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| author | Russell Bryant <russell@russellbryant.com> | 2008-06-09 16:37:08 +0000 |
|---|---|---|
| committer | Russell Bryant <russell@russellbryant.com> | 2008-06-09 16:37:08 +0000 |
| commit | 90cb28f89cabc64c7e2f2ea0cfcefcee92a1aee7 (patch) | |
| tree | ef7b46fd6e97928c1606db94940579832f005ae4 /main/channel.c | |
| parent | 2d825ed7deb5f586372b420b6ba36a972001dd29 (diff) | |
Merged revisions 121280 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r121280 | russell | 2008-06-09 11:35:40 -0500 (Mon, 09 Jun 2008) | 10 lines
Do not attempt to do emulation if an END digit is received and the length is
less than the defined minimum digit length, and the other end only wants END
digits (SIP INFO, for example).
(closes issue #12778)
Reported by: tsearle
Patches:
12778.rev1.txt uploaded by russell (license 2)
Tested by: tsearle
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@121282 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main/channel.c')
| -rw-r--r-- | main/channel.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/main/channel.c b/main/channel.c index 00b7eaf72..191d4f222 100644 --- a/main/channel.c +++ b/main/channel.c @@ -2559,7 +2559,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) ast_log(LOG_DTMF, "DTMF end accepted without begin '%c' on %s\n", f->subclass, chan->name); f->len = AST_MIN_DTMF_DURATION; } - if (f->len < AST_MIN_DTMF_DURATION) { + if (f->len < AST_MIN_DTMF_DURATION && !ast_test_flag(chan, AST_FLAG_END_DTMF_ONLY)) { ast_log(LOG_DTMF, "DTMF end '%c' has duration %ld but want minimum %d, emulating on %s\n", f->subclass, f->len, AST_MIN_DTMF_DURATION, chan->name); ast_set_flag(chan, AST_FLAG_EMULATE_DTMF); chan->emulate_dtmf_digit = f->subclass; @@ -2568,6 +2568,9 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) f = &ast_null_frame; } else { ast_log(LOG_DTMF, "DTMF end passthrough '%c' on %s\n", f->subclass, chan->name); + if (f->len < AST_MIN_DTMF_DURATION) { + f->len = AST_MIN_DTMF_DURATION; + } chan->dtmf_tv = now; } if (chan->audiohooks) { |