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We can not reliably do P2P bridging with DTMF passing back with compensation if we need to listen for DTMF frames. (issue #8962 reported by caio1982)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@53434 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-02-07 17:53:03 +00:00
parent 2b5990387c
commit 204b58a23c
1 changed files with 8 additions and 0 deletions
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8
main/rtp.c
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@@ -3227,6 +3227,14 @@ enum ast_bridge_result ast_rtp_bridge(struct ast_channel *c0, struct ast_channel
audio_p1_res = AST_RTP_TRY_PARTIAL; audio_p1_res = AST_RTP_TRY_PARTIAL;
} }
/* If the core will need to compensate and the P2P bridge will need to feed up DTMF frames then we can not reliably do so yet, so do not P2P bridge */
if ((audio_p0_res == AST_RTP_TRY_PARTIAL && ast_test_flag(p0, FLAG_P2P_NEED_DTMF) && ast_test_flag(p0, FLAG_DTMF_COMPENSATE)) ||
(audio_p1_res == AST_RTP_TRY_PARTIAL && ast_test_flag(p1, FLAG_P2P_NEED_DTMF) && ast_test_flag(p1, FLAG_DTMF_COMPENSATE))) {
ast_channel_unlock(c0);
ast_channel_unlock(c1);
return AST_BRIDGE_FAILED_NOWARN;
}
/* Get codecs from both sides */ /* Get codecs from both sides */
codec0 = pr0->get_codec ? pr0->get_codec(c0) : 0; codec0 = pr0->get_codec ? pr0->get_codec(c0) : 0;
codec1 = pr1->get_codec ? pr1->get_codec(c1) : 0; codec1 = pr1->get_codec ? pr1->get_codec(c1) : 0;