Converting FMS RTMP Live stream to RTSP for BlackBerry - blackberry

Question

Is there a way to convert a RTMP live stream from FMS 4.5 to RTSP for a BlackBerry App? I have a FMS 4.5 server deployed would like to enable live streaming to BlackBerry users via a native app and according to BlackBerry documentation, the only protocols that can support Live Streaming on a BlackBerry device are HTTP & RTSP.
BlackBerry Support for media streaming

Answer 1

You could use rtmpdump in a cgi and write to stdout, wouldn't be rtsp, just http.
This is how I used play rtmp streams off NBC without flash.
The script is called with the rtmp stream as an argument.
such as:
http://example.com/cgi-bin/nbc.cgi?nbcv=url-minus-domain/movie.mp4
#!/usr/bin/env python
import cgi
import subprocess
rtmpdump='/usr/local/bin/rtmpdump';
# use the quiet switch we are writing the video to stdout.
quiet='-q';
# swf verification
swfUrlswitch='-s';
swfUrl='http://www.nbc.com/assets/video/3-0/swf/NBCVideoApp.swf';
rtmpUrlswitch='-r';
rtmpbase= 'rtmp://cp81777.edgefcs.net/ondemand/';
# grab the argument
a=cgi.FieldStorage()
rtmpUrl=rtmpbase+a.getvalue('nbcv');
pargs=[rtmpdump,quiet,swfUrlswitch,swfUrl,rtmpUrlswitch,rtmpUrl]
# http headers
if rtmpUrl[-3:]=='mp4':
print 'Content-Type: video/x-mp4'
if rtmpUrl[-3:]=='flv':
print 'Content-Type: video/x-flv'
# make sure you print a blank line after the header.
print ''
# call rtmpdump
subprocess.Popen(pargs)