50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/** @file
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* @author Edouard DUPIN
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* @copyright 2011, Edouard DUPIN, all right reserved
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* @license APACHE v2.0 (see license file)
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* @fork from RTAudio
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*/
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#pragma once
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#include <audio/format.hpp>
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#include <audio/channel.hpp>
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namespace audio {
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namespace orchestra {
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/**
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* @brief The public device information structure for returning queried values.
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*/
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class DeviceInfo {
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public:
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bool isCorrect; //!< the information is correct (the system can return information incorect).
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bool input; //!< true if the device in an input; false: output.
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etk::String name; //!< Character string device identifier.
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etk::String desc; //!< description of the device
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etk::Vector<audio::channel> channels; //!< Channels interfaces.
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etk::Vector<uint32_t> sampleRates; //!< Supported sample rates (queried from list of standard rates).
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etk::Vector<audio::format> nativeFormats; //!< Bit mask of supported data formats.
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bool isDefault; //! is default input/output
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// Default constructor.
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DeviceInfo() :
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isCorrect(false),
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input(false),
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name(),
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desc(),
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channels(),
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sampleRates(),
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nativeFormats(),
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isDefault(false) {}
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/**
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* @brief Display the current information of the device (on console)
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*/
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void display(int32_t _tabNumber = 1) const;
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/**
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* @brief Clear all internal data
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*/
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void clear();
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};
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etk::Stream& operator <<(etk::Stream& _os, const audio::orchestra::DeviceInfo& _obj);
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}
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}
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