Robin Davies
122 lines
4.4 KiB
C++
122 lines
4.4 KiB
C++
// Copyright (c) 2022 Robin Davies
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#pragma once
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#include <vector>
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#include <string>
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#include "json.hpp"
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#include "JackServerSettings.hpp"
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#include "PiPedalAlsa.hpp"
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namespace pipedal
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{
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class JackConfiguration
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{
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private:
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bool isValid_ = false;
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std::string errorStatus_;
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bool isRestarting_ = false;
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bool isOnboarding_ = true;
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uint32_t sampleRate_ = 48000;
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size_t blockLength_ = 1024;
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size_t midiBufferSize_ = 16*1024;
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uint32_t maxAllowedMidiDelta_ = 0;
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std::vector<std::string> inputAudioPorts_;
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std::vector<std::string> outputAudioPorts_;
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std::vector<AlsaMidiDeviceInfo> inputMidiDevices_;
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public:
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JackConfiguration();
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void AlsaInitialize(const JackServerSettings &jackServerSettings); // from also config settings.
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void JackInitialize(); // from jack server instance.
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~JackConfiguration();
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bool isValid() const { return isValid_;}
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void isValid(bool value) { isValid_ = value; }
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bool isOnboarding() const { return isOnboarding_;}
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void isOnboarding(bool value) { isOnboarding_ = value; }
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bool isRestarting() const { return isRestarting_; }
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void isRestarting(bool value) { isRestarting_ = value; }
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uint32_t sampleRate() const { return sampleRate_; }
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size_t blockLength() const { return blockLength_; }
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size_t midiBufferSize() const { return midiBufferSize_;}
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double maxAllowedMidiDelta() const { return maxAllowedMidiDelta_; }
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void setErrorStatus(const std::string&message) { this->errorStatus_ = message; }
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const std::vector<std::string> &GetInputAudioPorts() const { return inputAudioPorts_; }
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const std::vector<std::string> &GetOutputAudioPorts() const { return outputAudioPorts_; }
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const std::vector<AlsaMidiDeviceInfo> &GetInputMidiDevices() const { return inputMidiDevices_; }
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DECLARE_JSON_MAP(JackConfiguration);
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};
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class JackChannelSelection {
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private:
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std::vector<std::string> inputAudioPorts_;
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std::vector<std::string> outputAudioPorts_;
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std::vector<AlsaMidiDeviceInfo> inputMidiDevices_;
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public:
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JackChannelSelection()
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{
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}
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JackChannelSelection(
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std::vector<std::string> inputAudioPorts,
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std::vector<std::string> outputAudioPorts,
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std::vector<AlsaMidiDeviceInfo> inputMidiDevices
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) : inputAudioPorts_(inputAudioPorts),
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outputAudioPorts_(outputAudioPorts),
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inputMidiDevices_(inputMidiDevices)
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{
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}
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bool isValid() const {
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return inputAudioPorts_.size() != 0 && outputAudioPorts_.size() != 0;
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}
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const std::vector<std::string>& GetInputAudioPorts() const
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{
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return inputAudioPorts_;
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}
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const std::vector<std::string>& GetOutputAudioPorts() const
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{
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return outputAudioPorts_;
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}
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const std::vector<AlsaMidiDeviceInfo>& GetInputMidiDevices() const
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{
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return inputMidiDevices_;
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}
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JackChannelSelection RemoveInvalidChannels(const JackConfiguration&config) const;
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static JackChannelSelection MakeDefault(const JackConfiguration&config);
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DECLARE_JSON_MAP(JackChannelSelection);
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};
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} // namespace.
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