<div dir="ltr">Thank you Joshua, very beautiful, now webrtc is working very well.</div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div><font size="2">Thanks,</font></div><div><font size="2">Best Regards.</font></div><div dir="ltr"><font size="2"><br></font></div><div dir="ltr"><font size="2"><br></font></div><div dir="ltr"><font size="2">Ian WANG</font><div><font size="2">Software Engineer</font></div><div><font size="2">Fonality Pty Ltd(<span style="color:rgb(37,37,37);font-family:Arial,"Helvetica Neue",Helvetica,sans-serif">Australia</span>)</font></div><div><br></div><div>office: +6128484 2601 ext 3007</div><div>mobile: +61402524079 </div></div></div></div></div></div>
<br><div class="gmail_quote">On Mon, Nov 7, 2016 at 10:20 PM, Joshua Colp <span dir="ltr"><<a href="mailto:jcolp@digium.com" target="_blank">jcolp@digium.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Mon, Nov 7, 2016, at 02:14 AM, Ian Wang wrote:<br>
> hello,<br>
> I'm trying webrtc on Asterisk 14.1.1, I've found asterisk is missing ice<br>
> information in SDP which causing no audio issue on Chrome browser,<br>
><br>
> in rtp.conf, I did configure the stun and turn server info, while in code<br>
> res_rtp_asterisk.c<br>
> it has following code , it seems I have to compile pjsip to have full ice<br>
> support,<br>
> but we have merged a lot of features in chan_sip.c, we don't want to use<br>
> pjsip now, is there any solution that we can continue using chan_sip only<br>
> but with full ice feature support , thanks.<br>
<br>
</span>You don't need to switch to using chan_pjsip but you do need to install<br>
pjproject (of which PJSIP is a part). This is because pjproject also<br>
provides pjnath, which does ICE/STUN/TURN, that res_rtp_asterisk uses.<br>
The easiest way is to enable the bundle option to configure[1] which<br>
will automatically download and build it.<br>
<br>
[1]<br>
<a href="http://blogs.asterisk.org/2016/03/16/asterisk-13-8-0-now-easier-pjsip-install-method/" rel="noreferrer" target="_blank">http://blogs.asterisk.org/<wbr>2016/03/16/asterisk-13-8-0-<wbr>now-easier-pjsip-install-<wbr>method/</a><br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
Joshua Colp<br>
Digium, Inc. | Senior Software Developer<br>
445 Jan Davis Drive NW - Huntsville, AL 35806 - US<br>
Check us out at: <a href="http://www.digium.com" rel="noreferrer" target="_blank">www.digium.com</a> & <a href="http://www.asterisk.org" rel="noreferrer" target="_blank">www.asterisk.org</a><br>
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