David Robillard
6fa6514cfd
It's slightly possible that this causes trivial build failures on different configurations, but otherwise shouldn't cause any problems (i.e. no actual changes other than include/naming/namespace stuff). I deliberately avoided removing libardour-config.h since this can mysteriously break things, though a few of those do seem to be unnecessary. This commit only targets includes of ardour/*.h. There is also a very large number of unnecessary includes of stuff in gtk2_ardour; tackling that should also give a big improvement in build time when things are modified. git-svn-id: svn://localhost/ardour2/branches/3.0@12420 d708f5d6-7413-0410-9779-e7cbd77b26cf
151 lines
3.5 KiB
C++
151 lines
3.5 KiB
C++
/*
|
|
Copyright (C) 2008 Paul Davis
|
|
Author: Sampo Savolainen
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
#ifndef __ardour_plugin_eq_gui_h
|
|
#define __ardour_plugin_eq_gui_h
|
|
|
|
#include "pbd/signals.h"
|
|
|
|
#include "ardour/buffer_set.h"
|
|
|
|
#include <gtkmm/table.h>
|
|
#include <gtkmm/drawingarea.h>
|
|
#include <gtkmm/combobox.h>
|
|
#include <gtkmm/liststore.h>
|
|
|
|
namespace ARDOUR {
|
|
class Plugin;
|
|
class PluginInsert;
|
|
}
|
|
|
|
namespace GTKArdour {
|
|
class FFT;
|
|
}
|
|
|
|
class PluginEqGui : public Gtk::Table
|
|
{
|
|
public:
|
|
PluginEqGui (boost::shared_ptr<ARDOUR::PluginInsert>);
|
|
~PluginEqGui ();
|
|
|
|
void start_listening ();
|
|
void stop_listening ();
|
|
|
|
private:
|
|
// Setup
|
|
void set_buffer_size (uint32_t, uint32_t);
|
|
void change_dB_scale ();
|
|
|
|
// Analysis
|
|
void run_impulse_analysis ();
|
|
void signal_collect_callback (ARDOUR::BufferSet *, ARDOUR::BufferSet *);
|
|
float _signal_analysis_running;
|
|
|
|
// Drawing
|
|
virtual void on_hide ();
|
|
virtual void on_show ();
|
|
|
|
void stop_updating ();
|
|
void start_updating ();
|
|
|
|
void resize_analysis_area (Gtk::Allocation&);
|
|
void redraw_analysis_area ();
|
|
|
|
void draw_analysis_scales (cairo_t *);
|
|
bool expose_analysis_area (GdkEventExpose *);
|
|
|
|
void draw_scales_power (Gtk::Widget *, cairo_t *);
|
|
void plot_impulse_amplitude (Gtk::Widget *,cairo_t *);
|
|
|
|
void draw_scales_phase (Gtk::Widget *,cairo_t *);
|
|
void plot_impulse_phase (Gtk::Widget *,cairo_t *);
|
|
|
|
void plot_signal_amplitude_difference (Gtk::Widget *,cairo_t *);
|
|
|
|
// Helpers
|
|
bool timeout_callback ();
|
|
void redraw_scales ();
|
|
|
|
// Fields:
|
|
|
|
// analysis parameters
|
|
float _samplerate;
|
|
|
|
float _min_dB;
|
|
float _max_dB;
|
|
float _step_dB;
|
|
|
|
float _log_coeff;
|
|
float _log_max;
|
|
|
|
ARDOUR::framecnt_t _buffer_size;
|
|
ARDOUR::framecnt_t _signal_buffer_size;
|
|
|
|
// buffers
|
|
ARDOUR::BufferSet _bufferset;
|
|
ARDOUR::BufferSet _collect_bufferset;
|
|
|
|
|
|
// dimensions
|
|
float _analysis_width;
|
|
float _analysis_height;
|
|
|
|
// My objects
|
|
GTKArdour::FFT *_impulse_fft;
|
|
GTKArdour::FFT *_signal_input_fft;
|
|
GTKArdour::FFT *_signal_output_fft;
|
|
boost::shared_ptr<ARDOUR::Plugin> _plugin;
|
|
boost::shared_ptr<ARDOUR::PluginInsert> _plugin_insert;
|
|
|
|
// gui objects
|
|
Gtk::DrawingArea *_analysis_area;
|
|
cairo_surface_t *_analysis_scale_surface;
|
|
|
|
// dB scale selection:
|
|
class dBSelectionColumns : public Gtk::TreeModel::ColumnRecord
|
|
{
|
|
public:
|
|
dBSelectionColumns()
|
|
{ add(dBMin); add(dBMax); add(dBStep); add(name); }
|
|
|
|
Gtk::TreeModelColumn<float> dBMin;
|
|
Gtk::TreeModelColumn<float> dBMax;
|
|
Gtk::TreeModelColumn<float> dBStep;
|
|
Gtk::TreeModelColumn<std::string> name;
|
|
};
|
|
|
|
dBSelectionColumns dBColumns;
|
|
|
|
Gtk::ComboBox *dBScaleCombo;
|
|
Glib::RefPtr<Gtk::ListStore> dBScaleModel;
|
|
|
|
Gtk::CheckButton *_phase_button;
|
|
|
|
// signals and connections
|
|
sigc::connection _update_connection;
|
|
sigc::connection _window_unmap_connection;
|
|
sigc::connection _window_map_connection;
|
|
|
|
PBD::ScopedConnection analysis_connection;
|
|
};
|
|
|
|
#endif
|
|
|