[MPlayerOSX-devel] RTSP stream

[devros <de...@se...>]

> Tue Dec 10 11:28:42 EST 2002
> ------------------------------------------------------------------------
> 
> I posted this on the mailing list this morning - thought you might be
> interested. Let me know if you would like the detail of what I did to
> compile with Live (ala RTSP/RTP) support (albeit not working yet).
> 
> (posted 2002-12-10)
> I finally managed to get mplayer-0.90cvs successfully compiled along
> with the latest Live and ffmpeg libraries on Mac OS X system. All seems
> well except for the main reason I compiled mplayer myself (as opposed
> to the precompiled binary that is available for OS X) - I am still
> unable to play an rtsp stream. Here's the rundown:
> 
> mplayer -V rtsp://server/mystream.sdp
> 
> returns...
> (note servername changed to protect the innocent)
> 
> Playing rtsp://server-ip/mystream.sdp
> Connected to server: server-ip
> This stream is non-cacheable
> Stream not seekable!
> Sending request: DESCRIBE rtsp://server-ip/mystream.sdp RTSP/1.0
> CSeq: 1
> Accept: application/sdp
> User-Agent: mplayer (LIVE.COM Streaming Media v2002.11.30)
> 
> 
> Received DESCRIBE response: RTSP/1.0 200 OK
> Server: QTSS/4.1.2 (Build/412.42; Platform/MacOSX)
> Cseq: 1
> Cache-Control: no-cache
> Content-length: 116
> Date: Tue, 10 Dec 2002 16:32:31 GMT
> Expires: Tue, 10 Dec 2002 16:32:31 GMT
> Content-Type: application/sdp
> x-Accept-Retransmit: our-retransmit
> x-Accept-Dynamic-Rate: 1
> Content-Base: rtsp://server-ip/mystream.sdp/
> 
> 
> Need to read 116 extra bytes
> Read 116 extra bytes: c=IN IP4 0.0.0.0
> a=control:*
> m=video 0 RTP/AVP 96
> a=rtpmap:96 X-QT
> a=cliprect:0,0,360,480
> a=control:trackid=1
> 
> Initiated "video/X-QT" RTP subsession
> Sending request: SETUP rtsp://server-ip/mystream.sdp/trackid=1 RTSP/1.0
> CSeq: 2
> Transport: RTP/AVP;unicast;client_port=49292-49293
> User-Agent: mplayer (LIVE.COM Streaming Media v2002.11.30)
> 
> 
> Received SETUP response: RTSP/1.0 200 OK
> Server: QTSS/4.1.2 (Build/412.42; Platform/MacOSX)
> Cseq: 2
> Cache-Control: no-cache
> Session: 1736740830602501087
> Date: Tue, 10 Dec 2002 16:32:31 GMT
> Expires: Tue, 10 Dec 2002 16:32:31 GMT
> Transport:
> RTP/AVP;unicast;client_port=49292-49293;source=192.168.1.125;server_port=6970-
> 6971;ssrc=7DAC802C
> 
> 
> Sending request: PLAY rtsp://server-ip/mystream.sdp/trackid=1 RTSP/1.0
> CSeq: 3
> Session: 1736740830602501087
> Range: npt=0-
> User-Agent: mplayer (LIVE.COM Streaming Media v2002.11.30)
> 
> 
> Received PLAY response: RTSP/1.0 200 OK
> Server: QTSS/4.1.2 (Build/412.42; Platform/MacOSX)
> Cseq: 3
> Session: 1736740830602501087
> RTP-Info: url=trackid=1
> 
> 
> ==> Found video stream: 0
> Unknown mplayer format code for MIME type "video/X-QT"
> [V] filefmt:21  fourcc:0x0  size:0x0  fps: 0.00  ftime:=0.0000
> FPS not specified (or invalid) in the header! Use the -fps option!
> No stream found
> 
> DEMUXER: freeing demuxer at 0x2ad7d70
> DEMUXER: freeing sh_video at 0x2adaf30
> 
> Note this is a local stream on our LAN that is being served my the
> latest Quicktime Streaming Server and Quicktime Broacdcaster. I can
> confirm that the stream is valid - it will play in Quicktime Player.
> 
> Any ideas on what the problem is?