Wireless is doable, I'm doing it.
I have a wireless bridge to my detached garage (similar distance) and I'm streaming 4 1080p cams at 15pfs and 8192 bitrate with zero drops. With my current cam settings I stream a constant 28 megs a crossed it, plus the back half of the garage is a guest room and I serve streaming tv and xbox to my son who's currently staying in it. I can push about 150 megs on that link if I need to. These are 2 mikrotik routers (indoor) bridged together. Not an endorcement tho, they are not user friendly.
I do this for a living though and would be hesitant to suggest others do it. It takes an 80 meg wide 802.11 AC channel and I live in a remote location with zero interference. If you do go this route I would suggest using a wireless bridge that is separate from the wifi though. Many are on the market. Out door bridges would be better for a cleaner signal. Ubiquiti makes plenty of stuff to choose from.
So yes it's doable, BUT if a cable is even remotely an option... do that.