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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>“The man with two clocks knoweth not the time.”<o:p></o:p></p><p class=MsoNormal>The audio source clock does not match the audio destination clock, and sooner or later, something needs to “give.” This causes buffer under/over flows.<o:p></o:p></p><p class=MsoNormal>The ICY protocol has no provision for timestamps which can be used to help circumvent this in player clients, if supported.<o:p></o:p></p><p class=MsoNormal>HLS and DASH have this ability.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>/greg.<o:p></o:p></p><p class=MsoNormal>StreamS<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><b>From:</b> Icecast <icecast-bounces@xiph.org> <b>On Behalf Of </b>subscription@nextdial.com.br<br><b>Sent:</b> Tuesday, 22 May, 2018 18:46<br><b>To:</b> icecast@xiph.org<br><b>Subject:</b> [Icecast] Why "has fallen too far behind"?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Hello,<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>We are seeing in Firebase this kind of errors:<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> com.google.android.exoplayer2.upstream.HttpDataSource$InvalidResponseCodeException: Response code: 401<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>So, after 12h trying to reproduce the error we saw what's happening. If the listener connection buffer due to anything, Icecast remove it's connection and log the item bellow:<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> [2018-05-22 23:17:24] INFO source/send_to_listener Client 220977 (xxx.xxx.xxx.xxx) has fallen too far behind, removing<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>My question is:<o:p></o:p></span></p></div><ol start=1 type=1><li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Why Icecast need to do this?<o:p></o:p></span></li><li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Why the client can't reconnect?<o:p></o:p></span></li><li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>The error 401 is when the client tries to reconnect and our auth deny?<o:p></o:p></span></li></ol><div><div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Best,<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Thiago<o:p></o:p></span></p></div></div></div></div></body></html>