On Tue, Feb 14, 2012 at 11:16 AM, Sergey Okhapkin <sos@sokhapkin.dyndns.org> wrote:
Which ptime will be selected for codec 0? It is in both m=audio lines.
 
<snip>

I believe Tony already answered your question:

On Tuesday 14 February 2012 13:10:56 Anthony Minessale wrote:
> In your case FS to FS, your FS will parse both m= lines in order they
> are put in the sdp and choose the first stream it prefers based on
> your codec prefs.  

So it depends on how you are doing your codec negotiation and how your codec prefs are set.

-MC