Just wanted to share some FPV results I got using the Navio2 and raspicam.
The video quality is not great for viewing on a PC but works fine when displayed on a 10 inch tablet and the only objective is to use it to see where you are going
Resolution is 800x600 with a bit rate of around 5000000. I found that streaming at this rate via gstreamer/udp gives the best results. Bit rate could even be a little lower, I would say that Latency is sub 200 as it seems almost instantaneous.
My main aim was to see how much Jello I can eliminate from the Raspicam and not so much quality.
I do notice that the image quality is also a bit reduced when sharing via Google drive
Video was captured directly onto Qgroundcontrol. Camera is obviously hardmounted to the frame (Hobbyking H600) Vibration damping is achieved via the Built in damping system of the drone and nothing else.
I can see the off Jello effect every now and then but it really is negligible.