gst/rtpmanager/gstrtpsession.c: Pass the running time to the session when processing RTP packets.

Original commit message from CVS:
* gst/rtpmanager/gstrtpsession.c: (get_current_times),
(rtcp_thread), (gst_rtp_session_chain_recv_rtp):
Pass the running time to the session when processing RTP packets.
Improve the time function to provide more info.
* gst/rtpmanager/rtpsession.c: (rtp_session_class_init),
(rtp_session_init), (update_arrival_stats),
(rtp_session_process_rtp), (rtp_session_process_sdes),
(rtp_session_process_rtcp), (session_start_rtcp),
(rtp_session_on_timeout):
* gst/rtpmanager/rtpsession.h:
Mark the internal source with a flag.
Use running_time instead of the more useless timestamp.
Validate a source when a valid SDES has been received.
Pass the current system time when processing SR packets.
* gst/rtpmanager/rtpsource.c: (rtp_source_class_init),
(rtp_source_init), (rtp_source_create_stats),
(rtp_source_get_property), (rtp_source_send_rtp),
(rtp_source_process_rb), (rtp_source_get_new_rb),
(rtp_source_get_last_rb):
* gst/rtpmanager/rtpsource.h:
Add property to get source stats.
Mark params as STATIC_STRINGS.
Calculate the bitrate at the sender SSRC.
Avoid negative values in the round trip time calculations.
* gst/rtpmanager/rtpstats.h:
Update some docs and change some variable name to more closely reflect
what it contains.

1 files changed, 4 insertions, 2 deletions

diff --git a/gst/rtpmanager/rtpstats.h b/gst/rtpmanager/rtpstats.h
index 3408300d..e5824315 100644
--- a/gst/rtpmanager/rtpstats.h
+++ b/gst/rtpmanager/rtpstats.h
@@ -57,7 +57,9 @@ typedef struct {
 /**
  * RTPArrivalStats:
  * @time: arrival time of a packet according to the system clock
- * @timestamp: arrival time of a packet as buffer timestamp
+ * @running_time: arrival time of a packet as buffer running_time
+ * @ntpnstime: arrival time of a packet as NTP time in nanoseconds
+ * @have_address: if the @address field contains a valid address
  * @address: address of the sender of the packet
  * @bytes: bytes of the packet including lowlevel overhead
  * @payload_len: bytes of the RTP payload
@@ -66,7 +68,7 @@ typedef struct {
  */
 typedef struct {
   GstClockTime  time;
-  GstClockTime  timestamp;
+  GstClockTime  running_time;
   guint64       ntpnstime;
   gboolean      have_address;
   GstNetAddress address;