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37 lines
768 B
C++
37 lines
768 B
C++
#ifndef LOOPBACK_H
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#define LOOPBACK_H
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#include "FrameGrabber.h"
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#define LOOPBACK_DEFAULT_DEVICE 10
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#define LOOPBACK_FPS 30
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class Loopback : public FrameGrabber
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{
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public:
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Loopback(int deviceid = LOOPBACK_DEFAULT_DEVICE);
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virtual ~Loopback() {}
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FrameGrabber::Type type () const override { return FrameGrabber::GRABBER_LOOPBACK; }
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static bool available();
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inline int device_id() const { return loopback_device_; }
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std::string device_name() const;
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void stop() override;
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std::string info(bool extended = false) const override;
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private:
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std::string init(GstCaps *caps) override;
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void terminate() override;
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// device information
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int loopback_device_;
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static std::string loopback_sink_;
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};
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#endif // LOOPBACK_H
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