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</o:shapelayout></xml><![endif]--></head><body lang=FR link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>They surely have their own reasons when setting up this mechanism for determining the IP address, but it’s quite unusual.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>With multiple network cards, you may have some issues. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>What I suggest:<o:p></o:p></span></p><p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Open the UDP port 15947 (the one live555 will use, hardcoded) in the firewall of the computer if enabled<o:p></o:p></span></p><p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Add the following route “route add -host 228.67.43.91 dev eth0” on the correct interface (228.67.43.91 is the multicast IP address used by live555, hardcoded)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> live-devel-bounces@ns.live555.com [mailto:live-devel-bounces@ns.live555.com] <b>On Behalf Of </b>JD<br><b>Sent:</b> dimanche 28 novembre 2010 06:55<br><b>To:</b> live555 devel list<br><b>Subject:</b> [Live-devel] Questions about live555 media server<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p><span style='font-size:10.0pt'>When I run the media server, it says it is unable to<br>determine my ip address:<br><br>------------------------------------------<br>$ live555MediaServer<br>LIVE555 Media Server<br> version 0.42 (LIVE555 Streaming Media library version 2010.04.09).<br>Play streams from this server using the URL<br>rtsp://0.0.0.0:8554/<filename><br>where <filename> is a file present in the current directory.<br>Each file's type is inferred from its name suffix:<br> ".aac" => an AAC Audio (ADTS format) file<br> ".amr" => an AMR Audio file<br> ".m4e" => a MPEG-4 Video Elementary Stream file<br> ".dv" => a DV Video file<br> ".mp3" => a MPEG-1 or 2 Audio file<br> ".mpg" => a MPEG-1 or 2 Program Stream (audio+video) file<br> ".ts" => a MPEG Transport Stream file<br> (a ".tsx" index file - if present - provides server 'trick<br>play' support)<br> ".wav" => a WAV Audio file<br>See <a href="http://www.live555.com/mediaServer/">http://www.live555.com/mediaServer/</a> for additional documentation.<br>Unable to determine our source address: This computer has an invalid IP<br>address: 0x0<br>Unable to determine our source address: This computer has an invalid IP<br>address: 0x0<br>Unable to determine our source address: This computer has an invalid IP<br>address: 0x0<br>----------------------------<br><br>That is indeed strange. Can it not use at least 127.0.0.1 ?<br><br>Also, when I try to play a file:<br>$ ffplay<br>'rtsp://127.0.0.1:8554/f/tmp1/01-Invocation_(Sri_Rudram_Lagunyasam).wav'<br><br>the playback is so horribly slow, with long silence between each 2<br>seconds of sound,<br>that it makes me wonder if this stream server can even function across<br>the real<br>internet at reasonable speeds - when it does not even provide sufficient<br>speed<br>when it's client is on the same machine.<br><br>Am I doing something wrong here??<br><br>Also, how do I subscribe to the mailing list?<br><br></span><span lang=EN-US style='font-size:10.0pt'>Best regards,<br><br>JD<br>_______________________________________________<br>live-devel mailing list<br></span><span style='font-size:10.0pt'><a href="mailto:live-devel@lists.live555.com"><span lang=EN-US>live-devel@lists.live555.com</span></a></span><span lang=EN-US style='font-size:10.0pt'><br></span><span style='font-size:10.0pt'><a href="http://lists.live555.com/mailman/listinfo/live-devel"><span lang=EN-US>http://lists.live555.com/mailman/listinfo/live-devel</span></a></span><span lang=EN-US style='font-size:10.0pt'><br><br><br>-----<br>No virus found in this message.<br>Checked by AVG - </span><span style='font-size:10.0pt'><a href="http://www.avg.com"><span lang=EN-US>www.avg.com</span></a></span><span lang=EN-US style='font-size:10.0pt'><br>Version: 10.0.1170 / Virus Database: 426/3283 - Release Date: 11/27/10</span><span lang=EN-US><o:p></o:p></span></p><div class=MsoNormal align=center style='text-align:center'><hr size=1 width="100%" noshade style='color:#A0A0A0' align=center></div><p class=avgcert>No virus found in this message.<br>Checked by AVG - <a href="http://www.avg.com">www.avg.com</a><br>Version: 10.0.1170 / Virus Database: 426/3283 - Release Date: 11/27/10<o:p></o:p></p></div></div></body></html>