#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
-#include "pbd/controllable_descriptor.h"
#include "pbd/error.h"
#include "pbd/failed_constructor.h"
#include "pbd/file_utils.h"
#include "ardour/audioengine.h"
#include "ardour/amp.h"
#include "ardour/bundle.h"
+#include "ardour/controllable_descriptor.h"
#include "ardour/debug.h"
#include "ardour/filesystem_paths.h"
#include "ardour/midi_port.h"
#include "ardour/monitor_processor.h"
#include "ardour/profile.h"
#include "ardour/rc_configuration.h"
-#include "ardour/route.h"
+#include "ardour/record_enable_control.h"
+#include "ardour/stripable.h"
#include "ardour/session.h"
#include "ardour/session_configuration.h"
#include "ardour/track.h"
using namespace Glib;
using namespace std;
-#include "i18n.h"
+#include "pbd/i18n.h"
#include "pbd/abstract_ui.cc" // instantiate template
FaderPort::FaderPort (Session& s)
- : ControlProtocol (s, _("Faderport"))
+ : ControlProtocol (s, _("PreSonus FaderPort"))
, AbstractUI<FaderPortRequest> (name())
, gui (0)
, connection_state (ConnectionState (0))
, fader_is_touched (false)
, button_state (ButtonState (0))
, blink_state (false)
+ , rec_enable_state (false)
{
last_encoder_time = 0;
session->engine().make_port_name_non_relative (outp->name())
);
-
- TrackSelectionChanged.connect (selection_connection, MISSING_INVALIDATOR, boost::bind (&FaderPort::gui_track_selection_changed, this, _1), this);
-
/* Catch port connections and disconnections */
ARDOUR::AudioEngine::instance()->PortConnectedOrDisconnected.connect (port_connection, MISSING_INVALIDATOR, boost::bind (&FaderPort::connection_handler, this, _1, _2, _3, _4, _5), this);
buttons.insert (std::make_pair (Stop, Button (*this, _("Stop"), Stop, 2)));
buttons.insert (std::make_pair (Play, Button (*this, _("Play"), Play, 1)));
buttons.insert (std::make_pair (RecEnable, Button (*this, _("RecEnable"), RecEnable, 0)));
+ buttons.insert (std::make_pair (Footswitch, Button (*this, _("Footswitch"), Footswitch, -1)));
buttons.insert (std::make_pair (FaderTouch, Button (*this, _("Fader (touch)"), FaderTouch, -1)));
get_button (Shift).set_flash (true);
/* See comments about Stop above .. */
get_button (Rewind).set_action (boost::bind (&BasicUI::rewind, this), true, RewindDown);
get_button (Rewind).set_action (boost::bind (&BasicUI::goto_zero, this), true, ButtonState (RewindDown|StopDown));
- get_button (Rewind).set_action (boost::bind (&BasicUI::goto_start, this), true, ButtonState (RewindDown|ShiftDown));
+ get_button (Rewind).set_action (boost::bind (&BasicUI::goto_start, this, false), true, ButtonState (RewindDown|ShiftDown));
get_button (Ffwd).set_action (boost::bind (&BasicUI::ffwd, this), true);
get_button (Ffwd).set_action (boost::bind (&BasicUI::goto_end, this), true, ShiftDown);
FaderPort::~FaderPort ()
{
+ cerr << "~FP\n";
+
+ all_lights_out ();
+
if (_input_port) {
DEBUG_TRACE (DEBUG::FaderPort, string_compose ("unregistering input port %1\n", boost::shared_ptr<ARDOUR::Port>(_input_port)->name()));
+ Glib::Threads::Mutex::Lock em (AudioEngine::instance()->process_lock());
AudioEngine::instance()->unregister_port (_input_port);
_input_port.reset ();
}
if (_output_port) {
-// _output_port->drain (10000); //ToDo: is this necessary? It hangs the shutdown, for me
+ _output_port->drain (10000, 250000); /* check every 10 msecs, wait up to 1/4 second for the port to drain */
DEBUG_TRACE (DEBUG::FaderPort, string_compose ("unregistering output port %1\n", boost::shared_ptr<ARDOUR::Port>(_output_port)->name()));
+ Glib::Threads::Mutex::Lock em (AudioEngine::instance()->process_lock());
AudioEngine::instance()->unregister_port (_output_port);
_output_port.reset ();
}
* method, which will read the data, and invoke the parser.
*/
- _input_port->xthread().set_receive_handler (sigc::bind (sigc::mem_fun (this, &FaderPort::midi_input_handler), _input_port));
+ _input_port->xthread().set_receive_handler (sigc::bind (sigc::mem_fun (this, &FaderPort::midi_input_handler), boost::weak_ptr<AsyncMIDIPort> (_input_port)));
_input_port->xthread().attach (main_loop()->get_context());
}
void
FaderPort::thread_init ()
{
- struct sched_param rtparam;
-
pthread_set_name (event_loop_name().c_str());
PBD::notify_event_loops_about_thread_creation (pthread_self(), event_loop_name(), 2048);
ARDOUR::SessionEvent::create_per_thread_pool (event_loop_name(), 128);
- memset (&rtparam, 0, sizeof (rtparam));
- rtparam.sched_priority = 9; /* XXX should be relative to audio (JACK) thread */
-
- if (pthread_setschedparam (pthread_self(), SCHED_FIFO, &rtparam) != 0) {
- // do we care? not particularly.
- }
+ set_thread_priority ();
}
void
break;
case FaderTouch:
fader_is_touched = tb->value;
- if (_current_route) {
- boost::shared_ptr<AutomationControl> gain = _current_route->gain_control ();
+ if (_current_stripable) {
+ boost::shared_ptr<AutomationControl> gain = _current_stripable->gain_control ();
if (gain) {
framepos_t now = session->engine().sample_time();
if (tb->value) {
gain->start_touch (now);
} else {
- gain->stop_touch (true, now);
+ gain->stop_touch (now);
}
}
}
last_good_encoder_delta = delta;
}
- if (_current_route) {
+ if (_current_stripable) {
ButtonState trim_modifier;
ButtonState width_modifier;
}
if ((button_state & trim_modifier) == trim_modifier ) { // mod+encoder = input trim
- boost::shared_ptr<AutomationControl> trim = _current_route->trim()->gain_control ();
+ boost::shared_ptr<AutomationControl> trim = _current_stripable->trim_control ();
if (trim) {
- float val = trim->get_user(); //for gain elements, the "user" value is in dB
- val += delta;
- trim->set_user(val);
+ float val = accurate_coefficient_to_dB (trim->get_value());
+ val += delta * .5f; // use 1/2 dB Steps -20..+20
+ trim->set_value (dB_to_coefficient (val), Controllable::UseGroup);
}
} else if (width_modifier && ((button_state & width_modifier) == width_modifier)) {
ardour_pan_width (delta);
}
if (was_fader) {
- if (_current_route) {
- boost::shared_ptr<AutomationControl> gain = _current_route->gain_control ();
+ if (_current_stripable) {
+ boost::shared_ptr<AutomationControl> gain = _current_stripable->gain_control ();
if (gain) {
int ival = (fader_msb << 7) | fader_lsb;
float val = gain->interface_to_internal (ival/16384.0);
/* even though the faderport only controls a
- single route at a time, allow the fader to
+ single stripable at a time, allow the fader to
modify the group, if appropriate.
*/
- _current_route->set_gain (val, Controllable::UseGroup);
+ _current_stripable->gain_control()->set_value (val, Controllable::UseGroup);
}
}
}
/* catch up on state */
+ /* make sure that rec_enable_state is consistent with current device state */
+ get_button (RecEnable).set_led_state (_output_port, rec_enable_state);
+
map_transport_state ();
map_recenable_state ();
}
bool
FaderPort::periodic ()
{
- if (!_current_route) {
+ if (!_current_stripable) {
return true;
}
- ARDOUR::AutoState gain_state = _current_route->gain_control()->automation_state();
+ ARDOUR::AutoState gain_state = _current_stripable->gain_control()->automation_state();
if (gain_state == ARDOUR::Touch || gain_state == ARDOUR::Play) {
map_gain ();
get_button(*b).set_led_state (_output_port, blink_state);
}
+ map_recenable_state ();
+
return true;
}
port_connection.disconnect ();
blink_connection.disconnect ();
selection_connection.disconnect ();
- route_connections.drop_connections ();
+ stripable_connections.drop_connections ();
#if 0
- route_connections.drop_connections ();
+ stripable_connections.drop_connections ();
#endif
}
void
FaderPort::map_recenable_state ()
{
+ /* special case for RecEnable because its status can change as a
+ * confluence of unrelated parameters: (a) session rec-enable state (b)
+ * rec-enabled tracks. So we don't add the button to the blinkers list,
+ * we just call this:
+ *
+ * * from the blink callback
+ * * when the session tells us about a status change
+ *
+ * We do the last one so that the button changes state promptly rather
+ * than waiting for the next blink callback. The change in "blinking"
+ * based on having record-enabled tracks isn't urgent, and that happens
+ * during the blink callback.
+ */
+
+ bool onoff;
+
switch (session->record_status()) {
case Session::Disabled:
- stop_blinking (RecEnable);
+ onoff = false;
break;
case Session::Enabled:
- start_blinking (RecEnable);
+ onoff = blink_state;
break;
case Session::Recording:
- stop_blinking (RecEnable);
+ if (session->have_rec_enabled_track ()) {
+ onoff = true;
+ } else {
+ onoff = blink_state;
+ }
break;
}
+
+ if (onoff != rec_enable_state) {
+ get_button(RecEnable).set_led_state (_output_port, onoff);
+ rec_enable_state = onoff;
+ }
}
void
}
bool
-FaderPort::midi_input_handler (Glib::IOCondition ioc, boost::shared_ptr<ARDOUR::AsyncMIDIPort> port)
+FaderPort::midi_input_handler (Glib::IOCondition ioc, boost::weak_ptr<ARDOUR::AsyncMIDIPort> wport)
{
+ boost::shared_ptr<AsyncMIDIPort> port (wport.lock());
+
+ if (!port) {
+ return false;
+ }
+
DEBUG_TRACE (DEBUG::FaderPort, string_compose ("something happend on %1\n", boost::shared_ptr<MIDI::Port>(port)->name()));
if (ioc & ~IO_IN) {
node.add_child_nocopy (get_button (Proj).get_state());
node.add_child_nocopy (get_button (Trns).get_state());
node.add_child_nocopy (get_button (User).get_state());
+ node.add_child_nocopy (get_button (Footswitch).get_state());
return node;
}
for (XMLNodeList::const_iterator n = node.children().begin(); n != node.children().end(); ++n) {
if ((*n)->name() == X_("Button")) {
- XMLProperty const * prop = (*n)->property (X_("id"));
- if (!prop) {
+ int32_t xid;
+ if (!(*n)->get_property (X_("id"), xid)) {
continue;
}
- int xid = atoi (prop->value());
ButtonMap::iterator b = buttons.find (ButtonID (xid));
if (b == buttons.end()) {
continue;
int
FaderPort::Button::set_state (XMLNode const& node)
{
- const XMLProperty* prop = node.property ("id");
- if (!prop) {
- return -1;
- }
-
- int xid = atoi (prop->value());
- if (xid != id) {
+ int32_t xid;
+ if (!node.get_property ("id", xid) || xid != id) {
return -1;
}
state_pairs.push_back (make_pair (string ("long"), LongPress));
for (vector<state_pair_t>::const_iterator sp = state_pairs.begin(); sp != state_pairs.end(); ++sp) {
- string propname;
- propname = sp->first + X_("-press");
- if ((prop = node.property (propname)) != 0) {
- set_action (prop->value(), true, sp->second);
+ string propname = sp->first + X_("-press");
+ string value;
+ if (node.get_property (propname.c_str(), value)) {
+ set_action (value, true, sp->second);
}
propname = sp->first + X_("-release");
- if ((prop = node.property (propname)) != 0) {
- set_action (prop->value(), false, sp->second);
+ if (node.get_property (propname.c_str(), value)) {
+ set_action (value, false, sp->second);
}
}
FaderPort::Button::get_state () const
{
XMLNode* node = new XMLNode (X_("Button"));
- char buf[16];
- snprintf (buf, sizeof (buf), "%d", id);
- node->add_property (X_("id"), buf);
+ node->set_property (X_("id"), to_string<int32_t>(id));
ToDoMap::const_iterator x;
ToDo null;
for (vector<state_pair_t>::const_iterator sp = state_pairs.begin(); sp != state_pairs.end(); ++sp) {
if ((x = on_press.find (sp->second)) != on_press.end()) {
if (x->second.type == NamedAction) {
- node->add_property (string (sp->first + X_("-press")).c_str(), x->second.action_name);
+ node->set_property (string (sp->first + X_("-press")).c_str(), x->second.action_name);
}
}
if ((x = on_release.find (sp->second)) != on_release.end()) {
if (x->second.type == NamedAction) {
- node->add_property (string (sp->first + X_("-release")).c_str(), x->second.action_name);
+ node->set_property (string (sp->first + X_("-release")).c_str(), x->second.action_name);
}
}
}
}
void
-FaderPort::gui_track_selection_changed (RouteNotificationListPtr routes)
+FaderPort::stripable_selection_changed ()
{
- boost::shared_ptr<Route> r;
-
- if (!routes->empty()) {
- r = routes->front().lock();
- }
-
- set_current_route (r);
+ set_current_stripable (ControlProtocol::first_selected_stripable());
}
void
-FaderPort::drop_current_route ()
+FaderPort::drop_current_stripable ()
{
- if (_current_route) {
- if (_current_route == session->monitor_out()) {
- set_current_route (session->master_out());
+ if (_current_stripable) {
+ if (_current_stripable == session->monitor_out()) {
+ set_current_stripable (session->master_out());
} else {
- set_current_route (boost::shared_ptr<Route>());
+ set_current_stripable (boost::shared_ptr<Stripable>());
}
}
}
void
-FaderPort::set_current_route (boost::shared_ptr<Route> r)
+FaderPort::set_current_stripable (boost::shared_ptr<Stripable> r)
{
- route_connections.drop_connections ();
+ stripable_connections.drop_connections ();
- _current_route = r;
+ _current_stripable = r;
/* turn this off. It will be turned on back on in use_master() or
use_monitor() as appropriate.
*/
get_button(Output).set_led_state (_output_port, false);
- if (_current_route) {
- _current_route->DropReferences.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::drop_current_route, this), this);
+ if (_current_stripable) {
+ _current_stripable->DropReferences.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::drop_current_stripable, this), this);
- _current_route->mute_changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_mute, this), this);
- _current_route->solo_changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_solo, this), this);
- _current_route->listen_changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_listen, this), this);
+ _current_stripable->mute_control()->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_mute, this), this);
+ _current_stripable->solo_control()->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_solo, this), this);
- boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (_current_route);
+ boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (_current_stripable);
if (t) {
- t->RecordEnableChanged.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_recenable, this), this);
+ t->rec_enable_control()->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_recenable, this), this);
}
- boost::shared_ptr<AutomationControl> control = _current_route->gain_control ();
+ boost::shared_ptr<AutomationControl> control = _current_stripable->gain_control ();
if (control) {
- control->Changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_gain, this), this);
- control->alist()->automation_state_changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_auto, this), this);
+ control->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_gain, this), this);
+ control->alist()->automation_state_changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_auto, this), this);
}
- boost::shared_ptr<MonitorProcessor> mp = _current_route->monitor_control();
+ boost::shared_ptr<MonitorProcessor> mp = _current_stripable->monitor_control();
if (mp) {
- mp->cut_control()->Changed.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_cut, this), this);
+ mp->cut_control()->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&FaderPort::map_cut, this), this);
}
}
//ToDo: subscribe to the fader automation modes so we can light the LEDs
- map_route_state ();
+ map_stripable_state ();
}
void
* the Off button, because this will disable the fader.
*/
- boost::shared_ptr<AutomationControl> control = _current_route->gain_control ();
+ boost::shared_ptr<AutomationControl> control = _current_stripable->gain_control ();
const AutoState as = control->automation_state ();
switch (as) {
void
FaderPort::map_cut ()
{
- boost::shared_ptr<MonitorProcessor> mp = _current_route->monitor_control();
+ boost::shared_ptr<MonitorProcessor> mp = _current_stripable->monitor_control();
if (mp) {
bool yn = mp->cut_all ();
void
FaderPort::map_mute ()
{
- if (_current_route) {
- if (_current_route->muted()) {
+ if (_current_stripable) {
+ if (_current_stripable->mute_control()->muted()) {
stop_blinking (Mute);
get_button (Mute).set_led_state (_output_port, true);
- } else if (_current_route->muted_by_others()) {
+ } else if (_current_stripable->mute_control()->muted_by_others_soloing () || _current_stripable->mute_control()->muted_by_masters()) {
start_blinking (Mute);
} else {
stop_blinking (Mute);
void
FaderPort::map_solo ()
{
- if (_current_route) {
- get_button (Solo).set_led_state (_output_port, _current_route->soloed() || _current_route->listening_via_monitor());
- } else {
- get_button (Solo).set_led_state (_output_port, false);
- }
-}
-
-void
-FaderPort::map_listen ()
-{
- if (_current_route) {
- get_button (Solo).set_led_state (_output_port, _current_route->listening_via_monitor());
+ if (_current_stripable) {
+ get_button (Solo).set_led_state (_output_port, _current_stripable->solo_control()->soloed());
} else {
get_button (Solo).set_led_state (_output_port, false);
}
void
FaderPort::map_recenable ()
{
- boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (_current_route);
+ boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (_current_stripable);
if (t) {
- get_button (Rec).set_led_state (_output_port, t->record_enabled());
+ get_button (Rec).set_led_state (_output_port, t->rec_enable_control()->get_value());
} else {
get_button (Rec).set_led_state (_output_port, false);
}
return;
}
- if (!_current_route) {
+ if (!_current_stripable) {
return;
}
- boost::shared_ptr<AutomationControl> control = _current_route->gain_control ();
+ boost::shared_ptr<AutomationControl> control = _current_stripable->gain_control ();
double val;
if (!control) {
}
void
-FaderPort::map_route_state ()
+FaderPort::map_stripable_state ()
{
- if (!_current_route) {
+ if (!_current_stripable) {
stop_blinking (Mute);
stop_blinking (Solo);
get_button (Rec).set_led_state (_output_port, false);
map_gain ();
map_auto ();
- if (_current_route == session->monitor_out()) {
+ if (_current_stripable == session->monitor_out()) {
map_cut ();
} else {
map_mute ();
projects / ardour.git / blobdiff