I have the following queries:

Q.1) Does CVideoPlayerUtility supports H.263 or H.263-1998 or H.263-2000 codecs for doing RTSP streaming?
Is there any way to find it?

Q.2) AFAIK that in S60 3rd FP1 devices CVideoPlayerUtility does not use RealPlayer engine for streaming. Does it use Helix Player?

Q.3) Does RealPlayer support streaming of H.263 or H.263-1998 or H.263-2000 codecs for doing RTSP streaming?