The entire unedited recording of the livestream from the launches of a Vega model rocket and a Soyuz-Fregat model rocket from an area near Barcelona is now available on YouTube. The latter launch was mimicking the launch of the Gaia satellite with a real Soyuz-Fregat rocket.
A simple laptop webcam, a mobile connection and a commercial server of Livestream (free version) was used for the transmission. A transmission rate of 876 kbps was obtained during most of the recording time with the bottleneck being the processor capacity of the laptop used. For highlights of the transmission with a duration of 1 hour 9 min please see the description on YouTube.