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If an RTP peer hasn't been set, ignore audio from it (Plexus workaround)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2425 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-03-14 22:49:26 +00:00
parent ea92b714f2
commit 9e83daa3bb
1 changed files with 5 additions and 0 deletions
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5
rtp.c
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@@ -409,6 +409,11 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp)
ast_log(LOG_DEBUG, "RTP NAT: Using address %s:%d\n", inet_ntoa(rtp->them.sin_addr), ntohs(rtp->them.sin_port)); ast_log(LOG_DEBUG, "RTP NAT: Using address %s:%d\n", inet_ntoa(rtp->them.sin_addr), ntohs(rtp->them.sin_port));
} }
} }
/* Ignore if the other side hasn't been given an address
yet. */
if (!rtp->them.sin_addr.s_addr || !rtp->them.sin_port)
return &null_frame;
/* Get fields */ /* Get fields */
seqno = ntohl(rtpheader[0]); seqno = ntohl(rtpheader[0]);
payloadtype = (seqno & 0x7f0000) >> 16; payloadtype = (seqno & 0x7f0000) >> 16;