#pragma once
#include <QThread>
#include <QTcpSocket>
#include <QImage>

extern "C" {
#include <libavcodec/avcodec.h>
#include <libavutil/imgutils.h>
#include <libswscale/swscale.h>
}

class VideoReceiver : public QThread {
    Q_OBJECT
public:
    VideoReceiver(QObject* parent = nullptr);
    ~VideoReceiver() override;
    signals:
        void frameReady(const QImage& frame);
protected:
    void run() override;
private:
    AVCodecContext* m_codecCtx = nullptr;
    AVCodecParserContext* m_parser = nullptr;
    SwsContext* m_swsCtx = nullptr;
    int m_dstWidth = 0;
    int m_dstHeight = 0;
};