From 4b5e9787b78c4b7141882c0db028649a244af337 Mon Sep 17 00:00:00 2001
From: Mike Brady <4265913+mikebrady@users.noreply.github.com>
Date: Sun, 30 May 2021 12:04:06 +0100
Subject: [PATCH] Log information when anchor or master clock changes occur.

---
 rtp.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/rtp.c b/rtp.c
index a4994301..a78c16e1 100644
--- a/rtp.c
+++ b/rtp.c
@@ -290,8 +290,8 @@ void *rtp_control_receiver(void *arg) {
                                                                 obfp += 2;
                                                               };
                                                               *obfp = 0;
-                                             
-                                             
+
+
                                                               // get raw timestamp information
                                                               // I think that a good way to understand these timestamps is that
                                                               // (1) the rtlt below is the timestamp of the frame that should be playing at the
@@ -302,19 +302,19 @@ void *rtp_control_receiver(void *arg) {
                                                               // Thus, (3) the latency can be calculated by subtracting the second from the
                                                               // first.
                                                               // There must be more to it -- there something missing.
-                                             
+
                                                               // In addition, it seems that if the value of the short represented by the second
                                                               // pair of bytes in the packet is 7
                                                               // then an extra time lag is expected to be added, presumably by
                                                               // the AirPort Express.
-                                             
+
                                                               // Best guess is that this delay is 11,025 frames.
-                                             
+
                                                               uint32_t rtlt = nctohl(&packet[4]); // raw timestamp less latency
                                                               uint32_t rt = nctohl(&packet[16]);  // raw timestamp
-                                             
+
                                                               uint32_t fl = nctohs(&packet[2]); //
-                                             
+
                                                               debug(1,"Sync Packet of %d bytes received: \"%s\", flags: %d, timestamps %u and %u,
                                                           giving a latency of %d frames.",plen,obf,fl,rt,rtlt,rt-rtlt);
                                                               //debug(1,"Monotonic timestamps are: %" PRId64 " and %" PRId64 "
@@ -1257,7 +1257,7 @@ int get_ptp_anchor_local_time_info(rtsp_conn_info *conn, uint32_t *anchorRTP,
           conn->last_anchor_time_of_update = get_absolute_time_in_ns();
           conn->last_anchor_info_is_valid = 1;
           if (conn->anchor_clock_is_new != 0)
-            debug(2, "Connection %d: New anchor clock %" PRIx64 " recognised.",
+            debug(1, "Connection %d: New anchor clock %" PRIx64 " recognised.",
                   conn->connection_number, conn->anchor_clock);
           conn->anchor_clock_is_new = 0;
         }
@@ -1299,7 +1299,7 @@ int get_ptp_anchor_local_time_info(rtsp_conn_info *conn, uint32_t *anchorRTP,
   if ((clock_status_t)response != conn->clock_status) {
     switch (response) {
     case clock_ok:
-      debug(2, "Connection %d: NQPTP new master clock %" PRIx64 ".", conn->connection_number,
+      debug(1, "Connection %d: NQPTP new master clock %" PRIx64 ".", conn->connection_number,
             actual_clock_id);
       break;
     case clock_not_ready: