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Merged revisions 112204 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r112204 | file | 2008-04-01 14:43:46 -0300 (Tue, 01 Apr 2008) | 4 lines

Do not pass audio until the remote side has indicated they are providing early media, or if the channel has been answered.
(closes issue #11823)
Reported by: SDamm

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@112205 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2008-04-01 17:48:52 +00:00
parent dcf4e46d8f
commit a8be22f9da
1 changed files with 6 additions and 0 deletions
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6
channels/chan_sip.c
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@@ -5647,7 +5647,13 @@ static struct ast_frame *sip_read(struct ast_channel *ast)
}
}
/* Only allow audio through if they sent progress with SDP, or if the channel is actually answered */
if (p->invitestate != INV_EARLY_MEDIA && ast->_state != AST_STATE_UP) {
fr = &ast_null_frame;
}
sip_pvt_unlock(p);
return fr;
}