mlt_example/WorkerThread.h at main · binary-pixels/mlt_example · GitHub

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#ifndef WORKERTHREAD_H
#define WORKERTHREAD_H

#include <QThread>
#include <QString>
#include <QMediaPlayer>
#include <QJsonObject>

class WorkerThread : public QObject
{
    Q_OBJECT

public:
    explicit WorkerThread(QObject *parent = nullptr);
    Q_INVOKABLE void loadMedia(const QString &filePath);
    ~WorkerThread();

public:
    int videos_compose_transition(const std::string& filename0, const std::string& filename1);
    int compose_transition(QJsonObject jsonData);
    void multi_videos_audio_compose_transition(const std::vector<std::string> &filenames, const std::string &bgm_filename,float bgm_gain);
    void videos_audio_compose_transition(const std::string &filename, const std::string &bgm_filename, float bgm_gain) ;
    Q_INVOKABLE void doCompose();
    Q_INVOKABLE void doWork() ;  // Run the thread's task

private:
    QMediaPlayer *mediaPlayer;
    QString currentFilePath;  // To store the current video file path
    QString label = "123456789";

};

#endif // WORKERTHREAD_H