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Thread: how to observe openVG drawing process?

  1. #1

    how to observe openVG drawing process?

    hi all:
    if only using double buffer and glutswapbuffer, i cant observe the drawing process.

    so, does any one know how to observe the OpenVG drawing process??

    single buffer?? how to do that?

  2. #2
    Senior Member
    Join Date
    Feb 2006
    Posts
    115
    Sounds like you want a pixmap surface. You can create one with the egl call:
    eglCreatePixmapSurface()

    I don't think all egl configurations support pixmap surfaces, though (as sometimes/often single buffering is simply not possible).

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