Tello on the web via WebRTC

What is this?

Playing around with the Tello SDK

Built with

• Pion to handle all things WebRTC
• GStreamer for parsing video stream
• React for UI

Related work

• Tello-WebRTC-FPV

Development

You need to install GStreamer locally unfortunately. Follow these steps

Make

make install

make start_client

make start_server

WIP Docker

WebRTC negotiates and connects on a random UDP port. This means that all UDP ports need to be forwarded or docker need to run on host network

Debug

Run video stream via GStreamer CLI

gst-launch-1.0 -v udpsrc port=11111 caps="video/x-h264, stream-format=(string)byte-stream, width=(int)960, height=(int)720, framerate=(fraction)24/1, skip-first-bytes=2" \
    ! queue \
    ! decodebin \
    ! videoconvert \
    ! autovideosink sync=false