/*
- Copyright (C) 2004 Paul Davis
+ Copyright (C) 2004 Paul Davis
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
#include <libgnomecanvasmm/line.h>
-#include <ardour/automation_list.h>
-#include <evoral/Curve.hpp>
-#include <ardour/crossfade.h>
-#include <ardour/session.h>
-#include <ardour/auditioner.h>
-#include <ardour/audioplaylist.h>
-#include <ardour/audiosource.h>
-#include <ardour/playlist_templates.h>
-#include <ardour/region_factory.h>
+#include "pbd/memento_command.h"
+#include "ardour/automation_list.h"
+#include "evoral/Curve.hpp"
+#include "ardour/crossfade.h"
+#include "ardour/session.h"
+#include "ardour/auditioner.h"
+#include "ardour/audioplaylist.h"
+#include "ardour/audiosource.h"
+#include "ardour/region_factory.h"
+#include "ardour/profile.h"
#include <gtkmm2ext/gtk_ui.h>
#include "canvas_impl.h"
#include "simplerect.h"
#include "waveview.h"
+#include "actions.h"
using namespace std;
using namespace ARDOUR;
using namespace PBD;
using namespace Gtk;
-using namespace sigc;
using namespace Editing;
+using Gtkmm2ext::Keyboard;
+
#include "i18n.h"
const int32_t CrossfadeEditor::Point::size = 7;
CrossfadeEditor::Presets* CrossfadeEditor::fade_out_presets = 0;
CrossfadeEditor::Half::Half ()
- : line (0),
- normative_curve (Parameter(GainAutomation, 0.0, 1.0, 1.0)), // FIXME: GainAutomation?
- gain_curve (Parameter(GainAutomation))
+ : line (0)
+ , normative_curve (Evoral::Parameter(GainAutomation))
+ , gain_curve (Evoral::Parameter(GainAutomation))
{
}
-CrossfadeEditor::CrossfadeEditor (Session& s, boost::shared_ptr<Crossfade> xf, double my, double mxy)
- : ArdourDialog (_("ardour: x-fade edit")),
+CrossfadeEditor::CrossfadeEditor (Session* s, boost::shared_ptr<Crossfade> xf, double my, double mxy)
+ : ArdourDialog (_("Edit Crossfade")),
xfade (xf),
- session (s),
clear_button (_("Clear")),
revert_button (_("Reset")),
audition_both_button (_("Fade")),
preroll_button (_("With Pre-roll")),
postroll_button (_("With Post-roll")),
-
+
miny (my),
maxy (mxy),
fade_out_table (3, 3),
select_in_button (_("Fade In")),
- select_out_button (_("Fade Out"))
+ select_out_button (_("Fade Out")),
+
+ _peaks_ready_connection (0)
+
{
- set_wmclass (X_("ardour_automationedit"), "Ardour");
+ set_session (s);
+
+ set_wmclass (X_("ardour_automationedit"), PROGRAM_NAME);
set_name ("CrossfadeEditWindow");
set_position (Gtk::WIN_POS_MOUSE);
+ add_accel_group (ActionManager::ui_manager->get_accel_group());
+
add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
RadioButtonGroup sel_but_group = select_in_button.get_group();
toplevel = 0;
canvas = new ArdourCanvas::CanvasAA ();
- canvas->signal_size_allocate().connect (mem_fun(*this, &CrossfadeEditor::canvas_allocation));
+ canvas->signal_size_allocate().connect (sigc::mem_fun(*this, &CrossfadeEditor::canvas_allocation));
canvas->set_size_request (425, 200);
-
+
toplevel = new ArdourCanvas::SimpleRect (*(canvas->root()));
toplevel->property_x1() = 0.0;
toplevel->property_y1() = 0.0;
toplevel->property_fill() = true;
toplevel->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_CrossfadeEditorBase.get();
toplevel->property_outline_pixels() = 0;
- toplevel->signal_event().connect (mem_fun (*this, &CrossfadeEditor::canvas_event));
-
+ toplevel->signal_event().connect (sigc::mem_fun (*this, &CrossfadeEditor::canvas_event));
+
fade[Out].line = new ArdourCanvas::Line (*(canvas->root()));
fade[Out].line->property_width_pixels() = 1;
fade[Out].line->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_CrossfadeEditorLine.get();
-
+
fade[Out].shading = new ArdourCanvas::Polygon (*(canvas->root()));
fade[Out].shading->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_CrossfadeEditorLineShading.get();
fade[In].line = new ArdourCanvas::Line (*(canvas->root()));
fade[In].line->property_width_pixels() = 1;
fade[In].line->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_CrossfadeEditorLine.get();
-
+
fade[In].shading = new ArdourCanvas::Polygon (*(canvas->root()));
fade[In].shading->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_CrossfadeEditorLineShading.get();
-
- fade[In].shading->signal_event().connect (mem_fun (*this, &CrossfadeEditor::canvas_event));
- fade[In].line->signal_event().connect (mem_fun (*this, &CrossfadeEditor::curve_event));
- fade[Out].shading->signal_event().connect (mem_fun (*this, &CrossfadeEditor::canvas_event));
- fade[Out].line->signal_event().connect (mem_fun (*this, &CrossfadeEditor::curve_event));
+
+ fade[In].shading->signal_event().connect (sigc::mem_fun (*this, &CrossfadeEditor::canvas_event));
+ fade[In].line->signal_event().connect (sigc::mem_fun (*this, &CrossfadeEditor::curve_event));
+ fade[Out].shading->signal_event().connect (sigc::mem_fun (*this, &CrossfadeEditor::canvas_event));
+ fade[Out].line->signal_event().connect (sigc::mem_fun (*this, &CrossfadeEditor::curve_event));
select_in_button.set_name (X_("CrossfadeEditCurveButton"));
select_out_button.set_name (X_("CrossfadeEditCurveButton"));
- select_in_button.signal_clicked().connect (bind (mem_fun (*this, &CrossfadeEditor::curve_select_clicked), In));
- select_out_button.signal_clicked().connect (bind (mem_fun (*this, &CrossfadeEditor::curve_select_clicked), Out));
+ select_in_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &CrossfadeEditor::curve_select_clicked), In));
+ select_out_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &CrossfadeEditor::curve_select_clicked), Out));
HBox* acbox = manage (new HBox);
-
+
audition_box.set_border_width (7);
audition_box.set_spacing (5);
audition_box.set_homogeneous (false);
audition_box.pack_start (audition_right_dry_button, false, false);
Frame* audition_frame = manage (new Frame (_("Audition")));
-
+
audition_frame->set_name (X_("CrossfadeEditFrame"));
audition_frame->add (audition_box);
pbutton = manage (new Button);
pbutton->add (*pxmap);
pbutton->set_name ("CrossfadeEditButton");
- pbutton->signal_clicked().connect (bind (mem_fun(*this, &CrossfadeEditor::apply_preset), *i));
+ pbutton->signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &CrossfadeEditor::apply_preset), *i));
+ ARDOUR_UI::instance()->set_tip (pbutton, (*i)->name, "");
fade_in_table.attach (*pbutton, col, col+1, row, row+1);
fade_in_buttons.push_back (pbutton);
pbutton = manage (new Button);
pbutton->add (*pxmap);
pbutton->set_name ("CrossfadeEditButton");
- pbutton->signal_clicked().connect (bind (mem_fun(*this, &CrossfadeEditor::apply_preset), *i));
+ pbutton->signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &CrossfadeEditor::apply_preset), *i));
+ ARDOUR_UI::instance()->set_tip (pbutton, (*i)->name, "");
fade_out_table.attach (*pbutton, col, col+1, row, row+1);
fade_out_buttons.push_back (pbutton);
audition_right_dry_button.set_name ("CrossfadeEditAuditionButton");
audition_right_button.set_name ("CrossfadeEditAuditionButton");
- clear_button.signal_clicked().connect (mem_fun(*this, &CrossfadeEditor::clear));
- revert_button.signal_clicked().connect (mem_fun(*this, &CrossfadeEditor::reset));
- audition_both_button.signal_toggled().connect (mem_fun(*this, &CrossfadeEditor::audition_toggled));
- audition_right_button.signal_toggled().connect (mem_fun(*this, &CrossfadeEditor::audition_right_toggled));
- audition_right_dry_button.signal_toggled().connect (mem_fun(*this, &CrossfadeEditor::audition_right_dry_toggled));
- audition_left_button.signal_toggled().connect (mem_fun(*this, &CrossfadeEditor::audition_left_toggled));
- audition_left_dry_button.signal_toggled().connect (mem_fun(*this, &CrossfadeEditor::audition_left_dry_toggled));
+ clear_button.signal_clicked().connect (sigc::mem_fun(*this, &CrossfadeEditor::clear));
+ revert_button.signal_clicked().connect (sigc::mem_fun(*this, &CrossfadeEditor::reset));
+ audition_both_button.signal_toggled().connect (sigc::mem_fun(*this, &CrossfadeEditor::audition_toggled));
+ audition_right_button.signal_toggled().connect (sigc::mem_fun(*this, &CrossfadeEditor::audition_right_toggled));
+ audition_right_dry_button.signal_toggled().connect (sigc::mem_fun(*this, &CrossfadeEditor::audition_right_dry_toggled));
+ audition_left_button.signal_toggled().connect (sigc::mem_fun(*this, &CrossfadeEditor::audition_left_toggled));
+ audition_left_dry_button.signal_toggled().connect (sigc::mem_fun(*this, &CrossfadeEditor::audition_left_dry_toggled));
roll_box.pack_start (preroll_button, false, false);
roll_box.pack_start (postroll_button, false, false);
curve_button_box.pack_start (fade_out_table, false, false, 12);
curve_button_box.pack_start (*vpacker2, false, false, 12);
curve_button_box.pack_start (fade_in_table, false, false, 12);
-
+
get_vbox()->pack_start (*canvas_frame, true, true);
get_vbox()->pack_start (curve_button_box, false, false);
/* button to allow hackers to check the actual curve values */
// Button* foobut = manage (new Button ("dump"));
-// foobut-.signal_clicked().connect (mem_fun(*this, &CrossfadeEditor::dump));
+// foobut-.signal_clicked().connect (sigc::mem_fun(*this, &CrossfadeEditor::dump));
// vpacker.pack_start (*foobut, false, false);
current = In;
curve_select_clicked (In);
- xfade->StateChanged.connect (mem_fun(*this, &CrossfadeEditor::xfade_changed));
+ xfade->PropertyChanged.connect (state_connection, invalidator (*this), ui_bind (&CrossfadeEditor::xfade_changed, this, _1), gui_context());
- session.AuditionActive.connect (mem_fun(*this, &CrossfadeEditor::audition_state_changed));
+ _session->AuditionActive.connect (_session_connections, invalidator (*this), ui_bind (&CrossfadeEditor::audition_state_changed, this, _1), gui_context());
show_all_children();
}
for (list<Point*>::iterator i = fade[Out].points.begin(); i != fade[Out].points.end(); ++i) {
delete *i;
}
+
+ delete _peaks_ready_connection;
}
void
void
CrossfadeEditor::audition_state_changed (bool yn)
{
- ENSURE_GUI_THREAD (bind (mem_fun(*this, &CrossfadeEditor::audition_state_changed), yn));
+ ENSURE_GUI_THREAD (*this, &CrossfadeEditor::audition_state_changed, yn)
if (!yn) {
audition_both_button.set_active (false);
for (list<Point*>::iterator i = fade[which].points.begin(); i != fade[which].points.end(); ++i) {
delete *i;
}
-
+
fade[which].points.clear ();
fade[which].gain_curve.clear ();
fade[which].normative_curve.clear ();
if (curve.empty()) {
goto out;
}
-
+
the_end = curve.end();
--the_end;
-
+
firstx = (*curve.begin())->when;
endx = (*the_end)->when;
for (ARDOUR::AutomationList::const_iterator i = curve.begin(); i != curve.end(); ++i) {
-
+
double xfract = ((*i)->when - firstx) / (endx - firstx);
double yfract = ((*i)->value - miny) / (maxy - miny);
-
+
Point* p = make_point ();
p->move_to (x_coordinate (xfract), y_coordinate (yfract),
xfract, yfract);
-
+
fade[which].points.push_back (p);
}
/* no need to sort because curve is already time-ordered */
out:
-
+
swap (which, current);
redraw ();
swap (which, current);
if (point_grabbed) {
double new_x, new_y;
- /* can't drag first or last points horizontally */
+ /* can't drag first or last points horizontally or vertically */
if (point == fade[current].points.front() || point == fade[current].points.back()) {
new_x = point->x;
+ new_y = point->y;
} else {
new_x = (event->motion.x - canvas_border)/effective_width();
+ new_y = 1.0 - ((event->motion.y - canvas_border)/effective_height());
}
- new_y = 1.0 - ((event->motion.y - canvas_border)/effective_height());
- point->move_to (x_coordinate (new_x), y_coordinate (new_y),
+ point->move_to (x_coordinate (new_x), y_coordinate (new_y),
new_x, new_y);
redraw ();
}
p->curve = fade[current].line;
- p->box->signal_event().connect (bind (mem_fun (*this, &CrossfadeEditor::point_event), p));
-
+ p->box->signal_event().connect (sigc::bind (sigc::mem_fun (*this, &CrossfadeEditor::point_event), p));
+
return p;
}
PointSorter cmp;
/* enforce end point x location */
-
+
if (fade[current].points.empty()) {
x = 0.0;
} else if (fade[current].points.size() == 1) {
x = 1.0;
- }
+ }
Point* p = make_point ();
void
CrossfadeEditor::Point::move_to (double nx, double ny, double xfract, double yfract)
{
+ if ( xfract < 0.0 ) {
+ xfract = 0.0;
+ } else if ( xfract > 1.0 ) {
+ xfract = 1.0;
+ }
+
+ if ( yfract < 0.0 ) {
+ yfract = 0.0;
+ } else if ( yfract > 1.0 ) {
+ yfract = 1.0;
+ }
+
const double half_size = rint(size/2.0);
double x1 = nx - half_size;
double x2 = nx + half_size;
}
void
-CrossfadeEditor::canvas_allocation (Gtk::Allocation& alloc)
+CrossfadeEditor::canvas_allocation (Gtk::Allocation& /*alloc*/)
{
if (toplevel) {
toplevel->property_x1() = 0.0;
toplevel->property_x2() = (double) canvas->get_allocation().get_width() + canvas_border;
toplevel->property_y2() = (double) canvas->get_allocation().get_height() + canvas_border;
}
-
- canvas->set_scroll_region (0.0, 0.0,
- canvas->get_allocation().get_width(),
+
+ canvas->set_scroll_region (0.0, 0.0,
+ canvas->get_allocation().get_width(),
canvas->get_allocation().get_height());
Point* end = make_point ();
(*i)->move_to (x_coordinate((*i)->x), y_coordinate((*i)->y),
(*i)->x, (*i)->y);
}
-
+
end = make_point ();
-
+
if (fade[Out].points.size() > 1) {
Point* old_end = fade[Out].points.back();
fade[Out].points.pop_back ();
y_coordinate ((*i)->y),
(*i)->x, (*i)->y);
}
-
+
WhichFade old_current = current;
current = In;
redraw ();
void
-CrossfadeEditor::xfade_changed (Change ignored)
+CrossfadeEditor::xfade_changed (const PropertyChange&)
{
set (xfade->fade_in(), In);
set (xfade->fade_out(), Out);
return;
}
- nframes_t len = xfade->length ();
+ framecnt_t len = xfade->length ();
fade[current].normative_curve.clear ();
fade[current].gain_curve.clear ();
float vec[npoints];
fade[current].normative_curve.curve().get_vector (0, 1.0, vec, npoints);
-
+
ArdourCanvas::Points pts;
ArdourCanvas::Points spts;
spts[2].set_x (effective_width() + canvas_border);
spts[2].set_y (canvas_border);
-
+
} else {
/* upper left */
-
+
spts[0].set_x (canvas_border);
spts[0].set_y (canvas_border);
for (size_t i = 0; i < npoints; ++i) {
double y = vec[i];
-
+
pts[i].set_x (canvas_border + i);
pts[i].set_y (y_coordinate (y));
fade[current].shading->property_points() = spts;
for (vector<ArdourCanvas::WaveView*>::iterator i = fade[current].waves.begin(); i != fade[current].waves.end(); ++i) {
- (*i)->property_gain_src() = &fade[current].gain_curve;
+ (*i)->property_gain_src() = static_cast<Evoral::Curve*>(&fade[current].gain_curve.curve());
}
}
void
CrossfadeEditor::apply_preset (Preset *preset)
{
-
+
WhichFade wf = find(fade_in_presets->begin(), fade_in_presets->end(), preset) != fade_in_presets->end() ? In : Out;
-
+
if (current != wf) {
-
+
if (wf == In) {
select_in_button.clicked();
} else {
select_out_button.clicked();
}
-
+
curve_select_clicked (wf);
- }
-
+ }
+
for (list<Point*>::iterator i = fade[current].points.begin(); i != fade[current].points.end(); ++i) {
delete *i;
}
void
CrossfadeEditor::apply ()
{
+ _session->begin_reversible_command (_("Edit crossfade"));
+
+ XMLNode& before = xfade->get_state ();
+
_apply_to (xfade);
+
+ _session->add_command (new MementoCommand<Crossfade> (*xfade.get(), &before, &xfade->get_state ()));
+ _session->commit_reversible_command ();
}
void
set (xfade->fade_in(), In);
set (xfade->fade_out(), Out);
- curve_select_clicked (current);
+ curve_select_clicked (current);
}
void
fade_in_presets = new Presets;
fade_out_presets = new Presets;
- /* FADE OUT */
- // p = new Preset ("hiin.xpm");
- p = new Preset ("crossfade_in_fast-cut");
- p->push_back (PresetPoint (0, 0));
- p->push_back (PresetPoint (0.0207373, 0.197222));
- p->push_back (PresetPoint (0.0645161, 0.525));
- p->push_back (PresetPoint (0.152074, 0.802778));
- p->push_back (PresetPoint (0.276498, 0.919444));
- p->push_back (PresetPoint (0.481567, 0.980556));
- p->push_back (PresetPoint (0.767281, 1));
- p->push_back (PresetPoint (1, 1));
- fade_in_presets->push_back (p);
-
- // p = new Preset ("loin.xpm");
- p = new Preset ("crossfade_in_transition");
- p->push_back (PresetPoint (0, 0));
- p->push_back (PresetPoint (0.389401, 0.0333333));
- p->push_back (PresetPoint (0.629032, 0.0861111));
- p->push_back (PresetPoint (0.829493, 0.233333));
- p->push_back (PresetPoint (0.9447, 0.483333));
- p->push_back (PresetPoint (0.976959, 0.697222));
- p->push_back (PresetPoint (1, 1));
- fade_in_presets->push_back (p);
-
- // p = new Preset ("regin.xpm");
- p = new Preset ("crossfade_in_constant");
- p->push_back (PresetPoint (0, 0));
- p->push_back (PresetPoint (0.0737327, 0.308333));
- p->push_back (PresetPoint (0.246544, 0.658333));
- p->push_back (PresetPoint (0.470046, 0.886111));
- p->push_back (PresetPoint (0.652074, 0.972222));
- p->push_back (PresetPoint (0.771889, 0.988889));
- p->push_back (PresetPoint (1, 1));
- fade_in_presets->push_back (p);
-
- // p = new Preset ("regin2.xpm");
- p = new Preset ("crossfade_in_slow-cut");
- p->push_back (PresetPoint (0, 0));
- p->push_back (PresetPoint (0.304147, 0.0694444));
- p->push_back (PresetPoint (0.529954, 0.152778));
- p->push_back (PresetPoint (0.725806, 0.333333));
- p->push_back (PresetPoint (0.847926, 0.558333));
- p->push_back (PresetPoint (0.919355, 0.730556));
- p->push_back (PresetPoint (1, 1));
- fade_in_presets->push_back (p);
+ /* FADE IN */
- // p = new Preset ("linin.xpm");
- p = new Preset ("crossfade_in_dipped");
+ p = new Preset ("Linear (-6dB)", "crossfade-in-linear");
p->push_back (PresetPoint (0, 0));
- p->push_back (PresetPoint (1, 1));
+ p->push_back (PresetPoint (0.000000, 0.000000));
+ p->push_back (PresetPoint (0.166667, 0.166366));
+ p->push_back (PresetPoint (0.333333, 0.332853));
+ p->push_back (PresetPoint (0.500000, 0.499459));
+ p->push_back (PresetPoint (0.666667, 0.666186));
+ p->push_back (PresetPoint (0.833333, 0.833033));
+ p->push_back (PresetPoint (1.000000, 1.000000));
fade_in_presets->push_back (p);
- p = new Preset ("crossfade_in_default");
+ p = new Preset ("S(1)-curve", "crossfade-in-S1");
p->push_back (PresetPoint (0, 0));
p->push_back (PresetPoint (0.1, 0.01));
p->push_back (PresetPoint (0.2, 0.03));
p->push_back (PresetPoint (0.9, 0.99));
p->push_back (PresetPoint (1, 1));
fade_in_presets->push_back (p);
-
- /* FADE OUT */
- // p = new Preset ("hiout.xpm");
- p = new Preset ("crossfade_out_fast-cut");
- p->push_back (PresetPoint (0, 1));
- p->push_back (PresetPoint (0.305556, 1));
- p->push_back (PresetPoint (0.548611, 0.991736));
- p->push_back (PresetPoint (0.759259, 0.931129));
- p->push_back (PresetPoint (0.918981, 0.68595));
- p->push_back (PresetPoint (0.976852, 0.22865));
- p->push_back (PresetPoint (1, 0));
- fade_out_presets->push_back (p);
-
- // p = new Preset ("loout.xpm");
- p = new Preset ("crossfade_out_transition");
- p->push_back (PresetPoint (0, 1));
- p->push_back (PresetPoint (0.023041, 0.697222));
- p->push_back (PresetPoint (0.0553, 0.483333));
- p->push_back (PresetPoint (0.170507, 0.233333));
- p->push_back (PresetPoint (0.370968, 0.0861111));
- p->push_back (PresetPoint (0.610599, 0.0333333));
- p->push_back (PresetPoint (1, 0));
- fade_out_presets->push_back (p);
+ p = new Preset ("S(2)-curve", "crossfade-in-S2");
+ p->push_back (PresetPoint (0.0, 0.0));
+ p->push_back (PresetPoint (0.055, 0.222));
+ p->push_back (PresetPoint (0.163, 0.35));
+ p->push_back (PresetPoint (0.837, 0.678));
+ p->push_back (PresetPoint (0.945, 0.783));
+ p->push_back (PresetPoint (1.0, 1.0));
+ fade_in_presets->push_back (p);
- // p = new Preset ("regout.xpm");
- p = new Preset ("crossfade_out_constant");
- p->push_back (PresetPoint (0, 1));
- p->push_back (PresetPoint (0.228111, 0.988889));
- p->push_back (PresetPoint (0.347926, 0.972222));
- p->push_back (PresetPoint (0.529954, 0.886111));
- p->push_back (PresetPoint (0.753456, 0.658333));
- p->push_back (PresetPoint (0.9262673, 0.308333));
- p->push_back (PresetPoint (1, 0));
- fade_out_presets->push_back (p);
+ p = new Preset ("Constant Power (-3dB)", "crossfade-in-constant-power");
- // p = new Preset ("regout2.xpm");
- p = new Preset ("crossfade_out_slow-fade");
- p->push_back (PresetPoint (0, 1));
- p->push_back (PresetPoint (0.080645, 0.730556));
- p->push_back (PresetPoint (0.277778, 0.289256));
- p->push_back (PresetPoint (0.470046, 0.152778));
- p->push_back (PresetPoint (0.695853, 0.0694444));
- p->push_back (PresetPoint (1, 0));
- fade_out_presets->push_back (p);
+ p->push_back (PresetPoint (0.000000, 0.000000));
+ p->push_back (PresetPoint (0.166667, 0.282192));
+ p->push_back (PresetPoint (0.333333, 0.518174));
+ p->push_back (PresetPoint (0.500000, 0.707946));
+ p->push_back (PresetPoint (0.666667, 0.851507));
+ p->push_back (PresetPoint (0.833333, 0.948859));
+ p->push_back (PresetPoint (1.000000, 1.000000));
- // p = new Preset ("linout.xpm");
- p = new Preset ("crossfade_out_dipped");
+ fade_in_presets->push_back (p);
+
+ if (!Profile->get_sae()) {
+
+ p = new Preset ("Short cut", "crossfade-in-short-cut");
+ p->push_back (PresetPoint (0, 0));
+ p->push_back (PresetPoint (0.389401, 0.0333333));
+ p->push_back (PresetPoint (0.629032, 0.0861111));
+ p->push_back (PresetPoint (0.829493, 0.233333));
+ p->push_back (PresetPoint (0.9447, 0.483333));
+ p->push_back (PresetPoint (0.976959, 0.697222));
+ p->push_back (PresetPoint (1, 1));
+ fade_in_presets->push_back (p);
+
+ p = new Preset ("Slow cut", "crossfade-in-slow-cut");
+ p->push_back (PresetPoint (0, 0));
+ p->push_back (PresetPoint (0.304147, 0.0694444));
+ p->push_back (PresetPoint (0.529954, 0.152778));
+ p->push_back (PresetPoint (0.725806, 0.333333));
+ p->push_back (PresetPoint (0.847926, 0.558333));
+ p->push_back (PresetPoint (0.919355, 0.730556));
+ p->push_back (PresetPoint (1, 1));
+ fade_in_presets->push_back (p);
+
+ p = new Preset ("Fast cut", "crossfade-in-fast-cut");
+ p->push_back (PresetPoint (0, 0));
+ p->push_back (PresetPoint (0.0737327, 0.308333));
+ p->push_back (PresetPoint (0.246544, 0.658333));
+ p->push_back (PresetPoint (0.470046, 0.886111));
+ p->push_back (PresetPoint (0.652074, 0.972222));
+ p->push_back (PresetPoint (0.771889, 0.988889));
+ p->push_back (PresetPoint (1, 1));
+ fade_in_presets->push_back (p);
+
+ p = new Preset ("Long cut", "crossfade-in-long-cut");
+ p->push_back (PresetPoint (0, 0));
+ p->push_back (PresetPoint (0.0207373, 0.197222));
+ p->push_back (PresetPoint (0.0645161, 0.525));
+ p->push_back (PresetPoint (0.152074, 0.802778));
+ p->push_back (PresetPoint (0.276498, 0.919444));
+ p->push_back (PresetPoint (0.481567, 0.980556));
+ p->push_back (PresetPoint (0.767281, 1));
+ p->push_back (PresetPoint (1, 1));
+ fade_in_presets->push_back (p);
+ }
+
+ /* FADE OUT */
+
+ // p = new Preset ("regout.xpm");
+ p = new Preset ("Linear (-6dB cut)", "crossfade-out-linear");
p->push_back (PresetPoint (0, 1));
- p->push_back (PresetPoint (1, 0));
+ p->push_back (PresetPoint (0.000000, 1.000000));
+ p->push_back (PresetPoint (0.166667, 0.833033));
+ p->push_back (PresetPoint (0.333333, 0.666186));
+ p->push_back (PresetPoint (0.500000, 0.499459));
+ p->push_back (PresetPoint (0.666667, 0.332853));
+ p->push_back (PresetPoint (0.833333, 0.166366));
+ p->push_back (PresetPoint (1.000000, 0.000000));
fade_out_presets->push_back (p);
-
- p = new Preset ("crossfade_out_default");
+
+ p = new Preset ("S(1)-Curve", "crossfade-out-S1");
p->push_back (PresetPoint (0, 1));
p->push_back (PresetPoint (0.1, 0.99));
p->push_back (PresetPoint (0.2, 0.97));
p->push_back (PresetPoint (0.9, 0.01));
p->push_back (PresetPoint (1, 0));
fade_out_presets->push_back (p);
+
+ p = new Preset ("S(2)-Curve", "crossfade-out-S2");
+ p->push_back (PresetPoint (0.0, 1.0));
+ p->push_back (PresetPoint (0.163, 0.678));
+ p->push_back (PresetPoint (0.055, 0.783));
+ p->push_back (PresetPoint (0.837, 0.35));
+ p->push_back (PresetPoint (0.945, 0.222));
+ p->push_back (PresetPoint (1.0, 0.0));
+ fade_out_presets->push_back (p);
+
+ // p = new Preset ("linout.xpm");
+ p = new Preset ("Constant Power (-3dB cut)", "crossfade-out-constant-power");
+ p->push_back (PresetPoint (0.000000, 1.000000));
+ p->push_back (PresetPoint (0.166667, 0.948859));
+ p->push_back (PresetPoint (0.333333, 0.851507));
+ p->push_back (PresetPoint (0.500000, 0.707946));
+ p->push_back (PresetPoint (0.666667, 0.518174));
+ p->push_back (PresetPoint (0.833333, 0.282192));
+ p->push_back (PresetPoint (1.000000, 0.000000));
+ fade_out_presets->push_back (p);
+
+ if (!Profile->get_sae()) {
+ // p = new Preset ("hiout.xpm");
+ p = new Preset ("Short cut", "crossfade-out-short-cut");
+ p->push_back (PresetPoint (0, 1));
+ p->push_back (PresetPoint (0.305556, 1));
+ p->push_back (PresetPoint (0.548611, 0.991736));
+ p->push_back (PresetPoint (0.759259, 0.931129));
+ p->push_back (PresetPoint (0.918981, 0.68595));
+ p->push_back (PresetPoint (0.976852, 0.22865));
+ p->push_back (PresetPoint (1, 0));
+ fade_out_presets->push_back (p);
+
+ p = new Preset ("Slow cut", "crossfade-out-slow-cut");
+ p->push_back (PresetPoint (0, 1));
+ p->push_back (PresetPoint (0.228111, 0.988889));
+ p->push_back (PresetPoint (0.347926, 0.972222));
+ p->push_back (PresetPoint (0.529954, 0.886111));
+ p->push_back (PresetPoint (0.753456, 0.658333));
+ p->push_back (PresetPoint (0.9262673, 0.308333));
+ p->push_back (PresetPoint (1, 0));
+ fade_out_presets->push_back (p);
+
+ p = new Preset ("Fast cut", "crossfade-out-fast-cut");
+ p->push_back (PresetPoint (0, 1));
+ p->push_back (PresetPoint (0.080645, 0.730556));
+ p->push_back (PresetPoint (0.277778, 0.289256));
+ p->push_back (PresetPoint (0.470046, 0.152778));
+ p->push_back (PresetPoint (0.695853, 0.0694444));
+ p->push_back (PresetPoint (1, 0));
+ fade_out_presets->push_back (p);
+
+ // p = new Preset ("loout.xpm");
+ p = new Preset ("Long cut", "crossfade-out-long-cut");
+ p->push_back (PresetPoint (0, 1));
+ p->push_back (PresetPoint (0.023041, 0.697222));
+ p->push_back (PresetPoint (0.0553, 0.483333));
+ p->push_back (PresetPoint (0.170507, 0.233333));
+ p->push_back (PresetPoint (0.370968, 0.0861111));
+ p->push_back (PresetPoint (0.610599, 0.0333333));
+ p->push_back (PresetPoint (1, 0));
+ fade_out_presets->push_back (p);
+
+ }
}
void
CrossfadeEditor::curve_select_clicked (WhichFade wf)
{
current = wf;
-
+
if (wf == In) {
-
+
for (vector<ArdourCanvas::WaveView*>::iterator i = fade[In].waves.begin(); i != fade[In].waves.end(); ++i) {
(*i)->property_wave_color() = ARDOUR_UI::config()->canvasvar_SelectedCrossfadeEditorWave.get();
(*i)->property_fill_color() = ARDOUR_UI::config()->canvasvar_SelectedCrossfadeEditorWave.get();
for (list<Point*>::iterator i = fade[In].points.begin(); i != fade[In].points.end(); ++i) {
(*i)->box->hide();
}
-
+
for (list<Point*>::iterator i = fade[Out].points.begin(); i != fade[Out].points.end(); ++i) {
(*i)->box->show();
}
}
}
-double
+double
CrossfadeEditor::x_coordinate (double& xfract) const
{
xfract = min (1.0, xfract);
xfract = max (0.0, xfract);
-
+
return canvas_border + (xfract * effective_width());
}
ht = canvas->get_allocation().get_height() / (double) nchans;
spu = xfade->length() / (double) effective_width();
+ delete _peaks_ready_connection;
+ _peaks_ready_connection = 0;
+
for (uint32_t n = 0; n < nchans; ++n) {
-
+
gdouble yoff = n * ht;
-
- if (region->audio_source(n)->peaks_ready (bind (mem_fun(*this, &CrossfadeEditor::peaks_ready), region, which), peaks_ready_connection)) {
+
+ if (region->audio_source(n)->peaks_ready (boost::bind (&CrossfadeEditor::peaks_ready, this, boost::weak_ptr<AudioRegion>(region), which), &_peaks_ready_connection, gui_context())) {
WaveView* waveview = new WaveView (*(canvas->root()));
waveview->property_data_src() = region.get();
waveview->property_sourcefile_length_function() = (void*) sourcefile_length_from_c;
waveview->property_peak_function() = (void*) region_read_peaks_from_c;
waveview->property_gain_function() = (void*) curve_get_vector_from_c;
- waveview->property_gain_src() = &fade[which].gain_curve;
+ waveview->property_gain_src() = static_cast<Evoral::Curve*>(&fade[which].gain_curve.curve());
waveview->property_x() = canvas_border;
waveview->property_y() = yoff;
waveview->property_height() = ht;
waveview->property_amplitude_above_axis() = 2.0;
waveview->property_wave_color() = color;
waveview->property_fill_color() = color;
-
+
if (which==In)
waveview->property_region_start() = region->start();
else
}
void
-CrossfadeEditor::peaks_ready (boost::shared_ptr<AudioRegion> r, WhichFade which)
+CrossfadeEditor::peaks_ready (boost::weak_ptr<AudioRegion> wr, WhichFade which)
{
+ boost::shared_ptr<AudioRegion> r (wr.lock());
+
+ if (!r) {
+ return;
+ }
+
/* this should never be called, because the peak files for an xfade
will be ready by the time we want them. but our API forces us
to provide this, so ..
*/
- peaks_ready_connection.disconnect ();
+ delete _peaks_ready_connection;
+ _peaks_ready_connection = 0;
+
make_waves (r, which);
}
void
CrossfadeEditor::audition (Audition which)
{
- AudioPlaylist& pl (session.the_auditioner()->prepare_playlist());
- nframes_t preroll;
- nframes_t postroll;
- nframes_t left_start_offset;
- nframes_t right_length;
- nframes_t left_length;
+ AudioPlaylist& pl (_session->the_auditioner()->prepare_playlist());
+ framecnt_t preroll;
+ framecnt_t postroll;
+ framecnt_t left_start_offset;
+ framecnt_t right_length;
+ framecnt_t left_length;
if (which != Right && preroll_button.get_active()) {
- preroll = session.frame_rate() * 2; //2 second hardcoded preroll for now
+ preroll = _session->frame_rate() * 2; //2 second hardcoded preroll for now
} else {
preroll = 0;
}
if (which != Left && postroll_button.get_active()) {
- postroll = session.frame_rate() * 2; //2 second hardcoded postroll for now
+ postroll = _session->frame_rate() * 2; //2 second hardcoded postroll for now
} else {
postroll = 0;
}
right_length = xfade->in()->length();
}
- boost::shared_ptr<AudioRegion> left (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (xfade->out(), left_start_offset, left_length, "xfade out",
- 0, Region::DefaultFlags, false)));
- boost::shared_ptr<AudioRegion> right (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (xfade->in(), 0, right_length, "xfade in",
- 0, Region::DefaultFlags, false)));
-
- //apply a 20ms declicking fade at the start and end of auditioning
- left->set_fade_in_active(true);
- left->set_fade_in_length(session.frame_rate() / 50);
- right->set_fade_out_active(true);
- right->set_fade_out_length(session.frame_rate() / 50);
+ PropertyList left_plist;
+ PropertyList right_plist;
- pl.add_region (left, 0);
- pl.add_region (right, 1 + preroll);
+ left_plist.add (ARDOUR::Properties::start, left_start_offset);
+ left_plist.add (ARDOUR::Properties::length, left_length);
+ left_plist.add (ARDOUR::Properties::name, string ("xfade out"));
+ left_plist.add (ARDOUR::Properties::layer, 0);
+ left_plist.add (ARDOUR::Properties::fade_in_active, true);
+
+ right_plist.add (ARDOUR::Properties::start, 0);
+ right_plist.add (ARDOUR::Properties::length, right_length);
+ right_plist.add (ARDOUR::Properties::name, string("xfade in"));
+ right_plist.add (ARDOUR::Properties::layer, 0);
+ right_plist.add (ARDOUR::Properties::fade_out_active, true);
+
if (which == Left) {
- right->set_scale_amplitude (0.0);
+ right_plist.add (ARDOUR::Properties::scale_amplitude, 0.0f);
} else if (which == Right) {
- left->set_scale_amplitude (0.0);
+ left_plist.add (ARDOUR::Properties::scale_amplitude, 0.0f);
}
+ boost::shared_ptr<AudioRegion> left (boost::dynamic_pointer_cast<AudioRegion>
+ (RegionFactory::create (xfade->out(), left_plist, false)));
+ boost::shared_ptr<AudioRegion> right (boost::dynamic_pointer_cast<AudioRegion>
+ (RegionFactory::create (xfade->in(), right_plist, false)));
+
+ // apply a 20ms declicking fade at the start and end of auditioning
+ // XXX this should really be a property
+
+ left->set_fade_in_length (_session->frame_rate() / 50);
+ right->set_fade_out_length (_session->frame_rate() / 50);
+
+ pl.add_region (left, 0);
+ pl.add_region (right, 1 + preroll);
+
/* there is only one ... */
- pl.foreach_crossfade (this, &CrossfadeEditor::setup);
+ pl.foreach_crossfade (sigc::mem_fun (*this, &CrossfadeEditor::setup));
- session.audition_playlist ();
+ _session->audition_playlist ();
}
void
void
CrossfadeEditor::audition_left_dry ()
{
- boost::shared_ptr<AudioRegion> left (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (xfade->out(), xfade->out()->length() - xfade->length(), xfade->length(), "xfade left",
- 0, Region::DefaultFlags, false)));
+ PropertyList plist;
+
+ plist.add (ARDOUR::Properties::start, xfade->out()->length() - xfade->length());
+ plist.add (ARDOUR::Properties::length, xfade->length());
+ plist.add (ARDOUR::Properties::name, string("xfade left"));
+ plist.add (ARDOUR::Properties::layer, 0);
- session.audition_region (left);
+ boost::shared_ptr<AudioRegion> left (boost::dynamic_pointer_cast<AudioRegion>
+ (RegionFactory::create (xfade->out(), plist, false)));
+
+ _session->audition_region (left);
}
void
void
CrossfadeEditor::audition_right_dry ()
{
- boost::shared_ptr<AudioRegion> right (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (xfade->in(), 0, xfade->length(), "xfade in",
- 0, Region::DefaultFlags, false)));
- session.audition_region (right);
+ PropertyList plist;
+
+ plist.add (ARDOUR::Properties::start, 0);
+ plist.add (ARDOUR::Properties::length, xfade->length());
+ plist.add (ARDOUR::Properties::name, string ("xfade right"));
+ plist.add (ARDOUR::Properties::layer, 0);
+
+ boost::shared_ptr<AudioRegion> right (boost::dynamic_pointer_cast<AudioRegion>
+ (RegionFactory::create (xfade->in(), plist, false)));
+
+ _session->audition_region (right);
}
void
{
audition (Right);
}
-
+
void
CrossfadeEditor::cancel_audition ()
{
- session.cancel_audition ();
+ _session->cancel_audition ();
}
void
{
bool x;
- if ((x = audition_both_button.get_active ()) != session.is_auditioning()) {
+ if ((x = audition_both_button.get_active ()) != _session->is_auditioning()) {
if (x) {
audition_both ();
CrossfadeEditor::audition_right_toggled ()
{
bool x;
-
- if ((x = audition_right_button.get_active ()) != session.is_auditioning()) {
+
+ if ((x = audition_right_button.get_active ()) != _session->is_auditioning()) {
if (x) {
audition_right ();
{
bool x;
- if ((x = audition_right_dry_button.get_active ()) != session.is_auditioning()) {
+ if ((x = audition_right_dry_button.get_active ()) != _session->is_auditioning()) {
if (x) {
audition_right_dry ();
{
bool x;
- if ((x = audition_left_button.get_active ()) != session.is_auditioning()) {
+ if ((x = audition_left_button.get_active ()) != _session->is_auditioning()) {
if (x) {
audition_left ();
{
bool x;
- if ((x = audition_left_dry_button.get_active ()) != session.is_auditioning()) {
-
+ if ((x = audition_left_dry_button.get_active ()) != _session->is_auditioning()) {
+
if (x) {
audition_left_dry ();
} else {
}
}
}
+
+bool
+CrossfadeEditor::on_key_press_event (GdkEventKey */*ev*/)
+{
+ return true;
+}
+
+bool
+CrossfadeEditor::on_key_release_event (GdkEventKey* ev)
+{
+ switch (ev->keyval) {
+ case GDK_Right:
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
+ audition_right_dry_button.set_active (!audition_right_dry_button.get_active());
+ } else {
+ audition_right_button.set_active (!audition_right_button.get_active());
+ }
+ break;
+
+ case GDK_Left:
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
+ audition_left_dry_button.set_active (!audition_left_dry_button.get_active());
+ } else {
+ audition_left_button.set_active (!audition_left_button.get_active());
+ }
+ break;
+
+ case GDK_space:
+ if (_session->is_auditioning()) {
+ cancel_audition ();
+ } else {
+ audition_both_button.set_active (!audition_both_button.get_active());
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ return true;
+}
projects / ardour.git / blobdiff