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Merged revisions 110629 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/trunk

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r110629 | file | 2008-03-25 11:39:45 -0300 (Tue, 25 Mar 2008) | 12 lines

Merged revisions 110628 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r110628 | file | 2008-03-25 11:37:35 -0300 (Tue, 25 Mar 2008) | 4 lines

Add an option (transmit_silence) which transmits silence during both Record() and DTMF generation. The reason this is an option is that in order to transmit silence we have to setup a translation path. This may not be needed/wanted in all cases.
(closes issue #10058)
Reported by: tracinet

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.0@110630 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2008-03-25 14:42:35 +00:00
parent 4b6fe33940
commit be093c0508
4 changed files with 13 additions and 3 deletions
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9
main/app.c
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@@ -244,6 +244,7 @@ int ast_dtmf_stream(struct ast_channel *chan, struct ast_channel *peer, const ch
{
const char *ptr;
int res = 0;
struct ast_silence_generator *silgen = NULL;
if (!between)
between = 100;
@@ -258,6 +259,10 @@ int ast_dtmf_stream(struct ast_channel *chan, struct ast_channel *peer, const ch
if (res < 0)
return res;
if (ast_opt_transmit_silence) {
silgen = ast_channel_start_silence_generator(chan);
}
for (ptr = digits; *ptr; ptr++) {
if (*ptr == 'w') {
/* 'w' -- wait half a second */
@@ -284,6 +289,10 @@ int ast_dtmf_stream(struct ast_channel *chan, struct ast_channel *peer, const ch
res = -1;
}
if (silgen) {
ast_channel_stop_silence_generator(chan, silgen);
}
return res;
}