13
0
livetrax/libs/surfaces/osc/osc.cc

6631 lines
176 KiB
C++

/*
* Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
* Copyright (C) 2009-2014 David Robillard <d@drobilla.net>
* Copyright (C) 2009-2017 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2012-2016 Tim Mayberry <mojofunk@gmail.com>
* Copyright (C) 2013-2019 Robin Gareus <robin@gareus.org>
* Copyright (C) 2015-2016 Ben Loftis <ben@harrisonconsoles.com>
* Copyright (C) 2015-2018 John Emmas <john@creativepost.co.uk>
* Copyright (C) 2015 Johannes Mueller <github@johannes-mueller.org>
* Copyright (C) 2016-2018 Len Ovens <len@ovenwerks.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <cstdio>
#include <cstdlib>
#include <cerrno>
#include <algorithm>
#include <unistd.h>
#include <fcntl.h>
#include "pbd/gstdio_compat.h"
#include <glibmm.h>
#include "pbd/control_math.h"
#include "pbd/controllable.h"
#include <pbd/convert.h>
#include <pbd/pthread_utils.h>
#include <pbd/file_utils.h>
#include <pbd/failed_constructor.h>
#include "temporal/timeline.h"
#include "ardour/amp.h"
#include "ardour/session.h"
#include "ardour/route.h"
#include "ardour/route_group.h"
#include "ardour/audio_track.h"
#include "ardour/midi_track.h"
#include "ardour/vca.h"
#include "ardour/monitor_control.h"
#include "ardour/dB.h"
#include "ardour/filesystem_paths.h"
#include "ardour/panner.h"
#include "ardour/panner_shell.h"
#include "ardour/pannable.h"
#include "ardour/plugin.h"
#include "ardour/plugin_insert.h"
#include "ardour/presentation_info.h"
#include "ardour/profile.h"
#include "ardour/send.h"
#include "ardour/internal_send.h"
#include "ardour/phase_control.h"
#include "ardour/solo_isolate_control.h"
#include "ardour/solo_safe_control.h"
#include "ardour/vca_manager.h"
#include "osc_select_observer.h"
#include "osc.h"
#include "osc_controllable.h"
#include "osc_route_observer.h"
#include "osc_global_observer.h"
#include "osc_cue_observer.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace std;
using namespace Glib;
using namespace ArdourSurface;
#include "pbd/abstract_ui.cc" // instantiate template
OSC* OSC::_instance = 0;
#ifdef DEBUG
static void error_callback(int num, const char *m, const char *path)
{
fprintf(stderr, "liblo server error %d in path %s: %s\n", num, path, m);
}
#else
static void error_callback(int, const char *, const char *)
{
}
#endif
OSC::OSC (Session& s, uint32_t port)
: ControlProtocol (s, X_("Open Sound Control (OSC)"))
, AbstractUI<OSCUIRequest> (name())
, local_server (0)
, remote_server (0)
, _port(port)
, _ok (true)
, _shutdown (false)
, _osc_server (0)
, _osc_unix_server (0)
, _debugmode (Off)
, address_only (true)
, remote_port ("8000")
, default_banksize (0)
, default_strip (31)
, default_feedback (0)
, default_gainmode (0)
, default_send_size (0)
, default_plugin_size (0)
, tick (true)
, bank_dirty (false)
, observer_busy (true)
, scrub_speed (0)
, gui (0)
{
_instance = this;
session->Exported.connect (*this, MISSING_INVALIDATOR, boost::bind (&OSC::session_exported, this, _1, _2), this);
}
OSC::~OSC()
{
tick = false;
stop ();
tear_down_gui ();
_instance = 0;
}
void*
OSC::request_factory (uint32_t num_requests)
{
/* AbstractUI<T>::request_buffer_factory() is a template method only
instantiated in this source module. To provide something visible for
use in the interface/descriptor, we have this static method that is
template-free.
*/
return request_buffer_factory (num_requests);
}
void
OSC::do_request (OSCUIRequest* req)
{
if (req->type == CallSlot) {
call_slot (MISSING_INVALIDATOR, req->the_slot);
} else if (req->type == Quit) {
stop ();
}
}
int
OSC::set_active (bool yn)
{
if (yn != active()) {
if (yn) {
if (start ()) {
return -1;
}
} else {
if (stop ()) {
return -1;
}
}
}
return ControlProtocol::set_active (yn);
}
bool
OSC::get_active () const
{
return _osc_server != 0;
}
int
OSC::start ()
{
char tmpstr[255];
if (_osc_server) {
/* already started */
return 0;
}
for (int j=0; j < 20; ++j) {
snprintf(tmpstr, sizeof(tmpstr), "%d", _port);
//if ((_osc_server = lo_server_new_with_proto (tmpstr, LO_TCP, error_callback))) {
// break;
//}
if ((_osc_server = lo_server_new (tmpstr, error_callback))) {
break;
}
#ifdef DEBUG
cerr << "can't get osc at port: " << _port << endl;
#endif
_port++;
continue;
}
if (!_osc_server) {
return 1;
}
#ifdef ARDOUR_OSC_UNIX_SERVER
// APPEARS sluggish for now
// attempt to create unix socket server too
snprintf(tmpstr, sizeof(tmpstr), "/tmp/sooperlooper_XXXXXX");
int fd = mkstemp(tmpstr);
if (fd >= 0 ) {
::g_unlink (tmpstr);
close (fd);
_osc_unix_server = lo_server_new (tmpstr, error_callback);
if (_osc_unix_server) {
_osc_unix_socket_path = tmpstr;
}
}
#endif
PBD::info << "OSC @ " << get_server_url () << endmsg;
std::string url_file;
if (find_file (ardour_config_search_path(), "osc_url", url_file)) {
_osc_url_file = url_file;
if (g_file_set_contents (_osc_url_file.c_str(), get_server_url().c_str(), -1, NULL)) {
cerr << "Couldn't write '" << _osc_url_file << "'" <<endl;
}
}
observer_busy = false;
register_callbacks();
session_loaded (*session);
// lo_server_thread_add_method(_sthread, NULL, NULL, OSC::_dummy_handler, this);
/* startup the event loop thread */
BaseUI::run ();
// start timers for metering, timecode and heartbeat.
// timecode and metering run at 100
Glib::RefPtr<Glib::TimeoutSource> periodic_timeout = Glib::TimeoutSource::create (100); // milliseconds
periodic_connection = periodic_timeout->connect (sigc::mem_fun (*this, &OSC::periodic));
periodic_timeout->attach (main_loop()->get_context());
// catch track reordering
// receive routes added
session->RouteAdded.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&OSC::notify_routes_added, this, _1), this);
// receive VCAs added
session->vca_manager().VCAAdded.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&OSC::notify_vca_added, this, _1), this);
// order changed
PresentationInfo::Change.connect (session_connections, MISSING_INVALIDATOR, boost::bind (&OSC::recalcbanks, this), this);
_select = ControlProtocol::first_selected_stripable();
if(!_select) {
_select = session->master_out ();
}
return 0;
}
void
OSC::thread_init ()
{
pthread_set_name (event_loop_name().c_str());
if (_osc_unix_server) {
Glib::RefPtr<IOSource> src = IOSource::create (lo_server_get_socket_fd (_osc_unix_server), IO_IN|IO_HUP|IO_ERR);
src->connect (sigc::bind (sigc::mem_fun (*this, &OSC::osc_input_handler), _osc_unix_server));
src->attach (_main_loop->get_context());
local_server = src->gobj();
g_source_ref (local_server);
}
if (_osc_server) {
#ifdef PLATFORM_WINDOWS
Glib::RefPtr<IOChannel> chan = Glib::IOChannel::create_from_win32_socket (lo_server_get_socket_fd (_osc_server));
Glib::RefPtr<IOSource> src = IOSource::create (chan, IO_IN|IO_HUP|IO_ERR);
#else
Glib::RefPtr<IOSource> src = IOSource::create (lo_server_get_socket_fd (_osc_server), IO_IN|IO_HUP|IO_ERR);
#endif
src->connect (sigc::bind (sigc::mem_fun (*this, &OSC::osc_input_handler), _osc_server));
src->attach (_main_loop->get_context());
remote_server = src->gobj();
g_source_ref (remote_server);
}
PBD::notify_event_loops_about_thread_creation (pthread_self(), event_loop_name(), 2048);
SessionEvent::create_per_thread_pool (event_loop_name(), 128);
}
int
OSC::stop ()
{
periodic_connection.disconnect ();
session_connections.drop_connections ();
// clear surfaces
observer_busy = true;
for (uint32_t it = 0; it < _surface.size (); ++it) {
OSCSurface* sur = &_surface[it];
surface_destroy (sur);
}
_surface.clear();
/* stop main loop */
if (local_server) {
g_source_destroy (local_server);
g_source_unref (local_server);
local_server = 0;
}
if (remote_server) {
g_source_destroy (remote_server);
g_source_unref (remote_server);
remote_server = 0;
}
BaseUI::quit ();
if (_osc_server) {
lo_server_free (_osc_server);
_osc_server = 0;
}
if (_osc_unix_server) {
lo_server_free (_osc_unix_server);
_osc_unix_server = 0;
}
if (!_osc_unix_socket_path.empty()) {
::g_unlink (_osc_unix_socket_path.c_str());
}
if (!_osc_url_file.empty() ) {
::g_unlink (_osc_url_file.c_str() );
}
return 0;
}
void
OSC::surface_destroy (OSCSurface* sur)
{
OSCSelectObserver* so;
if ((so = dynamic_cast<OSCSelectObserver*>(sur->sel_obs)) != 0) {
so->clear_observer ();
delete so;
sur->sel_obs = 0;
PBD::ScopedConnection pc = sur->proc_connection;
pc.disconnect ();
}
OSCCueObserver* co;
if ((co = dynamic_cast<OSCCueObserver*>(sur->cue_obs)) != 0) {
delete co;
sur->cue_obs = 0;
sur->sends.clear ();
}
OSCGlobalObserver* go;
if ((go = dynamic_cast<OSCGlobalObserver*>(sur->global_obs)) != 0) {
go->clear_observer ();
delete go;
sur->global_obs = 0;
}
uint32_t st_end = sur->observers.size ();
for (uint32_t i = 0; i < st_end; i++) {
OSCRouteObserver* ro;
if ((ro = dynamic_cast<OSCRouteObserver*>(sur->observers[i])) != 0) {
ro->clear_strip ();
delete ro;
ro = 0;
}
}
sur->observers.clear();
}
void
OSC::register_callbacks()
{
lo_server srvs[2];
lo_server serv;
srvs[0] = _osc_server;
srvs[1] = _osc_unix_server;
for (size_t i = 0; i < 2; ++i) {
if (!srvs[i]) {
continue;
}
serv = srvs[i];
#define REGISTER_CALLBACK(serv,path,types, function) lo_server_add_method (serv, path, types, OSC::_ ## function, this)
// Some controls have optional "f" for feedback or touchosc
// http://hexler.net/docs/touchosc-controls-reference
REGISTER_CALLBACK (serv, X_("/refresh"), "", refresh_surface);
REGISTER_CALLBACK (serv, X_("/refresh"), "f", refresh_surface);
REGISTER_CALLBACK (serv, X_("/group/list"), "", group_list);
REGISTER_CALLBACK (serv, X_("/group/list"), "f", group_list);
REGISTER_CALLBACK (serv, X_("/surface/list"), "", surface_list);
REGISTER_CALLBACK (serv, X_("/surface/list"), "f", surface_list);
REGISTER_CALLBACK (serv, X_("/add_marker"), "", add_marker);
REGISTER_CALLBACK (serv, X_("/add_marker"), "f", add_marker);
REGISTER_CALLBACK (serv, X_("/add_marker"), "s", add_marker_name);
REGISTER_CALLBACK (serv, X_("/access_action"), "s", access_action);
REGISTER_CALLBACK (serv, X_("/loop_toggle"), "", loop_toggle);
REGISTER_CALLBACK (serv, X_("/loop_toggle"), "f", loop_toggle);
REGISTER_CALLBACK (serv, X_("/loop_location"), "ii", loop_location);
REGISTER_CALLBACK (serv, X_("/goto_start"), "", goto_start);
REGISTER_CALLBACK (serv, X_("/goto_start"), "f", goto_start);
REGISTER_CALLBACK (serv, X_("/goto_end"), "", goto_end);
REGISTER_CALLBACK (serv, X_("/goto_end"), "f", goto_end);
REGISTER_CALLBACK (serv, X_("/scrub"), "f", scrub);
REGISTER_CALLBACK (serv, X_("/jog"), "f", jog);
REGISTER_CALLBACK (serv, X_("/jog/mode"), "f", jog_mode);
REGISTER_CALLBACK (serv, X_("/rewind"), "", rewind);
REGISTER_CALLBACK (serv, X_("/rewind"), "f", rewind);
REGISTER_CALLBACK (serv, X_("/ffwd"), "", ffwd);
REGISTER_CALLBACK (serv, X_("/ffwd"), "f", ffwd);
REGISTER_CALLBACK (serv, X_("/transport_stop"), "", transport_stop);
REGISTER_CALLBACK (serv, X_("/transport_stop"), "f", transport_stop);
REGISTER_CALLBACK (serv, X_("/transport_play"), "", transport_play);
REGISTER_CALLBACK (serv, X_("/transport_play"), "f", transport_play);
REGISTER_CALLBACK (serv, X_("/transport_frame"), "", transport_sample);
REGISTER_CALLBACK (serv, X_("/transport_speed"), "", transport_speed);
REGISTER_CALLBACK (serv, X_("/record_enabled"), "", record_enabled);
REGISTER_CALLBACK (serv, X_("/set_transport_speed"), "f", set_transport_speed);
// locate ii is position and bool roll
REGISTER_CALLBACK (serv, X_("/locate"), "ii", locate);
REGISTER_CALLBACK (serv, X_("/save_state"), "", save_state);
REGISTER_CALLBACK (serv, X_("/save_state"), "f", save_state);
REGISTER_CALLBACK (serv, X_("/prev_marker"), "", prev_marker);
REGISTER_CALLBACK (serv, X_("/prev_marker"), "f", prev_marker);
REGISTER_CALLBACK (serv, X_("/next_marker"), "", next_marker);
REGISTER_CALLBACK (serv, X_("/next_marker"), "f", next_marker);
REGISTER_CALLBACK (serv, X_("/undo"), "", undo);
REGISTER_CALLBACK (serv, X_("/undo"), "f", undo);
REGISTER_CALLBACK (serv, X_("/redo"), "", redo);
REGISTER_CALLBACK (serv, X_("/redo"), "f", redo);
REGISTER_CALLBACK (serv, X_("/toggle_punch_in"), "", toggle_punch_in);
REGISTER_CALLBACK (serv, X_("/toggle_punch_in"), "f", toggle_punch_in);
REGISTER_CALLBACK (serv, X_("/toggle_punch_out"), "", toggle_punch_out);
REGISTER_CALLBACK (serv, X_("/toggle_punch_out"), "f", toggle_punch_out);
REGISTER_CALLBACK (serv, X_("/rec_enable_toggle"), "", rec_enable_toggle);
REGISTER_CALLBACK (serv, X_("/rec_enable_toggle"), "f", rec_enable_toggle);
REGISTER_CALLBACK (serv, X_("/toggle_all_rec_enables"), "", toggle_all_rec_enables);
REGISTER_CALLBACK (serv, X_("/toggle_all_rec_enables"), "f", toggle_all_rec_enables);
REGISTER_CALLBACK (serv, X_("/all_tracks_rec_in"), "f", all_tracks_rec_in);
REGISTER_CALLBACK (serv, X_("/all_tracks_rec_out"), "f", all_tracks_rec_out);
REGISTER_CALLBACK (serv, X_("/cancel_all_solos"), "f", cancel_all_solos);
REGISTER_CALLBACK (serv, X_("/remove_marker"), "", remove_marker_at_playhead);
REGISTER_CALLBACK (serv, X_("/remove_marker"), "f", remove_marker_at_playhead);
REGISTER_CALLBACK (serv, X_("/jump_bars"), "f", jump_by_bars);
REGISTER_CALLBACK (serv, X_("/jump_seconds"), "f", jump_by_seconds);
REGISTER_CALLBACK (serv, X_("/mark_in"), "", mark_in);
REGISTER_CALLBACK (serv, X_("/mark_in"), "f", mark_in);
REGISTER_CALLBACK (serv, X_("/mark_out"), "", mark_out);
REGISTER_CALLBACK (serv, X_("/mark_out"), "f", mark_out);
REGISTER_CALLBACK (serv, X_("/toggle_click"), "", toggle_click);
REGISTER_CALLBACK (serv, X_("/toggle_click"), "f", toggle_click);
REGISTER_CALLBACK (serv, X_("/click/level"), "f", click_level);
REGISTER_CALLBACK (serv, X_("/midi_panic"), "", midi_panic);
REGISTER_CALLBACK (serv, X_("/midi_panic"), "f", midi_panic);
REGISTER_CALLBACK (serv, X_("/stop_forget"), "", stop_forget);
REGISTER_CALLBACK (serv, X_("/stop_forget"), "f", stop_forget);
REGISTER_CALLBACK (serv, X_("/set_punch_range"), "", set_punch_range);
REGISTER_CALLBACK (serv, X_("/set_punch_range"), "f", set_punch_range);
REGISTER_CALLBACK (serv, X_("/set_loop_range"), "", set_loop_range);
REGISTER_CALLBACK (serv, X_("/set_loop_range"), "f", set_loop_range);
REGISTER_CALLBACK (serv, X_("/set_session_range"), "", set_session_range);
REGISTER_CALLBACK (serv, X_("/set_session_range"), "f", set_session_range);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_mute"), "", toggle_monitor_mute);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_mute"), "f", toggle_monitor_mute);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_dim"), "", toggle_monitor_dim);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_dim"), "f", toggle_monitor_dim);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_mono"), "", toggle_monitor_mono);
REGISTER_CALLBACK (serv, X_("/toggle_monitor_mono"), "f", toggle_monitor_mono);
REGISTER_CALLBACK (serv, X_("/quick_snapshot_switch"), "", quick_snapshot_switch);
REGISTER_CALLBACK (serv, X_("/quick_snapshot_switch"), "f", quick_snapshot_switch);
REGISTER_CALLBACK (serv, X_("/quick_snapshot_stay"), "", quick_snapshot_stay);
REGISTER_CALLBACK (serv, X_("/quick_snapshot_stay"), "f", quick_snapshot_stay);
REGISTER_CALLBACK (serv, X_("/session_name"), "s", name_session);
REGISTER_CALLBACK (serv, X_("/fit_1_track"), "", fit_1_track);
REGISTER_CALLBACK (serv, X_("/fit_1_track"), "f", fit_1_track);
REGISTER_CALLBACK (serv, X_("/fit_2_tracks"), "", fit_2_tracks);
REGISTER_CALLBACK (serv, X_("/fit_2_tracks"), "f", fit_2_tracks);
REGISTER_CALLBACK (serv, X_("/fit_4_tracks"), "", fit_4_tracks);
REGISTER_CALLBACK (serv, X_("/fit_4_tracks"), "f", fit_4_tracks);
REGISTER_CALLBACK (serv, X_("/fit_8_tracks"), "", fit_8_tracks);
REGISTER_CALLBACK (serv, X_("/fit_8_tracks"), "f", fit_8_tracks);
REGISTER_CALLBACK (serv, X_("/fit_16_tracks"), "", fit_16_tracks);
REGISTER_CALLBACK (serv, X_("/fit_16_tracks"), "f", fit_16_tracks);
REGISTER_CALLBACK (serv, X_("/fit_32_tracks"), "", fit_32_tracks);
REGISTER_CALLBACK (serv, X_("/fit_32_tracks"), "f", fit_32_tracks);
REGISTER_CALLBACK (serv, X_("/fit_all_tracks"), "", fit_all_tracks);
REGISTER_CALLBACK (serv, X_("/fit_all_tracks"), "f", fit_all_tracks);
REGISTER_CALLBACK (serv, X_("/zoom_100_ms"), "", zoom_100_ms);
REGISTER_CALLBACK (serv, X_("/zoom_100_ms"), "f", zoom_100_ms);
REGISTER_CALLBACK (serv, X_("/zoom_1_sec"), "", zoom_1_sec);
REGISTER_CALLBACK (serv, X_("/zoom_1_sec"), "f", zoom_1_sec);
REGISTER_CALLBACK (serv, X_("/zoom_10_sec"), "", zoom_10_sec);
REGISTER_CALLBACK (serv, X_("/zoom_10_sec"), "f", zoom_10_sec);
REGISTER_CALLBACK (serv, X_("/zoom_1_min"), "", zoom_1_min);
REGISTER_CALLBACK (serv, X_("/zoom_1_min"), "f", zoom_1_min);
REGISTER_CALLBACK (serv, X_("/zoom_5_min"), "", zoom_5_min);
REGISTER_CALLBACK (serv, X_("/zoom_5_min"), "f", zoom_5_min);
REGISTER_CALLBACK (serv, X_("/zoom_10_min"), "", zoom_10_min);
REGISTER_CALLBACK (serv, X_("/zoom_10_min"), "f", zoom_10_min);
REGISTER_CALLBACK (serv, X_("/zoom_to_session"), "", zoom_to_session);
REGISTER_CALLBACK (serv, X_("/zoom_to_session"), "f", zoom_to_session);
REGISTER_CALLBACK (serv, X_("/temporal_zoom_in"), "f", temporal_zoom_in);
REGISTER_CALLBACK (serv, X_("/temporal_zoom_in"), "", temporal_zoom_in);
REGISTER_CALLBACK (serv, X_("/temporal_zoom_out"), "", temporal_zoom_out);
REGISTER_CALLBACK (serv, X_("/temporal_zoom_out"), "f", temporal_zoom_out);
REGISTER_CALLBACK (serv, X_("/scroll_up_1_track"), "f", scroll_up_1_track);
REGISTER_CALLBACK (serv, X_("/scroll_up_1_track"), "", scroll_up_1_track);
REGISTER_CALLBACK (serv, X_("/scroll_dn_1_track"), "f", scroll_dn_1_track);
REGISTER_CALLBACK (serv, X_("/scroll_dn_1_track"), "", scroll_dn_1_track);
REGISTER_CALLBACK (serv, X_("/scroll_up_1_page"), "f", scroll_up_1_page);
REGISTER_CALLBACK (serv, X_("/scroll_up_1_page"), "", scroll_up_1_page);
REGISTER_CALLBACK (serv, X_("/scroll_dn_1_page"), "f", scroll_dn_1_page);
REGISTER_CALLBACK (serv, X_("/scroll_dn_1_page"), "", scroll_dn_1_page);
REGISTER_CALLBACK (serv, X_("/bank_up"), "", bank_up);
REGISTER_CALLBACK (serv, X_("/bank_up"), "f", bank_delta);
REGISTER_CALLBACK (serv, X_("/bank_down"), "", bank_down);
REGISTER_CALLBACK (serv, X_("/bank_down"), "f", bank_down);
REGISTER_CALLBACK (serv, X_("/use_group"), "f", use_group);
// Controls for the Selected strip
REGISTER_CALLBACK (serv, X_("/select/previous"), "f", sel_previous);
REGISTER_CALLBACK (serv, X_("/select/previous"), "", sel_previous);
REGISTER_CALLBACK (serv, X_("/select/next"), "f", sel_next);
REGISTER_CALLBACK (serv, X_("/select/next"), "", sel_next);
REGISTER_CALLBACK (serv, X_("/select/send_gain"), "if", sel_sendgain);
REGISTER_CALLBACK (serv, X_("/select/send_fader"), "if", sel_sendfader);
REGISTER_CALLBACK (serv, X_("/select/send_enable"), "if", sel_sendenable);
REGISTER_CALLBACK (serv, X_("/select/master_send_enable"), "i", sel_master_send_enable);
REGISTER_CALLBACK (serv, X_("/select/send_page"), "f", sel_send_page);
REGISTER_CALLBACK (serv, X_("/select/plug_page"), "f", sel_plug_page);
REGISTER_CALLBACK (serv, X_("/select/plugin"), "f", sel_plugin);
REGISTER_CALLBACK (serv, X_("/select/plugin/activate"), "f", sel_plugin_activate);
REGISTER_CALLBACK (serv, X_("/select/expand"), "i", sel_expand);
REGISTER_CALLBACK (serv, X_("/select/pan_elevation_position"), "f", sel_pan_elevation);
REGISTER_CALLBACK (serv, X_("/select/pan_frontback_position"), "f", sel_pan_frontback);
REGISTER_CALLBACK (serv, X_("/select/pan_lfe_control"), "f", sel_pan_lfe);
REGISTER_CALLBACK (serv, X_("/select/comp_enable"), "f", sel_comp_enable);
REGISTER_CALLBACK (serv, X_("/select/comp_threshold"), "f", sel_comp_threshold);
REGISTER_CALLBACK (serv, X_("/select/comp_speed"), "f", sel_comp_speed);
REGISTER_CALLBACK (serv, X_("/select/comp_mode"), "f", sel_comp_mode);
REGISTER_CALLBACK (serv, X_("/select/comp_makeup"), "f", sel_comp_makeup);
REGISTER_CALLBACK (serv, X_("/select/eq_enable"), "f", sel_eq_enable);
REGISTER_CALLBACK (serv, X_("/select/eq_hpf/freq"), "f", sel_eq_hpf_freq);
REGISTER_CALLBACK (serv, X_("/select/eq_hpf/enable"), "f", sel_eq_hpf_enable);
REGISTER_CALLBACK (serv, X_("/select/eq_hpf/slope"), "f", sel_eq_hpf_slope);
REGISTER_CALLBACK (serv, X_("/select/eq_lpf/freq"), "f", sel_eq_lpf_freq);
REGISTER_CALLBACK (serv, X_("/select/eq_lpf/enable"), "f", sel_eq_lpf_enable);
REGISTER_CALLBACK (serv, X_("/select/eq_lpf/slope"), "f", sel_eq_lpf_slope);
REGISTER_CALLBACK (serv, X_("/select/eq_gain"), "if", sel_eq_gain);
REGISTER_CALLBACK (serv, X_("/select/eq_freq"), "if", sel_eq_freq);
REGISTER_CALLBACK (serv, X_("/select/eq_q"), "if", sel_eq_q);
REGISTER_CALLBACK (serv, X_("/select/eq_shape"), "if", sel_eq_shape);
REGISTER_CALLBACK (serv, X_("/select/add_personal_send"), "s", sel_new_personal_send);
REGISTER_CALLBACK (serv, X_("/select/add_fldbck_send"), "s", sel_new_personal_send);
/* These commands require the route index in addition to the arg; TouchOSC (et al) can't use these */
REGISTER_CALLBACK (serv, X_("/strip/custom/mode"), "f", custom_mode);
REGISTER_CALLBACK (serv, X_("/strip/custom/clear"), "f", custom_clear);
REGISTER_CALLBACK (serv, X_("/strip/custom/clear"), "", custom_clear);
REGISTER_CALLBACK (serv, X_("/strip/plugin/parameter"), "iiif", route_plugin_parameter);
// prints to cerr only
REGISTER_CALLBACK (serv, X_("/strip/plugin/parameter/print"), "iii", route_plugin_parameter_print);
REGISTER_CALLBACK (serv, X_("/strip/plugin/activate"), "ii", route_plugin_activate);
REGISTER_CALLBACK (serv, X_("/strip/plugin/deactivate"), "ii", route_plugin_deactivate);
REGISTER_CALLBACK (serv, X_("/strip/send/gain"), "iif", route_set_send_gain_dB);
REGISTER_CALLBACK (serv, X_("/strip/send/fader"), "iif", route_set_send_fader);
REGISTER_CALLBACK (serv, X_("/strip/send/enable"), "iif", route_set_send_enable);
REGISTER_CALLBACK (serv, X_("/strip/sends"), "i", route_get_sends);
REGISTER_CALLBACK (serv, X_("/strip/receives"), "i", route_get_receives);
REGISTER_CALLBACK (serv, X_("/strip/plugin/list"), "i", route_plugin_list);
REGISTER_CALLBACK (serv, X_("/strip/plugin/descriptor"), "ii", route_plugin_descriptor);
REGISTER_CALLBACK (serv, X_("/strip/plugin/reset"), "ii", route_plugin_reset);
/* this is a special catchall handler,
* register at the end so this is only called if no
* other handler matches (also used for debug) */
lo_server_add_method (serv, 0, 0, _catchall, this);
}
}
bool
OSC::osc_input_handler (IOCondition ioc, lo_server srv)
{
if (ioc & IO_IN) {
lo_server_recv (srv);
}
if (ioc & ~(IO_IN|IO_PRI)) {
return false;
}
return true;
}
std::string
OSC::get_server_url()
{
string url;
char * urlstr;
if (_osc_server) {
urlstr = lo_server_get_url (_osc_server);
url = urlstr;
free (urlstr);
}
return url;
}
std::string
OSC::get_unix_server_url()
{
string url;
char * urlstr;
if (_osc_unix_server) {
urlstr = lo_server_get_url (_osc_unix_server);
url = urlstr;
free (urlstr);
}
return url;
}
void
OSC::gui_changed ()
{
session->set_dirty();
}
void
OSC::current_value_query (const char* path, size_t len, lo_arg **argv, int argc, lo_message msg)
{
char* subpath;
subpath = (char*) malloc (len-15+1);
memcpy (subpath, path, len-15);
subpath[len-15] = '\0';
send_current_value (subpath, argv, argc, msg);
free (subpath);
}
void
OSC::send_current_value (const char* path, lo_arg** argv, int argc, lo_message msg)
{
if (!session) {
return;
}
lo_message reply = lo_message_new ();
boost::shared_ptr<Route> r;
int id;
lo_message_add_string (reply, path);
if (argc == 0) {
lo_message_add_string (reply, "bad syntax");
} else {
id = argv[0]->i;
r = session->get_remote_nth_route (id);
if (!r) {
lo_message_add_string (reply, "not found");
} else {
if (strcmp (path, X_("/strip/state")) == 0) {
if (boost::dynamic_pointer_cast<AudioTrack>(r)) {
lo_message_add_string (reply, "AT");
} else if (boost::dynamic_pointer_cast<MidiTrack>(r)) {
lo_message_add_string (reply, "MT");
} else {
lo_message_add_string (reply, "B");
}
lo_message_add_string (reply, r->name().c_str());
lo_message_add_int32 (reply, r->n_inputs().n_audio());
lo_message_add_int32 (reply, r->n_outputs().n_audio());
lo_message_add_int32 (reply, r->muted());
lo_message_add_int32 (reply, r->soloed());
} else if (strcmp (path, X_("/strip/mute")) == 0) {
lo_message_add_int32 (reply, (float) r->muted());
} else if (strcmp (path, X_("/strip/solo")) == 0) {
lo_message_add_int32 (reply, r->soloed());
}
}
}
OSCSurface *sur = get_surface(get_address (msg));
if (sur->feedback[14]) {
lo_send_message (get_address (msg), X_("/reply"), reply);
} else {
lo_send_message (get_address (msg), X_("#reply"), reply);
}
lo_message_free (reply);
}
int
OSC::_catchall (const char *path, const char *types, lo_arg **argv, int argc, lo_message msg, void *user_data)
{
return ((OSC*)user_data)->catchall (path, types, argv, argc, msg);
}
int
OSC::catchall (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
size_t len;
int ret = 1; /* unhandled */
len = strlen (path);
OSCSurface *sur = get_surface(get_address (msg), true);
LinkSet *set;
uint32_t ls = sur->linkset;
if (ls) {
set = &(link_sets[ls]);
sur->custom_mode = set->custom_mode;
sur->custom_strips = set->custom_strips;
sur->temp_mode = set->temp_mode;
sur->temp_strips = set->temp_strips;
sur->temp_master = set->temp_master;
}
if (strstr (path, X_("/automation"))) {
ret = set_automation (path, types, argv, argc, msg);
} else
if (strstr (path, X_("/touch"))) {
ret = touch_detect (path, types, argv, argc, msg);
} else
if (strstr (path, X_("/toggle_roll"))) {
if (!argc) {
ret = osc_toggle_roll (false);
} else {
if ((types[0] == 'f' && argv[0]->f == 1.0) || (types[0] == 'i' && argv[0]->i == 1)) {
ret = osc_toggle_roll (true);
} else if ((types[0] == 'f' && argv[0]->f == 0.0) || (types[0] == 'i' && argv[0]->i == 0)) {
ret = osc_toggle_roll (false);
}
}
} else
if (strstr (path, X_("/spill"))) {
ret = spill (path, types, argv, argc, msg);
} else
if (len >= 17 && !strcmp (&path[len-15], X_("/#current_value"))) {
current_value_query (path, len, argv, argc, msg);
ret = 0;
} else
if (!strncmp (path, X_("/cue/"), 5)) {
ret = cue_parse (path, types, argv, argc, msg);
} else
if (!strncmp (path, X_("/select/plugin/parameter"), 24)) {
ret = select_plugin_parameter (path, types, argv, argc, msg);
} else
if (!strncmp (path, X_("/access_action/"), 15)) {
check_surface (msg);
if (!(argc && !argv[0]->i)) {
std::string action_path = path;
access_action (action_path.substr(15));
}
ret = 0;
} else
if (strcmp (path, X_("/strip/listen")) == 0) {
if (argc <= 0) {
PBD::warning << "OSC: Wrong number of parameters." << endmsg;
} else if (sur->custom_mode && !sur->temp_mode) {
PBD::warning << "OSC: Can't add strips with custom enabled." << endmsg;
} else {
for (int n = 0; n < argc; ++n) {
boost::shared_ptr<Stripable> s = boost::shared_ptr<Stripable>();
if (types[n] == 'f') {
s = get_strip ((uint32_t) argv[n]->f, get_address (msg));
} else if (types[n] == 'i') {
s = get_strip (argv[n]->i, get_address (msg));
}
if (s) {
sur->custom_strips.push_back (s);
}
}
if (ls) {
set->custom_strips = sur->custom_strips;
}
}
ret = 0;
} else
if (strcmp (path, X_("/strip/ignore")) == 0) {
if (argc <= 0) {
PBD::warning << "OSC: Wrong number of parameters." << endmsg;
} else if (!sur->custom_mode || sur->temp_mode) {
PBD::warning << "OSC: Can't remove strips without custom enabled." << endmsg;
} else {
for (int n = 0; n < argc; ++n) {
uint32_t st_no = 0;
if (types[n] == 'f') {
st_no = (uint32_t) argv[n]->f;
} else if (types[n] == 'i') {
st_no = (uint32_t) argv[n]->i;
}
if (st_no && st_no <= sur->custom_strips.size ()) {
sur->custom_strips[argv[n]->i - 1] = boost::shared_ptr<Stripable>();
}
}
if (ls) {
set->custom_strips = sur->custom_strips;
}
ret = set_bank (sur->bank, msg);
}
ret = 0;
}
else if (!strncmp (path, X_("/set_surface"), 12)) {
ret = surface_parse (path, types, argv, argc, msg);
}
else if (strstr (path, X_("/strip"))) {
ret = strip_parse (path, types, argv, argc, msg);
}
else if (strstr (path, X_("/master"))) {
ret = master_parse (path, types, argv, argc, msg);
}
else if (strstr (path, X_("/monitor"))) {
ret = monitor_parse (path, types, argv, argc, msg);
}
else if (strstr (path, X_("/select"))) {
ret = select_parse (path, types, argv, argc, msg);
}
else if (!strncmp (path, X_("/marker"), 7)) {
ret = set_marker (types, argv, argc, msg);
}
else if (strstr (path, X_("/link"))) {
ret = parse_link (path, types, argv, argc, msg);
}
if (ret) {
check_surface (msg);
}
if ((ret && _debugmode != Off)) {
debugmsg (_("Unhandled OSC message"), path, types, argv, argc);
} else if (!ret && _debugmode == All) {
debugmsg (_("OSC"), path, types, argv, argc);
}
return ret;
}
void
OSC::debugmsg (const char *prefix, const char *path, const char* types, lo_arg **argv, int argc)
{
std::stringstream ss;
for (int i = 0; i < argc; ++i) {
lo_type type = (lo_type)types[i];
ss << " ";
switch (type) {
case LO_INT32:
ss << "i:" << argv[i]->i;
break;
case LO_FLOAT:
ss << "f:" << argv[i]->f;
break;
case LO_DOUBLE:
ss << "d:" << argv[i]->d;
break;
case LO_STRING:
ss << "s:" << &argv[i]->s;
break;
case LO_INT64:
ss << "h:" << argv[i]->h;
break;
case LO_CHAR:
ss << "c:" << argv[i]->s;
break;
case LO_TIMETAG:
ss << "<Timetag>";
break;
case LO_BLOB:
ss << "<BLOB>";
break;
case LO_TRUE:
ss << "#T";
break;
case LO_FALSE:
ss << "#F";
break;
case LO_NIL:
ss << "NIL";
break;
case LO_INFINITUM:
ss << "#inf";
break;
case LO_MIDI:
ss << "<MIDI>";
break;
case LO_SYMBOL:
ss << "<SYMBOL>";
break;
default:
ss << "< ?? >";
break;
}
}
PBD::info << prefix << ": " << path << ss.str() << endmsg;
}
// "Application Hook" Handlers //
void
OSC::session_loaded (Session& s)
{
// lo_address listener = lo_address_new (NULL, "7770");
// lo_send (listener, "/session/loaded", "ss", s.path().c_str(), s.name().c_str());
}
void
OSC::session_exported (std::string path, std::string name)
{
lo_address listener = lo_address_new (NULL, "7770");
lo_send (listener, X_("/session/exported"), "ss", path.c_str(), name.c_str());
lo_address_free (listener);
}
// end "Application Hook" Handlers //
/* path callbacks */
int
OSC::current_value (const char */*path*/, const char */*types*/, lo_arg **/*argv*/, int /*argc*/, lo_message /*msg*/, void* /*user_data*/)
{
#if 0
const char* returl;
if (argc < 3 || types == 0 || strlen (types) < 3 || types[0] != 's' || types[1] != 's' || types[2] != s) {
return 1;
}
const char *returl = argv[1]->s;
lo_address addr = find_or_cache_addr (returl);
const char *retpath = argv[2]->s;
/** this call back looks wrong. It appears to send the same information for all queries */
if (strcmp (argv[0]->s, X_("transport_frame")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else if (strcmp (argv[0]->s, X_("transport_speed")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else if (strcmp (argv[0]->s, X_("transport_locked")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else if (strcmp (argv[0]->s, X_("punch_in")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else if (strcmp (argv[0]->s, X_("punch_out")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else if (strcmp (argv[0]->s, X_("rec_enable")) == 0) {
if (session) {
lo_send (addr, retpath, "i", session->transport_sample());
}
} else {
/* error */
}
#endif
return 0;
}
void
OSC::routes_list (lo_message msg)
{
if (!session) {
return;
}
OSCSurface *sur = get_surface(get_address (msg), true);
for (int n = 0; n < (int) sur->nstrips; ++n) {
boost::shared_ptr<Stripable> s = get_strip (n + 1, get_address (msg));
if (s) {
// some things need the route
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
lo_message reply = lo_message_new ();
if (boost::dynamic_pointer_cast<AudioTrack>(s)) {
lo_message_add_string (reply, "AT");
} else if (boost::dynamic_pointer_cast<MidiTrack>(s)) {
lo_message_add_string (reply, "MT");
} else if (boost::dynamic_pointer_cast<VCA>(s)) {
lo_message_add_string (reply, "V");
} else if (s->is_master()) {
lo_message_add_string (reply, "MA");
} else if (s->is_monitor()) {
lo_message_add_string (reply, "MO");
} else if (boost::dynamic_pointer_cast<Route>(s) && !boost::dynamic_pointer_cast<Track>(s)) {
if (!(s->presentation_info().flags() & PresentationInfo::MidiBus)) {
if (s->is_foldbackbus()) {
lo_message_add_string (reply, "FB");
} else {
lo_message_add_string (reply, "B");
}
} else {
lo_message_add_string (reply, "MB");
}
}
lo_message_add_string (reply, s->name().c_str());
if (r) {
// routes have inputs and outputs
lo_message_add_int32 (reply, r->n_inputs().n_audio());
lo_message_add_int32 (reply, r->n_outputs().n_audio());
} else {
// non-routes like VCAs don't
lo_message_add_int32 (reply, 0);
lo_message_add_int32 (reply, 0);
}
if (s->mute_control()) {
lo_message_add_int32 (reply, s->mute_control()->get_value());
} else {
lo_message_add_int32 (reply, 0);
}
if (s->solo_control()) {
lo_message_add_int32 (reply, s->solo_control()->get_value());
} else {
lo_message_add_int32 (reply, 0);
}
lo_message_add_int32 (reply, n + 1);
if (s->rec_enable_control()) {
lo_message_add_int32 (reply, s->rec_enable_control()->get_value());
}
if (sur->feedback[14]) {
lo_send_message (get_address (msg), X_("/reply"), reply);
} else {
lo_send_message (get_address (msg), X_("#reply"), reply);
}
lo_message_free (reply);
}
}
// Send end of listing message
lo_message reply = lo_message_new ();
lo_message_add_string (reply, X_("end_route_list"));
lo_message_add_int64 (reply, session->sample_rate());
lo_message_add_int64 (reply, session->current_end_sample());
if (session->monitor_out()) {
// this session has a monitor section
lo_message_add_int32 (reply, 1);
} else {
lo_message_add_int32 (reply, 0);
}
if (sur->feedback[14]) {
lo_send_message (get_address (msg), X_("/reply"), reply);
} else {
lo_send_message (get_address (msg), X_("#reply"), reply);
}
lo_message_free (reply);
// send feedback for newly created control surface
strip_feedback (sur, true);
global_feedback (sur);
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), get_address (msg));
}
void
OSC::surface_list (lo_message msg)
{
get_surfaces ();
}
void
OSC::get_surfaces ()
{
/* this function is for debugging and prints lots of
* information about what surfaces Ardour knows about and their
* internal parameters. It is best accessed by sending:
* /surface/list from oscsend. This command does not create
* a surface entry.
*/
PBD::info << string_compose ("\nList of known Surfaces (%1):\n", _surface.size());
Glib::Threads::Mutex::Lock lm (surfaces_lock);
for (uint32_t it = 0; it < _surface.size(); it++) {
OSCSurface* sur = &_surface[it];
char *chost = lo_url_get_hostname (sur->remote_url.c_str());
string host = chost;
free (chost);
string port = get_port (host);
if (port != "auto") {
port = "Manual port";
} else {
port = "Auto port";
}
PBD::info << string_compose ("\n Surface: %1 - URL: %2 %3\n", it, sur->remote_url, port);
PBD::info << string_compose (" Number of strips: %1 Bank size: %2 Current Bank %3\n", sur->nstrips, sur->bank_size, sur->bank);
PBD::info << string_compose (" Use Custom: %1 Custom Strips: %2\n", sur->custom_mode, sur->custom_strips.size ());
PBD::info << string_compose (" Temp Mode: %1 Temp Strips: %2\n", sur->temp_mode, sur->temp_strips.size ());
bool ug = false;
if (sur->usegroup == PBD::Controllable::UseGroup) {
ug = true;
}
PBD::info << string_compose (" Strip Types: %1 Feedback: %2 No_clear flag: %3 Gain mode: %4 Use groups flag %5\n", \
sur->strip_types.to_ulong(), sur->feedback.to_ulong(), sur->no_clear, sur->gainmode, ug);
PBD::info << string_compose (" Using plugin: %1 of %2 plugins, with %3 params. Page size: %4 Page: %5\n", \
sur->plugin_id, sur->plugins.size(), sur->plug_params.size(), sur->plug_page_size, sur->plug_page);
PBD::info << string_compose (" Send page size: %1 Page: %2\n", sur->send_page_size, sur->send_page);
PBD::info << string_compose (" Expanded flag %1 Track: %2 Jogmode: %3\n", sur->expand_enable, sur->expand, sur->jogmode);
PBD::info << string_compose (" Personal monitor flag %1, Aux master: %2, Number of sends: %3\n", sur->cue, sur->aux, sur->sends.size());
PBD::info << string_compose (" Linkset: %1 Device Id: %2\n", sur->linkset, sur->linkid);
}
PBD::info << string_compose ("\nList of LinkSets (%1):\n", link_sets.size());
std::map<uint32_t, LinkSet>::iterator it;
for (it = link_sets.begin(); it != link_sets.end(); it++) {
if (!(*it).first) {
continue;
}
uint32_t devices = 0;
LinkSet* set = &(*it).second;
if (set->urls.size()) {
devices = set->urls.size() - 1;
}
PBD::info << string_compose ("\n Linkset %1 has %2 devices and sees %3 strips\n", (*it).first, devices, set->strips.size());
PBD::info << string_compose (" Bank size: %1 Current bank: %2 Strip Types: %3\n", set->banksize, set->bank, set->strip_types.to_ulong());
PBD::info << string_compose (" Auto bank sizing: %1 Linkset not ready flag: %2\n", set->autobank, set->not_ready);
PBD::info << string_compose (" Use Custom: %1 Number of Custom Strips: %2\n", set->custom_mode, set->custom_strips.size ());
PBD::info << string_compose (" Temp Mode: %1 Number of Temp Strips: %2\n", set->temp_mode, set->temp_strips.size ());
}
PBD::info << endmsg;
}
int
OSC::custom_clear (lo_message msg)
{
if (!session) {
return 0;
}
OSCSurface *sur = get_surface(get_address (msg), true);
sur->custom_mode = 0;
sur->custom_strips.clear ();
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, false, sur->custom_strips);
sur->nstrips = sur->strips.size();
LinkSet *set;
uint32_t ls = sur->linkset;
if (ls) {
set = &(link_sets[ls]);
set->custom_mode = 0;
set->custom_strips.clear ();
set->strips = sur->strips;
}
return set_bank (1, msg);
}
int
OSC::custom_mode (float state, lo_message msg)
{
return _custom_mode ((uint32_t) state, get_address (msg));
}
int
OSC::_custom_mode (uint32_t state, lo_address addr)
{
if (!session) {
return 0;
}
OSCSurface *sur = get_surface(addr, true);
LinkSet *set;
uint32_t ls = sur->linkset;
if (ls) {
set = &(link_sets[ls]);
sur->custom_mode = set->custom_mode;
sur->custom_strips = set->custom_strips;
}
sur->temp_mode = TempOff;
if (state > 0){
if (sur->custom_strips.size () == 0) {
PBD::warning << "No custom strips set to enable" << endmsg;
sur->custom_mode = 0;
if (ls) {
set->custom_mode = 0;
}
return -1;
} else {
if (sur->bank_size) {
sur->custom_mode = state | 0x4;
} else {
sur->custom_mode = state;
}
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, sur->custom_mode, sur->custom_strips);
sur->nstrips = sur->custom_strips.size();
}
} else {
sur->custom_mode = 0;
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, 0, sur->custom_strips);
sur->nstrips = sur->strips.size();
}
if (ls) {
set->custom_mode = sur->custom_mode;
set->strips = sur->strips;
set->temp_mode = sur->temp_mode;
}
return _set_bank (1, addr);
}
int
OSC::cancel_all_solos ()
{
session->cancel_all_solo ();
return 0;
}
int
OSC::osc_toggle_roll (bool ret2strt)
{
if (!session) {
return 0;
}
if (session->is_auditioning()) {
session->cancel_audition ();
return 0;
}
bool rolling = transport_rolling();
if (rolling) {
session->request_stop (ret2strt, true);
} else {
if (session->get_play_loop() && Config->get_loop_is_mode()) {
session->request_locate (session->locations()->auto_loop_location()->start().samples(), MustRoll);
} else {
session->request_roll (TRS_UI);
}
}
return 0;
}
lo_address
OSC::get_address (lo_message msg)
{
lo_address addr = lo_message_get_source (msg);
string host = lo_address_get_hostname (addr);
string port = lo_address_get_port (addr);
int protocol = lo_address_get_protocol (addr);
string saved_port = get_port (host);
if (saved_port != "") {
if (saved_port != "auto") {
port = saved_port;
return lo_address_new_with_proto (protocol, host.c_str(), port.c_str());
} else {
return lo_message_get_source (msg);
}
}
// if we get here we need to add a new entry for this surface
PortAdd new_port;
new_port.host = host;
if (address_only) {
new_port.port = remote_port;
_ports.push_back (new_port);
return lo_address_new_with_proto (protocol, host.c_str(), remote_port.c_str());
} else {
new_port.port = "auto";
_ports.push_back (new_port);
return lo_message_get_source (msg);
}
}
string
OSC::get_port (string host)
{
for (uint32_t i = 0; i < _ports.size (); i++) {
if (_ports[i].host == host) {
return _ports[i].port;
}
}
return "";
}
int
OSC::refresh_surface (lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg), true);
uint32_t bs = s->bank_size;
uint32_t st = (uint32_t) s->strip_types.to_ulong();
uint32_t fb = (uint32_t) s->feedback.to_ulong();
uint32_t gm = (uint32_t) s->gainmode;
uint32_t sp = s->send_page_size;
uint32_t pp = s->plug_page_size;
surface_destroy (s);
// restart all observers
set_surface (bs, st, fb, gm, sp, pp, msg);
return 0;
}
void
OSC::clear_devices ()
{
tick = false;
observer_busy = true;
session_connections.drop_connections ();
// clear out surfaces
for (uint32_t it = 0; it < _surface.size(); ++it) {
OSCSurface* sur = &_surface[it];
surface_destroy (sur);
}
_surface.clear();
link_sets.clear ();
_ports.clear ();
PresentationInfo::Change.connect (session_connections, MISSING_INVALIDATOR, boost::bind (&OSC::recalcbanks, this), this);
observer_busy = false;
tick = true;
}
int
OSC::parse_link (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
int ret = 1; /* unhandled */
int set = 0;
if (!argc) {
PBD::warning << "OSC: /link/* needs at least one parameter" << endmsg;
return ret;
}
float data = 0;
if (types[argc - 1] == 'f') {
data = argv[argc - 1]->f;
} else {
data = argv[argc - 1]->i;
}
if (isdigit(strrchr (path, '/')[1])) {
set = atoi (&(strrchr (path, '/')[1]));
} else if (argc == 2) {
if (types[0] == 'f') {
set = (int) argv[0]->f;
} else {
set = argv[0]->i;
}
} else {
PBD::warning << "OSC: wrong number of parameters." << endmsg;
return ret;
}
LinkSet *ls = get_linkset (set, get_address (msg));
if (!set) {
return 0;
}
if (!strncmp (path, X_("/link/bank_size"), 15)) {
ls->banksize = (uint32_t) data;
ls->autobank = false;
ls->not_ready = link_check (set);
if (ls->not_ready) {
ls->bank = 1;
surface_link_state (ls);
} else {
_set_bank (ls->bank, get_address (msg));
}
ret = 0;
} else if (!strncmp (path, X_("/link/set"), 9)) {
ret = set_link (set, (uint32_t) data, get_address (msg));
}
return ret;
}
OSC::LinkSet *
OSC::get_linkset (uint32_t set, lo_address addr)
{
OSCSurface *sur = get_surface(addr);
LinkSet *ls = 0;
if (set) {
// need to check if set is wanted
std::map<uint32_t, LinkSet>::iterator it;
it = link_sets.find(set);
if (it == link_sets.end()) {
// no such linkset make it
LinkSet new_ls;
new_ls.banksize = 0;
new_ls.bank = 1;
new_ls.autobank = true;
new_ls.not_ready = true;
new_ls.strip_types = sur->strip_types;
new_ls.strips = sur->strips;
new_ls.custom_strips = sur->custom_strips;
new_ls.custom_mode = sur->custom_mode;
new_ls.temp_mode = sur->temp_mode;
new_ls.urls.resize (2);
link_sets[set] = new_ls;
}
ls = &link_sets[set];
} else {
// User expects this surface to be removed from any sets
uint32_t oldset = sur->linkset;
if (oldset) {
uint32_t oldid = sur->linkid;
sur->linkid = 1;
sur->linkset = 0;
LinkSet *ols = &link_sets[oldset];
if (ols) {
ols->not_ready = oldid;
ols->urls[oldid] = "";
surface_link_state (ols);
}
}
}
return ls;
}
int
OSC::set_link (uint32_t set, uint32_t id, lo_address addr)
{
OSCSurface *sur = get_surface(addr, true);
sur->linkset = set;
sur->linkid = id;
LinkSet *ls = get_linkset (set, addr);
if (ls->urls.size() <= (uint32_t) id) {
ls->urls.resize ((int) id + 1);
}
ls->urls[(uint32_t) id] = sur->remote_url;
ls->not_ready = link_check (set);
if (ls->not_ready) {
surface_link_state (ls);
} else {
_set_bank (1, addr);
}
return 0;
}
void
OSC::link_strip_types (uint32_t linkset, uint32_t striptypes)
{
LinkSet *ls = 0;
if (!linkset) {
return;
}
std::map<uint32_t, LinkSet>::iterator it;
it = link_sets.find(linkset);
if (it == link_sets.end()) {
// this should never happen... but
return;
}
ls = &link_sets[linkset];
ls->strip_types = striptypes;
ls->temp_mode = TempOff;
for (uint32_t dv = 1; dv < ls->urls.size(); dv++) {
OSCSurface *su;
if (ls->urls[dv] != "") {
string url = ls->urls[dv];
su = get_surface (lo_address_new_from_url (url.c_str()), true);
if (su->linkset == linkset) {
su->strip_types = striptypes;
if (su->strip_types[10]) {
su->usegroup = PBD::Controllable::UseGroup;
} else {
su->usegroup = PBD::Controllable::NoGroup;
}
} else {
ls->urls[dv] = "";
}
}
}
}
void
OSC::surface_link_state (LinkSet * set)
{
for (uint32_t dv = 1; dv < set->urls.size(); dv++) {
if (set->urls[dv] != "") {
string url = set->urls[dv];
OSCSurface *sur = get_surface (lo_address_new_from_url (url.c_str()), true);
for (uint32_t i = 0; i < sur->observers.size(); i++) {
sur->observers[i]->set_link_ready (set->not_ready);
}
}
}
}
int
OSC::link_check (uint32_t set)
{
LinkSet *ls = 0;
if (!set) {
return 1;
}
std::map<uint32_t, LinkSet>::iterator it;
it = link_sets.find(set);
if (it == link_sets.end()) {
// this should never happen... but
return 1;
}
ls = &link_sets[set];
uint32_t bank_total = 0;
for (uint32_t dv = 1; dv < ls->urls.size(); dv++) {
OSCSurface *su;
if (ls->urls[dv] != "") {
string url = ls->urls[dv];
su = get_surface (lo_address_new_from_url (url.c_str()), true);
} else {
return dv;
}
if (su->linkset == set) {
bank_total = bank_total + su->bank_size;
} else {
ls->urls[dv] = "";
return dv;
}
if (ls->autobank) {
ls->banksize = bank_total;
} else {
if (bank_total != ls->banksize) {
return ls->urls.size();
}
}
}
return 0;
}
int
OSC::surface_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
int ret = 1; /* unhandled */
OSCSurface *sur = get_surface(get_address (msg), true);
int pi_page = sur->plug_page_size;
int se_page = sur->send_page_size;
int fadermode = sur->gainmode;
int feedback = sur->feedback.to_ulong();
int strip_types = sur->strip_types.to_ulong();
int bank_size = sur->bank_size;
int linkset = sur->linkset;
int linkid = sur->linkid;
string host = lo_url_get_hostname(sur->remote_url.c_str());
int port = atoi (get_port (host).c_str());
int data = 0;
if (argc) {
if (types[0] == 'f') {
data = (int)argv[0]->f;
} else if (types[0] == 'i') {
data = argv[0]->i;
} else if (types[0] == 's') {
if (isdigit(argv[0]->s)) {
data = atoi (&(argv[0]->s));
} else {
PBD::warning << "OSC: Parameter is not numerical." << endmsg;
return 1;
}
} else {
PBD::warning << "OSC: Wrong parameter type." << endmsg;
return 1;
}
}
if (argc == 1 && !strncmp (path, X_("/set_surface/feedback"), 21)) {
ret = set_surface_feedback (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/bank_size"), 22)) {
ret = set_surface_bank_size (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/gainmode"), 21)) {
ret = set_surface_gainmode (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/strip_types"), 24)) {
ret = set_surface_strip_types (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/send_page_size"), 27)) {
ret = sel_send_pagesize (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/plugin_page_size"), 29)) {
ret = sel_plug_pagesize (data, msg);
}
else if (argc == 1 && !strncmp (path, X_("/set_surface/port"), 17)) {
ret = set_surface_port (data, msg);
} else if (strlen(path) == 12) {
// command is in /set_surface iii form
switch (argc) {
case 9:
if (types[8] == 'f') {
linkid = (int) argv[8]->f;
} else {
linkid = argv[8]->i;
}
/* fallthrough */
case 8:
if (types[7] == 'f') {
linkset = (int) argv[7]->f;
} else {
linkset = argv[7]->i;
}
/* fallthrough */
case 7:
if (types[6] == 'f') {
port = (int) argv[6]->f;
} else {
port = argv[6]->i;
}
/* fallthrough */
case 6:
if (types[5] == 'f') {
pi_page = (int) argv[5]->f;
} else {
pi_page = argv[5]->i;
}
/* fallthrough */
case 5:
if (types[4] == 'f') {
se_page = (int) argv[4]->f;
} else {
se_page = argv[4]->i;
}
/* fallthrough */
case 4:
if (types[3] == 'f') {
fadermode = (int) argv[3]->f;
} else {
fadermode = argv[3]->i;
}
/* fallthrough */
case 3:
if (types[2] == 'f') {
feedback = (int) argv[2]->f;
} else {
feedback = argv[2]->i;
}
/* fallthrough */
case 2:
if (types[1] == 'f') {
strip_types = (int) argv[1]->f;
} else {
strip_types = argv[1]->i;
}
/* fallthrough */
case 1:
bank_size = data;
set_surface_port (port, msg);
ret = set_surface (bank_size, strip_types, feedback, fadermode, se_page, pi_page, msg);
if ((uint32_t) linkset != sur->linkset) {
set_link (linkset, linkid, get_address (msg));
}
break;
case 0:
// send current setup
{
lo_message reply = lo_message_new ();
lo_message_add_int32 (reply, bank_size);
lo_message_add_int32 (reply, strip_types);
lo_message_add_int32 (reply, feedback);
lo_message_add_int32 (reply, fadermode);
lo_message_add_int32 (reply, se_page);
lo_message_add_int32 (reply, pi_page);
lo_message_add_int32 (reply, (int) linkset);
lo_message_add_int32 (reply, (int) linkid);
lo_message_add_int32 (reply, (int) port);
lo_send_message (get_address (msg), X_("/set_surface"), reply);
lo_message_free (reply);
return 0;
}
break;
default:
PBD::warning << "OSC: Too many parameters." << endmsg;
return 1;
break;
}
} else if (isdigit(path[13])) {
// some of our parameters must be "in-lined"
bank_size = atoi (&path[13]);
const char * par = strstr (&path[13], "/");
if (par) {
strip_types = atoi (&par[1]);
const char * fb = strstr (&par[1], "/");
if (fb) {
feedback = atoi (&fb[1]);
const char * fm = strstr (&fb[1], "/");
if (fm) {
fadermode = atoi (&fm[1]);
const char * sp = strstr (&fm[1], "/");
if (sp) {
se_page = atoi (&sp[1]);
const char * pp = strstr (&sp[1], "/");
if (pp) {
pi_page = atoi (&pp[1]);
const char * po = strstr (&pp[1], "/");
if (po) {
port = atoi (&po[1]);
const char * ls = strstr (&po[1], "/");
if (ls) {
linkset = atoi (&ls[1]);
const char * li = strstr (&ls[1], "/");
if (li) {
linkid = atoi (&li[1]);
} else {
if (types[0] == 'f') {
linkid = (int) argv[0]->f;
} else if (types[0] == 'i') {
linkid = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
linkset = (int) argv[0]->f;
} else if (types[0] == 'i') {
linkset = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
port = (int) argv[0]->f;
} else if (types[0] == 'i') {
port = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
pi_page = (int) argv[0]->f;
} else if (types[0] == 'i') {
pi_page = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
se_page = (int) argv[0]->f;
} else if (types[0] == 'i') {
se_page = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
fadermode = (int) argv[0]->f;
} else if (types[0] == 'i') {
fadermode = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
feedback = (int) argv[0]->f;
} else if (types[0] == 'i') {
feedback = argv[0]->i;
}
}
} else {
if (types[0] == 'f') {
strip_types = (int) argv[0]->f;
} else if (types[0] == 'i') {
strip_types = argv[0]->i;
}
}
set_surface_port (port, msg);
ret = set_surface (bank_size, strip_types, feedback, fadermode, se_page, pi_page, msg);
if ((uint32_t) linkset != sur->linkset) {
set_link (linkset, linkid, get_address (msg));
}
}
return ret;
}
int
OSC::set_surface (uint32_t b_size, uint32_t strips, uint32_t fb, uint32_t gm, uint32_t se_size, uint32_t pi_size, lo_message msg)
{
if (observer_busy) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg), true);
s->bank_size = b_size;
s->strip_types = strips;
s->feedback = fb;
s->gainmode = gm;
if (s->strip_types[10]) {
s->usegroup = PBD::Controllable::UseGroup;
} else {
s->usegroup = PBD::Controllable::NoGroup;
}
s->send_page_size = se_size;
s->plug_page_size = pi_size;
if (s->temp_mode) {
s->temp_mode = TempOff;
}
if (s->linkset) {
set_link (s->linkset, s->linkid, get_address (msg));
link_strip_types (s->linkset, s->strip_types.to_ulong());
} else {
// set bank and strip feedback
strip_feedback(s, true);
_set_bank (1, get_address (msg));
_strip_select (boost::shared_ptr<Stripable> (), get_address (msg));
}
global_feedback (s);
sel_send_pagesize (se_size, msg);
sel_plug_pagesize (pi_size, msg);
return 0;
}
int
OSC::set_surface_bank_size (uint32_t bs, lo_message msg)
{
if (observer_busy) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg), true);
s->bank_size = bs;
if (s->custom_mode && bs) {
s->custom_mode = s->custom_mode | 0x4;
}
if (s->linkset) {
set_link (s->linkset, s->linkid, get_address (msg));
} else {
// set bank and strip feedback
_set_bank (1, get_address (msg));
}
return 0;
}
int
OSC::set_surface_strip_types (uint32_t st, lo_message msg)
{
if (observer_busy) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg), true);
s->strip_types = st;
s->temp_mode = TempOff;
if (s->strip_types[10]) {
s->usegroup = PBD::Controllable::UseGroup;
} else {
s->usegroup = PBD::Controllable::NoGroup;
}
if (s->linkset) {
link_strip_types (s->linkset, st);
}
// set bank and strip feedback
strip_feedback(s, false);
set_bank (1, msg);
_strip_select (boost::shared_ptr<Stripable> (), get_address (msg));
return 0;
}
int
OSC::set_surface_feedback (uint32_t fb, lo_message msg)
{
if (observer_busy) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg), true);
s->feedback = fb;
strip_feedback (s, true);
global_feedback (s);
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), get_address (msg));
return 0;
}
int
OSC::set_surface_gainmode (uint32_t gm, lo_message msg)
{
if (observer_busy) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg), true);
s->gainmode = gm;
strip_feedback (s, true);
global_feedback (s);
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), get_address (msg));
return 0;
}
int
OSC::set_surface_port (uint32_t po, lo_message msg)
{
string new_port;
if (!po) {
new_port = "auto";
} else if (po > 1024) {
new_port = string_compose ("%1", po);
} else {
PBD::warning << "Port value must be greater than 1024" << endmsg;
return -1;
}
OSCSurface *sur = get_surface(get_address (msg), true);
lo_address addr = lo_message_get_source (msg);
string host = lo_address_get_hostname (addr);
string port = lo_address_get_port (addr);
int protocol = lo_address_get_protocol (addr);
for (uint32_t i = 0; i < _ports.size (); i++) {
if (_ports[i].host == host) {
if (_ports[i].port == new_port) {
// no change - do nothing
return 0;
} else {
lo_address new_addr;
_ports[i].port = new_port;
if (new_port == "auto") {
new_addr = addr;
} else {
new_addr = lo_address_new_with_proto (protocol, host.c_str(), new_port.c_str());
}
char * rurl;
rurl = lo_address_get_url (new_addr);
sur->remote_url = rurl;
free (rurl);
for (uint32_t it = 0; it < _surface.size();) {
if (&_surface[it] == sur) {
it++;
continue;
}
char *sur_host = lo_url_get_hostname(_surface[it].remote_url.c_str());
if (strstr (sur_host, host.c_str())) {
surface_destroy (&_surface[it]);
_surface.erase (_surface.begin() + it);
} else {
it++;
}
}
if (sur->feedback.to_ulong()) {
refresh_surface (msg);
}
return 0;
}
}
}
// should not get here
return -1;
}
int
OSC::check_surface (lo_message msg)
{
if (!session) {
return -1;
}
get_surface (get_address (msg));
return 0;
}
OSC::OSCSurface *
OSC::get_surface (lo_address addr , bool quiet)
{
string r_url;
char * rurl;
rurl = lo_address_get_url (addr);
r_url = rurl;
free (rurl);
for (uint32_t it = 0; it < _surface.size(); ++it) {
//find setup for this surface
if (!_surface[it].remote_url.find(r_url)){
return &_surface[it];
}
}
// No surface create one with default values
OSCSurface s;
s.remote_url = r_url;
s.no_clear = false;
s.jogmode = 0;
s.bank = 1;
s.bank_size = default_banksize;
s.observers.clear();
s.sel_obs = 0;
s.global_obs = 0;
s.strip_types = default_strip;
s.feedback = default_feedback;
s.gainmode = default_gainmode;
s.usegroup = PBD::Controllable::NoGroup;
s.custom_strips.clear ();
s.custom_mode = 0;
s.temp_mode = TempOff;
s.sel_obs = 0;
s.expand = 0;
s.expand_enable = false;
s.expand_strip = boost::shared_ptr<Stripable> ();
s.cue = false;
s.aux = 0;
s.cue_obs = 0;
s.strips = get_sorted_stripables(s.strip_types, s.cue, false, s.custom_strips);
s.send_page = 1;
s.send_page_size = default_send_size;
s.plug_page = 1;
s.plug_page_size = default_plugin_size;
s.plugin_id = 1;
s.linkset = 0;
s.linkid = 1;
s.nstrips = s.strips.size();
{
_surface.push_back (s);
}
if (!quiet) {
strip_feedback (&s, true);
global_feedback (&s);
}
_strip_select2 (boost::shared_ptr<ARDOUR::Stripable>(), &_surface[_surface.size() - 1], addr);
return &_surface[_surface.size() - 1];
}
// setup global feedback for a surface
void
OSC::global_feedback (OSCSurface* sur)
{
OSCGlobalObserver* o = sur->global_obs;
if (o) {
delete o;
sur->global_obs = 0;
}
if (sur->feedback[4] || sur->feedback[3] || sur->feedback[5] || sur->feedback[6]) {
// create a new Global Observer for this surface
OSCGlobalObserver* o = new OSCGlobalObserver (*this, *session, sur);
sur->global_obs = o;
o->jog_mode (sur->jogmode);
}
}
void
OSC::strip_feedback (OSCSurface* sur, bool new_bank_size)
{
LinkSet *set;
uint32_t ls = sur->linkset;
if (ls) {
set = &(link_sets[ls]);
if (set->not_ready) {
return;
}
sur->custom_mode = set->custom_mode;
sur->custom_strips = set->custom_strips;
sur->temp_mode = set->temp_mode;
sur->temp_strips = set->temp_strips;
sur->temp_master = set->temp_master;
}
if (!sur->temp_mode) {
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, sur->custom_mode, sur->custom_strips);
} else {
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, 1, sur->temp_strips);
}
uint32_t old_size = sur->nstrips;
sur->nstrips = sur->strips.size();
if (old_size != sur->nstrips) {
new_bank_size = true;
}
if (ls) {
set->strips = sur->strips;
}
if (new_bank_size || (!sur->feedback[0] && !sur->feedback[1])) {
// delete old observers
for (uint32_t i = 0; i < sur->observers.size(); i++) {
delete sur->observers[i];
}
sur->observers.clear();
uint32_t bank_size = sur->bank_size;
if (!bank_size) {
bank_size = sur->nstrips;
}
if (sur->feedback[0] || sur->feedback[1]) {
for (uint32_t i = 0; i < bank_size; i++) {
OSCRouteObserver* o = new OSCRouteObserver (*this, i + 1, sur);
sur->observers.push_back (o);
if (sur->temp_mode == BusOnly) {
boost::shared_ptr<ARDOUR::Stripable> str = get_strip (i + 1, lo_address_new_from_url (sur->remote_url.c_str()));
boost::shared_ptr<ARDOUR::Send> send = get_send (str, lo_address_new_from_url (sur->remote_url.c_str()));
if (send) {
o->refresh_send (send, true);
}
}
}
}
} else {
if (sur->feedback[0] || sur->feedback[1]) {
for (uint32_t i = 0; i < sur->observers.size(); i++) {
boost::shared_ptr<ARDOUR::Stripable> str = get_strip (i + 1, lo_address_new_from_url (sur->remote_url.c_str()));
sur->observers[i]->refresh_strip(str, true);
if (sur->temp_mode == BusOnly) {
boost::shared_ptr<ARDOUR::Send> send = get_send (str, lo_address_new_from_url (sur->remote_url.c_str()));
if (send) {
sur->observers[i]->refresh_send (send, true);
}
}
}
}
}
bank_leds (sur);
}
void
OSC::notify_routes_added (ARDOUR::RouteList &)
{
// not sure if we need this PI change seems to cover
//recalcbanks();
}
void
OSC::notify_vca_added (ARDOUR::VCAList &)
{
// not sure if we need this PI change seems to cover
//recalcbanks();
}
void
OSC::recalcbanks ()
{
tick = false;
bank_dirty = true;
}
void
OSC::_recalcbanks ()
{
if (observer_busy) {
return;
}
/*
* We have two different ways of working here:
* 1) banked: The controller has a bank of strips and only can deal
* with banksize strips. We start banksize observers which run until
* either banksize is changed or Ardour exits.
*
* 2) banksize is 0 or unlimited and so is the same size as the number
* of strips.
*/
// refresh each surface we know about.
for (uint32_t it = 0; it < _surface.size(); ++it) {
OSCSurface* sur = &_surface[it];
// find lo_address
lo_address addr = lo_address_new_from_url (sur->remote_url.c_str());
if (sur->cue) {
_cue_set (sur->aux, addr);
} else if (!sur->bank_size) {
strip_feedback (sur, false);
// This surface uses /strip/list tell it routes have changed
lo_message reply;
reply = lo_message_new ();
lo_send_message (addr, X_("/strip/list"), reply);
lo_message_free (reply);
} else {
strip_feedback (sur, false);
}
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), addr);
}
}
int
OSC::set_bank (uint32_t bank_start, lo_message msg)
{
return _set_bank (bank_start, get_address (msg));
}
// set bank is callable with either message or address
int
OSC::_set_bank (uint32_t bank_start, lo_address addr)
{
if (!session) {
return -1;
}
if (!session->nroutes()) {
return -1;
}
OSCSurface *s = get_surface (addr, true);
Sorted striplist = s->strips;
uint32_t nstrips = s->nstrips;
LinkSet *set;
uint32_t ls = s->linkset;
if (ls) {
//we have a linkset... deal with each surface
set = &(link_sets[ls]);
if (set->not_ready) {
return 1;
}
uint32_t d_count = set->urls.size();
set->strips = striplist;
bank_start = bank_limits_check (bank_start, set->banksize, nstrips);
set->bank = bank_start;
uint32_t not_ready = 0;
for (uint32_t dv = 1; dv < d_count; dv++) {
if (set->urls[dv] != "") {
string url = set->urls[dv];
OSCSurface *sur = get_surface (lo_address_new_from_url (url.c_str()));
if (sur->linkset != ls) {
set->urls[dv] = "";
not_ready = dv;
} else {
lo_address sur_addr = lo_address_new_from_url (sur->remote_url.c_str());
sur->bank = bank_start;
bank_start = bank_start + sur->bank_size;
strip_feedback (sur, false);
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), sur_addr);
bank_leds (sur);
lo_address_free (sur_addr);
}
} else {
not_ready = dv;
}
if (not_ready) {
if (!set->not_ready) {
set->not_ready = not_ready;
}
set->bank = 1;
break;
}
}
if (not_ready) {
surface_link_state (set);
}
} else {
s->bank = bank_limits_check (bank_start, s->bank_size, nstrips);
strip_feedback (s, true);
_strip_select (boost::shared_ptr<ARDOUR::Stripable>(), addr);
bank_leds (s);
}
bank_dirty = false;
tick = true;
return 0;
}
uint32_t
OSC::bank_limits_check (uint32_t bank, uint32_t size, uint32_t total)
{
uint32_t b_size;
if (!size) {
// no banking - bank includes all stripables
b_size = total;
} else {
b_size = size;
}
// Do limits checking
if (bank < 1) bank = 1;
if (b_size >= total) {
bank = 1;
} else if (bank > ((total - b_size) + 1)) {
// top bank is always filled if there are enough strips for at least one bank
bank = (uint32_t)((total - b_size) + 1);
}
return bank;
}
void
OSC::bank_leds (OSCSurface* s)
{
uint32_t bank = 0;
uint32_t size = 0;
uint32_t total = 0;
// light bankup or bankdown buttons if it is possible to bank in that direction
lo_address addr = lo_address_new_from_url (s->remote_url.c_str());
if (s->linkset) {
LinkSet *set;
set = &(link_sets[s->linkset]);
bank = set->bank;
size = set->banksize;
total = s->nstrips;
if (set->not_ready) {
total = 1;
}
} else {
bank = s->bank;
size = s->bank_size;
total = s->nstrips;
}
if (size && (s->feedback[0] || s->feedback[1] || s->feedback[4])) {
lo_message reply;
reply = lo_message_new ();
if ((total <= size) || (bank > (total - size))) {
lo_message_add_int32 (reply, 0);
} else {
lo_message_add_int32 (reply, 1);
}
lo_send_message (addr, X_("/bank_up"), reply);
lo_message_free (reply);
reply = lo_message_new ();
if (bank > 1) {
lo_message_add_int32 (reply, 1);
} else {
lo_message_add_int32 (reply, 0);
}
lo_send_message (addr, X_("/bank_down"), reply);
lo_message_free (reply);
}
}
int
OSC::bank_up (lo_message msg)
{
return bank_delta (1.0, msg);
}
int
OSC::bank_delta (float delta, lo_message msg)
{
if (!session) {
return -1;
}
// only do deltas of -1 0 or 1
if (delta > 0) {
delta = 1;
} else if (delta < 0) {
delta = -1;
} else {
// 0 key release ignore
return 0;
}
OSCSurface *s = get_surface(get_address (msg));
if (!s->bank_size) {
// bank size of 0 means use all strips no banking
return 0;
}
uint32_t old_bank = 0;
uint32_t bank_size = 0;
if (s->linkset) {
old_bank = link_sets[s->linkset].bank;
bank_size = link_sets[s->linkset].banksize;
} else {
old_bank = s->bank;
bank_size = s->bank_size;
}
uint32_t new_bank = old_bank + (bank_size * (int) delta);
if ((int)new_bank < 1) {
new_bank = 1;
}
if (new_bank != old_bank) {
set_bank (new_bank, msg);
}
return 0;
}
int
OSC::bank_down (lo_message msg)
{
return bank_delta (-1.0, msg);
}
int
OSC::use_group (float value, lo_message msg)
{
if (!session) {
return -1;
}
OSCSurface *s = get_surface(get_address (msg));
if (value) {
s->usegroup = PBD::Controllable::UseGroup;
} else {
s->usegroup = PBD::Controllable::NoGroup;
}
return 0;
}
// this gets called for anything that starts with /select/group
int
OSC::parse_sel_group (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s = sur->select;
int ret = 1; /* unhandled */
/// these could be added to strip
if (s) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (s);
if (!rt) {
PBD::warning << "OSC: VCAs can not be part of a group." << endmsg;
return ret;
}
RouteGroup *rg = rt->route_group();
if (!rg) {
PBD::warning << "OSC: This strip is not part of a group." << endmsg;
}
float value = 0;
if (argc == 1) {
if (types[0] == 'f') {
value = (uint32_t) argv[0]->f;
} else if (types[0] == 'i') {
value = (uint32_t) argv[0]->i;
}
}
if (!strncmp (path, X_("/select/group/enable"), 20)) {
if (rg) {
if (argc == 1) {
rg->set_active (value, this);
ret = 0;
}
} else {
int_message (X_("/select/group/enable"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/gain")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_gain ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/gain"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/relative")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_relative ((bool) value, this);
ret = 0;
}
} else {
int_message (X_("/select/group/relative"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/mute")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_mute ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/mute"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/solo")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_solo ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/solo"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/recenable")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_recenable ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/recenable"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/select")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_select ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/select"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/active")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_route_active ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/active"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/color")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_color ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/color"), 0, get_address (msg));
}
}
else if (strcmp (path, X_("/select/group/monitoring")) == 0) {
if (rg) {
if (argc == 1) {
rg->set_monitoring ((bool) value);
ret = 0;
}
} else {
int_message (X_("/select/group/monitoring"), 0, get_address (msg));
}
}
}
return ret;
}
boost::shared_ptr<VCA>
OSC::get_vca_by_name (std::string vname)
{
StripableList stripables;
session->get_stripables (stripables);
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> s = *it;
boost::shared_ptr<VCA> v = boost::dynamic_pointer_cast<VCA> (s);
if (v) {
if (vname == v->name()) {
return v;
}
}
}
return boost::shared_ptr<VCA>();
}
int
OSC::set_temp_mode (lo_address addr)
{
bool ret = 1;
OSCSurface *sur = get_surface(addr);
boost::shared_ptr<Stripable> s = sur->temp_master;
if (s) {
if (sur->temp_mode == GroupOnly) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (s);
if (rt) {
RouteGroup *rg = rt->route_group();
if (rg) {
sur->temp_strips.clear();
boost::shared_ptr<RouteList> rl = rg->route_list();
for (RouteList::iterator it = rl->begin(); it != rl->end(); ++it) {
boost::shared_ptr<Route> r = *it;
boost::shared_ptr<Stripable> st = boost::dynamic_pointer_cast<Stripable> (r);
sur->temp_strips.push_back(st);
}
// check if this group feeds a bus or is slaved
boost::shared_ptr<Stripable> mstr = boost::shared_ptr<Stripable> ();
if (rg->has_control_master()) {
boost::shared_ptr<VCA> vca = session->vca_manager().vca_by_number (rg->group_master_number());
if (vca) {
mstr = boost::dynamic_pointer_cast<Stripable> (vca);
}
} else if (rg->has_subgroup()) {
boost::shared_ptr<Route> sgr = rg->subgroup_bus().lock();
if (sgr) {
mstr = boost::dynamic_pointer_cast<Stripable> (sgr);
}
}
if (mstr) {
sur->temp_strips.push_back(mstr);
}
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, 1, sur->temp_strips);
sur->nstrips = sur->temp_strips.size();
ret = 0;
}
}
} else if (sur->temp_mode == VCAOnly) {
boost::shared_ptr<VCA> vca = boost::dynamic_pointer_cast<VCA> (s);
if (vca) {
sur->temp_strips.clear();
StripableList stripables;
session->get_stripables (stripables);
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> st = *it;
if (st->slaved_to (vca)) {
sur->temp_strips.push_back(st);
}
}
sur->temp_strips.push_back(s);
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, 1, sur->temp_strips);
sur->nstrips = sur->temp_strips.size();
ret = 0;
}
} else if (sur->temp_mode == BusOnly) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (s);
if (rt) {
if (!rt->is_track () && rt->can_solo ()) {
// this is a bus, but not master, monitor or audition
sur->temp_strips.clear();
StripableList stripables;
session->get_stripables (stripables, PresentationInfo::AllStripables);
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> st = *it;
boost::shared_ptr<Route> ri = boost::dynamic_pointer_cast<Route> (st);
bool sends = true;
if (ri && ri->direct_feeds_according_to_graph (rt, &sends)) {
sur->temp_strips.push_back(st);
}
}
sur->temp_strips.push_back(s);
sur->strips = get_sorted_stripables(sur->strip_types, sur->cue, 1, sur->temp_strips);
sur->nstrips = sur->temp_strips.size();
ret = 0;
}
}
} else if (sur->temp_mode == TempOff) {
sur->temp_mode = TempOff;
ret = 0;
}
}
LinkSet *set;
uint32_t ls = sur->linkset;
if (ls) {
set = &(link_sets[ls]);
set->temp_mode = sur->temp_mode;
set->temp_strips.clear ();
set->temp_strips = sur->temp_strips;
set->temp_master = sur->temp_master;
set->strips = sur->strips;
}
if (ret) {
sur->temp_mode = TempOff;
}
return ret;
}
boost::shared_ptr<Send>
OSC::get_send (boost::shared_ptr<Stripable> st, lo_address addr)
{
OSCSurface *sur = get_surface(addr);
boost::shared_ptr<Stripable> s = sur->temp_master;
if (st && s && (st != s)) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (s);
boost::shared_ptr<Route> rst = boost::dynamic_pointer_cast<Route> (st);
//find what send number feeds s
return rst->internal_send_for (rt);
}
return boost::shared_ptr<Send> ();
}
int
OSC::name_session (char *n, lo_message msg)
{
if (!session) {
return -1;
}
string new_name = n;
std::string const& illegal = Session::session_name_is_legal (new_name);
if (!illegal.empty()) {
PBD::warning << (string_compose (_("To ensure compatibility with various systems\n"
"session names may not contain a '%1' character"), illegal)) << endmsg;
return -1;
}
switch (session->rename (new_name)) {
case -1:
PBD::warning << (_("That name is already in use by another directory/folder. Please try again.")) << endmsg;
break;
case 0:
return 0;
break;
default:
PBD::warning << (_("Renaming this session failed.\nThings could be seriously messed up at this point")) << endmsg;
break;
}
return -1;
}
uint32_t
OSC::get_sid (boost::shared_ptr<ARDOUR::Stripable> strip, lo_address addr)
{
if (!strip) {
return 0;
}
OSCSurface *s = get_surface(addr);
uint32_t b_size;
if (!s->bank_size) {
// no banking
b_size = s->nstrips;
} else {
b_size = s->bank_size;
}
for (uint32_t n = s->bank; n < (min ((b_size + s->bank), s->nstrips + 1)); ++n) {
if (n <= s->strips.size()) {
if (strip == s->strips[n-1]) {
return n - s->bank + 1;
}
}
}
// strip not in current bank
return 0;
}
boost::shared_ptr<ARDOUR::Stripable>
OSC::get_strip (uint32_t ssid, lo_address addr)
{
OSCSurface *s = get_surface(addr);
if (ssid && ((ssid + s->bank - 2) < s->nstrips)) {
return s->strips[ssid + s->bank - 2];
}
// guess it is out of range
return boost::shared_ptr<ARDOUR::Stripable>();
}
// send and plugin paging commands
int
OSC::sel_send_pagesize (uint32_t size, lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg));
if (size != s->send_page_size) {
s->send_page_size = size;
s->sel_obs->set_send_size(size);
}
return 0;
}
int
OSC::sel_send_page (int page, lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg));
uint32_t send_size = s->send_page_size;
if (!send_size) {
send_size = s->nsends;
}
uint32_t max_page = (uint32_t)(s->nsends / send_size) + 1;
s->send_page = s->send_page + page;
if (s->send_page < 1) {
s->send_page = 1;
} else if ((uint32_t)s->send_page > max_page) {
s->send_page = max_page;
}
s->sel_obs->set_send_page (s->send_page);
return 0;
}
int
OSC::sel_plug_pagesize (uint32_t size, lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg));
if (size != s->plug_page_size) {
s->plug_page_size = size;
s->sel_obs->set_plugin_size(size);
}
return 0;
}
int
OSC::sel_plug_page (int page, lo_message msg)
{
if (!page) {
return 0;
}
int new_page = 0;
OSCSurface *s = get_surface(get_address (msg));
if (page > 0) {
new_page = s->plug_page + s->plug_page_size;
if ((uint32_t) new_page > s->plug_params.size ()) {
new_page = s->plug_page;
}
} else {
new_page = s->plug_page - s->plug_page_size;
if (new_page < 1) {
new_page = 1;
}
}
if (new_page != s->plug_page) {
s->plug_page = new_page;
s->sel_obs->set_plugin_page(s->plug_page);
}
return 0;
}
int
OSC::sel_plugin (int delta, lo_message msg)
{
if (!delta) {
return 0;
}
OSCSurface *sur = get_surface(get_address (msg));
return _sel_plugin (sur->plugin_id + delta, get_address (msg));
}
int
OSC::_sel_plugin (int id, lo_address addr)
{
OSCSurface *sur = get_surface(addr);
boost::shared_ptr<Stripable> s = sur->select;
if (s) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(s);
if (!r) {
return 1;
}
/* find out how many plugins we have */
sur->plugins.clear();
for (int nplugs = 0; true; ++nplugs) {
boost::shared_ptr<Processor> proc = r->nth_plugin (nplugs);
if (!proc) {
break;
}
if (!r->nth_plugin(nplugs)->display_to_user()) {
continue;
}
#ifdef MIXBUS
/* need to check for mixbus channel strips (and exclude them) */
boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(proc);
if (pi && pi->is_channelstrip()) {
continue;
}
#endif
sur->plugins.push_back (nplugs);
}
// limit plugin_id to actual plugins
if (sur->plugins.size() < 1) {
sur->plugin_id = 0;
sur->plug_page = 1;
if (sur->sel_obs) {
sur->sel_obs->set_plugin_id(-1, 1);
}
return 0;
} else if (id < 1) {
sur->plugin_id = 1;
} else if (sur->plugins.size() < (uint32_t) id) {
sur->plugin_id = sur->plugins.size();
} else {
sur->plugin_id = id;
}
// we have a plugin number now get the processor
boost::shared_ptr<Processor> proc = r->nth_plugin (sur->plugins[sur->plugin_id - 1]);
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(proc))) {
PBD::warning << "OSC: Plugin: " << sur->plugin_id << " does not seem to be a plugin" << endmsg;
return 1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
bool ok = false;
// put only input controls into a vector
sur->plug_params.clear ();
uint32_t nplug_params = pip->parameter_count();
for ( uint32_t ppi = 0; ppi < nplug_params; ++ppi) {
uint32_t controlid = pip->nth_parameter(ppi, ok);
if (!ok) {
continue;
}
if (pip->parameter_is_input(controlid)) {
sur->plug_params.push_back (ppi);
}
}
sur->plug_page = 1;
if (sur->sel_obs) {
sur->sel_obs->set_plugin_id(sur->plugins[sur->plugin_id - 1], sur->plug_page);
}
return 0;
}
return 1;
}
void
OSC::transport_sample (lo_message msg)
{
if (!session) {
return;
}
check_surface (msg);
samplepos_t pos = session->transport_sample ();
lo_message reply = lo_message_new ();
lo_message_add_int64 (reply, pos);
lo_send_message (get_address (msg), X_("/transport_frame"), reply);
lo_message_free (reply);
}
void
OSC::transport_speed (lo_message msg)
{
if (!session) {
return;
}
check_surface (msg);
double ts = get_transport_speed();
lo_message reply = lo_message_new ();
lo_message_add_double (reply, ts);
lo_send_message (get_address (msg), X_("/transport_speed"), reply);
lo_message_free (reply);
}
void
OSC::record_enabled (lo_message msg)
{
if (!session) {
return;
}
check_surface (msg);
int re = (int)session->get_record_enabled ();
lo_message reply = lo_message_new ();
lo_message_add_int32 (reply, re);
lo_send_message (get_address (msg), X_("/record_enabled"), reply);
lo_message_free (reply);
}
int
OSC::scrub (float delta, lo_message msg)
{
if (!session) return -1;
check_surface (msg);
scrub_place = session->transport_sample ();
float speed;
int64_t now = PBD::get_microseconds ();
int64_t diff = now - scrub_time;
if (diff > 35000) {
// speed 1 (or 0 if jog wheel supports touch)
speed = delta;
} else if ((diff > 20000) && (fabs(scrub_speed) == 1)) {
// add some hysteresis to stop excess speed jumps
speed = delta;
} else {
speed = (int)(delta * 2);
}
scrub_time = now;
if (scrub_speed == speed) {
// Already at that speed no change
return 0;
}
scrub_speed = speed;
if (speed > 0) {
if (speed == 1) {
session->request_transport_speed (.5);
} else {
session->request_transport_speed (9.9);
}
} else if (speed < 0) {
if (speed == -1) {
session->request_transport_speed (-.5);
} else {
session->request_transport_speed (-1);
}
} else {
session->request_stop ();
}
return 0;
}
int
OSC::jog (float delta, lo_message msg)
{
if (!session) return -1;
OSCSurface *s = get_surface(get_address (msg));
switch(s->jogmode)
{
case 0:
if (delta) {
jump_by_seconds (delta / 5);
}
break;
case 1:
if (delta > 0) {
access_action ("Common/nudge-playhead-forward");
} else if (delta < 0) {
access_action ("Common/nudge-playhead-backward");
}
break;
case 2:
scrub (delta, msg);
break;
case 3:
if (delta) {
double speed = get_transport_speed ();
set_transport_speed (speed + (delta / 8.1));
} else {
set_transport_speed (0);
}
break;
case 4:
if (delta > 0) {
next_marker ();
} else if (delta < 0) {
prev_marker ();
}
break;
case 5:
if (delta > 0) {
access_action ("Editor/scroll-forward");
} else if (delta < 0) {
access_action ("Editor/scroll-backward");
}
break;
case 6:
if (delta > 0) {
set_bank (s->bank + 1, msg);
} else if (delta < 0) {
set_bank (s->bank - 1, msg);
}
break;
case 7:
if (delta > 0) {
bank_up (msg);
} else if (delta < 0) {
bank_down (msg);
}
break;
default:
break;
}
return 0;
}
int
OSC::jog_mode (float mode, lo_message msg)
{
if (!session) return -1;
OSCSurface *s = get_surface(get_address (msg));
if (get_transport_speed () != 1.0) {
set_transport_speed (0);
}
s->jogmode = (uint32_t) mode;
s->global_obs->jog_mode (mode);
return 0;
}
// two structs to help with going to markers
struct LocationMarker {
LocationMarker (const std::string& l, samplepos_t w)
: label (l), when (w) {}
std::string label;
samplepos_t when;
};
struct LocationMarkerSort {
bool operator() (const LocationMarker& a, const LocationMarker& b) {
return (a.when < b.when);
}
};
int
OSC::set_marker (const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (argc != 1) {
PBD::warning << "Wrong number of parameters, one only." << endmsg;
return -1;
}
const Locations::LocationList& ll (session->locations ()->list ());
uint32_t marker = 0;
switch (types[0]) {
case 's':
{
Location *cur_mark = 0;
for (Locations::LocationList::const_iterator l = ll.begin(); l != ll.end(); ++l) {
if ((*l)->is_mark ()) {
if (strcmp (&argv[0]->s, (*l)->name().c_str()) == 0) {
session->request_locate ((*l)->start_sample (), MustStop);
return 0;
} else if ((*l)->start () == session->transport_sample()) {
cur_mark = (*l);
}
}
}
if (cur_mark) {
cur_mark->set_name (&argv[0]->s);
return 0;
}
PBD::warning << string_compose ("Marker: \"%1\" - does not exist", &argv[0]->s) << endmsg;
return -1;
}
break;
case 'i':
marker = (uint32_t) argv[0]->i - 1;
break;
case 'f':
marker = (uint32_t) argv[0]->f - 1;
break;
default:
return -1;
break;
}
std::vector<LocationMarker> lm;
// get Locations that are marks
for (Locations::LocationList::const_iterator l = ll.begin(); l != ll.end(); ++l) {
if ((*l)->is_mark ()) {
lm.push_back (LocationMarker((*l)->name(), (*l)->start_sample ()));
}
}
// sort them by position
LocationMarkerSort location_marker_sort;
std::sort (lm.begin(), lm.end(), location_marker_sort);
// go there
if (marker < lm.size()) {
session->request_locate (lm[marker].when, MustStop);
return 0;
}
// we were unable to deal with things
return -1;
}
int
OSC::group_list (lo_message msg)
{
return send_group_list (get_address (msg));
}
int
OSC::send_group_list (lo_address addr)
{
lo_message reply;
reply = lo_message_new ();
lo_message_add_string (reply, X_("none"));
std::list<RouteGroup*> groups = session->route_groups ();
for (std::list<RouteGroup *>::iterator i = groups.begin(); i != groups.end(); ++i) {
RouteGroup *rg = *i;
lo_message_add_string (reply, rg->name().c_str());
}
lo_send_message (addr, X_("/group/list"), reply);
lo_message_free (reply);
return 0;
}
int
OSC::click_level (float position)
{
if (!session) return -1;
if (session->click_gain()->gain_control()) {
session->click_gain()->gain_control()->set_value (session->click_gain()->gain_control()->interface_to_internal (position), PBD::Controllable::NoGroup);
}
return 0;
}
void
OSC::loop_location (int start, int end)
{
BasicUI::loop_location (timepos_t (start), timepos_t (end));
}
int
OSC::route_get_sends(lo_message msg) {
if (!session) {
return -1;
}
lo_arg **argv = lo_message_get_argv(msg);
int rid = argv[0]->i;
boost::shared_ptr<Stripable> strip = get_strip(rid, get_address(msg));
if (!strip) {
return -1;
}
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (strip);
if (!r) {
return -1;
}
lo_message reply = lo_message_new();
lo_message_add_int32(reply, rid);
int i = 0;
for (;;) {
boost::shared_ptr<Processor> p = r->nth_send(i++);
if (!p) {
break;
}
boost::shared_ptr<InternalSend> isend = boost::dynamic_pointer_cast<InternalSend> (p);
if (isend) {
lo_message_add_int32(reply, get_sid(isend->target_route(), get_address(msg)));
lo_message_add_string(reply, isend->name().c_str());
lo_message_add_int32(reply, i);
boost::shared_ptr<Amp> a = isend->amp();
lo_message_add_float(reply, a->gain_control()->internal_to_interface (a->gain_control()->get_value()));
lo_message_add_int32(reply, p->active() ? 1 : 0);
}
}
// if used dedicated message path to identify this reply in async operation.
// Naming it #reply wont help the client to identify the content.
lo_send_message(get_address (msg), X_("/strip/sends"), reply);
lo_message_free(reply);
return 0;
}
int
OSC::route_get_receives(lo_message msg) {
if (!session) {
return -1;
}
lo_arg **argv = lo_message_get_argv(msg);
uint32_t rid = argv[0]->i;
boost::shared_ptr<Stripable> strip = get_strip(rid, get_address(msg));
if (!strip) {
return -1;
}
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (strip);
if (!r) {
return -1;
}
boost::shared_ptr<RouteList> route_list = session->get_routes();
lo_message reply = lo_message_new();
lo_message_add_int32(reply, rid);
for (RouteList::iterator i = route_list->begin(); i != route_list->end(); ++i) {
boost::shared_ptr<Route> tr = boost::dynamic_pointer_cast<Route> (*i);
if (!tr) {
continue;
}
int j = 0;
for (;;) {
boost::shared_ptr<Processor> p = tr->nth_send(j++);
if (!p) {
break;
}
boost::shared_ptr<InternalSend> isend = boost::dynamic_pointer_cast<InternalSend> (p);
if (isend) {
if( isend->target_route()->id() == r->id()){
boost::shared_ptr<Amp> a = isend->amp();
lo_message_add_int32(reply, get_sid(tr, get_address(msg)));
lo_message_add_string(reply, tr->name().c_str());
lo_message_add_int32(reply, j);
lo_message_add_float(reply, a->gain_control()->internal_to_interface (a->gain_control()->get_value()));
lo_message_add_int32(reply, p->active() ? 1 : 0);
}
}
}
}
// I have used a dedicated message path to identify this reply in async operation.
// Naming it #reply wont help the client to identify the content.
lo_send_message(get_address (msg), X_("/strip/receives"), reply);
lo_message_free(reply);
return 0;
}
// strip calls
int
OSC::master_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
// set sub_path to null string if path is /master
const char* sub_path = &path[7];
if (strlen(path) > 8) {
// reset sub_path to char after /master/ if at least 1 char longer
sub_path = &path[8];
} else if (strlen(path) == 8) {
PBD::warning << "OSC: trailing / not valid." << endmsg;
}
//OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s = session->master_out();
if (s) {
ret = _strip_parse (path, sub_path, types, argv, argc, s, 0, false, msg);
} else {
PBD::warning << "OSC: No Master strip" << endmsg;
}
return ret;
}
int
OSC::monitor_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
// set sub_path to null string if path is /monitor
const char* sub_path = &path[8];
if (strlen(path) > 9) {
// reset sub_path to char after /monitor/ if at least 1 char longer
sub_path = &path[9];
} else if (strlen(path) == 9) {
PBD::warning << "OSC: trailing / not valid." << endmsg;
}
//OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s = session->monitor_out();
if (s) {
boost::shared_ptr<MonitorProcessor> mon = session->monitor_out()->monitor_control();
int state = 0;
if (types[0] == 'f') {
state = (uint32_t) argv[0]->f;
} else if (types[0] == 'i') {
state = argv[0]->i;
}
// these are only in the monitor section
if (!strncmp (sub_path, X_("mute"), 4)) {
if (argc) {
mon->set_cut_all (state);
} else {
int_message (path, mon->cut_all (), get_address (msg));
}
} else if (!strncmp (sub_path, X_("dim"), 3)) {
if (argc) {
mon->set_dim_all (state);
} else {
int_message (path, mon->dim_all (), get_address (msg));
}
} else if (!strncmp (sub_path, X_("mono"), 4)) {
if (argc) {
mon->set_mono (state);
} else {
int_message (path, mon->mono (), get_address (msg));
}
} else {
ret = _strip_parse (path, sub_path, types, argv, argc, s, 0, false, msg);
}
} else {
PBD::warning << "OSC: No Monitor strip" << endmsg;
}
return ret;
}
int
OSC::select_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
// set sub_path to null string if path is /select
const char* sub_path = &path[7];
if (strlen(path) > 8) {
// reset sub_path to char after /select/ if at least 1 char longer
sub_path = &path[8];
} else if (strlen(path) == 8) {
PBD::warning << "OSC: trailing / not valid." << endmsg;
}
OSCSurface *sur = get_surface(get_address (msg));
if (!strncmp (sub_path, X_("select"), 6)) {
PBD::warning << "OSC: select is already selected." << endmsg;
return 1;
}
if (!strncmp (path, X_("/select/group"), 13) && strlen (path) > 13) {
/** this needs fixing as it blocks /group s name */
PBD::info << "OSC: select_parse /select/group/." << endmsg;
ret = parse_sel_group (path, types, argv, argc, msg);
}
else if (!strncmp (path, X_("/select/send_gain/"), 18) && strlen (path) > 18) {
int ssid = atoi (&path[18]);
ret = sel_sendgain (ssid, argv[0]->f, msg);
}
else if (!strncmp (path, X_("/select/send_fader/"), 19) && strlen (path) > 19) {
int ssid = atoi (&path[19]);
ret = sel_sendfader (ssid, argv[0]->f, msg);
}
else if (!strncmp (path, X_("/select/send_enable/"), 20) && strlen (path) > 20) {
int ssid = atoi (&path[20]);
ret = sel_sendenable (ssid, argv[0]->f, msg);
}
else if (!strncmp (path, X_("/select/eq_gain/"), 16) && strlen (path) > 16) {
int ssid = atoi (&path[16]);
ret = sel_eq_gain (ssid, argv[0]->f, msg);
}
else if (!strncmp (path, X_("/select/eq_freq/"), 16) && strlen (path) > 16) {
int ssid = atoi (&path[16]);
ret = sel_eq_freq (ssid, argv[0]->f , msg);
}
else if (!strncmp (path, X_("/select/eq_q/"), 13) && strlen (path) > 13) {
int ssid = atoi (&path[13]);
ret = sel_eq_q (ssid, argv[0]->f, msg);
}
else if (!strncmp (path, X_("/select/eq_shape/"), 17) && strlen (path) > 17) {
int ssid = atoi (&path[17]);
ret = sel_eq_shape (ssid, argv[0]->f, msg);
}
else {
/// this is in both strip and select
boost::shared_ptr<Stripable> s = sur->select;
if (s) {
if (!strncmp (sub_path, X_("expand"), 6)) {
int yn = 0;
if (types[0] == 'f') {
yn = (int) argv[0]->f;
} else if (types[0] == 'i') {
yn = argv[0]->i;
} else {
return 1;
}
if (types[0] != 'f' && types[0] != 'i') {
return 1;
}
sur->expand_strip = s;
sur->expand_enable = (bool) yn;
boost::shared_ptr<Stripable> sel;
if (yn) {
sel = s;
} else {
sel = boost::shared_ptr<Stripable> ();
}
return _strip_select (sel, get_address (msg));
} else {
ret = _strip_parse (path, sub_path, types, argv, argc, s, 0, false, msg);
}
} else {
PBD::warning << "OSC: No selected strip" << endmsg;
}
}
return ret;
}
int
OSC::strip_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
int ssid = 0;
int param_1 = 1;
uint32_t nparam = argc;
const char* sub_path = &path[6];
if (strlen(path) > 7) {
// reset sub_path to char after /strip/ if at least 1 char longer
sub_path = &path[7];
} else if (strlen(path) == 7) {
PBD::warning << "OSC: trailing / not valid." << endmsg;
return 1;
}
OSCSurface *sur = get_surface(get_address (msg));
// ssid may be in three places
if (atoi(sub_path)) {
// test for /strip/<ssid>/subpath
ssid = atoi(sub_path);
nparam++;
param_1 = 0;
if (strchr(sub_path, (int) '/')) {
sub_path = &(strchr(sub_path, (int) '/')[1]);
} else {
sub_path = &(strchr(sub_path, 0)[1]);
}
} else if (atoi (&(strrchr(path, (int) '/')[1]))) {
// check for /path/<ssid>
ssid = atoi (&(strrchr(path, (int) '/')[1]));
nparam++;
param_1 = 0;
} else if (argc) {
if (types[0] == 'i') {
ssid = argv[0]->i;
} else if (types[0] == 'f') {
ssid = argv[0]->f;
}
}
if (!nparam && !ssid) {
// only list works here
if (!strcmp (path, X_("/strip/list"))) {
// /strip/list is legacy
routes_list (msg);
ret = 0;
}
else if (!strcmp (path, X_("/strip"))) {
strip_list (msg);
ret = 0;
} else {
PBD::warning << "OSC: missing parameters." << endmsg;
return 1;
}
}
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
if (s) {
if (!strncmp (sub_path, X_("expand"), 6)) {
/// this is in both strip and select should be in _parse_strip
int yn = 0;
if (types[param_1] == 'f') {
yn = (int) argv[param_1]->f;
} else if (types[param_1] == 'i') {
yn = argv[param_1]->i;
} else {
return 1;
}
if (types[param_1] != 'f' && types[param_1] != 'i') {
return 1;
}
sur->expand_strip = s;
sur->expand_enable = (bool) yn;
sur->expand = ssid;
boost::shared_ptr<Stripable> sel;
if (yn) {
sel = s;
} else {
sel = boost::shared_ptr<Stripable> ();
}
return _strip_select (sel, get_address (msg));
} else {
ret = _strip_parse (path, sub_path, types, argv, argc, s, param_1, true, msg);
}
} else {
PBD::warning << "OSC: No such strip" << endmsg;
}
return ret;
}
int
OSC::_strip_parse (const char *path, const char *sub_path, const char* types, lo_arg **argv, int argc, boost::shared_ptr<ARDOUR::Stripable> s, int param_1, bool strp, lo_message msg)
{
int ret = 1;
int yn = 0;
float value = 0.0;
string strng = "";
char *text;
bool s_flt = false;
bool s_int = false;
if (types[param_1] == 'f') {
yn = (int) argv[param_1]->f;
s_int = true;
value = argv[param_1]->f;
s_flt = true;
} else if (types[param_1] == 'i') {
yn = argv[param_1]->i;
s_int = true;
} else if (types[param_1] == 's') {
text = &argv[param_1]->s;
strng = &argv[param_1]->s;
if (atoi(text) || text[0] == '0') {
yn = atoi(text);
s_int = true;
}
if (atof(text)) {
value = atof(text);
s_flt = true;
}
}
OSCSurface *sur = get_surface(get_address (msg));
bool send_active = strp && sur->temp_mode == BusOnly && get_send (s, get_address (msg));
bool control_disabled = strp && (sur->temp_mode == BusOnly) && (s != sur->temp_master);
bool n_mo = !s->is_monitor();
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (s);
if (!strlen(sub_path)) {
// send stripable info
int sid = 0;
if (param_1) {
if (types[0] == 'f') {
sid = (int) argv[0]->f;
} else if (types[0] == 'i') {
sid = argv[0]->i;
}
}
ret = strip_state (path, s, sid, msg);
}
else if (!strncmp (sub_path, X_("gain"), 4) || !strncmp (sub_path, X_("fader"), 5) || !strncmp (sub_path, X_("db_delta"), 8)){
boost::shared_ptr<GainControl> gain_control;
gain_control = s->gain_control();
if (gain_control) {
if (argc > (param_1)) {
if (s_flt) {
if (send_active) {
gain_control = get_send(s, get_address (msg))->gain_control();
}
float abs;
if (!strncmp (sub_path, X_("gain"), 4)) {
if (value < -192) {
abs = 0;
} else {
abs = dB_to_coefficient (value);
}
} else if (!strncmp (sub_path, X_("fader"), 5)) {
abs = gain_control->interface_to_internal (value);
} else if (!strncmp (sub_path, X_("db_delta"), 8)) {
float db = accurate_coefficient_to_dB (gain_control->get_value()) + value;
if (db < -192) {
abs = 0;
} else {
abs = dB_to_coefficient (db);
}
} else {
abs = 0;
}
float top = gain_control->upper();
if (abs > top) {
abs = top;
}
fake_touch (gain_control);
gain_control->set_value (abs, sur->usegroup);
ret = 0;
}
} else {
float ret_v;
if (!strncmp (sub_path, X_("gain"), 4)) {
ret_v = fast_coefficient_to_dB (gain_control->get_value ());
ret = 0;
} else if (!strncmp (sub_path, X_("fader"), 5)) {
ret_v = gain_control->internal_to_interface (gain_control->get_value ());
ret = 0;
} else {
PBD::warning << "OSC: delta has no info" << endmsg;
}
if (!ret) {
float_message (path, ret_v, get_address (msg));
}
}
}
}
else if (!strncmp (sub_path, X_("trimdB"), 6)) {
if (!control_disabled && s->trim_control() && n_mo) {
if (argc > (param_1)) {
if (s_flt) {
float abs = dB_to_coefficient (value);
s->trim_control()->set_value (abs, sur->usegroup);
fake_touch (s->trim_control());
ret = 0;
}
} else {
float_message (path, fast_coefficient_to_dB (s->trim_control()->get_value ()), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("pan_stereo_position"), 19)) {
boost::shared_ptr<PBD::Controllable> pan_control = boost::shared_ptr<PBD::Controllable>();
pan_control = s->pan_azimuth_control();
if (n_mo && pan_control) {
if (argc > (param_1)) {
if (s_flt) {
if (send_active) {
boost::shared_ptr<ARDOUR::Send> send = get_send (s, get_address (msg));
if (send->pan_outs() > 1) {
pan_control = send->panner_shell()->panner()->pannable()->pan_azimuth_control;
} else {
pan_control = boost::shared_ptr<PBD::Controllable>();
}
}
if(pan_control) {
pan_control->set_value (s->pan_azimuth_control()->interface_to_internal (value), sur->usegroup);
boost::shared_ptr<AutomationControl>pan_automate = boost::dynamic_pointer_cast<AutomationControl> (pan_control);
fake_touch (pan_automate);
ret = 0;
}
}
} else {
float_message (path, pan_control->internal_to_interface (pan_control->get_value ()), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("pan_stereo_width"), 16)) {
if (!control_disabled && s->pan_width_control()) {
if (argc > (param_1)) {
if (s_flt) {
/// this should maybe be active in send mode (see above)
s->pan_width_control()->set_value (value, sur->usegroup);
fake_touch (s->pan_width_control());
ret = 0;
}
} else {
float_message (path, s->pan_width_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("mute"), 4)) {
if (!control_disabled && s->mute_control()) {
if (argc > (param_1)) {
if (s_int) {
s->mute_control()->set_value (yn ? 1.0 : 0.0, sur->usegroup);
fake_touch (s->mute_control());
ret = 0;
}
} else {
int_message (path, s->mute_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("solo_iso"), 8)) {
if (!control_disabled && s->solo_isolate_control()) {
if (argc > (param_1)) {
if (s_int) {
s->solo_isolate_control()->set_value (yn ? 1.0 : 0.0, sur->usegroup);
ret = 0;
}
} else {
int_message (path, s->solo_isolate_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("solo_safe"), 9)) {
if (!control_disabled && s->solo_safe_control()) {
if (argc > (param_1)) {
if (s_int) {
s->solo_safe_control()->set_value (yn ? 1.0 : 0.0, sur->usegroup);
ret = 0;
}
} else {
int_message (path, s->solo_safe_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("solo"), 4)) {
if (!control_disabled && s->solo_control() && !s->is_master() && !s->is_monitor()) {
if (argc > (param_1)) {
if (s_int) {
s->solo_control()->set_value (yn ? 1.0 : 0.0, sur->usegroup);
ret = 0;
}
} else {
int_message (path, s->solo_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("monitor_input"), 13)) {
boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (s);
if (!control_disabled && track && track->monitoring_control()) {
std::bitset<32> mon_bs = track->monitoring_control()->get_value ();
if (argc > (param_1)) {
if (s_int) {
mon_bs[0] = yn ? 1 : 0;
track->monitoring_control()->set_value (mon_bs.to_ulong(), sur->usegroup);
ret = 0;
}
} else {
int_message (path, (int) mon_bs[0], get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("monitor_disk"), 12)) {
boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (s);
if (!control_disabled && track && track->monitoring_control()) {
std::bitset<32> mon_bs = track->monitoring_control()->get_value ();
if (argc > (param_1)) {
if (s_int) {
mon_bs[1] = yn ? 1 : 0;
track->monitoring_control()->set_value (mon_bs.to_ulong(), sur->usegroup);
ret = 0;
}
} else {
int_message (path, (int) mon_bs[1], get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("recenable"), 9)) {
if (!control_disabled && s->rec_enable_control()) {
if (argc > (param_1)) {
if (s_int) {
s->rec_enable_control()->set_value (yn, sur->usegroup);
ret = 0;
}
} else {
int_message (path, s->rec_enable_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("record_safe"), 11)) {
if (!control_disabled && s->rec_safe_control()) {
if (argc > (param_1)) {
if (s_int) {
s->rec_safe_control()->set_value (yn, sur->usegroup);
ret = 0;
}
} else {
int_message (path, s->rec_safe_control()->get_value (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("hide"), 4)) {
if (!control_disabled) {
if (argc > (param_1)) {
if (s_int && yn != s->is_hidden ()) {
s->presentation_info().set_hidden ((bool) yn);
ret = 0;
} else {
PBD::warning << string_compose("OSC: value already %1 not changed.", yn) << endmsg;
}
} else {
int_message (path, s->is_hidden (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("select"), 6)) {
if (argc > (param_1)) {
if (s_int) {
//ignore button release
if (!yn) return 0;
sur->expand_enable = false;
set_stripable_selection (s);
ret = 0;
}
} else {
int_message (path, s->is_selected(), get_address (msg));
ret = 0;
}
}
else if (!strncmp (sub_path, X_("polarity"), 8)) {
if (!control_disabled && s->phase_control()) {
if (argc > (param_1)) {
if (s_int) {
for (uint64_t i = 0; i < s->phase_control()->size(); i++) {
s->phase_control()->set_phase_invert(i, yn ? 1.0 : 0.0);
/** maybe consider adding a param for which channel
* polarity/1 for channel one for example
* at that point maybe do in own call
*/
}
ret = 0;
}
} else {
int inv = 0;
for (uint64_t i = 0; i < s->phase_control()->size(); i++) {
if (s->phase_control()->inverted (i)) {
// just check if any are inverted
inv = 1;
}
}
int_message (path, inv, get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("name"), 4)) {
if (argc > (param_1)) {
if (types[param_1] == 's') {
if (!control_disabled) {
s->set_name(strng);
ret = 0;
}
}
} else {
text_message (path, s->name(), get_address (msg));
ret = 0;
}
}
else if (!strncmp (sub_path, X_("group"), 5)) {
if (!control_disabled) {
if (rt) {
RouteGroup *rg = rt->route_group();
if (argc > (param_1)) {
if (types[param_1] == 's') {
if (strng == "" || strng == " ") {
strng = "none";
}
RouteGroup* new_rg = session->route_group_by_name (strng);
if (rg) {
string old_group = rg->name();
if (strng == "none") {
if (rg->size () == 1) {
session->remove_route_group (*rg);
} else {
rg->remove (rt);
}
ret = 0;
} else if (strng != old_group) {
if (new_rg) {
// group exists switch to it
if (rg->size () == 1) {
session->remove_route_group (rg);
} else {
rg->remove (rt);
}
new_rg->add (rt);
} else {
rg->set_name (strng);
}
ret = 0;
} else {
// asked for same group
ret = 1;
}
} else {
if (strng == "none") {
ret = 1;
} else if (new_rg) {
new_rg->add (rt);
ret = 0;
} else {
// create new group with this strip in it
RouteGroup* new_rg = new RouteGroup (*session, strng);
session->add_route_group (new_rg);
new_rg->add (rt);
ret = 0;
}
}
}
} else {
if (rg) {
text_message (path, rg->name(), get_address (msg));
} else {
text_message (path, "none", get_address (msg));
}
ret = 0;
}
} else {
PBD::warning << "OSC: VCAs can not be part of a group." << endmsg;
///return -1;
}
}
}
else if (!strncmp (sub_path, X_("comment"), 7)) {
if (!control_disabled && rt) {
if (argc > (param_1)) {
if (types[param_1] == 's') {
rt->set_comment (strng, this);
ret = 0;
}
} else {
text_message (path, rt->comment (), get_address (msg));
ret = 0;
}
}
}
else if (!strncmp (sub_path, X_("vca"), 3)) {
boost::shared_ptr<Slavable> slv = boost::dynamic_pointer_cast<Slavable> (s);
if (!control_disabled && slv) {
if (argc > (param_1)) {
string svalue = strng;
string v_name = svalue.substr (0, svalue.rfind (" ["));
boost::shared_ptr<VCA> vca = get_vca_by_name (v_name);
uint32_t ivalue = 0;
if (!strncmp (sub_path, X_("vca/toggle"), 10)) {
if (vca) {
if (s->slaved_to (vca)) {
slv->unassign (vca);
} else {
slv->assign (vca);
}
ret = 0;
}
}
else if (strcmp (sub_path, X_("vca")) == 0) {
if (argc > (param_1 + 1)) {
if (vca) {
bool p_good = false;
if (types[param_1 + 1] == 'i') {
ivalue = argv[1]->i;
p_good = true;
} else if (types[1] == 'f') {
ivalue = (uint32_t) argv[1]->f;
p_good = true;
}
if (vca && p_good) {
if (ivalue) {
slv->assign (vca);
} else {
slv->unassign (vca);
}
ret = 0;
} else {
PBD::warning << "OSC: setting a vca needs both the vca name and it's state" << endmsg;
}
}
}
}
} else {
/// put list of VCAs this strip is controlled by
_lo_lock.lock ();
lo_message rmsg = lo_message_new ();
if (param_1) {
int sid = 0;
if (types[0] == 'f') {
sid = (int) argv[0]->f;
} else if (types[0] == 'i') {
sid = argv[0]->i;
}
lo_message_add_int32 (rmsg, sid);
}
StripableList stripables;
session->get_stripables (stripables);
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> st = *it;
boost::shared_ptr<VCA> v = boost::dynamic_pointer_cast<VCA> (st);
if (v && s->slaved_to (v)) {
lo_message_add_string (rmsg, v->name().c_str());
}
}
lo_send_message (get_address (msg), path, rmsg);
lo_message_free (rmsg);
_lo_lock.unlock ();
ret = 0;
}
}
}
if (ret) {
int sid = 0;
_lo_lock.lock ();
lo_message rmsg = lo_message_new ();
if (param_1) {
if (types[0] == 'f') {
sid = (int) argv[0]->f;
} else if (types[0] == 'i') {
sid = argv[0]->i;
}
lo_message_add_int32 (rmsg, sid);
}
if (types[param_1] == 'f') {
if (!strncmp (sub_path, X_("gain"), 4)) {
lo_message_add_float (rmsg, -200);
} else {
lo_message_add_float (rmsg, 0);
}
} else if (types[param_1] == 'i') {
lo_message_add_int32 (rmsg, 0);
} else if (types[param_1] == 's') {
//lo_message_add_string (rmsg, val.c_str());
lo_message_add_string (rmsg, " ");
}
lo_send_message (get_address (msg), path, rmsg);
lo_message_free (rmsg);
_lo_lock.unlock ();
}
return ret;
/*
* for reference
REGISTER_CALLBACK (serv, X_("/strip/sends"), "i", route_get_sends);
REGISTER_CALLBACK (serv, X_("/strip/send/gain"), "iif", route_set_send_gain_dB);
REGISTER_CALLBACK (serv, X_("/strip/send/fader"), "iif", route_set_send_fader);
REGISTER_CALLBACK (serv, X_("/strip/send/enable"), "iif", route_set_send_enable);
REGISTER_CALLBACK (serv, X_("/strip/receives"), "i", route_get_receives);
REGISTER_CALLBACK (serv, X_("/strip/plugin/list"), "i", route_plugin_list);
REGISTER_CALLBACK (serv, X_("/strip/plugin/parameter"), "iiif", route_plugin_parameter);
// prints to cerr only
REGISTER_CALLBACK (serv, X_("/strip/plugin/parameter/print"), "iii", route_plugin_parameter_print);
REGISTER_CALLBACK (serv, X_("/strip/plugin/activate"), "ii", route_plugin_activate);
REGISTER_CALLBACK (serv, X_("/strip/plugin/deactivate"), "ii", route_plugin_deactivate);
REGISTER_CALLBACK (serv, X_("/strip/plugin/descriptor"), "ii", route_plugin_descriptor);
REGISTER_CALLBACK (serv, X_("/strip/plugin/reset"), "ii", route_plugin_reset);
*/
}
int
OSC::strip_state (const char *path, boost::shared_ptr<ARDOUR::Stripable> s, int ssid, lo_message msg)
{
PBD::info << string_compose("OSC: strip_state path:%1", path) << endmsg;
// some things need the route
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
lo_message reply = lo_message_new ();
if (ssid) {
// strip number not in path
lo_message_add_int32 (reply, ssid);
}
if (boost::dynamic_pointer_cast<AudioTrack>(s)) {
lo_message_add_string (reply, "AT");
} else if (boost::dynamic_pointer_cast<MidiTrack>(s)) {
lo_message_add_string (reply, "MT");
} else if (boost::dynamic_pointer_cast<VCA>(s)) {
lo_message_add_string (reply, "V");
} else if (s->is_master()) {
lo_message_add_string (reply, "MA");
} else if (s->is_monitor()) {
lo_message_add_string (reply, "MO");
} else if (boost::dynamic_pointer_cast<Route>(s) && !boost::dynamic_pointer_cast<Track>(s)) {
if (!(s->presentation_info().flags() & PresentationInfo::MidiBus)) {
if (s->is_foldbackbus()) {
lo_message_add_string (reply, "FB");
} else {
lo_message_add_string (reply, "B");
}
} else {
lo_message_add_string (reply, "MB");
}
}
lo_message_add_string (reply, s->name().c_str());
if (r) {
// routes have inputs and outputs
lo_message_add_int32 (reply, r->n_inputs().n_audio());
lo_message_add_int32 (reply, r->n_outputs().n_audio());
} else {
// non-routes like VCAs don't
lo_message_add_int32 (reply, -1);
lo_message_add_int32 (reply, -1);
}
if (s->mute_control()) {
lo_message_add_int32 (reply, s->mute_control()->get_value());
} else {
lo_message_add_int32 (reply, -1);
}
if (s->solo_control()) {
lo_message_add_int32 (reply, s->solo_control()->get_value());
} else {
lo_message_add_int32 (reply, -1);
}
if (s->rec_enable_control()) {
lo_message_add_int32 (reply, s->rec_enable_control()->get_value());
} else {
lo_message_add_int32 (reply, -1);
}
lo_send_message (get_address (msg), X_(path), reply);
lo_message_free (reply);
return 0;
}
int
OSC::strip_list (lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg), true);
string temppath = "/strip";
int ssid = 0;
for (int n = 0; n < (int) sur->nstrips; ++n) {
if (sur->feedback[2]) {
temppath = string_compose ("/strip/%1", n+1);
} else {
ssid = n + 1;
}
boost::shared_ptr<Stripable> s = get_strip (n + 1, get_address (msg));
if (s) {
strip_state (temppath.c_str(), s, ssid, msg);
}
}
return 0;
}
int
OSC::set_automation (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> strp = boost::shared_ptr<Stripable>();
uint32_t ctr = 0;
uint32_t aut = 0;
uint32_t ssid;
boost::shared_ptr<Send> send = boost::shared_ptr<Send> ();
if (argc) {
if (types[argc - 1] == 'f') {
aut = (int)argv[argc - 1]->f;
} else {
aut = argv[argc - 1]->i;
}
}
//parse path first to find stripable
if (!strncmp (path, X_("/strip/"), 7)) {
// find ssid and stripable
if (argc > 1) {
if (types[1] == 'f') {
ssid = (uint32_t)argv[0]->f;
} else {
ssid = argv[0]->i;
}
strp = get_strip (ssid, get_address (msg));
} else {
ssid = atoi (&(strrchr (path, '/' ))[1]);
strp = get_strip (ssid, get_address (msg));
}
send = get_send (strp, get_address (msg));
ctr = 7;
} else if (!strncmp (path, X_("/select/"), 8)) {
strp = sur->select;
ctr = 8;
} else {
return ret;
}
if (strp) {
boost::shared_ptr<AutomationControl> control = boost::shared_ptr<AutomationControl>();
// other automatable controls can be added by repeating the next 6.5 lines
if ((!strncmp (&path[ctr], X_("fader"), 5)) || (!strncmp (&path[ctr], X_("gain"), 4))) {
if (send) {
control = send->gain_control ();
} else if (strp->gain_control ()) {
control = strp->gain_control ();
} else {
PBD::warning << "No fader for this strip" << endmsg;
}
} else if (!strncmp (&path[ctr], X_("pan"), 3)) {
if (send) {
if (send->panner_linked_to_route () || !send->has_panner ()) {
PBD::warning << "Send panner not available" << endmsg;
} else {
boost::shared_ptr<Delivery> _send_del = boost::dynamic_pointer_cast<Delivery> (send);
boost::shared_ptr<Pannable> pannable = _send_del->panner()->pannable();
if (pannable->pan_azimuth_control) {
control = pannable->pan_azimuth_control;
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
}
} else if (strp->pan_azimuth_control ()) {
control = strp->pan_azimuth_control ();
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
} else if (!strncmp (&path[ctr], X_("trimdB"), 6)) {
if (send) {
PBD::warning << "Send trim not available" << endmsg;
} else if (strp->trim_control ()) {
control = strp->trim_control ();
} else {
PBD::warning << "No trim for this strip" << endmsg;
}
} else if (!strncmp (&path[ctr], X_("mute"), 4)) {
if (send) {
PBD::warning << "Send mute not automatable" << endmsg;
} else if (strp->mute_control ()) {
control = strp->mute_control ();
} else {
PBD::warning << "No trim for this strip" << endmsg;
}
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
if (control) {
switch (aut) {
case 0:
control->set_automation_state (ARDOUR::Off);
ret = 0;
break;
case 1:
control->set_automation_state (ARDOUR::Play);
ret = 0;
break;
case 2:
control->set_automation_state (ARDOUR::Write);
ret = 0;
break;
case 3:
control->set_automation_state (ARDOUR::Touch);
ret = 0;
break;
case 4:
control->set_automation_state (ARDOUR::Latch);
ret = 0;
break;
default:
break;
}
}
}
return ret;
}
int
OSC::touch_detect (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
if (!session) return -1;
int ret = 1;
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> strp = boost::shared_ptr<Stripable>();
boost::shared_ptr<Send> send = boost::shared_ptr<Send> ();
uint32_t ctr = 0;
uint32_t touch = 0;
uint32_t ssid;
if (argc) {
if (types[argc - 1] == 'f') {
touch = (int)argv[argc - 1]->f;
} else {
touch = argv[argc - 1]->i;
}
}
//parse path first to find stripable
if (!strncmp (path, X_("/strip/"), 7)) {
// find ssid and stripable
if (argc > 1) {
if (types[0] == 'f') {
ssid = (uint32_t)argv[0]->f;
} else {
ssid = argv[0]->i;
}
strp = get_strip (ssid, get_address (msg));
} else {
ssid = atoi (&(strrchr (path, '/' ))[1]);
strp = get_strip (ssid, get_address (msg));
}
send = get_send (strp, get_address (msg));
ctr = 7;
} else if (!strncmp (path, X_("/select/"), 8)) {
strp = sur->select;
ctr = 8;
} else {
return ret;
}
if (strp) {
boost::shared_ptr<AutomationControl> control = boost::shared_ptr<AutomationControl>();
// other automatable controls can be added by repeating the next 6.5 lines
if ((!strncmp (&path[ctr], X_("fader"), 5)) || (!strncmp (&path[ctr], X_("gain"), 4))) {
if (strp->gain_control ()) {
control = strp->gain_control ();
} else {
PBD::warning << "No fader for this strip" << endmsg;
}
if (send) {
control = send->gain_control ();
}
} else if (!strncmp (&path[ctr], X_("pan"), 3)) {
if (send) {
if (send->panner_linked_to_route () || !send->has_panner ()) {
PBD::warning << "Send panner not available" << endmsg;
} else {
boost::shared_ptr<Delivery> _send_del = boost::dynamic_pointer_cast<Delivery> (send);
boost::shared_ptr<Pannable> pannable = _send_del->panner()->pannable();
if (!strncmp (&path[ctr], X_("pan_stereo_position"), 19)) {
if (pannable->pan_azimuth_control) {
control = pannable->pan_azimuth_control;
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
} else if (!strncmp (&path[ctr], X_("pan_stereo_width"), 16)) {
if (strp->pan_width_control ()) {
control = strp->pan_width_control ();
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
}
}
}
} else if (!strncmp (&path[ctr], X_("trimdB"), 6)) {
if (send) {
PBD::warning << "Send trim not available" << endmsg;
} else if (strp->trim_control ()) {
control = strp->trim_control ();
} else {
PBD::warning << "No trim for this strip" << endmsg;
}
} else if (!strncmp (&path[ctr], X_("mute"), 4)) {
if (send) {
PBD::warning << "Send mute not automatable" << endmsg;
} else if (strp->mute_control ()) {
control = strp->mute_control ();
} else {
PBD::warning << "No trim for this strip" << endmsg;
}
} else {
PBD::warning << "Automation not available for " << path << endmsg;
}
if (control) {
if (touch) {
//start touch
control->start_touch (timepos_t (control->session().transport_sample()));
ret = 0;
} else {
// end touch
control->stop_touch (timepos_t (control->session().transport_sample()));
ret = 0;
}
// just in case some crazy surface starts sending control values before touch
FakeTouchMap::iterator x = _touch_timeout.find(control);
if (x != _touch_timeout.end()) {
_touch_timeout.erase (x);
}
}
}
return ret;
}
int
OSC::fake_touch (boost::shared_ptr<ARDOUR::AutomationControl> ctrl)
{
if (ctrl) {
//start touch
if (ctrl->automation_state() == Touch && !ctrl->touching ()) {
ctrl->start_touch (timepos_t (ctrl->session().transport_sample()));
_touch_timeout[ctrl] = 10;
}
}
return 0;
}
int
OSC::spill (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
/*
* spill should have the form of:
* /select/spill (may have i or f keypress/release)
* /strip/spill i (may have keypress and i may be inline)
*/
if (!session || argc > 1) return -1;
int ret = 1;
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> strp = boost::shared_ptr<Stripable>();
uint32_t value = 0;
OSCTempMode new_mode = TempOff;
if (argc) {
if (types[0] == 'f') {
value = (int)argv[0]->f;
} else {
value = argv[0]->i;
}
if (!value) {
// key release ignore
return 0;
}
}
//parse path first to find stripable
if (!strncmp (path, X_("/strip/"), 7)) {
/*
* we don't know if value is press or ssid
* so we have to check if the last / has an int after it first
* if not then we use value
*/
uint32_t ssid = 0;
ssid = atoi (&(strrchr (path, '/' ))[1]);
if (!ssid) {
ssid = value;
}
strp = get_strip (ssid, get_address (msg));
} else if (!strncmp (path, X_("/select/"), 8)) {
strp = sur->select;
} else {
return ret;
}
if (strp) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (strp);
boost::shared_ptr<VCA> v = boost::dynamic_pointer_cast<VCA> (strp);
if (strstr (path, X_("/vca")) || v) {
//strp must be a VCA
if (v) {
new_mode = VCAOnly;
} else {
return ret;
}
} else
if (strstr (path, X_("/group"))) {
//strp must be in a group
if (rt) {
RouteGroup *rg = rt->route_group();
if (rg) {
new_mode = GroupOnly;
} else {
return ret;
}
}
} else
if (strstr (path, X_("/bus"))) {
//strp must be a bus with either sends or no inputs
if (rt) {
if (!rt->is_track () && rt->can_solo ()) {
new_mode = BusOnly;
}
}
} else {
// decide by auto
// vca should never get here
if (rt->is_track ()) {
if (rt->route_group()) {
new_mode = GroupOnly;
}
} else if (!rt->is_track () && rt->can_solo ()) {
new_mode = BusOnly;
}
}
if (new_mode) {
sur->temp_mode = new_mode;
sur->temp_master = strp;
set_temp_mode (get_address (msg));
set_bank (1, msg);
return 0;
}
}
return ret;
}
int
OSC::sel_new_personal_send (char *foldback, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
boost::shared_ptr<Route> rt = boost::shared_ptr<Route> ();
if (s) {
rt = boost::dynamic_pointer_cast<Route> (s);
if (!rt) {
PBD::warning << "OSC: can not send from VCAs." << endmsg;
return -1;
}
}
/* if a foldbackbus called foldback exists use it
* other wise create it. Then create a foldback send from
* this route to that bus.
*/
string foldbackbus = foldback;
string foldback_name = foldbackbus;
if (foldbackbus.find ("- FB") == string::npos) {
foldback_name = string_compose ("%1 - FB", foldbackbus);
}
boost::shared_ptr<Route> lsn_rt = session->route_by_name (foldback_name);
if (!lsn_rt) {
// doesn't exist but check if raw name does and is foldbackbus
boost::shared_ptr<Route> raw_rt = session->route_by_name (foldbackbus);
if (raw_rt && raw_rt->is_foldbackbus()) {
lsn_rt = raw_rt;
} else {
// create the foldbackbus
RouteList list = session->new_audio_route (1, 1, 0, 1, foldback_name, PresentationInfo::FoldbackBus, (uint32_t) -1);
lsn_rt = *(list.begin());
lsn_rt->presentation_info().set_hidden (true);
session->set_dirty();
}
}
if (lsn_rt) {
//boost::shared_ptr<Route> rt_send = ;
if (rt && (lsn_rt != rt)) {
// make sure there isn't one already
bool s_only = true;
if (!rt->feeds (lsn_rt, &s_only)) {
// create send
rt->add_foldback_send (lsn_rt, false);
//boost::shared_ptr<Send> snd = rt->internal_send_for (aux);
session->dirty ();
return 0;
} else {
PBD::warning << "OSC: new_send - duplicate send, ignored." << endmsg;
}
} else {
PBD::warning << "OSC: new_send - can't send to self." << endmsg;
}
} else {
PBD::warning << "OSC: new_send - no FoldbackBus to send to." << endmsg;
}
return -1;
}
int
OSC::_strip_select (boost::shared_ptr<Stripable> s, lo_address addr)
{
if (!session) {
return -1;
}
OSCSurface *sur = get_surface(addr, true);
return _strip_select2 (s, sur, addr);
}
int
OSC::_strip_select2 (boost::shared_ptr<Stripable> s, OSCSurface *sur, lo_address addr)
{
// this allows get_surface to call this part without calling itself
boost::weak_ptr<Stripable> o_sel = sur->select;
boost::shared_ptr<Stripable> old_sel= o_sel.lock ();
boost::weak_ptr<Stripable> o_expand = sur->expand_strip;
boost::shared_ptr<Stripable> old_expand= o_expand.lock ();
// we got a null strip check that old strips are valid
if (!s) {
if (old_expand && sur->expand_enable) {
sur->expand = get_sid (old_expand, addr);
if (sur->strip_types[11] || sur->expand) {
s = old_expand;
} else {
sur->expand_strip = boost::shared_ptr<Stripable> ();
}
}
}
if (!s) {
sur->expand = 0;
sur->expand_enable = false;
if (ControlProtocol::first_selected_stripable()) {
s = ControlProtocol::first_selected_stripable();
} else {
s = session->master_out ();
}
_select = s;
}
if (s != old_sel) {
sur->select = s;
}
bool sends;
uint32_t nsends = 0;
do {
sends = false;
if (s->send_level_controllable (nsends)) {
sends = true;
nsends++;
}
} while (sends);
sur->nsends = nsends;
s->DropReferences.connect (*this, MISSING_INVALIDATOR, boost::bind (&OSC::recalcbanks, this), this);
OSCSelectObserver* so = dynamic_cast<OSCSelectObserver*>(sur->sel_obs);
if (sur->feedback[13]) {
if (so != 0) {
so->refresh_strip (s, nsends, sur->gainmode, true);
} else {
OSCSelectObserver* sel_fb = new OSCSelectObserver (*this, *session, sur);
sur->sel_obs = sel_fb;
}
sur->sel_obs->set_expand (sur->expand_enable);
} else {
if (so != 0) {
delete so;
sur->sel_obs = 0;
}
}
if (sur->feedback[0] || sur->feedback[1]) {
uint32_t obs_expand = 0;
if (sur->expand_enable) {
sur->expand = get_sid (s, addr);
obs_expand = sur->expand;
} else {
obs_expand = 0;
}
for (uint32_t i = 0; i < sur->observers.size(); i++) {
sur->observers[i]->set_expand (obs_expand);
}
}
// need to set monitor for processor changed signal (for paging)
string address = lo_address_get_url (addr);
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(s);
if (r) {
r->processors_changed.connect (sur->proc_connection, MISSING_INVALIDATOR, boost::bind (&OSC::processor_changed, this, address), this);
_sel_plugin (sur->plugin_id, addr);
}
return 0;
}
void
OSC::processor_changed (string address)
{
lo_address addr = lo_address_new_from_url (address.c_str());
OSCSurface *sur = get_surface (addr);
_sel_plugin (sur->plugin_id, addr);
if (sur->sel_obs) {
sur->sel_obs->renew_sends ();
sur->sel_obs->eq_restart (-1);
}
}
int
OSC::sel_expand (uint32_t state, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
if (!sur->expand_strip) {
state = 0;
float_message (X_("/select/expand"), 0.0, get_address (msg));
}
if (state) {
sur->expand_enable = (bool) state;
s = boost::shared_ptr<Stripable> ();
} else {
sur->expand_enable = false;
s = boost::shared_ptr<Stripable> ();
}
return _strip_select (s, get_address (msg));
}
int
OSC::sel_previous (lo_message msg)
{
return sel_delta (-1, msg);
}
int
OSC::sel_next (lo_message msg)
{
return sel_delta (1, msg);
}
int
OSC::sel_delta (int delta, lo_message msg)
{
if (!delta) {
return 0;
}
OSCSurface *sur = get_surface(get_address (msg));
Sorted sel_strips;
sel_strips = sur->strips;
// the current selected strip _should_ be in sel_strips
uint32_t nstps = sel_strips.size ();
if (!nstps) {
return -1;
}
boost::shared_ptr<Stripable> new_sel = boost::shared_ptr<Stripable> ();
boost::weak_ptr<Stripable> o_sel = sur->select;
boost::shared_ptr<Stripable> old_sel= o_sel.lock ();
for (uint32_t i = 0; i < nstps; i++) {
if (old_sel == sel_strips[i]) {
if (i && delta < 0) {
// i is > 0 and delta is -1
new_sel = sel_strips[i - 1];
} else if ((i + 1) < nstps && delta > 0) {
// i is at least 1 less than greatest and delta = 1
new_sel = sel_strips[i + 1];
} else if ((i + 1) >= nstps && delta > 0) {
// i is greatest strip and delta 1
new_sel = sel_strips[0];
} else if (!i && delta < 0) {
// i = 0 and delta -1
new_sel = sel_strips[nstps - 1];
} else {
// should not happen
return -1;
}
}
}
if (!new_sel) {
// our selected strip has vanished use the first one
new_sel = sel_strips[0];
}
if (new_sel) {
if (!sur->expand_enable) {
set_stripable_selection (new_sel);
} else {
sur->expand_strip = new_sel;
_strip_select (new_sel, get_address (msg));
}
return 0;
}
return -1;
}
int
OSC::route_set_send_gain_dB (int ssid, int id, float val, lo_message msg)
{
if (!session) {
return -1;
}
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
OSCSurface *sur = get_surface(get_address (msg));
float abs;
if (s) {
if (id > 0) {
--id;
}
if (val < -192) {
abs = 0;
} else {
abs = dB_to_coefficient (val);
}
if (s->send_level_controllable (id)) {
s->send_level_controllable (id)->set_value (abs, sur->usegroup);
return 0;
}
}
return 0;
}
int
OSC::route_set_send_fader (int ssid, int id, float val, lo_message msg)
{
if (!session) {
return -1;
}
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
OSCSurface *sur = get_surface(get_address (msg));
float abs;
if (s) {
if (id > 0) {
--id;
}
if (s->send_level_controllable (id)) {
abs = s->send_level_controllable(id)->interface_to_internal (val);
s->send_level_controllable (id)->set_value (abs, sur->usegroup);
return 0;
}
}
return 0;
}
int
OSC::sel_sendgain (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
if (sur->send_page_size && (id > (int)sur->send_page_size)) {
return float_message_with_id (X_("/select/send_gain"), id, -193, sur->feedback[2], get_address (msg));
}
boost::shared_ptr<Stripable> s;
s = sur->select;
float abs;
int send_id = 0;
if (s) {
if (id > 0) {
send_id = id - 1;
}
if (val < -192) {
abs = 0;
} else {
abs = dB_to_coefficient (val);
}
if (sur->send_page_size) {
send_id = send_id + ((sur->send_page - 1) * sur->send_page_size);
}
if (s->send_level_controllable (send_id)) {
s->send_level_controllable (send_id)->set_value (abs, PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/send_gain"), id, -193, sur->feedback[2], get_address (msg));
}
int
OSC::sel_sendfader (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
if (sur->send_page_size && (id > (int)sur->send_page_size)) {
return float_message_with_id (X_("/select/send_fader"), id, 0, sur->feedback[2], get_address (msg));
}
boost::shared_ptr<Stripable> s;
s = sur->select;
float abs;
int send_id = 0;
if (s) {
if (id > 0) {
send_id = id - 1;
}
if (sur->send_page_size) {
send_id = send_id + ((sur->send_page - 1) * sur->send_page_size);
}
if (s->send_level_controllable (send_id)) {
abs = s->send_level_controllable(send_id)->interface_to_internal (val);
s->send_level_controllable (send_id)->set_value (abs, PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/send_fader"), id, 0, sur->feedback[2], get_address (msg));
}
int
OSC::route_set_send_enable (int ssid, int sid, float val, lo_message msg)
{
if (!session) {
return -1;
}
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
OSCSurface *sur = get_surface(get_address (msg));
if (s) {
/* revert to zero-based counting */
if (sid > 0) {
--sid;
}
if (s->send_enable_controllable (sid)) {
s->send_enable_controllable (sid)->set_value (val, sur->usegroup);
return 0;
}
if (s->send_level_controllable (sid)) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
return 0;
}
boost::shared_ptr<Send> snd = boost::dynamic_pointer_cast<Send> (r->nth_send(sid));
if (snd) {
if (val) {
snd->activate();
} else {
snd->deactivate();
}
}
return 0;
}
}
return -1;
}
int
OSC::sel_sendenable (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
if (sur->send_page_size && (id > (int)sur->send_page_size)) {
return float_message_with_id (X_("/select/send_enable"), id, 0, sur->feedback[2], get_address (msg));
}
boost::shared_ptr<Stripable> s;
s = sur->select;
int send_id = 0;
if (s) {
if (id > 0) {
send_id = id - 1;
}
if (sur->send_page_size) {
send_id = send_id + ((sur->send_page - 1) * sur->send_page_size);
}
if (s->send_enable_controllable (send_id)) {
s->send_enable_controllable (send_id)->set_value (val, PBD::Controllable::NoGroup);
return 0;
}
if (s->send_level_controllable (send_id)) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
// should never get here
return float_message_with_id (X_("/select/send_enable"), id, 0, sur->feedback[2], get_address (msg));
}
boost::shared_ptr<Send> snd = boost::dynamic_pointer_cast<Send> (r->nth_send(send_id));
if (snd) {
if (val) {
snd->activate();
} else {
snd->deactivate();
}
}
return 0;
}
}
return float_message_with_id (X_("/select/send_enable"), id, 0, sur->feedback[2], get_address (msg));
}
int
OSC::sel_master_send_enable (int state, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->master_send_enable_controllable ()) {
s->master_send_enable_controllable()->set_value (state, PBD::Controllable::NoGroup);
return 0;
}
}
return float_message (X_("/select/master_send_enable"), 0, get_address(msg));
}
int
OSC::select_plugin_parameter (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg) {
OSCSurface *sur = get_surface(get_address (msg));
int paid;
uint32_t piid = sur->plugin_id;
float value = 0;
if (argc > 1) {
// no inline args
if (argc == 2) {
// change parameter in already selected plugin
if (types[0] == 'f') {
paid = (int) argv[0]->f;
} else {
paid = argv[0]->i;
}
value = argv[1]->f;
} else if (argc == 3) {
if (types[0] == 'f') {
piid = (int) argv[0]->f;
} else {
piid = argv[0]->i;
}
_sel_plugin (piid, get_address (msg));
if (types[1] == 'f') {
paid = (int) argv[1]->f;
} else {
paid = argv[1]->i;
}
value = argv[2]->f;
} else if (argc > 3) {
PBD::warning << "OSC: Too many parameters: " << argc << endmsg;
return -1;
}
} else if (argc) {
const char * par = strstr (&path[25], "/");
if (par) {
piid = atoi (&path[25]);
_sel_plugin (piid, get_address (msg));
paid = atoi (&par[1]);
value = argv[0]->f;
// we have plugin id too
} else {
// just parameter
paid = atoi (&path[25]);
value = argv[0]->f;
}
} else {
PBD::warning << "OSC: Must have parameters." << endmsg;
return -1;
}
if (!piid || piid > sur->plugins.size ()) {
return float_message_with_id (X_("/select/plugin/parameter"), paid, 0, sur->feedback[2], get_address (msg));
}
if (sur->plug_page_size && (paid > (int)sur->plug_page_size)) {
return float_message_with_id (X_("/select/plugin/parameter"), paid, 0, sur->feedback[2], get_address (msg));
}
boost::shared_ptr<Stripable> s = sur->select;
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(s);
if (!r) {
return 1;
}
boost::shared_ptr<Processor> proc = r->nth_plugin (sur->plugins[sur->plugin_id - 1]);
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(proc))) {
return 1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
// paid is paged parameter convert to absolute
int parid = paid + (int)sur->plug_page - 1;
if (parid > (int) sur->plug_params.size ()) {
if (sur->feedback[13]) {
float_message_with_id (X_("/select/plugin/parameter"), paid, 0, sur->feedback[2], get_address (msg));
}
return 0;
}
bool ok = false;
uint32_t controlid = pip->nth_parameter(sur->plug_params[parid - 1], ok);
if (!ok) {
return 1;
}
ParameterDescriptor pd;
pip->get_parameter_descriptor(controlid, pd);
if ( pip->parameter_is_input(controlid) || pip->parameter_is_control(controlid) ) {
boost::shared_ptr<AutomationControl> c = pi->automation_control(Evoral::Parameter(PluginAutomation, 0, controlid));
if (c) {
if (pd.integer_step && pd.upper == 1) {
if (c->get_value () && value < 1.0) {
c->set_value (0, PBD::Controllable::NoGroup);
} else if (!c->get_value () && value) {
c->set_value (1, PBD::Controllable::NoGroup);
}
} else {
c->set_value (c->interface_to_internal (value), PBD::Controllable::NoGroup);
}
return 0;
}
}
return 1;
}
int
OSC::sel_plugin_activate (float state, lo_message msg)
{
if (!session) {
return -1;
}
OSCSurface *sur = get_surface(get_address (msg));
if (sur->plugins.size() > 0) {
boost::shared_ptr<Stripable> s = sur->select;
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (r) {
boost::shared_ptr<Processor> redi=r->nth_plugin (sur->plugins[sur->plugin_id -1]);
if (redi) {
boost::shared_ptr<PluginInsert> pi;
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
if(state > 0) {
pi->activate();
} else {
pi->deactivate();
}
return 0;
}
}
}
}
float_message (X_("/select/plugin/activate"), 0, get_address (msg));
PBD::warning << "OSC: Select has no Plugin." << endmsg;
return 0;
}
int
OSC::route_plugin_list (int ssid, lo_message msg) {
if (!session) {
return -1;
}
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(get_strip (ssid, get_address (msg)));
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
int piid = 0;
lo_message reply = lo_message_new ();
lo_message_add_int32 (reply, ssid);
for (;;) {
boost::shared_ptr<Processor> redi = r->nth_plugin(piid);
if ( !redi ) {
break;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
continue;
}
lo_message_add_int32 (reply, piid + 1);
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
lo_message_add_string (reply, pip->name());
lo_message_add_int32(reply, redi->enabled() ? 1 : 0);
piid++;
}
lo_send_message (get_address (msg), X_("/strip/plugin/list"), reply);
lo_message_free (reply);
return 0;
}
int
OSC::route_plugin_descriptor (int ssid, int piid, lo_message msg) {
if (!session) {
return -1;
}
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(get_strip (ssid, get_address (msg)));
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<Processor> redi = r->nth_plugin(piid - 1);
if (!redi) {
PBD::error << "OSC: cannot find plugin # " << piid << " for RID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
return -1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
bool ok = false;
for ( uint32_t ppi = 0; ppi < pip->parameter_count(); ppi++) {
uint32_t controlid = pip->nth_parameter(ppi, ok);
if (!ok) {
continue;
}
boost::shared_ptr<AutomationControl> c = pi->automation_control(Evoral::Parameter(PluginAutomation, 0, controlid));
lo_message reply = lo_message_new();
lo_message_add_int32 (reply, ssid);
lo_message_add_int32 (reply, piid);
lo_message_add_int32 (reply, ppi + 1);
ParameterDescriptor pd;
pi->plugin()->get_parameter_descriptor(controlid, pd);
lo_message_add_string (reply, pd.label.c_str());
// I've combined those binary descriptor parts in a bit-field to reduce lilo message elements
int flags = 0;
flags |= pd.enumeration ? 1 : 0;
flags |= pd.integer_step ? 2 : 0;
flags |= pd.logarithmic ? 4 : 0;
flags |= pd.sr_dependent ? 32 : 0;
flags |= pd.toggled ? 64 : 0;
flags |= pip->parameter_is_input(controlid) ? 0x80 : 0;
std::string param_desc = pi->plugin()->describe_parameter(Evoral::Parameter(PluginAutomation, 0, controlid));
flags |= (param_desc == X_("hidden")) ? 0x100 : 0;
lo_message_add_int32 (reply, flags);
switch(pd.datatype) {
case ARDOUR::Variant::BEATS:
lo_message_add_string(reply, _("BEATS"));
break;
case ARDOUR::Variant::BOOL:
lo_message_add_string(reply, _("BOOL"));
break;
case ARDOUR::Variant::DOUBLE:
lo_message_add_string(reply, _("DOUBLE"));
break;
case ARDOUR::Variant::FLOAT:
lo_message_add_string(reply, _("FLOAT"));
break;
case ARDOUR::Variant::INT:
lo_message_add_string(reply, _("INT"));
break;
case ARDOUR::Variant::LONG:
lo_message_add_string(reply, _("LONG"));
break;
case ARDOUR::Variant::NOTHING:
lo_message_add_string(reply, _("NOTHING"));
break;
case ARDOUR::Variant::PATH:
lo_message_add_string(reply, _("PATH"));
break;
case ARDOUR::Variant::STRING:
lo_message_add_string(reply, _("STRING"));
break;
case ARDOUR::Variant::URI:
lo_message_add_string(reply, _("URI"));
break;
default:
lo_message_add_string(reply, _("UNKNOWN"));
break;
}
lo_message_add_float (reply, pd.lower);
lo_message_add_float (reply, pd.upper);
lo_message_add_string (reply, pd.print_fmt.c_str());
if ( pd.scale_points ) {
lo_message_add_int32 (reply, pd.scale_points->size());
for ( ARDOUR::ScalePoints::const_iterator i = pd.scale_points->begin(); i != pd.scale_points->end(); ++i) {
lo_message_add_float (reply, i->second);
lo_message_add_string (reply, ((std::string)i->first).c_str());
}
}
else {
lo_message_add_int32 (reply, 0);
}
if ( c ) {
lo_message_add_double (reply, c->get_value());
}
else {
lo_message_add_double (reply, 0);
}
lo_send_message (get_address (msg), X_("/strip/plugin/descriptor"), reply);
lo_message_free (reply);
}
lo_message reply = lo_message_new ();
lo_message_add_int32 (reply, ssid);
lo_message_add_int32 (reply, piid);
lo_send_message (get_address (msg), X_("/strip/plugin/descriptor_end"), reply);
lo_message_free (reply);
return 0;
}
int
OSC::route_plugin_reset (int ssid, int piid, lo_message msg) {
if (!session) {
return -1;
}
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(get_strip (ssid, get_address (msg)));
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<Processor> redi = r->nth_plugin(piid - 1);
if (!redi) {
PBD::error << "OSC: cannot find plugin # " << piid << " for RID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
return -1;
}
pi->reset_parameters_to_default ();
return 0;
}
int
OSC::route_plugin_parameter (int ssid, int piid, int par, float val, lo_message msg)
{
if (!session)
return -1;
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<Processor> redi=r->nth_plugin (piid - 1);
if (!redi) {
PBD::error << "OSC: cannot find plugin # " << piid << " for RID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
return -1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
bool ok=false;
uint32_t controlid = pip->nth_parameter (par - 1,ok);
if (!ok) {
PBD::error << "OSC: Cannot find parameter # " << par << " for plugin # " << piid << " on RID '" << ssid << "'" << endmsg;
return -1;
}
if (!pip->parameter_is_input(controlid)) {
PBD::error << "OSC: Parameter # " << par << " for plugin # " << piid << " on RID '" << ssid << "' is not a control input" << endmsg;
return -1;
}
ParameterDescriptor pd;
pi->plugin()->get_parameter_descriptor (controlid,pd);
if (val >= pd.lower && val <= pd.upper) {
boost::shared_ptr<AutomationControl> c = pi->automation_control (Evoral::Parameter(PluginAutomation, 0, controlid));
// cerr << "parameter:" << redi->describe_parameter(controlid) << " val:" << val << "\n";
c->set_value (val, PBD::Controllable::NoGroup);
} else {
PBD::warning << "OSC: Parameter # " << par << " for plugin # " << piid << " on RID '" << ssid << "' is out of range" << endmsg;
PBD::info << "OSC: Valid range min=" << pd.lower << " max=" << pd.upper << endmsg;
}
return 0;
}
//prints to cerr only
int
OSC::route_plugin_parameter_print (int ssid, int piid, int par, lo_message msg)
{
if (!session) {
return -1;
}
boost::shared_ptr<Stripable> s = get_strip (ssid, get_address (msg));
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
return -1;
}
boost::shared_ptr<Processor> redi=r->nth_plugin (piid - 1);
if (!redi) {
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
return -1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
bool ok=false;
uint32_t controlid = pip->nth_parameter (par - 1,ok);
if (!ok) {
return -1;
}
ParameterDescriptor pd;
if (pi->plugin()->get_parameter_descriptor (controlid, pd) == 0) {
boost::shared_ptr<AutomationControl> c = pi->automation_control (Evoral::Parameter(PluginAutomation, 0, controlid));
cerr << "parameter: " << pd.label << "\n";
if (c) {
cerr << "current value: " << c->get_value () << "\n";
} else {
cerr << "current value not available, control does not exist\n";
}
cerr << "lower value: " << pd.lower << "\n";
cerr << "upper value: " << pd.upper << "\n";
}
return 0;
}
int
OSC::route_plugin_activate (int ssid, int piid, lo_message msg)
{
if (!session)
return -1;
boost::shared_ptr<Stripable> s = get_strip (ssid, lo_message_get_source (msg));
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<Processor> redi=r->nth_plugin (piid - 1);
if (!redi) {
PBD::error << "OSC: cannot find plugin # " << piid << " for RID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
return -1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
pi->activate();
return 0;
}
int
OSC::route_plugin_deactivate (int ssid, int piid, lo_message msg)
{
if (!session)
return -1;
boost::shared_ptr<Stripable> s = get_strip (ssid, lo_message_get_source (msg));
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (!r) {
PBD::error << "OSC: Invalid Remote Control ID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<Processor> redi=r->nth_plugin (piid - 1);
if (!redi) {
PBD::error << "OSC: cannot find plugin # " << piid << " for RID '" << ssid << "'" << endmsg;
return -1;
}
boost::shared_ptr<PluginInsert> pi;
if (!(pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
PBD::error << "OSC: given processor # " << piid << " on RID '" << ssid << "' is not a Plugin." << endmsg;
return -1;
}
boost::shared_ptr<ARDOUR::Plugin> pip = pi->plugin();
pi->deactivate();
return 0;
}
// select
int
OSC::sel_pan_elevation (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->pan_elevation_control()) {
s->pan_elevation_control()->set_value (s->pan_elevation_control()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/pan_elevation_position"), 0, get_address (msg));
}
int
OSC::sel_pan_frontback (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->pan_frontback_control()) {
s->pan_frontback_control()->set_value (s->pan_frontback_control()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/pan_frontback_position"), 0.5, get_address (msg));
}
int
OSC::sel_pan_lfe (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->pan_lfe_control()) {
s->pan_lfe_control()->set_value (s->pan_lfe_control()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/pan_lfe_control"), 0, get_address (msg));
}
// compressor control
int
OSC::sel_comp_enable (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->comp_enable_controllable()) {
s->comp_enable_controllable()->set_value (s->comp_enable_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/comp_enable"), 0, get_address (msg));
}
int
OSC::sel_comp_threshold (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->comp_threshold_controllable()) {
s->comp_threshold_controllable()->set_value (s->comp_threshold_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/comp_threshold"), 0, get_address (msg));
}
int
OSC::sel_comp_speed (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->comp_speed_controllable()) {
s->comp_speed_controllable()->set_value (s->comp_speed_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/comp_speed"), 0, get_address (msg));
}
int
OSC::sel_comp_mode (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->comp_mode_controllable()) {
s->comp_mode_controllable()->set_value (s->comp_mode_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/comp_mode"), 0, get_address (msg));
}
int
OSC::sel_comp_makeup (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->comp_makeup_controllable()) {
s->comp_makeup_controllable()->set_value (s->comp_makeup_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/comp_makeup"), 0, get_address (msg));
}
// EQ control
int
OSC::sel_eq_enable (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->eq_enable_controllable()) {
s->eq_enable_controllable()->set_value (s->eq_enable_controllable()->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_enable"), 0, get_address (msg));
}
int
OSC::sel_eq_hpf_freq (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_freq_controllable(true)) {
s->filter_freq_controllable(true)->set_value (s->filter_freq_controllable(true)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_hpf/freq"), 0, get_address (msg));
}
int
OSC::sel_eq_lpf_freq (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_freq_controllable(false)) {
s->filter_freq_controllable(false)->set_value (s->filter_freq_controllable(false)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_lpf/freq"), 0, get_address (msg));
}
int
OSC::sel_eq_hpf_enable (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_enable_controllable(true)) {
s->filter_enable_controllable(true)->set_value (s->filter_enable_controllable(true)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_hpf/enable"), 0, get_address (msg));
}
int
OSC::sel_eq_lpf_enable (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_enable_controllable(false)) {
s->filter_enable_controllable(false)->set_value (s->filter_enable_controllable(false)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_lpf/enable"), 0, get_address (msg));
}
int
OSC::sel_eq_hpf_slope (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_slope_controllable(true)) {
s->filter_slope_controllable(true)->set_value (s->filter_slope_controllable(true)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_hpf/slope"), 0, get_address (msg));
}
int
OSC::sel_eq_lpf_slope (float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (s->filter_slope_controllable(false)) {
s->filter_slope_controllable(false)->set_value (s->filter_slope_controllable(false)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message(X_("/select/eq_lpf/slope"), 0, get_address (msg));
}
int
OSC::sel_eq_gain (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (id > 0) {
--id;
}
if (s->eq_gain_controllable (id)) {
s->eq_gain_controllable (id)->set_value (s->eq_gain_controllable(id)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/eq_gain"), id + 1, 0, sur->feedback[2], get_address (msg));
}
int
OSC::sel_eq_freq (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (id > 0) {
--id;
}
if (s->eq_freq_controllable (id)) {
s->eq_freq_controllable (id)->set_value (s->eq_freq_controllable(id)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/eq_freq"), id + 1, 0, sur->feedback[2], get_address (msg));
}
int
OSC::sel_eq_q (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (id > 0) {
--id;
}
if (s->eq_q_controllable (id)) {
s->eq_q_controllable (id)->set_value (s->eq_q_controllable(id)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/eq_q"), id + 1, 0, sur->feedback[2], get_address (msg));
}
int
OSC::sel_eq_shape (int id, float val, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s;
s = sur->select;
if (s) {
if (id > 0) {
--id;
}
if (s->eq_shape_controllable (id)) {
s->eq_shape_controllable (id)->set_value (s->eq_shape_controllable(id)->interface_to_internal (val), PBD::Controllable::NoGroup);
return 0;
}
}
return float_message_with_id (X_("/select/eq_shape"), id + 1, 0, sur->feedback[2], get_address (msg));
}
// timer callbacks
bool
OSC::periodic (void)
{
if (observer_busy) {
return true;
}
if (!tick) {
Glib::usleep(100); // let flurry of signals subside
if (global_init) {
for (uint32_t it = 0; it < _surface.size(); it++) {
OSCSurface* sur = &_surface[it];
global_feedback (sur);
}
global_init = false;
tick = true;
}
if (bank_dirty) {
_recalcbanks ();
bank_dirty = false;
tick = true;
}
return true;
}
if (scrub_speed != 0) {
// for those jog wheels that don't have 0 on release (touch), time out.
int64_t now = PBD::get_microseconds ();
int64_t diff = now - scrub_time;
if (diff > 120000) {
scrub_speed = 0;
// locate to the place PH was at last tick
session->request_locate (scrub_place, MustStop);
}
}
for (uint32_t it = 0; it < _surface.size(); it++) {
OSCSurface* sur = &_surface[it];
OSCSelectObserver* so;
if ((so = dynamic_cast<OSCSelectObserver*>(sur->sel_obs)) != 0) {
so->tick ();
}
OSCCueObserver* co;
if ((co = dynamic_cast<OSCCueObserver*>(sur->cue_obs)) != 0) {
co->tick ();
}
OSCGlobalObserver* go;
if ((go = dynamic_cast<OSCGlobalObserver*>(sur->global_obs)) != 0) {
go->tick ();
}
for (uint32_t i = 0; i < sur->observers.size(); i++) {
OSCRouteObserver* ro;
if ((ro = dynamic_cast<OSCRouteObserver*>(sur->observers[i])) != 0) {
ro->tick ();
}
}
}
for (FakeTouchMap::iterator x = _touch_timeout.begin(); x != _touch_timeout.end();) {
_touch_timeout[(*x).first] = (*x).second - 1;
if (!(*x).second) {
boost::shared_ptr<ARDOUR::AutomationControl> ctrl = (*x).first;
// turn touch off
ctrl->stop_touch (timepos_t (ctrl->session().transport_sample()));
_touch_timeout.erase (x++);
} else {
x++;
}
}
return true;
}
XMLNode&
OSC::get_state ()
{
XMLNode& node (ControlProtocol::get_state());
node.set_property (X_("debugmode"), (int32_t) _debugmode); // TODO: enum2str
node.set_property (X_("address-only"), address_only);
node.set_property (X_("remote-port"), remote_port);
node.set_property (X_("banksize"), default_banksize);
node.set_property (X_("striptypes"), default_strip);
node.set_property (X_("feedback"), default_feedback);
node.set_property (X_("gainmode"), default_gainmode);
node.set_property (X_("send-page-size"), default_send_size);
node.set_property (X_("plug-page-size"), default_plugin_size);
return node;
}
int
OSC::set_state (const XMLNode& node, int version)
{
if (ControlProtocol::set_state (node, version)) {
return -1;
}
int32_t debugmode;
if (node.get_property (X_("debugmode"), debugmode)) {
_debugmode = OSCDebugMode (debugmode);
}
node.get_property (X_("address-only"), address_only);
node.get_property (X_("remote-port"), remote_port);
node.get_property (X_("banksize"), default_banksize);
node.get_property (X_("striptypes"), default_strip);
node.get_property (X_("feedback"), default_feedback);
node.get_property (X_("gainmode"), default_gainmode);
node.get_property (X_("send-page-size"), default_send_size);
node.get_property (X_("plugin-page-size"), default_plugin_size);
global_init = true;
tick = false;
return 0;
}
// predicate for sort call in get_sorted_stripables
struct StripableByPresentationOrder
{
bool operator () (const boost::shared_ptr<Stripable> & a, const boost::shared_ptr<Stripable> & b) const
{
return a->presentation_info().order() < b->presentation_info().order();
}
bool operator () (const Stripable & a, const Stripable & b) const
{
return a.presentation_info().order() < b.presentation_info().order();
}
bool operator () (const Stripable * a, const Stripable * b) const
{
return a->presentation_info().order() < b->presentation_info().order();
}
};
OSC::Sorted
OSC::get_sorted_stripables(std::bitset<32> types, bool cue, uint32_t custom, Sorted my_list)
{
Sorted sorted;
StripableList stripables;
StripableList custom_list;
// fetch all stripables
session->get_stripables (stripables, PresentationInfo::AllStripables);
if (custom) {
uint32_t nstps = my_list.size ();
// check each custom strip to see if it still exists
boost::shared_ptr<Stripable> s;
for (uint32_t i = 0; i < nstps; i++) {
bool exists = false;
s = my_list[i];
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> sl = *it;
if (s == sl) {
exists = true;
break;
}
}
if(!exists) {
my_list[i] = boost::shared_ptr<Stripable>();
} else {
custom_list.push_back (s);
}
}
if (custom == 1) {
return my_list;
} else {
stripables = custom_list;
}
}
// Look for stripables that match bit in sur->strip_types
for (StripableList::iterator it = stripables.begin(); it != stripables.end(); ++it) {
boost::shared_ptr<Stripable> s = *it;
if (!s) {
break;
}
if (custom == 2) {
// banking off use all valid custom strips
sorted.push_back (s);
} else
if ((!cue) && (!types[9]) && (s->presentation_info().flags() & PresentationInfo::Hidden)) {
// do nothing... skip it
} else if (types[8] && (s->is_selected())) {
sorted.push_back (s);
} else if (types[9] && (s->presentation_info().flags() & PresentationInfo::Hidden)) {
sorted.push_back (s);
} else if (s->is_master() || s->is_monitor() || s->is_auditioner()) {
// do nothing for these either (we add them later)
} else {
if (types[0] && boost::dynamic_pointer_cast<AudioTrack>(s)) {
sorted.push_back (s);
} else if (types[1] && boost::dynamic_pointer_cast<MidiTrack>(s)) {
sorted.push_back (s);
} else if (types[4] && boost::dynamic_pointer_cast<VCA>(s)) {
sorted.push_back (s);
} else if (s->is_foldbackbus()) {
if (types[7]) {
sorted.push_back (s);
}
} else
#ifdef MIXBUS
if (types[2] && Profile->get_mixbus() && s->mixbus()) {
sorted.push_back (s);
} else
#endif
if (boost::dynamic_pointer_cast<Route>(s) && !boost::dynamic_pointer_cast<Track>(s)) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(s);
if (!(s->presentation_info().flags() & PresentationInfo::MidiBus)) {
// note some older sessions will show midibuses as busses
// this is a bus
if (types[2]) {
sorted.push_back (s);
}
} else if (types[3]) {
sorted.push_back (s);
}
}
}
}
if (!custom || (custom & 0x2)) {
sort (sorted.begin(), sorted.end(), StripableByPresentationOrder());
}
if (!custom) {
// Master/Monitor might be anywhere... we put them at the end - Sorry ;)
if (types[5]) {
if (session->master_out()) {
sorted.push_back (session->master_out());
}
}
if (types[6]) {
if (session->monitor_out()) {
sorted.push_back (session->monitor_out());
}
}
}
return sorted;
}
int
OSC::cue_parse (const char *path, const char* types, lo_arg **argv, int argc, lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg), true);
s->bank_size = 0;
float value = 0;
if (argc == 1) {
if (types[0] == 'f') {
value = argv[0]->f;
} else if (types[0] == 'i') {
value = (float) argv[0]->i;
}
}
int ret = 1; /* unhandled */
if (!strncmp (path, X_("/cue/bus"), 8) || !strncmp (path, X_("/cue/aux"), 8)) {
// set our Foldback bus
if (argc) {
if (value) {
ret = cue_set ((uint32_t) value, msg);
} else {
ret = 0;
}
}
}
else if (!strncmp (path, X_("/cue/connect_output"), 16) || !strncmp (path, X_("/cue/connect_aux"), 16)) {
// connect Foldback bus output
string dest = "";
if (argc == 1 && types[0] == 's') {
dest = &argv[0]->s;
ret = cue_connect_aux (dest, msg);
} else {
PBD::warning << "OSC: connect_aux has wrong number or type of parameters." << endmsg;
}
}
else if (!strncmp (path, X_("/cue/connect"), 12)) {
// Connect to default Aux bus
if ((!argc) || argv[0]->f || argv[0]->i) {
ret = cue_set (1, msg);
} else {
ret = 0;
}
}
else if (!strncmp (path, X_("/cue/new_bus"), 12) || !strncmp (path, X_("/cue/new_aux"), 12)) {
// Create new Aux bus
string name = "";
string dest_1 = "";
string dest_2 = "";
if (argc == 3 && types[0] == 's' && types[1] == 's' && types[2] == 's') {
name = &argv[0]->s;
dest_1 = &argv[1]->s;
dest_2 = &argv[2]->s;
ret = cue_new_aux (name, dest_1, dest_2, 2, msg);
} else if (argc == 2 && types[0] == 's' && types[1] == 's') {
name = &argv[0]->s;
dest_1 = &argv[1]->s;
dest_2 = dest_1;
ret = cue_new_aux (name, dest_1, dest_2, 1, msg);
} else if (argc == 1 && types[0] == 's') {
name = &argv[0]->s;
ret = cue_new_aux (name, dest_1, dest_2, 1, msg);
} else {
PBD::warning << "OSC: new_aux has wrong number or type of parameters." << endmsg;
}
}
else if (!strncmp (path, X_("/cue/new_send"), 13)) {
// Create new send to Foldback
string rt_name = "";
if (argc == 1 && types[0] == 's') {
rt_name = &argv[0]->s;
ret = cue_new_send (rt_name, msg);
} else {
PBD::warning << "OSC: new_send has wrong number or type of parameters." << endmsg;
}
}
else if (!strncmp (path, X_("/cue/next_bus"), 13) || !strncmp (path, X_("/cue/next_aux"), 13)) {
// switch to next Foldback bus
if ((!argc) || argv[0]->f || argv[0]->i) {
ret = cue_next (msg);
} else {
ret = 0;
}
}
else if (!strncmp (path, X_("/cue/previous_bus"), 17) || !strncmp (path, X_("/cue/previous_aux"), 17)) {
// switch to previous Foldback bus
if ((!argc) || argv[0]->f || argv[0]->i) {
ret = cue_previous (msg);
} else {
ret = 0;
}
}
else if (!strncmp (path, X_("/cue/send/fader/"), 16) && strlen (path) > 16) {
if (argc == 1) {
int id = atoi (&path[16]);
ret = cue_send_fader (id, value, msg);
}
}
else if (!strncmp (path, X_("/cue/send/enable/"), 17) && strlen (path) > 17) {
if (argc == 1) {
int id = atoi (&path[17]);
ret = cue_send_enable (id, value, msg);
}
}
else if (!strncmp (path, X_("/cue/fader"), 10)) {
if (argc == 1) {
ret = cue_aux_fader (value, msg);
}
}
else if (!strncmp (path, X_("/cue/mute"), 9)) {
if (argc == 1) {
ret = cue_aux_mute (value, msg);
}
}
return ret;
}
int
OSC::cue_set (uint32_t aux, lo_message msg)
{
return _cue_set (aux, get_address (msg));
}
int
OSC::_cue_set (uint32_t aux, lo_address addr)
{
int ret = 1;
OSCSurface *s = get_surface(addr, true);
s->bank_size = 0;
s->strip_types = 128;
s->feedback = 0;
s->gainmode = 1;
s->cue = true;
s->strips = get_sorted_stripables(s->strip_types, s->cue, false, s->custom_strips);
s->nstrips = s->strips.size();
if (!s->nstrips) {
surface_destroy (s);
return 0;
}
if (aux < 1) {
aux = 1;
} else if (aux > s->nstrips) {
aux = s->nstrips;
}
s->aux = aux;
// get a list of Auxes
for (uint32_t n = 0; n < s->nstrips; ++n) {
boost::shared_ptr<Stripable> stp = s->strips[n];
if (stp) {
text_message (string_compose (X_("/cue/name/%1"), n+1), stp->name(), addr);
if (aux == n+1) {
// aux must be at least one
stp->DropReferences.connect (*this, MISSING_INVALIDATOR, boost::bind (&OSC::_cue_set, this, aux, addr), this);
// make a list of stripables with sends that go to this bus
s->sends = cue_get_sorted_stripables(stp, aux, addr);
if (s->cue_obs) {
s->cue_obs->refresh_strip (stp, s->sends, true);
} else {
// start cue observer
OSCCueObserver* co = new OSCCueObserver (*this, s);
s->cue_obs = co;
}
ret = 0;
}
}
}
return ret;
}
int
OSC::cue_new_aux (string name, string dest_1, string dest_2, uint32_t count, lo_message msg)
{
// create a new bus named name - monitor
RouteList list;
boost::shared_ptr<Stripable> aux;
name = string_compose ("%1 - FB", name);
list = session->new_audio_route (count, count, 0, 1, name, PresentationInfo::FoldbackBus, (uint32_t) -1);
aux = *(list.begin());
if (aux) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route>(aux);
if (dest_1.size()) {
PortSet& ports = r->output()->ports ();
if (atoi( dest_1.c_str())) {
dest_1 = string_compose ("system:playback_%1", dest_1);
}
r->output ()->connect (*(ports.begin()), dest_1, this);
if (count == 2) {
if (atoi( dest_2.c_str())) {
dest_2 = string_compose ("system:playback_%1", dest_2);
}
PortSet::iterator i = ports.begin();
++i;
r->output ()->connect (*(i), dest_2, this);
}
}
cue_set ((uint32_t) -1, msg);
session->set_dirty();
return 0;
}
return -1;
}
int
OSC::cue_new_send (string rt_name, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg), true);
if (sur->cue) {
boost::shared_ptr<Route> aux = boost::dynamic_pointer_cast<Route> (get_strip (sur->aux, get_address(msg)));
if (aux) {
boost::shared_ptr<Route> rt_send = session->route_by_name (rt_name);
if (rt_send && (aux != rt_send)) {
// make sure there isn't one already
bool s_only = true;
if (!rt_send->feeds (aux, &s_only)) {
// create send
rt_send->add_foldback_send (aux, false);
boost::shared_ptr<Send> snd = rt_send->internal_send_for (aux);
session->dirty ();
return 0;
} else {
PBD::warning << "OSC: new_send - duplicate send, ignored." << endmsg;
}
} else {
PBD::warning << "OSC: new_send - route doesn't exist or is aux." << endmsg;
}
} else {
PBD::warning << "OSC: new_send - No Aux to send to." << endmsg;
}
} else {
PBD::warning << "OSC: new_send - monitoring not set, select aux first." << endmsg;
}
return 1;
}
int
OSC::cue_connect_aux (std::string dest, lo_message msg)
{
OSCSurface *sur = get_surface(get_address (msg), true);
int ret = 1;
if (sur->cue) {
boost::shared_ptr<Route> rt = boost::dynamic_pointer_cast<Route> (get_strip (sur->aux, get_address(msg)));
if (rt) {
if (dest.size()) {
rt->output()->disconnect (this);
if (atoi( dest.c_str())) {
dest = string_compose ("system:playback_%1", dest);
}
PortSet& ports = rt->output()->ports ();
rt->output ()->connect (*(ports.begin()), dest, this);
session->set_dirty();
ret = 0;
}
}
}
if (ret) {
PBD::warning << "OSC: cannot connect, no Aux bus chosen." << endmsg;
}
return ret;
}
int
OSC::cue_next (lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg), true);
int ret = 1;
if (!s->cue) {
ret = cue_set (1, msg);
}
if (s->aux < s->nstrips) {
ret = cue_set (s->aux + 1, msg);
} else {
ret = cue_set (s->nstrips, msg);
}
return ret;
}
int
OSC::cue_previous (lo_message msg)
{
OSCSurface *s = get_surface(get_address (msg), true);
int ret = 1;
if (!s->cue) {
ret = cue_set (1, msg);
}
if (s->aux > 1) {
ret = cue_set (s->aux - 1, msg);
} else {
ret = cue_set (1, msg);
}
return ret;
}
boost::shared_ptr<Send>
OSC::cue_get_send (uint32_t id, lo_address addr)
{
OSCSurface *s = get_surface(addr, true);
if (id && s->aux > 0 && id <= s->sends.size()) {
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s->sends[id - 1]);
boost::shared_ptr<Stripable> aux = get_strip (s->aux, addr);
if (r && aux) {
return r->internal_send_for (boost::dynamic_pointer_cast<Route> (aux));
}
}
return boost::shared_ptr<Send>();
}
int
OSC::cue_aux_fader (float position, lo_message msg)
{
if (!session) return -1;
OSCSurface *sur = get_surface(get_address (msg), true);
if (sur->cue) {
if (sur->aux) {
boost::shared_ptr<Stripable> s = get_strip (sur->aux, get_address (msg));
if (s) {
if (s->gain_control()) {
s->gain_control()->set_value (s->gain_control()->interface_to_internal (position), PBD::Controllable::NoGroup);
return 0;
}
}
}
}
float_message (X_("/cue/fader"), 0, get_address (msg));
return -1;
}
int
OSC::cue_aux_mute (float state, lo_message msg)
{
if (!session) return -1;
OSCSurface *sur = get_surface(get_address (msg), true);
if (sur->cue) {
if (sur->aux) {
boost::shared_ptr<Stripable> s = get_strip (sur->aux, get_address (msg));
if (s) {
if (s->mute_control()) {
s->mute_control()->set_value (state ? 1.0 : 0.0, PBD::Controllable::NoGroup);
return 0;
}
}
}
}
float_message (X_("/cue/mute"), 0, get_address (msg));
return -1;
}
int
OSC::cue_send_fader (uint32_t id, float val, lo_message msg)
{
if (!session) {
return -1;
}
boost::shared_ptr<Send> s = cue_get_send (id, get_address (msg));
if (s) {
if (s->gain_control()) {
s->gain_control()->set_value (s->gain_control()->interface_to_internal(val), PBD::Controllable::NoGroup);
return 0;
}
}
float_message (string_compose (X_("/cue/send/fader/%1"), id), 0, get_address (msg));
return -1;
}
int
OSC::cue_send_enable (uint32_t id, float state, lo_message msg)
{
if (!session)
return -1;
boost::shared_ptr<Send> s = cue_get_send (id, get_address (msg));
if (s) {
if (state) {
s->activate ();
} else {
s->deactivate ();
}
return 0;
}
float_message (string_compose (X_("/cue/send/enable/%1"), id), 0, get_address (msg));
return -1;
}
// generic send message
int
OSC::float_message (string path, float val, lo_address addr)
{
_lo_lock.lock ();
lo_message reply;
reply = lo_message_new ();
lo_message_add_float (reply, (float) val);
lo_send_message (addr, path.c_str(), reply);
Glib::usleep(1);
lo_message_free (reply);
_lo_lock.unlock ();
return 0;
}
int
OSC::float_message_with_id (std::string path, uint32_t ssid, float value, bool in_line, lo_address addr)
{
_lo_lock.lock ();
lo_message msg = lo_message_new ();
if (in_line) {
path = string_compose ("%1/%2", path, ssid);
} else {
lo_message_add_int32 (msg, ssid);
}
lo_message_add_float (msg, value);
lo_send_message (addr, path.c_str(), msg);
Glib::usleep(1);
lo_message_free (msg);
_lo_lock.unlock ();
return 0;
}
int
OSC::int_message (string path, int val, lo_address addr)
{
_lo_lock.lock ();
lo_message reply;
reply = lo_message_new ();
lo_message_add_int32 (reply, (float) val);
lo_send_message (addr, path.c_str(), reply);
Glib::usleep(1);
lo_message_free (reply);
_lo_lock.unlock ();
return 0;
}
int
OSC::int_message_with_id (std::string path, uint32_t ssid, int value, bool in_line, lo_address addr)
{
_lo_lock.lock ();
lo_message msg = lo_message_new ();
if (in_line) {
path = string_compose ("%1/%2", path, ssid);
} else {
lo_message_add_int32 (msg, ssid);
}
lo_message_add_int32 (msg, value);
lo_send_message (addr, path.c_str(), msg);
Glib::usleep(1);
lo_message_free (msg);
_lo_lock.unlock ();
return 0;
}
int
OSC::text_message (string path, string val, lo_address addr)
{
_lo_lock.lock ();
lo_message reply;
reply = lo_message_new ();
lo_message_add_string (reply, val.c_str());
lo_send_message (addr, path.c_str(), reply);
Glib::usleep(1);
lo_message_free (reply);
_lo_lock.unlock ();
return 0;
}
int
OSC::text_message_with_id (std::string path, uint32_t ssid, std::string val, bool in_line, lo_address addr)
{
_lo_lock.lock ();
lo_message msg = lo_message_new ();
if (in_line) {
path = string_compose ("%1/%2", path, ssid);
} else {
lo_message_add_int32 (msg, ssid);
}
lo_message_add_string (msg, val.c_str());
lo_send_message (addr, path.c_str(), msg);
Glib::usleep(1);
lo_message_free (msg);
_lo_lock.unlock ();
return 0;
}
// we have to have a sorted list of stripables that have sends pointed at our aux
// we can use the one in osc.cc to get an aux list
OSC::Sorted
OSC::cue_get_sorted_stripables(boost::shared_ptr<Stripable> aux, uint32_t id, lo_address addr)
{
Sorted sorted;
boost::shared_ptr<Route> aux_rt = boost::dynamic_pointer_cast<Route> (aux);
Route::FedBy fed_by = aux_rt->fed_by();
for (Route::FedBy::iterator i = fed_by.begin(); i != fed_by.end(); ++i) {
if (i->sends_only) {
boost::shared_ptr<Stripable> s (i->r.lock());
sorted.push_back (s);
s->DropReferences.connect (*this, MISSING_INVALIDATOR, boost::bind (&OSC::_cue_set, this, id, addr), this);
}
}
sort (sorted.begin(), sorted.end(), StripableByPresentationOrder());
return sorted;
}