BBW as a vídeo receiver

Hi everyone, im trying to make an Android and iOS "dongle" device. I want to share the camera from a smartphone to my BBW but im new with the board

What is the best approach to do this

I tried streaming using http like an ip camera but is way too slow, not sure if its possible to use udp and a program like vlc on my ubuntu on the board

Sadly: Video Playback is not one of the "Strengths" of this particular
processor..

Regards,