[Live-devel] Help to fix RTSP playback problem

Derk-Jan Hartman hartman at videolan.org
Wed Oct 26 15:36:45 PDT 2005


You should not that RTSP from WMServer does not comply with RTSP 1.0
It is not officially supported by the live555 libraries (right Ross?)

In VLC we have the following outstanding issue with WM-RTSP

http://trac.videolan.org/vlc/ticket/329

The RTP ASF demuxing is done in VLCs liveMedia module.
https://trac.videolan.org/vlc/file/trunk/modules/demux/livedotcom.cpp

DJ

On 26-okt-2005, at 8:02, Vladimir Dyatchin wrote:

> Hello,
>
> I've installed Windows Media Services (WMS) on windows 2k3 server
> (192.168.0.39).
>
> WMS is streaming simple video clip (legacy_content_clip.wmv) via RTSP
> and MMS (publish point "test").
>
> WMP9 playback everything (rtsp and mms) OK.
>
>
>
> mplayer mms://192.168.0.39/test
> All is OK.
>
>
> mplayer rtsp://192.168.0.39/test
>
> -------- REPORT ------------------
> MPlayer dev-CVS-051010-18:44-3.4.2 (C) 2000-2005 MPlayer Team
> CPU: Intel Pentium 4/Celeron D Northwood/Xeon Prestonia/Gallatin  
> (Family: 15, St
> epping: 9)
> Detected cache-line size is 64 bytes
> CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
> Playing rtsp://192.168.0.39/test.
> STREAM_RTSP, URL: rtsp://192.168.0.39/test
> Connecting to server 192.168.0.39[192.168.0.39]:554 ...
> rtsp_session: Not a Real server. Server type is 'WMServer/9.1.1.3814'.
> STREAM_LIVE555, URL: rtsp://192.168.0.39/test
> Stream not seekable!
> Failed to initiate "audio/X-ASF-PF" RTP subsession: RTP payload  
> format unknown o
> r not supported
> Failed to initiate "video/X-ASF-PF" RTP subsession: RTP payload  
> format unknown o
> r not supported
>
> Exiting... (End of file)
> -------- END OF REPORT ------------------
>
> I've last version of Mplayer(CVS) and LIVE555 library manually  
> compiled under MINGW.
>
>
> ------------
> Best Regards
>
> Bob
>
>
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> live-devel at lists.live555.com
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>
>
>



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