lock ();
- if (!r) {
- return;
- }
-
- rl->push_back (r);
-
- if (Config->get_solo_control_is_listen_control()) {
- _session.set_listen (rl, bval, Session::rt_cleanup, group_override);
- } else {
- _session.set_solo (rl, bval, Session::rt_cleanup, group_override);
- }
-}
-
-void
-Route::SoloControllable::set_value_unchecked (double val)
-{
- /* Used only by automation playback */
-
- _set_value (val, Controllable::NoGroup);
-}
-
-double
-Route::SoloControllable::get_value () const
-{
- boost::shared_ptr<Route> r = _route.lock ();
- if (!r) {
- return 0;
- }
-
- if (Config->get_solo_control_is_listen_control()) {
- return r->listening_via_monitor() ? GAIN_COEFF_UNITY : GAIN_COEFF_ZERO;
- } else {
- return r->self_soloed() ? GAIN_COEFF_UNITY : GAIN_COEFF_ZERO;
- }
-}
-
-Route::MuteControllable::MuteControllable (std::string name, boost::shared_ptr<Route> r)
- : RouteAutomationControl (name, MuteAutomation, boost::shared_ptr<AutomationList>(), r)
- , _route (r)
-{
- boost::shared_ptr<AutomationList> gl(new AutomationList(Evoral::Parameter(MuteAutomation)));
- gl->set_interpolation(Evoral::ControlList::Discrete);
- set_list (gl);
-}
-
-void
-Route::MuteControllable::set_superficial_value(bool muted)
-{
- /* Note we can not use AutomationControl::set_value here since it will emit
- Changed(), but the value will not be correct to the observer. */
-
- const bool to_list = _list && ((AutomationList*)_list.get ())->automation_write ();
- const double where = _session.audible_frame ();
- if (to_list) {
- /* Note that we really need this:
- * if (as == Touch && _list->in_new_write_pass ()) {
- * alist->start_write_pass (_session.audible_frame ());
- * }
- * here in the case of the user calling from a GUI or whatever.
- * Without the ability to distinguish between user and
- * automation-initiated changes, we lose the "touch mute"
- * behaviour we have in AutomationController::toggled ().
- */
- _list->set_in_write_pass (true, false, where);
- }
-
- Control::set_double (muted, where, to_list);
-}
-
-void
-Route::MuteControllable::set_value (double val, PBD::Controllable::GroupControlDisposition group_override)
-{
- if (writable()) {
- _set_value (val, group_override);
- }
-}
-
-void
-Route::MuteControllable::set_value_unchecked (double val)
-{
- /* used only automation playback */
- _set_value (val, Controllable::NoGroup);
-}
-
-void
-Route::MuteControllable::_set_value (double val, Controllable::GroupControlDisposition group_override)
-{
- const bool bval = ((val >= 0.5) ? true : false);
-
- boost::shared_ptr<Route> r = _route.lock ();
- if (!r) {
- return;
- }
-
- if (_list && ((AutomationList*)_list.get())->automation_playback()) {
- // Set superficial/automation value to drive controller (and possibly record)
- set_superficial_value (bval);
- // Playing back automation, set route mute directly
- r->set_mute (bval, Controllable::NoGroup);
- } else {
- // Set from user, queue mute event
- boost::shared_ptr<RouteList> rl (new RouteList);
- rl->push_back (r);
- _session.set_mute (rl, bval, Session::rt_cleanup, group_override);
- }
-}
-
-double
-Route::MuteControllable::get_value () const
-{
- if (_list && ((AutomationList*)_list.get())->automation_playback()) {
- // Playing back automation, get the value from the list
- return AutomationControl::get_value();
- }
-
- // Not playing back automation, get the actual route mute value
- boost::shared_ptr<Route> r = _route.lock ();
- return (r && r->muted()) ? GAIN_COEFF_UNITY : GAIN_COEFF_ZERO;
-}
-
-Route::PhaseControllable::PhaseControllable (std::string name, boost::shared_ptr<Route> r)
- : RouteAutomationControl (name, PhaseAutomation, boost::shared_ptr<AutomationList>(), r)
-{
- boost::shared_ptr<AutomationList> gl(new AutomationList(Evoral::Parameter(PhaseAutomation)));
- gl->set_interpolation(Evoral::ControlList::Discrete);
- set_list (gl);
-}
-
-void
-Route::PhaseControllable::set_value (double v, PBD::Controllable::GroupControlDisposition /* group_override */)
-{
- boost::shared_ptr<Route> r = _route.lock ();
- if (r->phase_invert().size()) {
- if (v == 0 || (v < 1 && v > 0.9) ) {
- r->set_phase_invert (_current_phase, false);
- } else {
- r->set_phase_invert (_current_phase, true);
- }
- }
-}
-
-double
-Route::PhaseControllable::get_value () const
-{
- boost::shared_ptr<Route> r = _route.lock ();
- return (double) r->phase_invert (_current_phase);
-}
-
-void
-Route::PhaseControllable::set_channel (uint32_t c)
-{
- _current_phase = c;
-}
-
-uint32_t
-Route::PhaseControllable::channel () const
-{
- return _current_phase;
-}
-
void
Route::set_block_size (pframes_t nframes)
{
} else if ((*i)->name() == X_("Processor")) {
- XMLProperty* role = (*i)->property (X_("role"));
+ XMLProperty const * role = (*i)->property (X_("role"));
if (role && role->value() == X_("Main")) {
(*i)->add_property (X_("name"), name);
}
return boost::shared_ptr<Send>();
}
-/** @param c Audio channel index.
- * @param yn true to invert phase, otherwise false.
- */
-void
-Route::set_phase_invert (uint32_t c, bool yn)
-{
- if (_phase_invert[c] != yn) {
- _phase_invert[c] = yn;
- phase_invert_changed (); /* EMIT SIGNAL */
- _session.set_dirty ();
- }
-}
-
-void
-Route::set_phase_invert (boost::dynamic_bitset<> p)
-{
- if (_phase_invert != p) {
- _phase_invert = p;
- phase_invert_changed (); /* EMIT SIGNAL */
- _session.set_dirty ();
- }
-}
-
-bool
-Route::phase_invert (uint32_t c) const
-{
- return _phase_invert[c];
-}
-
-boost::dynamic_bitset<>
-Route::phase_invert () const
-{
- return _phase_invert;
-}
-
void
Route::set_denormal_protection (bool yn)
{
return _main_outs->panner_shell();
}
-boost::shared_ptr<AutomationControl>
+boost::shared_ptr<GainControl>
Route::gain_control() const
{
return _gain_control;
}
-boost::shared_ptr<AutomationControl>
+boost::shared_ptr<GainControl>
Route::trim_control() const
{
return _trim_control;
}
+boost::shared_ptr<PhaseControl>
+Route::phase_control() const
+{
+ return _phase_control;
+}
+
boost::shared_ptr<AutomationControl>
Route::get_control (const Evoral::Parameter& param)
{
}
boost::shared_ptr<Processor>
-Route::nth_plugin (uint32_t n)
+Route::nth_plugin (uint32_t n) const
{
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
- ProcessorList::iterator i;
+ ProcessorList::const_iterator i;
for (i = _processors.begin(); i != _processors.end(); ++i) {
if (boost::dynamic_pointer_cast<PluginInsert> (*i)) {
}
boost::shared_ptr<Processor>
-Route::nth_send (uint32_t n)
+Route::nth_send (uint32_t n) const
{
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
- ProcessorList::iterator i;
+ ProcessorList::const_iterator i;
for (i = _processors.begin(); i != _processors.end(); ++i) {
if (boost::dynamic_pointer_cast<Send> (*i)) {
+
+ if ((*i)->name().find (_("Monitor")) == 0) {
+ /* send to monitor section is not considered
+ to be an accessible send.
+ */
+ continue;
+ }
+
if (n-- == 0) {
return *i;
}
return false;
}
-MuteMaster::MutePoint
-Route::mute_points () const
-{
- return _mute_master->mute_points ();
-}
-
void
Route::set_processor_positions ()
{
bool
Route::output_port_count_changing (ChanCount to)
{
+ if (_strict_io && !_in_configure_processors) {
+ return true;
+ }
for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
if (processor_out_streams.get(*t) > to.get(*t)) {
return true;
/* find the amp */
- ProcessorList::iterator amp = new_processors.begin ();
- while (amp != new_processors.end() && *amp != _amp) {
- ++amp;
- }
+ ProcessorList::iterator amp = find (new_processors.begin(), new_processors.end(), _amp);
- assert (amp != new_processors.end ());
+ if (amp == new_processors.end ()) {
+ error << string_compose (_("Amp/Fader on Route '%1' went AWOL. Re-added."), name()) << endmsg;
+ new_processors.push_front (_amp);
+ amp = find (new_processors.begin(), new_processors.end(), _amp);
+ }
/* and the processor after the amp */
Route::the_instrument_unlocked () const
{
for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
- if (boost::dynamic_pointer_cast<PluginInsert>(*i)) {
- if ((*i)->input_streams().n_midi() > 0 &&
- (*i)->output_streams().n_audio() > 0) {
- return (*i);
- }
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*i);
+ if (pi && pi->plugin ()->get_info ()->is_instrument ()) {
+ return (*i);
}
}
return boost::shared_ptr<Processor>();
{
#ifdef MIXBUS
boost::shared_ptr<ARDOUR::PluginInsert> plug = ch_post();
- assert (plug);
+ if (!plug) {
+ return boost::shared_ptr<AutomationControl>();
+ }
const uint32_t port_channel_post_pan = 2; // gtk2_ardour/mixbus_ports.h
return boost::dynamic_pointer_cast<ARDOUR::AutomationControl> (plug->control (Evoral::Parameter (ARDOUR::PluginAutomation, 0, port_channel_post_pan)));
#else
return _("Compressor");
case 2:
return _("Limiter");
+ case 3:
+ return mixbus() ? _("Sidechain") : _("Limiter");
}
return _("???");
case 1:
return _("Ratio");
case 2:
+ case 3:
return _("Rels");
}
return _("???");
return _("???");
#endif
}
+
+boost::shared_ptr<AutomationControl>
+Route::send_level_controllable (uint32_t n) const
+{
+#ifdef MIXBUS
+ boost::shared_ptr<ARDOUR::PluginInsert> plug = ch_post();
+ if (!plug) {
+ return boost::shared_ptr<AutomationControl>();
+ }
+
+ if (n >= 8) {
+ /* no such bus */
+ return boost::shared_ptr<AutomationControl>();
+ }
+
+ const uint32_t port_id = port_channel_post_aux1_level + (2*n); // gtk2_ardour/mixbus_ports.h
+ return boost::dynamic_pointer_cast<ARDOUR::AutomationControl> (plug->control (Evoral::Parameter (ARDOUR::PluginAutomation, 0, port_id)));
+#else
+ boost::shared_ptr<Send> s = boost::dynamic_pointer_cast<Send>(nth_send (n));
+ if (!s) {
+ return boost::shared_ptr<AutomationControl>();
+ }
+ return s->gain_control ();
+#endif
+}
+
+boost::shared_ptr<AutomationControl>
+Route::send_enable_controllable (uint32_t n) const
+{
+#ifdef MIXBUS
+ boost::shared_ptr<ARDOUR::PluginInsert> plug = ch_post();
+ if (!plug) {
+ return boost::shared_ptr<AutomationControl>();
+ }
+
+ if (n >= 8) {
+ /* no such bus */
+ return boost::shared_ptr<AutomationControl>();
+ }
+
+ const uint32_t port_id = port_channel_post_aux1_asgn + (2*n); // gtk2_ardour/mixbus_ports.h
+ return boost::dynamic_pointer_cast<ARDOUR::AutomationControl> (plug->control (Evoral::Parameter (ARDOUR::PluginAutomation, 0, port_id)));
+#else
+ /* although Ardour sends have enable/disable as part of the Processor
+ API, it is not exposed as a controllable.
+
+ XXX: we should fix this.
+ */
+ return boost::shared_ptr<AutomationControl>();
+#endif
+}
+
+string
+Route::send_name (uint32_t n) const
+{
+#ifdef MIXBUS
+ if (n >= 8) {
+ return string();
+ }
+ boost::shared_ptr<Route> r = _session.get_mixbus (n);
+ assert (r);
+ return r->name();
+#else
+ boost::shared_ptr<Processor> p = nth_send (n);
+ if (p) {
+ return p->name();
+ } else {
+ return string();
+ }
+#endif
+}
+
+boost::shared_ptr<AutomationControl>
+Route::master_send_enable_controllable () const
+{
+#ifdef MIXBUS
+ boost::shared_ptr<ARDOUR::PluginInsert> plug = ch_post();
+ if (!plug) {
+ return boost::shared_ptr<AutomationControl>();
+ }
+ return boost::dynamic_pointer_cast<ARDOUR::AutomationControl> (plug->control (Evoral::Parameter (ARDOUR::PluginAutomation, 0, port_channel_post_mstr_assign)));
+#else
+ return boost::shared_ptr<AutomationControl>();
+#endif
+}
+
+bool
+Route::slaved_to (boost::shared_ptr<VCA> vca) const
+{
+ if (!vca || !_gain_control) {
+ return false;
+ }
+
+ return _gain_control->slaved_to (vca->gain_control());
+}
+
+void
+Route::vca_assign (boost::shared_ptr<VCA> vca)
+{
+ _gain_control->add_master (vca->gain_control());
+ _solo_control->add_master (vca->solo_control());
+ _mute_control->add_master (vca->mute_control());
+}
+
+void
+Route::vca_unassign (boost::shared_ptr<VCA> vca)
+{
+ if (!vca) {
+ /* unassign from all */
+ _gain_control->clear_masters ();
+ _solo_control->clear_masters ();
+ _mute_control->clear_masters ();
+ } else {
+ _gain_control->remove_master (vca->gain_control());
+ _solo_control->remove_master (vca->solo_control());
+ _mute_control->remove_master (vca->mute_control());
+ }
+}
+
+bool
+Route::muted_by_others_soloing () const
+{
+ if (!can_be_muted_by_others ()) {
+ return false;
+ }
+
+ return _session.soloing() && !_solo_control->soloed() && !_solo_isolate_control->solo_isolated();
+}
+
+void
+Route::clear_all_solo_state ()
+{
+ double v = _solo_safe_control->get_value ();
+
+ _solo_control->clear_all_solo_state ();
+
+ if (v != 0.0) {
+ _solo_safe_control->set_value (v, Controllable::NoGroup);
+ }
+}