possible fix or MODENDP-79 - Duplicate rtp timestamps from portaudio to sip

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7323 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_rtp.c b/src/switch_rtp.c
index ee144884719b1fe5db324eb9727e4ee23b8a2007..b5b4c9fbd4e1e9ed4dbac5ce41d90d7a1aa616fa 100644 (file)
--- a/src/switch_rtp.c
+++ b/src/switch_rtp.c
@@ -1543,6 +1543,9 @@ static int rtp_common_write(switch_rtp_t *rtp_session,
                        rtp_session->ts = (uint32_t) timestamp;
                } else if (rtp_session->timer.timer_interface) {
                        rtp_session->ts = rtp_session->timer.samplecount;
+                       if (rtp_session->ts <= rtp_session->last_write_ts) {
+                               rtp_session->ts = rtp_session->last_write_ts + rtp_session->samples_per_interval;
+                       }
                } else {
                        rtp_session->ts += rtp_session->samples_per_interval;
                }