#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/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"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
using namespace PBD;
-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;
-Route::Route (Session& sess, string name, Flag flg, DataType default_type)
- : SessionObject (sess, name)
- , Automatable (sess)
+/** Base class for all routable/mixable objects (tracks and busses) */
+Route::Route (Session& sess, string name, PresentationInfo::Flag flag, DataType default_type)
+ : Stripable (sess, name, PresentationInfo (flag))
, GraphNode (sess._process_graph)
+ , Muteable (sess, name)
+ , Automatable (sess)
, _active (true)
, _signal_latency (0)
, _signal_latency_at_amp_position (0)
, _roll_delay (0)
, _pending_process_reorder (0)
, _pending_signals (0)
- , _flags (flg)
, _pending_declick (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)
- , _remote_control_id (0)
, _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 ()));
-
- _solo_isolate_control.reset (new SoloIsolateControllable (X_("solo-iso"), shared_from_this ()));
- _solo_safe_control.reset (new SoloSafeControllable (X_("solo-safe"), 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));
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));
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)) {
+ if (!(_presentation_info.flags() & PresentationInfo::MonitorOut)) {
_pannable.reset (new Pannable (_session));
}
_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);
_monitor_control->activate ();
}
- if (is_master() || is_monitor() || is_auditioner()) {
- _mute_master->set_solo_ignore (true);
- }
-
/* now that we have _meter, its safe to connect to this */
{
_processors.clear ();
}
-void
-Route::set_remote_control_id (uint32_t id, bool notify_class_listeners)
-{
- if (Config->get_remote_model() != UserOrdered) {
- return;
- }
-
- set_remote_control_id_internal (id, notify_class_listeners);
-}
-
-void
-Route::set_remote_control_id_internal (uint32_t id, bool notify_class_listeners)
-{
- /* force IDs for master/monitor busses and prevent
- any other route from accidentally getting these IDs
- (i.e. legacy sessions)
- */
-
- if (is_master() && id != MasterBusRemoteControlID) {
- id = MasterBusRemoteControlID;
- }
-
- if (is_monitor() && id != MonitorBusRemoteControlID) {
- id = MonitorBusRemoteControlID;
- }
-
- if (id < 1) {
- return;
- }
-
- /* don't allow it to collide */
-
- if (!is_master () && !is_monitor() &&
- (id == MasterBusRemoteControlID || id == MonitorBusRemoteControlID)) {
- id += MonitorBusRemoteControlID;
- }
-
- if (id != remote_control_id()) {
- _remote_control_id = id;
- RemoteControlIDChanged ();
-
- if (notify_class_listeners) {
- RemoteControlIDChange ();
- }
- }
-}
-
-uint32_t
-Route::remote_control_id() const
-{
- if (is_master()) {
- return MasterBusRemoteControlID;
- }
-
- if (is_monitor()) {
- return MonitorBusRemoteControlID;
- }
-
- return _remote_control_id;
-}
-
-bool
-Route::has_order_key () const
-{
- return _has_order_key;
-}
-
-uint32_t
-Route::order_key () const
-{
- return _order_key;
-}
-
-void
-Route::set_remote_control_id_explicit (uint32_t rid)
-{
- if (is_master() || is_monitor() || is_auditioner()) {
- /* hard-coded remote IDs, or no remote ID */
- return;
- }
-
- if (_remote_control_id != rid) {
- DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("%1: set edit-based RID to %2\n", name(), rid));
- _remote_control_id = rid;
- RemoteControlIDChanged (); /* EMIT SIGNAL (per-route) */
- }
-
- /* don't emit the class-level RID signal RemoteControlIDChange here,
- leave that to the entity that changed the order key, so that we
- don't get lots of emissions for no good reasons (e.g. when changing
- all route order keys).
-
- See Session::sync_remote_id_from_order_keys() for the (primary|only)
- spot where that is emitted.
- */
-}
-
-void
-Route::set_order_key (uint32_t n)
-{
- _has_order_key = true;
-
- if (_order_key == n) {
- return;
- }
-
- _order_key = n;
-
- DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("%1 order key set to %2\n",
- name(), order_key ()));
-
- _session.set_dirty ();
-}
-
string
Route::ensure_track_or_route_name(string name, Session &session)
{
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 = _gain_control->get_value();
- 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
return;
}
+ _mute_control->automation_run (start_frame, nframes);
+
/* figure out if we're going to use gain automation */
if (gain_automation_ok) {
_amp->set_gain_automation_buffer (_session.gain_automation_buffer ());
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];
}
bool const meter_already_run = metering_state() == MeteringInput;
framecnt_t latency = 0;
+ const double speed = _session.transport_speed ();
for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
if (boost::dynamic_pointer_cast<Send>(*i) != 0) {
boost::dynamic_pointer_cast<Send>(*i)->set_delay_in(_signal_latency - latency);
}
+ if (boost::dynamic_pointer_cast<PluginInsert>(*i) != 0) {
+ const framecnt_t longest_session_latency = _initial_delay + _signal_latency;
+ boost::dynamic_pointer_cast<PluginInsert>(*i)->set_sidechain_latency (
+ _initial_delay + latency, longest_session_latency - latency);
+ }
- (*i)->run (bufs, start_frame - latency, end_frame - latency, nframes, *i != _processors.back());
+ (*i)->run (bufs, start_frame - latency, end_frame - latency, speed, nframes, *i != _processors.back());
bufs.set_count ((*i)->output_streams());
if ((*i)->active ()) {
_trim->setup_gain_automation (start, start + nframes, nframes);
latency = 0;
+ const double speed = _session.transport_speed ();
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
if (!include_endpoint && (*i) == endpoint) {
*/
if ((*i) == _main_outs) {
assert ((*i)->does_routing());
- (*i)->run (buffers, start - latency, start - latency + nframes, nframes, true);
+ (*i)->run (buffers, start - latency, start - latency + nframes, speed, nframes, true);
buffers.set_count ((*i)->output_streams());
}
* 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);
+ (*i)->run (buffers, start - latency, start - latency + nframes, 1.0, nframes, true);
buffers.set_count ((*i)->output_streams());
latency += (*i)->signal_latency ();
}
}
void
-Route::set_listen (bool yn, Controllable::GroupControlDisposition group_override)
+Route::set_listen (bool yn)
{
- if (_solo_safe) {
- return;
- }
-
- if (use_group (group_override, &RouteGroup::is_solo)) {
- _route_group->foreach_route (boost::bind (&Route::set_listen, _1, yn, Controllable::ForGroup));
- 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
-{
- 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 (); /* EMIT SIGNAL */
- _solo_safe_control->Changed(); /* EMIT SIGNAL */
- }
-}
-
-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)
-{
- 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 (_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::ForGroup));
- return;
- }
-
- 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;
+ _monitor_send->deactivate ();
}
- } 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);
- }
- }
- }
- }
-
- set_mute_master_solo ();
- solo_changed (false, Controllable::UseGroup); /* EMIT SIGNAL */
-}
-
-void
-Route::mod_solo_by_others_downstream (int32_t delta)
-{
- 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));
-
- 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;
- }
-
- 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 ()
+Route::solo_control_changed (bool, Controllable::GroupControlDisposition)
{
- _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 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;
- }
- } else {
- _solo_isolated_by_upstream++;
- }
+ /* 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 (solo_isolated() != old) {
- /* solo isolated status changed */
- _mute_master->set_solo_ignore (solo_isolated());
- solo_isolated_changed (); /* EMIT SIGNAL */
+ if (Config->get_solo_control_is_listen_control ()) {
+ set_listen (_solo_control->self_soloed() || _solo_control->get_masters_value());
}
}
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::ForGroup));
- 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 */
- _solo_isolate_control->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::ForGroup));
- 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;
- }
+ ProcessorList pl;
- if (_strict_io) {
- boost::shared_ptr<PluginInsert> pi;
- if ((pi = boost::dynamic_pointer_cast<PluginInsert>(processor)) != 0) {
- pi->set_strict_io (true);
- }
- }
-
- {
- Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
- Glib::Threads::RWLock::WriterLock lm (_processor_lock);
- ProcessorState pstate (this);
+ pl.push_back (processor);
+ int rv = add_processors (pl, before, err);
- 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;
- }
- }
-
- if ((pi = boost::dynamic_pointer_cast<PluginInsert>(processor)) != 0) {
-
- 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); // why? configure_processors_unlocked() will re-do this
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 (pi && pi->has_sidechain ()) {
+ pi->sidechain_input ()->changed.connect_same_thread (*this, boost::bind (&Route::sidechain_change_handler, this, _1, _2));
+ }
+
+ if ((*i)->active()) {
+ // emit ActiveChanged() and latency_changed() if needed
+ (*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) {
placement_range(p, start, end);
for (ProcessorList::iterator i = start; i != end; ++i) {
- (*i)->deactivate ();
+ (*i)->enable (false);
}
_session.set_dirty ();
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
- (*i)->deactivate ();
+ (*i)->enable (false);
}
_session.set_dirty ();
for (ProcessorList::iterator i = start; i != end; ++i) {
if (boost::dynamic_pointer_cast<PluginInsert> (*i)) {
- (*i)->deactivate ();
+ (*i)->enable (false);
}
}
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
if (boost::dynamic_pointer_cast<PluginInsert> (*i)) {
- (*i)->deactivate ();
+ (*i)->enable (false);
}
}
continue;
}
- if ((*i)->active()) {
- (*i)->deactivate ();
+ if ((*i)->enabled ()) {
+ (*i)->enable (false);
(*i)->set_next_ab_is_active (true);
} else {
(*i)->set_next_ab_is_active (false);
continue;
}
- if ((*i)->get_next_ab_is_active()) {
- (*i)->activate ();
- } else {
- (*i)->deactivate ();
- }
+ (*i)->enable ((*i)->get_next_ab_is_active ());
}
}
}
_processors = new_list;
- configure_processors_unlocked (&err); // this can't fail
+ configure_processors_unlocked (&err, &lm); // this can't fail
}
processor_max_streams.reset();
run.
*/
- boost::shared_ptr<IOProcessor> iop;
+ boost::shared_ptr<IOProcessor> iop = boost::dynamic_pointer_cast<IOProcessor> (*i);
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*i);
- if ((iop = boost::dynamic_pointer_cast<IOProcessor> (*i)) != 0) {
+ if (pi != 0) {
+ assert (iop == 0);
+ iop = pi->sidechain();
+ }
+
+ if (iop != 0) {
iop->disconnect ();
}
return 1;
}
- 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;
}
ProcessorList::iterator i;
bool replaced = false;
- bool enable = old->active ();
+ bool enable = old->enabled ();
for (i = _processors.begin(); i != _processors.end(); ) {
if (*i == old) {
}
}
- if (configure_processors_unlocked (err)) {
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lm);
return -1;
}
}
if (enable) {
- sub->activate ();
+ sub->enable (true);
}
sub->ActiveChanged.connect_same_thread (*this, boost::bind (&Session::update_latency_compensation, &_session, false));
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_auditioner()
+ && (is_monitor() || _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 () && in.n_audio() > 0) {
+ /* ..but at least as many as there are master-inputs, if
+ * the delivery is dealing with audio */
+ // 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 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->input_streams());
- processor_max_streams = ChanCount::max(processor_max_streams, pi->output_streams());
- processor_max_streams = ChanCount::max(processor_max_streams, pi->natural_input_streams() * pi->get_count());
- processor_max_streams = ChanCount::max(processor_max_streams, pi->natural_output_streams() * pi->get_count());
+ 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);
if (!(*i)->display_to_user() || boost::dynamic_pointer_cast<Amp> (*i)) {
continue;
}
-
- if (state) {
- (*i)->activate ();
- } else {
- (*i)->deactivate ();
- }
+ (*i)->enable (state);
}
_session.set_dirty ();
apply_processor_order (new_order);
- if (configure_processors_unlocked (err)) {
+ if (configure_processors_unlocked (err, &lm)) {
pstate.restore ();
return -1;
}
processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
set_processor_positions ();
- } else {
- DEBUG_TRACE (DEBUG::Processors, "Queue clickless processor re-order.\n");
- Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ } else {
+ DEBUG_TRACE (DEBUG::Processors, "Queue clickless processor re-order.\n");
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+
+ // _pending_processor_order is protected by _processor_lock
+ _pending_processor_order = new_order;
+ g_atomic_int_set (&_pending_process_reorder, 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
+ }
- // _pending_processor_order is protected by _processor_lock
- _pending_processor_order = new_order;
- g_atomic_int_set (&_pending_process_reorder, 1);
+ 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);
}
- return 0;
+ 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);
+ return customize_plugin_insert (proc, 0, unused, unused);
}
bool
-Route::customize_plugin_insert (boost::shared_ptr<Processor> proc, uint32_t count, ChanCount outs)
+Route::customize_plugin_insert (boost::shared_ptr<Processor> proc, uint32_t count, ChanCount outs, ChanCount sinks)
{
- if (_strict_io) {
- return false;
- }
-
boost::shared_ptr<PluginInsert> pi;
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(proc)) == 0) {
return false;
}
{
- bool found = false;
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
- for (ProcessorList::iterator p = _processors.begin(); p != _processors.end(); ++p) {
- if (*p == proc) {
- found = true;
- break;
- }
- }
- if (!found) {
+ 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);
- ProcessorState pstate (this);
- assert (!pi->strict_io ());
- bool old_cust = pi->custom_cfg ();
- uint32_t old_cnt = pi->get_count ();
- ChanCount old_chan = pi->output_streams ();
+ 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);
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);
/* 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);
+ configure_processors_unlocked (0, &lm);
}
processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
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);
}
lm.release ();
- {
- Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
- configure_processors (0);
- }
+ configure_processors (0);
+ lx.release ();
+
processors_changed (RouteProcessorChange ()); /* EMIT SIGNAL */
_session.set_dirty ();
}
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("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_child_nocopy (_presentation_info.get_state());
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));
node->add_property("route-group", _route_group->name());
}
- 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 ());
}
- XMLNode* remote_control_node = new XMLNode (X_("RemoteControl"));
- snprintf (buf, sizeof (buf), "%d", _remote_control_id);
- remote_control_node->add_property (X_("id"), buf);
- node->add_child_nocopy (*remote_control_node);
-
if (_comment.length()) {
XMLNode *cmt = node->add_child ("Comment");
cmt->add_content (_comment);
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) {
foreach_processor (sigc::bind (sigc::mem_fun (*this, &Route::set_plugin_state_dir), ""));
}
+ node->add_child_copy (Slavable::get_state());
+
return *node;
}
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;
set_id (node);
_initial_io_setup = true;
- if ((prop = node.property (X_("flags"))) != 0) {
- _flags = Flag (string_2_enum (prop->value(), _flags));
- } else {
- _flags = Flag (0);
- }
+ Stripable::set_state (node, version);
if ((prop = node.property (X_("strict-io"))) != 0) {
_strict_io = string_is_affirmative (prop->value());
}
- if (is_master() || is_monitor() || is_auditioner()) {
- _mute_master->set_solo_ignore (true);
- }
-
if (is_monitor()) {
/* monitor bus does not get a panner, but if (re)created
via XML, it will already have one by the time we
} else if (prop->value() == "Output") {
_output->set_state (*child, version);
}
- }
- if (child->name() == X_("Processor")) {
+ } else if (child->name() == X_("Processor")) {
processor_state.add_child_copy (*child);
- }
-
- if (child->name() == X_("Pannable")) {
+ } else if (child->name() == X_("Pannable")) {
if (_pannable) {
_pannable->set_state (*child, version);
} else {
warning << string_compose (_("Pannable state found for route (%1) without a panner!"), name()) << endmsg;
}
+ } else if (child->name() == Slavable::xml_node_name) {
+ Slavable::set_state (*child, version);
}
}
// 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);
}
- if ((prop = node.property (X_("order-key"))) != 0) { // New order key (no separate mixer/editor ordering)
- set_order_key (atoi(prop->value()));
- }
-
- if ((prop = node.property (X_("order-keys"))) != 0) { // Deprecated order keys
-
- int32_t n;
-
- string::size_type colon, equal;
- string remaining = prop->value();
-
- while (remaining.length()) {
-
- if ((equal = remaining.find_first_of ('=')) == string::npos || equal == remaining.length()) {
- error << string_compose (_("badly formed order key string in state file! [%1] ... ignored."), remaining)
- << endmsg;
- } else {
- if (sscanf (remaining.substr (equal+1).c_str(), "%d", &n) != 1) {
- error << string_compose (_("badly formed order key string in state file! [%1] ... ignored."), remaining)
- << endmsg;
- } else {
- string keyname = remaining.substr (0, equal);
-
- if ((keyname == "EditorSort") || (keyname == "editor")) {
- cerr << "Setting " << name() << " order key to " << n << " using saved Editor order." << endl;
- set_order_key (n);
- }
- }
- }
-
- colon = remaining.find_first_of (':');
-
- if (colon != string::npos) {
- remaining = remaining.substr (colon+1);
- } else {
- break;
- }
- }
- }
-
if ((prop = node.property (X_("processor-after-last-custom-meter"))) != 0) {
PBD::ID id (prop->value ());
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
XMLNode *cmt = *(child->children().begin());
_comment = cmt->content();
- } else if (child->name() == Controllable::xml_node_name && (prop = child->property("name")) != 0) {
- if (prop->value() == "solo") {
- _solo_control->set_state (*child, version);
- } else if (prop->value() == "mute") {
- _mute_control->set_state (*child, version);
+ } else if (child->name() == Controllable::xml_node_name) {
+ if ((prop = child->property (X_("name"))) == 0) {
+ continue;
}
- } else if (child->name() == X_("RemoteControl")) {
- if ((prop = child->property (X_("id"))) != 0) {
- int32_t x;
- sscanf (prop->value().c_str(), "%d", &x);
- set_remote_control_id_internal (x);
+ 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);
+ } else if (prop->value() == _phase_control->name()) {
+ _phase_control->set_state (*child, version);
}
-
- } 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
return -1;
}
- if ((prop = node.property (X_("flags"))) != 0) {
- string f = prop->value ();
- boost::replace_all (f, "ControlOut", "MonitorOut");
- _flags = Flag (string_2_enum (f, _flags));
- } else {
- _flags = Flag (0);
- }
-
- if (is_master() || is_monitor() || is_auditioner()) {
- _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);
- }
+ Stripable::set_state (node, version);
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;
_meter_point = MeterPoint (string_2_enum (prop->value (), _meter_point));
}
- /* do not carry over edit/mix groups from 2.X because (a) its hard (b) they
- don't mean the same thing.
- */
-
- if ((prop = node.property (X_("order-keys"))) != 0) {
-
- int32_t n;
-
- string::size_type colon, equal;
- string remaining = prop->value();
-
- while (remaining.length()) {
-
- if ((equal = remaining.find_first_of ('=')) == string::npos || equal == remaining.length()) {
- error << string_compose (_("badly formed order key string in state file! [%1] ... ignored."), remaining)
- << endmsg;
- } else {
- if (sscanf (remaining.substr (equal+1).c_str(), "%d", &n) != 1) {
- error << string_compose (_("badly formed order key string in state file! [%1] ... ignored."), remaining)
- << endmsg;
- } else {
- string keyname = remaining.substr (0, equal);
-
- if (keyname == "EditorSort" || keyname == "editor") {
- info << string_compose(_("Converting deprecated order key for %1 using Editor order %2"), name (), n) << endmsg;
- set_order_key (n);
- }
- }
- }
-
- colon = remaining.find_first_of (':');
-
- if (colon != string::npos) {
- remaining = remaining.substr (colon+1);
- } else {
- break;
- }
- }
- }
-
/* IOs */
nlist = node.children ();
_mute_control->set_state (*child, version);
}
- } else if (child->name() == X_("RemoteControl")) {
- if ((prop = child->property (X_("id"))) != 0) {
- int32_t x;
- sscanf (prop->value().c_str(), "%d", &x);
- set_remote_control_id_internal (x);
- }
-
}
}
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);
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() == "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.
*/
}
{
- Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
Glib::Threads::RWLock::WriterLock lm (_processor_lock);
+ /* re-assign _processors w/o process-lock.
+ * if there's an IO-processor present in _processors but
+ * not in new_order, it will be deleted and ~IO takes
+ * a process lock.
+ */
_processors = new_order;
+ Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
if (must_configure) {
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lm);
}
for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
{
/* Must be called with the processor lock held */
+ const framepos_t now = _session.transport_frame ();
+
if (!_silent) {
_output->silence (nframes);
continue;
}
- (*i)->silence (nframes);
+ (*i)->silence (nframes, now);
}
if (nframes == _session.get_block_size()) {
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 (other.get() == this && iop_out && iop->input() && iop_out->connected_to (iop->input())) {
+ // TODO this needs a delaylines in the Insert to align connections (!)
+ DEBUG_TRACE (DEBUG::Graph, string_compose ("\tIOP %1 does feed its own return (%2)\n", iop->name(), other->name()));
+ continue;
+ }
+ 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
{
return max (n_inputs ().n_audio(), processor_max_streams.n_audio());
}
+void
+Route::flush_processor_buffers_locked (framecnt_t nframes)
+{
+ for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
+ boost::shared_ptr<Delivery> d = boost::dynamic_pointer_cast<Delivery> (*i);
+ if (d) {
+ d->flush_buffers (nframes);
+ } else {
+ boost::shared_ptr<PortInsert> p = boost::dynamic_pointer_cast<PortInsert> (*i);
+ if (p) {
+ p->flush_buffers (nframes);
+ }
+ }
+ }
+}
+
int
Route::no_roll (pframes_t nframes, framepos_t start_frame, framepos_t end_frame, bool session_state_changing)
{
fill_buffers_with_input (bufs, _input, nframes);
if (_meter_point == MeterInput) {
- _meter->run (bufs, start_frame, end_frame, nframes, true);
+ _meter->run (bufs, start_frame, end_frame, 0.0, nframes, true);
}
_amp->apply_gain_automation (false);
_trim->apply_gain_automation (false);
passthru (bufs, start_frame, end_frame, nframes, 0);
+ flush_processor_buffers_locked (nframes);
+
return 0;
}
fill_buffers_with_input (bufs, _input, nframes);
if (_meter_point == MeterInput) {
- _meter->run (bufs, start_frame, end_frame, nframes, true);
+ _meter->run (bufs, start_frame, end_frame, 1.0, nframes, true);
}
passthru (bufs, start_frame, end_frame, nframes, declick);
+ flush_processor_buffers_locked (nframes);
+
return 0;
}
Route::silent_roll (pframes_t nframes, framepos_t /*start_frame*/, framepos_t /*end_frame*/, bool& /* need_butler */)
{
silence (nframes);
+ flush_processor_buffers_locked (nframes);
return 0;
}
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;
}
}
Glib::Threads::Mutex::Lock lx (AudioEngine::instance()->process_lock ());
Glib::Threads::RWLock::WriterLock lw (_processor_lock);
- _capturing_processor.reset (new CapturingProcessor (_session));
+ // this aligns all tracks; but not tracks + busses
+ assert (_session.worst_track_latency () >= _initial_delay);
+ _capturing_processor.reset (new CapturingProcessor (_session, _session.worst_track_latency () - _initial_delay));
_capturing_processor->activate ();
- configure_processors_unlocked (0);
+ configure_processors_unlocked (0, &lw);
}
} 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 */
- _phase_control->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 _trim_control;
}
-boost::shared_ptr<Route::PhaseControllable>
+boost::shared_ptr<PhaseControl>
Route::phase_control() const
{
- if (phase_invert().size()) {
- return _phase_control;
- } else {
- return boost::shared_ptr<PhaseControllable>();
- }
+ return _phase_control;
}
boost::shared_ptr<AutomationControl>
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 */
new_processors.insert (amp, _monitor_control);
}
+ /* TRIM CONTROL */
+
+ if (_trim && _trim->active()) {
+ assert (!_trim->display_to_user ());
+ new_processors.push_front (_trim);
+ }
+
/* INTERNAL RETURN */
- /* doing this here means that any monitor control will come just after
- the return.
+ /* doing this here means that any monitor control will come after
+ the return and trim.
*/
if (_intreturn) {
new_processors.push_front (_intreturn);
}
- if (_trim && _trim->active()) {
- assert (!_trim->display_to_user ());
- new_processors.push_front (_trim);
- }
/* EXPORT PROCESSOR */
if (_capturing_processor) {
_processors = new_processors;
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
- if (!(*i)->display_to_user () && !(*i)->active () && (*i) != _monitor_send) {
- (*i)->activate ();
+ if (!(*i)->display_to_user () && !(*i)->enabled () && (*i) != _monitor_send) {
+ (*i)->enable (true);
}
}
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>();
return boost::shared_ptr<AutomationControl>();
#endif
}
+
+bool
+Route::slaved () const
+{
+ if (!_gain_control) {
+ return false;
+ }
+ /* just test one particular control, not all of them */
+ return _gain_control->slaved ();
+}
+
+bool
+Route::slaved_to (boost::shared_ptr<VCA> vca) const
+{
+ if (!vca || !_gain_control) {
+ return false;
+ }
+
+ /* just test one particular control, not all of them */
+
+ return _gain_control->slaved_to (vca->gain_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);
+ }
+}
projects / ardour.git / blobdiff