[asterisk-bugs] [JIRA] (ASTERISK-25569) app_meetme: Audio quality issues

[Rusty Newton (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-25569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rusty Newton updated ASTERISK-25569:
------------------------------------

    Description: 
ASTERISK-24572 caused audio quality issues with app_meetme.  I still need to troubleshoot the exact reason this causes problems and how to fix it but I've verified the issue exists in 11.15.0+, except when c02beb1097eab43bbcc4160c49176b121a5ca2a3 is reversed.

Not using realtime. My meetme.conf has no values set, only empty general and rooms sections. The channels are put into MeetMe using:
same => n,MeetMe(${DYNAMIC_BRIDGE_ID},AdEFq)

The most common case is for two channels to be put into each MeetMe. In most / almost all cases this results in poor audio quality being sent to the second channel to join the MeetMe. Channel 1 can hear Channel 2 clearly, but Channel 2 hears garbled audio for Channel 1. The garbled audio is good enough to understand, but easily noticeable.

  was:ASTERISK-24572 caused audio quality issues with app_meetme.  I still need to troubleshoot the exact reason this causes problems and how to fix it but I've verified the issue exists in 11.15.0+, except when c02beb1097eab43bbcc4160c49176b121a5ca2a3 is reversed.


> app_meetme: Audio quality issues
> --------------------------------
>
>                 Key: ASTERISK-25569
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25569
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Applications/app_meetme
>    Affects Versions: SVN, 11.15.0, 11.20.0, 13.6.0
>            Reporter: Corey Farrell
>
> ASTERISK-24572 caused audio quality issues with app_meetme.  I still need to troubleshoot the exact reason this causes problems and how to fix it but I've verified the issue exists in 11.15.0+, except when c02beb1097eab43bbcc4160c49176b121a5ca2a3 is reversed.
> Not using realtime. My meetme.conf has no values set, only empty general and rooms sections. The channels are put into MeetMe using:
> same => n,MeetMe(${DYNAMIC_BRIDGE_ID},AdEFq)
> The most common case is for two channels to be put into each MeetMe. In most / almost all cases this results in poor audio quality being sent to the second channel to join the MeetMe. Channel 1 can hear Channel 2 clearly, but Channel 2 hears garbled audio for Channel 1. The garbled audio is good enough to understand, but easily noticeable.



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