3509fe1589
- This allows to better handle strips & plugins connection lifecycles - Coherent with the JS client design
109 lines
2.9 KiB
C++
109 lines
2.9 KiB
C++
/*
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* Copyright (C) 2020 Luciano Iam <lucianito@gmail.com>
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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 _ardour_surface_websockets_mixer_h_
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#define _ardour_surface_websockets_mixer_h_
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#include "component.h"
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#include "typed_value.h"
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struct ArdourMixerNotFoundException : public virtual std::runtime_error
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{
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using std::runtime_error::runtime_error;
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};
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class ArdourMixerPlugin
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{
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public:
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ArdourMixerPlugin (boost::shared_ptr<ARDOUR::PluginInsert>);
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boost::shared_ptr<ARDOUR::PluginInsert> insert () const;
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bool enabled () const;
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void set_enabled (bool);
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TypedValue param_value (uint32_t);
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void set_param_value (uint32_t, TypedValue);
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boost::shared_ptr<ARDOUR::AutomationControl> param_control (uint32_t) const;
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static TypedValue param_value (boost::shared_ptr<ARDOUR::AutomationControl>);
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private:
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boost::shared_ptr<ARDOUR::PluginInsert> _insert;
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boost::shared_ptr<PBD::ScopedConnectionList> _connections;
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};
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class ArdourMixerStrip
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{
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public:
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ArdourMixerStrip (boost::shared_ptr<ARDOUR::Stripable>);
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boost::shared_ptr<ARDOUR::Stripable> stripable () const;
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boost::shared_ptr<PBD::ScopedConnectionList> connections () const;
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int plugin_count () const;
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ArdourMixerPlugin& nth_plugin (uint32_t);
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double gain () const;
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void set_gain (double);
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double pan () const;
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void set_pan (double);
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bool mute () const;
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void set_mute (bool);
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std::string name () const;
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float meter_level_db () const;
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static double to_db (double);
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static double from_db (double);
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private:
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boost::shared_ptr<ARDOUR::Stripable> _stripable;
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boost::shared_ptr<PBD::ScopedConnectionList> _connections;
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std::vector<ArdourMixerPlugin> _plugins;
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void on_drop_plugin (uint32_t);
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};
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class ArdourMixer : public SurfaceComponent
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{
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public:
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ArdourMixer (ArdourSurface::ArdourWebsockets& surface)
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: SurfaceComponent (surface){};
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virtual ~ArdourMixer (){};
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int start ();
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int stop ();
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uint32_t strip_count () const;
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ArdourMixerStrip& nth_strip (uint32_t);
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void on_drop_strip (uint32_t);
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private:
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typedef std::vector<ArdourMixerStrip> StripsVector;
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StripsVector _strips;
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};
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#endif // _ardour_surface_websockets_mixer_h_
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