Christian Lippka wrote: > Thats the part about intercepting the slideshow events. Getting a > screenshot from the presentation should be also possible but I don't > know how this is done. Hopefully Thorsten Behrends or André Fischer > will join this discussion. > Hi brijendra,
there are at least two possible ways of achieving this, first being just to run a screen capture app like recordmydesktop (assuming you run Linux) or something in the background, and second to actually redirect the rendering of the slideshow content - that'll need a trivial core change if you're willing to implement this interface yourself (http://api.openoffice.org/docs/common/ref/com/sun/star/rendering/XSpriteCanvas.html), and some more extensive core changes if you want to reuse the existing implementations, but just redirect into a framebuffer & subsequently hand that over to ffmpeg/libtheora/gstreamer/directshow. HTH, -- Thorsten
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