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- minor cleanup

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This commit is contained in:
Richard Alam 2010-09-10 10:37:58 -04:00
parent 42433ffccb
commit 3bed51ca1e
1 changed files with 11 additions and 8 deletions
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19
bbb-voice/src/main/java/org/bigbluebutton/voiceconf/red5/media/RtpStreamReceiver.java
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@ -116,7 +116,7 @@ public class RtpStreamReceiver {
* another "start" timestamp will be generated for the voice. (ralam, sept 7, 2010).
* && packetIsNotCorrupt(rtpPacket)) {
**/
return validSeqNum(rtpPacket) || seqNumRollOver(rtpPacket);
return validSeqNum(rtpPacket) || seqNumRolledOver(rtpPacket);
}
@ -127,14 +127,17 @@ public class RtpStreamReceiver {
return (rtpPacket.getSeqNum() > lastSequenceNumber && rtpPacket.getSeqNum() - lastSequenceNumber < 100);
}
private boolean seqNumRollOver(RtpPacket rtpPacket) {
boolean rolledOver = lastSequenceNumber - rtpPacket.getSeqNum() > 65000;
if (rolledOver) {
log.debug("Packet rolling over seqNum[rtpSeqNum=" + rtpPacket.getSeqNum() + ",lastSeqNum=" + lastSequenceNumber
+ "][rtpTS=" + rtpPacket.getTimestamp() + ",lastTS=" + lastPacketTimestamp + "][port=" + rtpSocket.getDatagramSocket().getLocalPort() + "]");
private boolean seqNumRolledOver(RtpPacket rtpPacket) {
/*
* Max sequence num is 65535 (16-bits). Let's use 65000 as check to take into account
* delayed packets.
*/
if (lastSequenceNumber - rtpPacket.getSeqNum() > 65000) {
log.debug("Packet rolling over seqNum[rtpSeqNum=" + rtpPacket.getSeqNum() + ",lastSeqNum=" + lastSequenceNumber
+ "][rtpTS=" + rtpPacket.getTimestamp() + ",lastTS=" + lastPacketTimestamp + "][port=" + rtpSocket.getDatagramSocket().getLocalPort() + "]");
return true;
}
return rolledOver;
return false;
}
private void processRtpPacket(RtpPacket rtpPacket) {