VideoSink.h

#ifndef OPENTERA_WEBRTC_NATIVE_CLIENT_VIDEO_SINK_H
#define OPENTERA_WEBRTC_NATIVE_CLIENT_VIDEO_SINK_H
 
#include <api/video/video_frame.h>
#include <api/video/video_sink_interface.h>
#include <api/video/video_source_interface.h>
#include <opencv2/core.hpp>
 
namespace opentera
{
 
    using VideoSinkCallback = std::function<void(const cv::Mat&, uint64_t)>;
 
    class VideoSink : public rtc::VideoSinkInterface<webrtc::VideoFrame>
    {
        VideoSinkCallback m_onFrameReceived;
        rtc::VideoSinkWants m_wants;
        cv::Mat m_bgrImg;
        cv::Mat m_bgrRotatedImg;
 
    public:
        explicit VideoSink(VideoSinkCallback onFrameReceived);
 
        void OnFrame(const webrtc::VideoFrame& frame) override;
        [[nodiscard]] rtc::VideoSinkWants wants() const;
    };
 
    inline rtc::VideoSinkWants VideoSink::wants() const { return m_wants; }
 
}
 
#endif