opensubscriber
   Find in this group all groups
 
Unknown more information…

s : streaming-server-users@lists.apple.com 13 January 2006 • 7:48PM -0500

Re: Streaming rtp to windows media player and real player
by Saurabh Garg

REPLY TO AUTHOR
 
REPLY TO GROUP




Hi,

Thanks for the answers.

As per my understanding, the QTSS will negotiate the sdp contents once a
call is made to the server from a client. In my setup, the sdp file is one
that the server published, and is placed in the media's folder.

A Quicktime Client, Winamp and VLC player can access the streaming audio
using url rtsp://localhost/streamingmedia.

Does that mean, that the Real Player and Windows Media Player are not able
to communicate with the QTSS in first place, and therefore do not receive
any sdp content to be used to play the media ?

or is it that the sdp contents are received, but the players refuse to play
?

Also, I have read that Real Player is the default player for .sdp files.
Though my streamingmedia.sdp file placed in QTSS, when I open through real
it does not connect and play the contents either (though Quicktime Server
playes).

Is there any workaroud which can be made, like publishing appropriate .rm
and .mms files that will enable these two players to receive streams.

Thanks in advance,
Saurabh.

----- Original Message -----
From: "Ogonowski, Greg" <greg@orba...>
To: "George Cook" <cook5@appl...>; "Neil Smith [MVP Digital Media]"
<quicktime@coma...>
Cc: <streaming-server-users@list...>
Sent: Friday, January 13, 2006 3:55 AM
Subject: RE: Streaming rtp to windows media player and real player


This is correct.
-greg.

-----Original Message-----
From: streaming-server-users-bounces+greg=orban.com@list...
[mailto:streaming-server-users-bounces+greg=orban.com@list...]
On Behalf Of George Cook
Sent: Thursday, January 12, 2006 12:15
To: Neil Smith [MVP Digital Media]
Cc: streaming-server-users@list...
Subject: Re: Streaming rtp to windows media player and real player

Neil:

Windows Media supports rtsp/rtp protocols, but only for .asf and .wmv.
Windows Media Server and Windows Media Client don't support ISO mpeg-4
.mp4 or 3ggp .3gp. QTSS/DSS does not support streaming Microsoft's
proprietary .asf and .wmv files/formats.

As a result:
- QTSS cannot be used to stream to Windows Media clients (without
plug-ins that might support ISO mpeg-4, 3gp, etc).
- Windows Media Server cannot be used to stream ISO mpeg-4 to QuickTime
(or other clients that support mpeg-4 streaming).

I believe that is what Greg was referring to.

-George

On Jan 11, 2006, at 4:53 PM, Neil Smith [MVP Digital Media] wrote:

> At 20:06 11/01/2006, you wrote:
>> Message: 7
>> Date: Wed, 11 Jan 2006 10:23:44 -0800
>> From: "Greg J. Ogonowski" <greg@orba...>
>> Subject: Re: Streaming rtp to windows media player and real player
>> To: "Saurabh Garg" <sgarg@ipun...>,
>>         <streaming-server-users@list...>
>> Message-ID: <6.2.3.4.2.20060111100651.02ec5028@mail...>
>> Content-Type: text/plain; charset="us-ascii"
>>
>> Saurabh-
>>
>> Windows Media Player does not have an RFC compliant RTSP/RTP
>> implementation.  Without any kind of special plugin, Windows Media
>> Player will NOT play QTSS/DSS standards-based RFC compliant RTSP/ RTP

>> streams.
>
> Greg - are you sure that applies to all versions of WMP  ?
>
> I'm only going off this section which seems to imply rtsp support for
> WMP9 and later http://www.microsoft.com/windows/windowsmedia/serve/
> firewall.aspx#ProtocolRollover
> http://www.microsoft.com/windows/windowsmedia/serve/
> firewall.aspx#RTSPandMMS
>
> When you're discussing RFC compliance, is this what you're referring
> to ?
> Or did I misunderstand the docs and WMP supports only some proprietary

> rtsp based protocol instead ?
>
> Cheers - Neil
> _______________________________________________
> Do not post admin requests to the list. They will be ignored.
> Streaming-server-users mailing list      (Streaming-server-
> users@list...)
> Help/Unsubscribe/Update your Subscription:
> http://lists.apple.com/mailman/options/streaming-server-users/cook5%
> 40apple.com
>
> This email sent to cook5@appl...

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Streaming-server-users mailing list
(Streaming-server-users@list...)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/streaming-server-users/greg%40orb
an.com

This email sent to greg@orba...
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Streaming-server-users mailing list
(Streaming-server-users@list...)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/streaming-server-users/sgarg%40ipunity.com

This email sent to sgarg@ipun...

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Streaming-server-users mailing list      (Streaming-server-users@list...)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/streaming-server-users/subscriber%40opensubscriber.com

This email sent to subscriber@open...

Bookmark with:

Delicious   Digg   reddit   Facebook   StumbleUpon

Related Messages

opensubscriber is not affiliated with the authors of this message nor responsible for its content.