Robin Gareus
2106a12edd
* selectively clear cache (meterbridge, mixer) * free memory of patterns on clear
47 lines
1.7 KiB
C++
47 lines
1.7 KiB
C++
/*
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Copyright (C) 2013 Paul Davis
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Author: Robin Gareus
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __ardour_meter_patterns__
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#define __ardour_meter_patterns__
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#include <list>
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#include <vector>
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#include "ardour/types.h"
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#include "gtkmm2ext/cairo_widget.h"
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#include <sigc++/signal.h>
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extern sigc::signal<void> ResetAllPeakDisplays;
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extern sigc::signal<void,ARDOUR::Route*> ResetRoutePeakDisplays;
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extern sigc::signal<void,ARDOUR::RouteGroup*> ResetGroupPeakDisplays;
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extern sigc::signal<void> RedrawMetrics;
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extern sigc::signal<void, int, ARDOUR::RouteGroup*, ARDOUR::MeterType> SetMeterTypeMulti;
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cairo_pattern_t* meter_render_ticks (Gtk::Widget& w, std::vector<ARDOUR::DataType> types);
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cairo_pattern_t* meter_render_metrics (Gtk::Widget& w, std::vector<ARDOUR::DataType> types);
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gint meter_expose_ticks (GdkEventExpose *ev, std::vector<ARDOUR::DataType> types, Gtk::DrawingArea *mta);
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gint meter_expose_metrics (GdkEventExpose *ev, std::vector<ARDOUR::DataType> types, Gtk::DrawingArea *mma);
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void meter_clear_pattern_cache(int which=7);
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#endif
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