Live streaming ( play && publish ) over rtmp/rtmfp with codecs ( h264 && PCMU ) on Android/iOS

I have a question: On what operating systems(android,ios) can be played and published stream with codecs H264 and PCMU with rtmp and rtmfp protocols(live streaming)?    

     As far as I found out with the codecs can be played on Android(rtmp protocol). On IOS video is not displayed, as I understood AIR environment cuting it.

Another question regarding video texture. Will be included in future releases support for live playing h264+PCMU on IOS?