I'm in a student group where we organize monthly conferences with public
and during the conference we use a powerpoint (c) presentation to show
text related to the presentation.
Only last time we had issues with the powerpoint (and the macbooks they
ran on) so I decided
to step in and move us to something more reliable.
I'm therefore looking for software (preferably FOSS) that runs on arch,
which can broadcast
video, audio and text on a screen connected through HDMI whilst being
controlled from the
Ideally the software would leave little room for error, be
reliable/stable, and be rather easy
to manipulate live.
Thanks in advance for your help