I'm working on a video application and I'd like to display some text over the video while playing in fullscreen. I know this is possible because there are commercial applications that do this (http://www.watchtones.com/). The CVideoPlayerUtility uses DSA to display video and I don't think it is possible to have two direct accesses to the screen at the same time. Also the GetFrameL method from the CVideoPlayerUtility and its callback MvpuoFrameReady() doesn't work. Professional Services says that it is not implemented. So, does anyone knows how one can display text over a playing video. Is there a method of retrieving the video frames before they are displayed?
Thanks in advance.