<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div dir="ltr" class=""><div style="font-size: 12pt; font-family: Calibri;" class=""><div class="">I try on many ways but still something freezing my audio, Its like one
second audio and two not. I want to be sure I am doing this properly:</div>
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<div class="">I am sending audio as rtsp server, its PCMU/8000, I give it every second
frame sized: 8000 bytes and send it.</div></div></div></div></div></blockquote><div><br class=""></div>That’s much too large. First, the maximum size of RTP packets is, by default, only about 1500 bytes. Second, even if you were to reconfigure your server code to support 8000-byte RTP packets, it’s not clear whether or not packets that large would be able to get transmitted - without IP fragmentation - to the server. Finally, if this 8000 byte packet were to get lost (which is very likely if you have IP-level fragmentation), then you’d lose the whole 1 second of audio.</div><div><br class=""></div><div>It’d be much better to (for example) grab 1/10 second worth of audio at a time - i.e., 800 bytes worth, setting “fDurationInMicroseconds” to 100000.</div><br class=""><div apple-content-edited="true" class="">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">Ross Finlayson<br class="">Live Networks, Inc.<br class=""><a href="http://www.live555.com/" class="">http://www.live555.com/</a></span></span>
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