<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1450027450165_5890" dir="ltr">Thanks! I just wanted to clarify that we need to have FS play the file, and <br></div><div id="yui_3_16_0_1_1450027450165_5933" dir="ltr">as the RTP is being sent, to substitute RFC2833 packets into the outbound</div><div id="yui_3_16_0_1_1450027450165_6024" dir="ltr">packet stream in place of the inband tones within the wav file.</div><div id="yui_3_16_0_1_1450027450165_6608" dir="ltr"><br></div><div id="yui_3_16_0_1_1450027450165_6505" dir="ltr">Note that we are using the dptools playback function to play the file.</div><div id="yui_3_16_0_1_1450027450165_6460" dir="ltr"><br></div><div id="yui_3_16_0_1_1450027450165_6407" dir="ltr">Is spandsp able to do this kind of RTP subsitution?<br></div><div id="yui_3_16_0_1_1450027450165_6070" dir="ltr"><br></div><div id="yui_3_16_0_1_1450027450165_5842"><span></span></div> <br><div class="qtdSeparateBR"><br><br></div><div style="display: block;" class="yahoo_quoted"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font face="Arial" size="2"> On Sunday, December 13, 2015 11:31 AM, Giovanni Maruzzelli <gmaruzz@gmail.com> wrote:<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv3301197059"><div><div dir="ltr">Yes, use the function from.spandsp, and add the "relax" argument.<br clear="none">
I cannot remember the name of the function, is something like detect_tones detect_dtmf get_dtmf...<br clear="none">
Check <a rel="nofollow" shape="rect" target="_blank" href="http://confluence.freeswitch.org/">http://confluence.freeswitch.org</a> .<br clear="none">
If you cannot find it there, ask here again.<br clear="none"></div>
<div dir="ltr">sent from my mobile,<br clear="none">
Giovanni Maruzzelli<br clear="none">
cell: +39 347 266 56 18</div>
<div class="yiv3301197059gmail_quote">Il 13/Dic/2015 18:22, "D D" <<a rel="nofollow" shape="rect" ymailto="mailto:tru083@yahoo.com" target="_blank" href="mailto:tru083@yahoo.com">tru083@yahoo.com</a>> ha scritto:<br clear="none"><blockquote class="yiv3301197059gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="yiv3301197059yqt7313437143" id="yiv3301197059yqt65834"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div>Hi,</div><div><br clear="none"></div><div>We have an application that needs to play wav files. The wav files have</div><div dir="ltr">inband DTMF tones. Can I configure FS to detect these tones and <br clear="none"></div><div dir="ltr">instead send out RFC2833 packets?</div><div dir="ltr"><br clear="none"></div><div dir="ltr">I really hope there is a way, because we have an older DIalogic system</div><div dir="ltr">that does this function, and I really don't want to use that!</div><div dir="ltr"><br clear="none"></div><div dir="ltr">Thanks,</div><div dir="ltr">David</div><div dir="ltr"><br clear="none"></div></div></div></div><br clear="none">_________________________________________________________________________<br clear="none">
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