79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
/*
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* Copyright (C) 2022 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 _ardour_plugin_insert_base_h_
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#define _ardour_plugin_insert_base_h_
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#include "pbd/destructible.h"
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#include "evoral/ControlSet.h"
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#include "ardour/ardour.h"
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#include "ardour/plugin.h"
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#include "ardour/plugin_types.h"
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namespace ARDOUR {
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class Session;
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class ReadOnlyControl;
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class Route;
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class Plugin;
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class LIBARDOUR_API PlugInsertBase : virtual public Evoral::ControlSet, virtual public PBD::Destructible
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{
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public:
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virtual ~PlugInsertBase () {}
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virtual uint32_t get_count () const = 0;
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virtual boost::shared_ptr<Plugin> plugin (uint32_t num = 0) const = 0;
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virtual PluginType type () const = 0;
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enum UIElements : std::uint8_t {
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NoGUIToolbar = 0x00,
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BypassEnable = 0x01,
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PluginPreset = 0x02,
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MIDIKeyboard = 0x04,
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AllUIElements = 0x0f
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};
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virtual UIElements ui_elements () const = 0;
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virtual bool write_immediate_event (Evoral::EventType event_type, size_t size, const uint8_t* buf) = 0;
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virtual bool load_preset (Plugin::PresetRecord) = 0;
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virtual boost::shared_ptr<ReadOnlyControl> control_output (uint32_t) const = 0;
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virtual bool can_reset_all_parameters () = 0;
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virtual bool reset_parameters_to_default () = 0;
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virtual bool provides_stats () const = 0;
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virtual bool get_stats (PBD::microseconds_t&, PBD::microseconds_t&, double&, double&) const = 0;
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virtual void clear_stats () = 0;
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protected:
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bool parse_plugin_type (XMLNode const&, PluginType&, std::string&) const;
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boost::shared_ptr<Plugin> find_and_load_plugin (Session&, XMLNode const&, PluginType&, std::string const&, bool& any_vst);
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void set_control_ids (const XMLNode&, int version);
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void preset_load_set_value (uint32_t, float);
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};
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} // namespace ARDOUR
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#endif
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