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Add stats for duplicate sent and received NACK requests.

Browse Source 
R=mflodman@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/27799004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7559 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
asapersson@webrtc.org
2014-10-29 12:42:30 +00:00
parent f567095f62
commit 2dd3134e50
11 changed files with 202 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
webrtc/modules/rtp_rtcp/source/rtcp_receiver.cc
View File

@ -833,6 +833,8 @@ RTCPReceiver::HandleNACK(RTCPUtility::RTCPParserV2& rtcpParser,
if (rtcpPacketInformation.rtcpPacketTypeFlags & kRtcpNack) {
++packet_type_counter_.nack_packets;
packet_type_counter_.nack_requests = nack_stats_.requests();
packet_type_counter_.unique_nack_requests = nack_stats_.unique_requests();
}
}
@ -842,6 +844,7 @@ RTCPReceiver::HandleNACKItem(const RTCPUtility::RTCPPacket& rtcpPacket,
RTCPPacketInformation& rtcpPacketInformation)
{
rtcpPacketInformation.AddNACKPacket(rtcpPacket.NACKItem.PacketID);
nack_stats_.ReportRequest(rtcpPacket.NACKItem.PacketID);
uint16_t bitMask = rtcpPacket.NACKItem.BitMask;
if(bitMask)
@ -851,6 +854,7 @@ RTCPReceiver::HandleNACKItem(const RTCPUtility::RTCPPacket& rtcpPacket,
if(bitMask & 0x01)
{
rtcpPacketInformation.AddNACKPacket(rtcpPacket.NACKItem.PacketID + i);
nack_stats_.ReportRequest(rtcpPacket.NACKItem.PacketID + i);
}
bitMask = bitMask >>1;
}