There are 2 repositories under wifibroadcast topic.
Affordable Digital HD Video Transmission made easy!
DroneBridge is a system based on the WifiBroadcast approach. A bidirectional digital radio link between two endpoints is established using standard WiFi hardware and a custom protocol. DroneBridge is optimized for use in UAV applications and is a complete system. It is intended be a real alternative to other similar systems, such as DJI Lightbridge or OcuSync.
Real time video decoding on android
DroneBridge modules & kernel patches to compile a working linux image (x86/ AMD64) that can be used as a ground station for the DroneBridge system. It can be used instead of the Raspberry Pi ground station. A working image is provided
Raspberry Pi Quadcopter and FPV Controller
Sources of the current kernel used for the DroneBridge Raspberry Pi images & its patch files