22 Jul
2023
22 Jul
'23
1:37 p.m.
Hi Keith,
My question was targeting the Osmocom stack and not the (external) PBX. I already found some AMR patches for Asterisk (it seems it is still not part of mainline), will try to do that.
The second half of my question was somewhat vaguely tries to ask if it is possible to do AMR when the call is MO-MT directly, or maybe the MGW can do transcoding, so in a nutshell: maybe there is a solution to do GSM FR when the call is outbound from the mobile network and AMR when it is mobile to mobile. Or the transcoding path is also an option. Point is: about these capabilities there is very little information available about what is supported and what is not within the Osmocom domain.
Regards, Csaba