Hi Enrico,
Are you calling it in conjunction with rtpengine? maybe this can help you: https://lists.kamailio.org/pipermail/sr-users/2015-August/089434.html


Daniel


On 07/05/2018 02:02 PM, Enrico Bandiera wrote:
Hi, I'm encountering an issue where calling keep_codecs_by_name does not modify the SDP on the INVITE unless I call the "evil function" msg_apply_changes

Any help is welcome,
Thanks,
Enrico.


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