There is a section named "register new codec"...
Inviato dal mio dispositivo Huawei
-------- Messaggio originale --------
Oggetto: Re: [pjsip] Ris: individual codec parameters for every call
Da: Stefan Fendt
A: pjsip list
CC:
>You have to implement your own media transport adapter.
I have used it to mangle rtp packet in one of my projects. You can use it to completely rewrote rtp packet.
Which is not what I want to do. Actually I do not want to mess with the network-stream but with the audio and/or audio-quality of different audio-codecs.
>https://trac.pjsip.org/repos/wiki/Media_Transport_Adapter
As far as I understand this wiki-article the MediaTransportAdapter sits right in between Media and MediaTransport. So it could see codec-frames but not audio-frames. For what I want to do it is essential that I can see both. This was the main reason, why I thought it would be a good idea to just implement a passthrough-codec.
Maybe I didn't explain too well, what I want to do, so I'll try to detail it a little bit more:
I have some external audio-codecs. That is not inside pjsip/pjsua. Some are software-based and I could integrate them into pjsip, some are hardware-based -- yes, some neat multi-legged black silicone-bug sitting on a PCB outside of the PC. All these codecs require callbacks for setting parameters and for doing the actual samples<-->codecframes translation, "somewhere(tm)" inside of pjsua/pjsip.
I am looking for the most effective, least obscure way of integrating an external audio-codec into pjsip/pjsua while keeping it external (I need to for the PCB-codecs for obvious reasons) and being able to tweak it's parameters during an active call.
all the best,
Stefan
--
Diese Nachricht wurde von meinem Android-Gerät mit K-9 Mail gesendet.
_______________________________________________
Visit our blog: http://blog.pjsip.org
pjsip mailing list
pjsip@xxxxxxxxxxxxxxx
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
_______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip@xxxxxxxxxxxxxxx http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
