[MPlayer-users] Problem with streaming Real Media (Alert:0 Msg from server)

[Roberto Togni]

On Fri, 28 Jul 2006 11:28:43 +0530
Sharmad.Naik at flextronicssoftware.com wrote:

> Hi All,
>         Whenever I try to stream Real Media,  RTSP PLAY succeeds, but I 
> see a strange behaviour in RTSP PLAY request/response and I am not able to 
> get the RDT packets. The issue is like though we give range as "Range: 
> npt=0-" in request, the response indicate "Range: npt=57.600000-". 
> 
> The following are the logs for the same
> 
> [C->S][SETUP rtsp://Machinexyz:555/audio_215_cook0.rm/streamid=0 RTSP/1.0
> 
> CSeq: 3
> 
> RealChallenge2: 8a62e291d0f4d1ef030943e72becc97801d0a8e3, sd=8edd042c
> 
> RDTFeatureLevel: 2
> 
> Transport: x-real-rdt/udp;client_port=7610;mode=play
> 

What program are you using to play the stream? MPlayer does not support
realrtsp over udp, it uses only tcp.

> If-Match: 5973-1
> 
> 
> ]
> [S->C:][RTSP/1.0 200 OK
> 
> CSeq: 3
> 
> Date: Thu, 27 Jul 2006 14:57:25 GMT
> 
> Session: 5973-1;timeout=80
> 
> Reconnect: true
> 
> RDTFeatureLevel: 2
> 
> StatsMask: 8
> 
> RealChallenge3: 22bf4be71e8bb208a5f0eb96bae68c014f213d09,sdr=241baeb8
> 
> Transport: x-real-rdt/udp;client_port=7610;server_port=7704
> 

Same here

> 
> ]
> [C->S:]:[PLAY rtsp://Machinexyz:555/audio_215_cook0.rm/ RTSP/1.0
> 
> CSeq: 4
> 
> Session: 5973-1
> 
> Range: npt=0-
> 
> Bandwidth: 4100
> 
> User-Agent: Emuzed Progressive Download Client V1.0
> 

What's that? Did you modified the user-agent string? Else you're not
using MPlayer probably.

[...]

Can you provide a sample url to test the problem?

Ciao,
 Roberto