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/*
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* DISTRHO Plugin Framework (DPF)
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* Copyright (C) 2012-2018 Filipe Coelho <falktx@falktx.com>
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*
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* Permission to use, copy, modify, and/or distribute this software for any purpose with
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* or without fee is hereby granted, provided that the above copyright notice and this
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* permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
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* TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
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* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "DistrhoPlugin.hpp"
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START_NAMESPACE_DISTRHO
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// -----------------------------------------------------------------------------------------------------------
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/**
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Plugin that demonstrates the latency API in DPF.
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*/
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class MidiThroughExamplePlugin : public Plugin
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{
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public:
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MidiThroughExamplePlugin()
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: Plugin(0, 0, 0) {}
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protected:
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/* --------------------------------------------------------------------------------------------------------
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* Information */
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/**
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Get the plugin label.
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This label is a short restricted name consisting of only _, a-z, A-Z and 0-9 characters.
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*/
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const char* getLabel() const override
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{
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return "MidiThrough";
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}
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/**
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Get an extensive comment/description about the plugin.
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*/
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const char* getDescription() const override
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{
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return "Plugin that demonstrates the latency API in DPF.";
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}
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/**
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Get the plugin author/maker.
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*/
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const char* getMaker() const override
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{
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return "DISTRHO";
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}
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/**
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Get the plugin homepage.
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*/
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const char* getHomePage() const override
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{
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return "https://github.com/DISTRHO/plugin-examples";
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}
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/**
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Get the plugin license name (a single line of text).
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For commercial plugins this should return some short copyright information.
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*/
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const char* getLicense() const override
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{
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return "ISC";
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}
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/**
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Get the plugin version, in hexadecimal.
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*/
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uint32_t getVersion() const override
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{
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return d_version(1, 0, 0);
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}
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/**
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Get the plugin unique Id.
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This value is used by LADSPA, DSSI and VST plugin formats.
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*/
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int64_t getUniqueId() const override
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{
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return d_cconst('d', 'M', 'T', 'r');
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}
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/* --------------------------------------------------------------------------------------------------------
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* Init and Internal data, unused in this plugin */
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void initParameter(uint32_t, Parameter&) override {}
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float getParameterValue(uint32_t) const override { return 0.0f;}
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void setParameterValue(uint32_t, float) override {}
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/* --------------------------------------------------------------------------------------------------------
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* Audio/MIDI Processing */
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/**
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Run/process function for plugins with MIDI input.
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In this case we just pass-through all MIDI events.
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*/
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void run(const float**, float**, uint32_t,
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const MidiEvent* midiEvents, uint32_t midiEventCount) override
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{
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for (uint32_t i=0; i<midiEventCount; ++i)
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writeMidiEvent(midiEvents[i]);
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}
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// -------------------------------------------------------------------------------------------------------
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private:
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// nothing here :)
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/**
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Set our plugin class as non-copyable and add a leak detector just in case.
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*/
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DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(MidiThroughExamplePlugin)
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};
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/* ------------------------------------------------------------------------------------------------------------
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* Plugin entry point, called by DPF to create a new plugin instance. */
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Plugin* createPlugin()
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{
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return new MidiThroughExamplePlugin();
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}
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// -----------------------------------------------------------------------------------------------------------
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END_NAMESPACE_DISTRHO
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