summary.avg_bitrate = VLClog.get_avg_bitrate()
summary.avg_relative_bitrate = float(summary.avg_bitrate) / session.get_fairshare() * 100
summary.avg_quality_level = VLClog.get_avg_quality()
summary.instability = VLClog.get_instability()
summary.link_utilization = -1
if len(session.bwprofile) == 1:
summary.link_utilization = (
float(session.bandwidth_eth2_toclients.get_avg_rate()) / session.bwprofile.values()[0] * 100
)
summary.avg_router_queue_len = session.bandwidth_buffer.get_avg_queue_len()
if len(set(session.buffer_profile.values())) != 1:
raise Exception("More to code if router buffer size is not constant!")
summary.avg_relative_router_queue_len = (
float(summary.avg_router_queue_len) / session.buffer_profile.values()[0] * 100
)
if len(set(session.delay_profile.values())) != 1:
raise Exception("More to code if RTT is not constant!")
summary.avg_relative_rtt = (
float(VLClog.tcpprobe.get_avg_srtt()) / session.delay_profile.values()[0] * 100
)
dropped_stats = session.dropped_packets.get_statistics()
if dropped_stats != None:
summary.dropped_burst = dropped_stats[0]
summary.dropped_clocking = dropped_stats[1]
summary.dropped_trailing = dropped_stats[2]
else:
summary.dropped_burst = 0
