In L1.5 there is a camera, which - if set up - may ba a preview during the remote classes.
One may acees the camera over the RTMP at rtmp://denali.kcir.pwr.edu.pl:1935/cam/stream.
Download player - l15cam-win.zip, unzip it and double-click Start stream.bat.
For advanced users: install ffmpeg and use the Linux's command.
Install ffmpeg package:
apt-get install ffmpeg # for Ubuntu
After installing the package to run the camera preview run:
ffplay -fflags nobuffer -flags low_delay -framedrop rtmp://denali.kcir.pwr.edu.pl:1935/cam/stream
Download ffplay-4.3.1.zip and unzip it.
Open the terminal.app, go the directory in which the ffplay was unzipped and run:
./ffplay -fflags nobuffer -flags low_delay -framedrop rtmp://denali.kcir.pwr.edu.pl:1935/cam/stream
Please report any issues with their detailed descriptions and screenshots at l15@kcir.pwr.edu.pl.