[asterisk-bugs] [JIRA] Commented: (ASTERISK-18455) RTCP stats works only when transcoding

Matt Jordan (JIRA) noreply at issues.asterisk.org
Mon Aug 27 10:56:07 CDT 2012


    [ https://issues.asterisk.org/jira/browse/ASTERISK-18455?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=196252#comment-196252 ] 

Matt Jordan commented on ASTERISK-18455:
----------------------------------------

Digium's subscription support options do not cover fixing specific bugs.  It simply results in different internal prioritization.  If you'd like this specific bug fixed, you may want to consider contacting the owner of the pinefrog branch (Olle) to see if he'd be willing to port the fix to your particular branch, or you may want to contact the asterisk-biz list.

> RTCP stats works only when transcoding
> --------------------------------------
>
>                 Key: ASTERISK-18455
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-18455
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_rtp_asterisk
>    Affects Versions: 1.8.5.0
>         Environment: Asterisk 1.8.5.0 built by root @ asterisk1-8.lab.com on a x86_64 running Linux on 2011-09-02 18:56:22 UTC
> Linux asterisk1-8.lab.com 2.6.18-238.el5 #1 SMP Thu Jan 13 15:51:15 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
>            Reporter: Fabian Borot
>            Severity: Minor
>         Attachments: rtcp-1-60 seconds call.pcap, rtcp-1-60 seconds call.txt, rtcp-4-2 calls in g729.pcap, rtcp-4-2 calls in g729.txt, rtcp-6-ulaw-stats.pcap, rtcp-6-ulaw-stats.txt, rtcp-7-xcoding-stats.pcap, rtcp-7-xcoding-stats.txt, rtcp-8-2 calls without xcoding-stats.txt
>
>
> We are trying to use the values returned by "RTPAUDIOQOS" and "RTPAUDIOQOSBRIDGED" to have an idea about the quality of the calls. We have noticed that when transcoding is involved the stats provided at the end of the call are very similar to what wireshark shows for the same call. However, when both legs use the same codec the variable either returns all zeroes or incorrect values [i.e: wireshark says packets sent 500 and the txcount shows 1 or 2).
> I am attaching several files with console logs and tcpdump captures on the same machine to compare.

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