BBB questions

Hey guys,
I’m trying to transfer video to raspberry pi.

Which one should i use? the fastest? GPIO I2C SPI UART?

I want to send video data from BBB to raspberry pi and receive data from Raspberry pi to BBB.
I’m going to stream live video using cheese application and send it to raspberry pi. I want one with the least latency and the easiest to work with.



I can transfer data via Ethernet? Is that what you are referring to? Or through WiFi?

Ethernet is the fastest way to get data on or off the bone