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71 lines
2.9 KiB
C++
71 lines
2.9 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE framework.
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Copyright (c) Raw Material Software Limited
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JUCE is an open source framework subject to commercial or open source
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licensing.
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By downloading, installing, or using the JUCE framework, or combining the
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JUCE framework with any other source code, object code, content or any other
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copyrightable work, you agree to the terms of the JUCE End User Licence
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Agreement, and all incorporated terms including the JUCE Privacy Policy and
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the JUCE Website Terms of Service, as applicable, which will bind you. If you
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do not agree to the terms of these agreements, we will not license the JUCE
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framework to you, and you must discontinue the installation or download
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process and cease use of the JUCE framework.
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JUCE End User Licence Agreement: https://juce.com/legal/juce-8-licence/
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JUCE Privacy Policy: https://juce.com/juce-privacy-policy
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JUCE Website Terms of Service: https://juce.com/juce-website-terms-of-service/
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Or:
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You may also use this code under the terms of the AGPLv3:
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https://www.gnu.org/licenses/agpl-3.0.en.html
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THE JUCE FRAMEWORK IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL
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WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTY OF
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MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.
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==============================================================================
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*/
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namespace juce::midi_ci
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{
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/**
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Holds the maximum number of channels that may be activated for a MIDI-CI
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profile, along with the number of channels that are currently active.
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@tags{Audio}
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*/
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struct SupportedAndActive
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{
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uint16_t supported{}; ///< The maximum number of member channels for a profile.
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///< 0 indicates that the profile is unsupported.
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///< For group/block profiles, 1/0 indicates that the
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///< profile is supported/unsupported respectively.
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uint16_t active{}; ///< The number of member channels currently active for a profile.
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///< 0 indicates that the profile is inactive.
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///< For group/block profiles, 1/0 indicates that the
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///< profile is supported/unsupported respectively.
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/** Returns true if supported is non-zero. */
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bool isSupported() const { return supported != 0; }
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/** Returns true if active is non-zero. */
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bool isActive() const { return active != 0; }
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bool operator== (const SupportedAndActive& other) const
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{
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const auto tie = [] (auto& x) { return std::tie (x.supported, x.active); };
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return tie (*this) == tie (other);
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}
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bool operator!= (const SupportedAndActive& other) const { return ! operator== (other); }
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};
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} // namespace juce::midi_ci
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