Dear All, I am relatively new to Cairo and graphics rendering and currently am just experimenting with some code. The following scenario led me to ask this question: - I am currently working on EFL Port of Webkit in Linux env (ubuntu 11.04) - EFL port of webkit is binded strongly with cairo. - I am trying to experiement with cairo code base in EFL port. - My spc requirement (at this time of experimentation) is to copy a raw pixel buffer onto cairo surface and just display it onto the screen. Things which I have done- - I am currently checking my experiment in only one api (drawRect). I am trying to capture drawRect api and forcefully executing my code there. - Steps are Creating an image surface from data. Setting this surface as a source to the current context. calling cairo_paint for this surface. - Just a simple working of copying raw data to created cairo surface and displaying it on the screen would suffice for now. Even if i see it while under debug/breakpoints. (As other operations might over rite those.) Any pointers, links , help would be highly appreciated. PS: Being new to OpenVG, I may have missed out on providing more relevant information for the problem statement , which I would be more than happy to provide. <img src="http://www.khronos.org/message_boards/images/smilies/icon_confused.gif" alt=":?" title="Confused"> Thanks in advance <img goomoji="330" style="margin: 0pt 0.2ex; vertical-align: middle;" src="cid:330@goomoji.gmail">