| Summary: | ASTERISK-27275: PJSip uses wrong codec | ||||
| Reporter: | Niklas Larsson (pnlarsson) | Labels: | |||
| Date Opened: | 2017-09-15 08:46:15 | Date Closed: | 2017-09-15 08:53:53 | ||
| Priority: | Major | Regression? | No | ||
| Status: | Closed/Complete | Components: | Resources/res_pjsip_sdp_rtp | ||
| Versions: | 13.17.0 | Frequency of Occurrence | Constant | ||
| Related Issues: |
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| Environment: | Attachments: | ( 0) console.txt ( 1) pjsip.conf | |||
| Description: | When codec are different we can get asymeteric codec:
UA1 invites to asterisk: ulaw, alaw Asterisk 200 OK: alaw,ulaw Asterisk sends alaw and UA ulaw And we get one-way audio | ||||
| Comments: | By: Asterisk Team (asteriskteam) 2017-09-15 08:46:17.103-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Joshua C. Colp (jcolp) 2017-09-15 08:53:53.197-0500 Asterisk is responding with alaw and then ulaw as that is how you have configured the codec preference order for that endpoint. As for the one-way audio problem this was uncovered during work on ASTERISK-26745 and the fix has already been merged in. Things will now switch as they should, and the fix will be in the next release. | ||||