Important: Please read the Qt Code of Conduct -

Qt Multimedia loading time

  • Hi everybody,
    while developing a multimedia reader with QT Multimedia framework under Windows 10, I have noticed that some video formats (especially .MTS and .MOV) spend a long time in "loading" state, up to 10-15 seconds for a 30 seconds long video.
    My question is NOT about reducing loading time.
    I'd like to know if there is a mechanism to estimate the progress of the loading so that I can display it in a progress bar.
    My backend id DirectShow; (I had too hard time trying to use WMF).

    Thank you!

Log in to reply