35 lines
815 B
C
35 lines
815 B
C
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#ifndef AUIDIO_INPUT_DEVICE_H
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#define AUIDIO_INPUT_DEVICE_H
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#include <QIODevice>
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#include "hw_global.h"
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namespace gtl
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{
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namespace hw
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{
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class HW_EXPORT audio_input_device : public QIODevice
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{
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Q_OBJECT
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public:
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explicit audio_input_device(QObject *parent = nullptr);
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void set_buffer(qreal rate, int frame_bytes);
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void get_data(std::back_insert_iterator<std::vector<char> > buffer);
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protected:
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qint64 readData(char *data, qint64 maxSize) override;
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qint64 writeData(const char *data, qint64 maxSize) override;
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private:
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std::vector<char> _buffer;
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int _ptr_recv;
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int _ptr_send;
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int _frame_bytes;
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};
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}
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}
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#endif // AUIDIO_INPUT_DEVICE_H
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