New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.
Starred by 17 users
Status: Archived
Closed: Nov 7
NextAction: ----
OS: ----
Pri: 2
Type: Bug

Sign in to add a comment
Audio packet loss rate with VAD/DTX
Reported by, Mar 27 2012 Back to list
What steps will reproduce the problem?
1. Create a VoiceEngine channel (iSAC 16 kHz), do not enable VAD/DTX and connect to a peer.
2. Observe currentPacketLossRate == 0%
compare to:
1. Create a VoiceEngine channel (iSAC 16 kHz), and enable VAD/DTX and connect to same peer.
2. Observe currentPacketLossRate up to 6% with all other options the same.

What is the expected output? What do you see instead?
Expect to see currentPacketLossRate == 0%, but frequently see values up to 6% 

What version of the product are you using? On what operating system?
VoiceEngine @ r1738 on Windows 7 for both peers, also see it when calling from Win 7 <-> OS X.


Project Member Comment 1 by, Mar 29 2012
Ray, can you assign this to someone to try to repro?
I have been able to reproduce this and I am investigating further into the issue.
Status: Started
Comment 4 by, Aug 13 2014
Labels: Area-SignalProcessing
Project Member Comment 5 by, Oct 30 2014
Labels: EngTriaged IceBox
Project Member Comment 6 by, Dec 18 2014
Henrik, do you know if we test the statistics in NetEq with VAD/DTX?
Comment 7 Deleted
Comment 8 Deleted
Project Member Comment 9 by, Oct 5 2016
Components: Audio
Project Member Comment 10 by, Oct 5 2016
Components: -SignalProcessing
Comment 11 Deleted
Project Member Comment 12 by, Nov 7
Status: Archived
[Bulk edit] This issue hasn't been modified the last twelve months -> archiving.

If this is still a valid issue that should be open, please reopen again.
Sign in to add a comment