[AVT] Comments on draft-perkins-avt-srtp-vbr-audio-02

[Cullen Jennings <fluffy at cisco.com>]

On the advice to overhang the VAD by a random amount, I think I need  
more advice to implement this. Clearly if I put a random number from 0  
to 1 ms this won't work and if I pick a uniformly distributed random  
number between 0 and 1 day, it will more or less disable VAD. No  
complaints about the approach to this but I think I need more advice  
to be able to implement anything useful.

Is there other research that collaborates the spot-me stuff. I sort of  
wonder about it at times because the implications of it are that the  
success at picking the language when the system has all the  
unencrypted RTP, that the would be better than some of the results I  
see. I'm not saying I don't believe the spot-me stuff - I would just  
want to look at it much deeper before I decided and I was wondering  
what others had found. I often see results where the training data was  
too closely correlated with the the data used for the test results.