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Merged revisions 44090 via svnmerge from

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

........
r44090 | pcadach | 2006-10-01 01:20:38 +0600 (Вск, 01 Окт 2006) | 1 line

Allow one-way RTP streams (device->Asterisk)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@44091 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Paul Cadach
2006-09-30 19:23:59 +00:00
parent 8d6d166b14
commit 3cea4702a3
1 changed files with 7 additions and 3 deletions
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10
main/rtp.c
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@@ -1137,9 +1137,11 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp)
return &ast_null_frame;
}
#if 0 /* Allow to receive RTP stream with closed transmission path */
/* If we don't have the other side's address, then ignore this */
if (!rtp->them.sin_addr.s_addr || !rtp->them.sin_port)
return &ast_null_frame;
#endif
/* Send to whoever send to us if NAT is turned on */
if (rtp->nat) {
@@ -1205,7 +1207,8 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp)
rtp->seedrxseqno = seqno;
}
if (rtp->rtcp && rtp->rtcp->schedid < 1) {
/* Do not schedule RR if RTCP isn't run */
if (rtp->rtcp && rtp->rtcp->them.sin_addr.s_addr && rtp->rtcp->schedid < 1) {
/* Schedule transmission of Receiver Report */
rtp->rtcp->schedid = ast_sched_add(rtp->sched, ast_rtcp_calc_interval(rtp), ast_rtcp_write, rtp);
}
@@ -2208,11 +2211,12 @@ static int ast_rtcp_write_sr(void *data)
struct timeval dlsr;
char bdata[512];
if (!rtp || !rtp->rtcp || (&rtp->rtcp->them.sin_addr == 0))
/* Commented condition is always not NULL if rtp->rtcp is not NULL */
if (!rtp || !rtp->rtcp/* || (&rtp->rtcp->them.sin_addr == 0)*/)
return 0;
if (!rtp->rtcp->them.sin_addr.s_addr) { /* This'll stop rtcp for this rtp session */
ast_verbose("RTCP SR transmission error, rtcp halted %s\n",strerror(errno));
ast_verbose("RTCP SR transmission error, rtcp halted\n");
if (rtp->rtcp->schedid > 0)
ast_sched_del(rtp->sched, rtp->rtcp->schedid);
rtp->rtcp->schedid = -1;