Question about MixMonitor

Hi! My asterisk is recording all calls but, i download the .wav file to my computer then i play using Windows Media Player in Windows… But sometimes the audio is not sync. I mean, Imagine this is the conversation in the recorded .wav file.


-Hello. How are you?
-Fine and you?
-Very good, thanks.

The problem:
Sometimes the audio is not sync, is its played something like this.


-Hello. How are you?
-Very good, thanks.
-Fine and you?

You get me?

Which timer source are you using?

uh?

I don’t know what do you mean.

Sorry I mean timing source. Usually bad audio or records not in sync are related to a bad timing source. So am asking which timing source you are using?

Do you use Dahdi or Timerdf or Pthread?

I don’t know. I’m using MixMonitor to record in a .wav file calls incoming via FXO and internal stations.

Where can i configure or see what timing source i’m using?

issues.asterisk.org/jira/browse/ASTERISK-16578

“Record audio channels gets out of sync” (which is a much clearer subject than that of this thread).