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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">Hi,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">I have developed a PCM audio Server/Client based on "LIVE555 Streaming Media" library (v2010.04.09).<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">I have configured my server to stream in unicast mode.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">I have configured my client to receive the stream via TCP (setupMediaSubsession() is called with streamUsingTCP parameter set to True).<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">I need to receive data without packet loss and the received data are not processed in real time.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">I have checked that the server sends each frame with a timestamp that is incremented by 8ms.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">But on the client side, which is playing the stream in Wi-Fi, I have noticed that some frames are lost.<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">When I dumped the presentation time in OssSink::afterGettingFrame1() method, each 1 or 2 seconds, I have some “holes” in the
received presentation time.<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">I mean that some presentation times are not equal to the last one + 8 ms.<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Is this a problem which you already encountered?<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Does live555 can discards some frames?<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Perhaps that the last version of "LIVE555 Streaming Media" library can solve this issue?<o:p></o:p></span></font></p>
<p class="MsoNormal" style="line-height:14.4pt;background:white"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">Regards,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt">Jacques Tebcherani<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="FR" style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="FR" style="font-size:12.0pt"><br>
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