Re: [CsMain] registration and help
Usman Johri <[email protected]>
| Newsgroups | gmane.comp.graphics.crystalspace.general |
|---|---|
| Message-ID | <[email protected]> |
waiting for your help guys, working on my final project, working with opencv i want the images of the rendered frame after every movement for the image processing......... HELP!!!!!!!!! On Thu, Aug 5, 2010 at 12:23 AM, Usman Johri <[email protected]> wrote: > 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(); >> >> >> >> >> >> ------------------------------------------------------------------------------ >> The Palm PDK Hot Apps Program offers developers who use the >> Plug-In Development Kit to bring their C/C++ apps to Palm for a share >> of $1 Million in cash or HP Products. Visit us here for more details: >> http://p.sf.net/sfu/dev2dev-palm >> _______________________________________________ >> Crystal-main mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/crystal-main >> Unsubscribe: mailto:[email protected] >> ?subject=unsubscribe >> > > ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://p.sf.net/sfu/dev2dev-palm _______________________________________________ Crystal-main mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/crystal-main Unsubscribe: mailto:[email protected]?subject=unsubscribe