Juddering Airplay Apple TV keynote animations on Macbook Pro but fine via iPhone.
Hi,
I've got an HD TV in our office for presentation use.
It is a 3rd Gen Apple TV hard wired into a Gbit ethernet network.
I'm using WiFi on a 2014 Macbook Pro running Yosemite to Airplay a Keynote presentation to the apple TV and it is really juddering (so bad it is unusable) as it transitions between slides.
I've tried turning my firewall off on mac. Wifi strength is good (wireless access point is in the same room). Tried turning everything on and off again!
The odd thing is that I can Airplay the same Keynote from my iPhone 6 over WiFi and it is perfect and smooth.
I've tried hard wiring the mac book into the ethernet network and it works fine so it just seems to be a WiFi issue. I really want this to work wirelessly.
Appreciate any help you can offer.
AppleTV 2, OS X Yosemite (10.10.5)