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Code Issues Projects Releases Wiki Activity

first steps in providing more precise control over timestretching

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This commit is contained in:
Paul Davis 2016-02-21 16:28:44 -05:00
parent 276b820923
commit 60055a0d6a
4 changed files with 173 additions and 111 deletions
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106
gtk2_ardour/time_fx_dialog.h
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@ -1,26 +1,32 @@
/*
Copyright (C) 2000-2009 Paul Davis
Copyright (C) 2000-2009 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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ardour_time_fx_dialog_h__
#define __ardour_time_fx_dialog_h__
#include <gtkmm.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/progressbar.h>
#include <gtkmm/box.h>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/label.h>
#include <gtkmm/button.h>
#include "ardour/timefx_request.h"
@ -28,48 +34,58 @@
#include "progress_reporter.h"
class Editor;
class AudioClock;
class TimeFXDialog : public ArdourDialog, public ProgressReporter
{
public:
ARDOUR::TimeFXRequest request;
Editor& editor;
bool pitching;
Gtk::Adjustment pitch_octave_adjustment;
Gtk::Adjustment pitch_semitone_adjustment;
Gtk::Adjustment pitch_cent_adjustment;
Gtk::SpinButton pitch_octave_spinner;
Gtk::SpinButton pitch_semitone_spinner;
Gtk::SpinButton pitch_cent_spinner;
Gtk::ProgressBar progress_bar;
ARDOUR::RegionList regions;
public:
/* We need a position so that BBT mode in the clock can function */
TimeFXDialog (Editor& e, bool for_pitch, ARDOUR::framecnt_t old_length, ARDOUR::framecnt_t new_length, ARDOUR::framepos_t position);
/* SoundTouch */
Gtk::CheckButton quick_button;
Gtk::CheckButton antialias_button;
Gtk::VBox upper_button_box;
ARDOUR::TimeFXRequest request;
Editor& editor;
bool pitching;
Gtk::ProgressBar progress_bar;
ARDOUR::RegionList regions;
/* RubberBand */
Gtk::ComboBoxText stretch_opts_selector;
Gtk::Label stretch_opts_label;
Gtk::CheckButton precise_button;
Gtk::CheckButton preserve_formants_button;
/* SoundTouch */
Gtk::CheckButton quick_button;
Gtk::CheckButton antialias_button;
Gtk::VBox upper_button_box;
Gtk::Button* cancel_button;
Gtk::Button* action_button;
Gtk::VBox packer;
int status;
/* RubberBand */
Gtk::ComboBoxText stretch_opts_selector;
Gtk::Label stretch_opts_label;
Gtk::CheckButton precise_button;
Gtk::CheckButton preserve_formants_button;
TimeFXDialog (Editor& e, bool for_pitch);
Gtk::Button* cancel_button;
Gtk::Button* action_button;
Gtk::VBox packer;
int status;
sigc::connection first_cancel;
sigc::connection first_delete;
void cancel_in_progress ();
gint delete_in_progress (GdkEventAny*);
sigc::connection first_cancel;
sigc::connection first_delete;
void cancel_in_progress ();
gint delete_in_progress (GdkEventAny*);
private:
float get_time_fraction () const;
float get_pitch_fraction () const;
void update_progress_gui (float);
private:
ARDOUR::framecnt_t original_length;
Gtk::Adjustment pitch_octave_adjustment;
Gtk::Adjustment pitch_semitone_adjustment;
Gtk::Adjustment pitch_cent_adjustment;
Gtk::SpinButton pitch_octave_spinner;
Gtk::SpinButton pitch_semitone_spinner;
Gtk::SpinButton pitch_cent_spinner;
Gtk::Adjustment percent_adjustment;
AudioClock* duration_clock;
Gtk::RadioButton duration_chosen;
Gtk::RadioButtonGroup choice_group;
Gtk::RadioButton percent_chosen;
void update_progress_gui (float);
};
#endif /* __ardour_time_fx_dialog_h__ */