[asterisk-bugs] [JIRA] (ASTERISK-26289) Announcer channels in ConfBridges cause inefficiencies

George Joseph (JIRA) noreply at issues.asterisk.org
Wed Aug 2 10:14:23 CDT 2017


     [ https://issues.asterisk.org/jira/browse/ASTERISK-26289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

George Joseph updated ASTERISK-26289:
-------------------------------------

    Target Release Version/s: 15.0.0

> Announcer channels in ConfBridges cause inefficiencies
> ------------------------------------------------------
>
>                 Key: ASTERISK-26289
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26289
>             Project: Asterisk
>          Issue Type: Improvement
>      Security Level: None
>          Components: Applications/app_confbridge
>    Affects Versions: 13.10.0
>            Reporter: Mark Michelson
>      Target Release: 13.12.0, 14.1.0, 15.0.0
>
>
> A special "announcer" channel is used to play sound files into a ConfBridge. One of the big problems with announcer channels is the way they are manipulated.
> The announcer channel is currently added into the bridge and then removed for each individual sound that is played. Adding and removing channels from multi-party bridges has some not-so-cheap overhead associated with it.
> The other problem is that sounds are played directly from a channel thread, which means that channels have to wait until all queued sounds are finished playing before moving on. In some cases, this makes little sense (such as when a channel is leaving a ConfBridge).



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