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Use an API call (ast_rtp_get_bridged) to return the RTP stream we are bridged to, and also use it in chan_sip so we know to ignore the no RTP activity checking

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@41316 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2006-08-30 03:16:03 +00:00
parent da7d969ae1
commit 12b6ec4e11
3 changed files with 20 additions and 10 deletions
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13
main/rtp.c
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@@ -781,7 +781,7 @@ struct ast_frame *ast_rtcp_read(struct ast_rtp *rtp)
}
/* If we are P2P bridged to another RTP stream, send it directly over */
if (rtp->bridged && !bridge_p2p_rtcp_write(rtp, rtcpheader, res))
if (ast_rtp_get_bridged(rtp) && !bridge_p2p_rtcp_write(rtp, rtcpheader, res))
return &ast_null_frame;
if (option_debug)
@@ -939,7 +939,7 @@ static void calc_rxstamp(struct timeval *tv, struct ast_rtp *rtp, unsigned int t
/*! \brief Perform a Packet2Packet RTCP write */
static int bridge_p2p_rtcp_write(struct ast_rtp *rtp, unsigned int *rtcpheader, int len)
{
struct ast_rtp *bridged = rtp->bridged;
struct ast_rtp *bridged = ast_rtp_get_bridged(rtp);
int res = 0;
/* If RTCP is not present on the bridged RTP session, then ignore this */
@@ -962,7 +962,7 @@ static int bridge_p2p_rtcp_write(struct ast_rtp *rtp, unsigned int *rtcpheader,
/*! \brief Perform a Packet2Packet RTP write */
static int bridge_p2p_rtp_write(struct ast_rtp *rtp, unsigned int *rtpheader, int len, int hdrlen)
{
struct ast_rtp *bridged = rtp->bridged;
struct ast_rtp *bridged = ast_rtp_get_bridged(rtp);
int res = 0, payload = 0, bridged_payload = 0, version, padding, mark, ext;
struct rtpPayloadType rtpPT;
unsigned int seqno;
@@ -1084,7 +1084,7 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp)
}
/* If we are bridged to another RTP stream, send direct */
if (rtp->bridged && !bridge_p2p_rtp_write(rtp, rtpheader, res, hdrlen))
if (ast_rtp_get_bridged(rtp) && !bridge_p2p_rtp_write(rtp, rtpheader, res, hdrlen))
return &ast_null_frame;
if (version != 2)
@@ -1846,6 +1846,11 @@ void ast_rtp_get_us(struct ast_rtp *rtp, struct sockaddr_in *us)
*us = rtp->us;
}
struct ast_rtp *ast_rtp_get_bridged(struct ast_rtp *rtp)
{
return rtp->bridged;
}
void ast_rtp_stop(struct ast_rtp *rtp)
{
if (rtp->rtcp && rtp->rtcp->schedid > 0) {