2011/6/21 suxia li <suxia...@samsung.com>: > > > Hi, > Here i want to get the buffer of current evas, so i tried by the 2 API , > firstly get the ecore evas, then get the buffer pixels of current Ecore_Evas, > but the second API return NULL. is there any one help me on this issue, > thanks in advance. > > ecore_evas_ecore_evas_get（const Evas *e）；
This function get the ecore_evas associated to an Evas ? > ecore_evas_buffer_pixels_get（Ecore_Evas *ee）； I think that this function is for buffer engine only. IIRC it's what is used for ethumb for example to generate thumbnail, you create un evas buffer ans then you add you evas object, and finally you get pixels of this bufffer engine to write back images on disk. But it's only with engine buffer. A way to do what you want, is using ecore_x function to get the whole window content, as the E17 shot module do for the root window. ecore_x_image_get and ecore_x_image_date_get might do what you want. Maybe a better solution exists ? Guys other ideas ? > > Best Regards > ------------------------------------------------------------------------------ > EditLive Enterprise is the world's most technically advanced content > authoring tool. Experience the power of Track Changes, Inline Image > Editing and ensure content is compliant with Accessibility Checking. > http://p.sf.net/sfu/ephox-dev2dev > _______________________________________________ > enlightenment-devel mailing list > enlightenment-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > -- Nicolas Aguirre Mail: aguirre.nico...@gmail.com Web: http://enna.geexbox.org Blog: http://dev.enlightenment.fr/~captainigloo/ ------------------------------------------------------------------------------ EditLive Enterprise is the world's most technically advanced content authoring tool. Experience the power of Track Changes, Inline Image Editing and ensure content is compliant with Accessibility Checking. http://p.sf.net/sfu/ephox-dev2dev _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
