[asterisk-bugs] [JIRA] (ASTERISK-27802) bad sound quality with Playback following Record

[Kevin Harwell (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-27802?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=243104#comment-243104 ] 

Kevin Harwell commented on ASTERISK-27802:
------------------------------------------

[~tdonnadi], I agree it shouldn't be affecting playback. It is quite an odd issue. Unfortunately, without a way to  replicate the problem ourselves I believe this would be quite hard to track down.

I'll close this issue for now, but if later you run across any more pertinent details that might point more to the problem please post them here and the issue should reopen.

Thanks!

> bad sound quality with Playback following Record
> ------------------------------------------------
>
>                 Key: ASTERISK-27802
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27802
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Applications/app_playback, Applications/app_record
>    Affects Versions: 15.3.0
>         Environment: Ubuntu 16.04
>            Reporter: Thierry Donnadieu
>            Assignee: Unassigned
>              Labels: pjsip
>         Attachments: debug_log_27802.txt
>
>
> Hi,
> When Playback follow Record in a dialplan I get a very noisy output. Obviusly does not come from the file as this one has good sound quality if I play it with "aplay" or if I comment the Record instruction
> extensions.conf :
> [from-internal]
> exten = 100,1,Answer()
> same => n,Record("/tmp/file_in.wav16",1,4)
> ;same => n,agi(halvox2.agi,fr-FR)
> same =>	n,Playback("/tmp/file_out")
> same => n,Hangup()
> Doesn't seem to be related to the file format either as I have tried different file format (sln, sln16, ...). 
>  Any help would be appreciated, thanks in anticipation,
>            Thierry



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