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Thread: Display frames

  1. #1
    Join Date
    May 2007
    Thanked 4 Times in 2 Posts

    Smile Display frames

    Hello I am a newbie
    I want to create an application which captures video via webcam using v4l2 in linux and
    the captured frames to be displayed on a GUI window.
    It would be very helpful if anyone can post the Qt code
    Thanks in advance

  2. #2
    Join Date
    Oct 2006
    New Delhi, India
    Thanked 334 Times in 317 Posts
    Qt products
    Unix/X11 Windows

    Default Re: Display frames

    Why cant u display them using QLabel and QTimer ??
    In the timer, u could grab a frame from the webcam and set it as a pixmap on the label.

    You can also see movie player example, or Phonon in Qt 4.4 version

  3. The following user says thank you to aamer4yu for this useful post:

    bmn (30th April 2008)

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