[Cake] webrtc diffserv "standard" emerges

[Jonathan Morton]

> On 11 Jan, 2017, at 23:06, Dave Taht <dave.taht at gmail.com> wrote:
> 
> http://rtcbits.blogspot.com/2017/01/using-dscp-for-webrtc-packet-marking.html

In essence, AF41 for both the video and audio tracks.

Cake’s “diffserv4” mode already recognises AF41 as belonging to the “video” tin.  The new default “diffserv3” mode does not, but that’s intentional in that the “video” and “best effort” categories were merged.

 - Jonathan Morton