67 lines
1.8 KiB
C++
67 lines
1.8 KiB
C++
/*
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* Copyright (C) 2018 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef _gtkardour_plugin_dspload_ui_h_
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#define _gtkardour_plugin_dspload_ui_h_
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#include <gtkmm/widget.h>
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#include <gtkmm/table.h>
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#include <gtkmm/label.h>
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#include <gtkmm/drawingarea.h>
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#include <gtkmm/separator.h>
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#include "widgets/ardour_button.h"
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#include "ardour/plug_insert_base.h"
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class PluginLoadStatsGui : public Gtk::Table
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{
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public:
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PluginLoadStatsGui (std::shared_ptr<ARDOUR::PlugInsertBase>);
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void start_updating ();
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void stop_updating ();
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double dsp_avg () const { return _valid ? _avg : -1; }
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uint64_t dsp_max () const { return _valid ? _max : 0; }
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private:
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void update_cpu_label ();
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bool draw_bar (GdkEventExpose*);
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void clear_stats () {
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_pib->clear_stats ();
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}
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std::shared_ptr<ARDOUR::PlugInsertBase> _pib;
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sigc::connection update_cpu_label_connection;
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Gtk::Label _lbl_min;
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Gtk::Label _lbl_max;
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Gtk::Label _lbl_avg;
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Gtk::Label _lbl_dev;
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ArdourWidgets::ArdourButton _reset_button;
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Gtk::DrawingArea _darea;
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PBD::microseconds_t _min, _max;
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double _avg, _dev;
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bool _valid;
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};
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#endif
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