ok got it in the buffer now how to input it in a function for example
opencv::opticalFlowCalc(image(the image in the buffer));
On Wed, Aug 4, 2010 at 11:38 PM, Christian Van Brussel <
[email protected]> wrote:
> >> csRef<iImage> img (csPtr<iImage> (G2D->ScreenShot ()));
> >>
> >> This means the current frame! right?
>
> It depends when you call it as it will return the current content of the
> buffer. You may call it for example after the call to view->Draw () at the
> end of csApplicationFramework::Frame().
>
>
> >> if this gets me the current screen shot then how can i convert this
> >> iImage
> >> into a usable image for example an 8bit 3 channel image.
> >> Help PLS!!!!!!!!!!!!!!!!!!!
>
> iImage::GetImageData() should do the trick. Something like:
>
> unsigned char *buffer = (unsigned char *) img->GetImageData();
>
>
>
>
>
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