<div dir="ltr">"use-vbr" will configure the encoder in VBR mode - which is the opposite of CBR . This happens once during the call, when the encoder is initiated, and the payload for each packet will have different sizes based on the audio input. "adjust-bitrate" enables a feature in FS that will pass certain information to the opus module during the call and the bitrate of the encoder will be modified based on packet loss / RTT . <br><div><br></div><div>Dragos</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Nov 2, 2020 at 3:18 PM E. Schmidbauer <<a href="mailto:eschmidbauer@gmail.com">eschmidbauer@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">in opus.conf.xml what is the difference between adjust-bitrate and use-vbr ?<br>doesn’t variable bit rate (vbr) adjust the bitrate? or do you need both enabled for that to actually work?<br>or do they contradict each other? <br>Any info on this would be greatly appreciated and i would love to document the answer on confluence<br><a href="https://freeswitch.org/confluence/display/FREESWITCH/mod_opus" target="_blank">https://freeswitch.org/confluence/display/FREESWITCH/mod_opus</a><br></div>
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