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session: fix average RTCP packet size some more.

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Fix stupid error in averaging macro.
Include udp headers in packet length estimation.
This commit is contained in:
Wim Taymans 2010-12-14 18:12:43 +01:00
parent 7ebd374766
commit 0c3333da04
1 changed files with 12 additions and 5 deletions
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17
gst/rtpmanager/rtpsession.c
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@ -81,7 +81,8 @@ enum
if ((avg) == 0) \
(avg) = (val); \
else \
(avg) = ((val) + (15 * (val))) >> 4;
(avg) = ((val) + (15 * (avg))) >> 4;
/* The number RTCP intervals after which to timeout entries in the
* collision table
@ -368,6 +369,7 @@ rtp_session_init (RTPSession * sess)
sess->source->validated = TRUE;
sess->source->internal = TRUE;
sess->stats.active_sources++;
INIT_AVG (sess->stats.avg_rtcp_packet_size, 100);
/* default UDP header length */
sess->header_len = 28;
@ -2001,6 +2003,8 @@ rtp_session_process_rtcp (RTPSession * sess, GstBuffer * buffer,
/* keep track of average packet size */
UPDATE_AVG (sess->stats.avg_rtcp_packet_size, arrival.bytes);
}
GST_DEBUG ("%p, received RTCP packet, avg size %u, %u", &sess->stats,
sess->stats.avg_rtcp_packet_size, arrival.bytes);
RTP_SESSION_UNLOCK (sess);
/* notify caller of sr packets in the callback */
@ -2693,10 +2697,13 @@ rtp_session_on_timeout (RTPSession * sess, GstClockTime current_time,
gst_rtcp_buffer_end (data.rtcp);
if (sess->callbacks.send_rtcp) {
UPDATE_AVG (sess->stats.avg_rtcp_packet_size,
GST_BUFFER_SIZE (data.rtcp));
GST_DEBUG ("sending RTCP packet, avg size %u",
sess->stats.avg_rtcp_packet_size);
guint packet_size;
packet_size = GST_BUFFER_SIZE (data.rtcp) + sess->header_len;
UPDATE_AVG (sess->stats.avg_rtcp_packet_size, packet_size);
GST_DEBUG ("%p, sending RTCP packet, avg size %u, %u", &sess->stats,
sess->stats.avg_rtcp_packet_size, packet_size);
result =
sess->callbacks.send_rtcp (sess, own, data.rtcp, sess->sent_bye,
sess->send_rtcp_user_data);