Also i retract my pcre statement from before, i doubt a perl pack and hex call are going to work in pcre. The regex should give plenty of idea what you need to do in your language of choice though, thats the point :)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3482 d0543943-73ff-0310-b7d9-9358b9ac24b2
All values are now url encoded to ensure they don't have "dangerous" characters in them. make sure you url_decode in your language of choice when consuming events in plain format from the event socket.
For those perl or pcre heads out there you can use the following regex:
$value =~ s/\%([A-Fa-f0-9]{2})/pack('C', hex($1))/sego;
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3481 d0543943-73ff-0310-b7d9-9358b9ac24b2
Thu Nov 16 07:23:30 Eastern Standard Time 2006 Pekka.Pessi@nokia.com
* nta.c: setting the local sequence number of nta_leg_t only when first reques
t is sent.
Application can now set the initial value of CSeq either in nta_leg_create()
or in nta_outgoing_*create() (or nta_msg_request_complete()).
* nua_session.c: fixed session timer negotiation when UAS does refreshing with
INVITEs
The session-expires header had "uac" even when uac did not support timer.
The UAS failed to send re-INVITEs.
Thanks for Chung Pak Lai for reporting this problem.
* bnf: added host_cmp().
* outbound.c: using host_cmp() to check if Via host and received parameter dif
fer
Bug reported by Marc Blanchet.
* nua_session.c: fixed leak in incomin INVITE processing.
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3425 d0543943-73ff-0310-b7d9-9358b9ac24b2
This addition lets you set artifical ringback on a channel
that is waiting for an originated call to be answered.
the syntax is
<action application="set" data="ringback=[data]"/>
where data is either the full path to an audio file
or a teletone generation script..
syntax of teletone scripts
LEGEND:
0-9,a-d,*,# (standard dtmf tones)
variables: c,r,d,v,>,<,+,w,l,L,%
c (channels) - Sets the number of channels.
r (rate) - Sets the sample rate.
d (duration) - Sets the default tone duration.
v (volume) - Sets the default volume.
> (decrease vol) - factor to decrease volume by per frame (0 for even decrease across duration).
< (increase vol) - factor to increase volume by per frame (0 for even increase across duration).
+ (step) - factor to step by used by < and >.
w (wait) - default silence after each tone.
l (loops) - number of times to repeat each tone in the script.
L (LOOPS) - number of times to repeat the the whole script.
% (manual tone) - a generic tone specified by a duration, a wait and a list of frequencies.
standard tones can have custom duration per use with the () modifier
7(1000, 500) to generate DTMF 7 for 1 second then pause .5 seconds
EXAMPLES
UK Ring Tone [400+450 hz on for 400ms off for 200ms then 400+450 hz on for 400ms off for 2200ms]
%(400,200,400,450);%(400,2200,400,450)
US Ring Tone [440+480 hz on for 2000ms off for 4000ms]
%(2000,4000,440,480)
ATT BONG [volume level 4000, even decay, step by 2, # key for 60ms with no wait, volume level 2000, 350+440hz {us dialtone} for 940ms
v=4000;>=0;+=2;#(60,0);v=2000;%(940,0,350,440)
SIT Tone 913.8 hz for 274 ms with no wait, 1370.6 hz for 274 ms with no wait, 1776.7 hz for 380ms with no wait
%(274,0,913.8);%(274,0,1370.6);%(380,0,1776.7)
ATTN TONE (phone's off the hook!) 1400+2060+2450+2600 hz for 100ms with 100ms wait
%(100,100,1400,2060,2450,2600)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3408 d0543943-73ff-0310-b7d9-9358b9ac24b2
Michael Jerris
Anthony Minessale
Paul Tinsley
Brian West