I have Slingbox 500 connected to TivoHD by HDMI and component cables. I can successful control the TivoHD and receive good audio and video on my iPad slingplayer. I want to display the video on my a larger TV connected to current generation AppleTV. When I select AirPlay to the AppleTV, AppleTV flashes a messages like "error can not display the content".
I can get music and video from iTunes to display and some video from the Internet. This seems like a media format issue.
Any suggestions on how to TivoHD video in iPad Slingplayer to stream via AirPlay to AppleTV?