loopback.hpp

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#ifndef VIDEO_RXTX_LOOPBACK_HPP
#define VIDEO_RXTX_LOOPBACK_HPP
 
#include <condition_variable>
#include <memory>
#include <mutex>
#include <queue>
 
#include "types.h"
#include "video_rxtx.hpp"
 
struct display;
 
class loopback_video_rxtx : public video_rxtx {
public:
        loopback_video_rxtx(std::map<std::string, param_u> const &);
        virtual ~loopback_video_rxtx();
 
private:
        static void *receiver_thread(void *arg);
        virtual void send_frame(std::shared_ptr<video_frame>) noexcept override;
        void *receiver_loop();
        virtual void *(*get_receiver_thread() noexcept)(void *arg) override;
 
        struct display *m_display_device;
        struct video_desc m_configure_desc{};
        std::queue<std::shared_ptr<video_frame>> m_frames;
        std::condition_variable m_frame_ready;
        std::mutex m_lock;
};
 
#endif // !defined VIDEO_RXTX_LOOPBACK_HPP