<s>
Airtime	O
was	O
developed	O
and	O
released	O
as	O
free	B-License
and	I-License
open-source	I-License
software	I-License
,	O
subject	O
to	O
the	O
requirements	O
of	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
until	O
it	O
was	O
changed	O
to	O
GNU	B-Application
Affero	I-Application
General	I-Application
Public	I-Application
License	I-Application
.	O
</s>
<s>
The	O
initial	O
concept	O
for	O
Airtime	O
,	O
originally	O
named	O
LiveSupport	O
,	O
and	O
then	O
Campcaster	B-Application
was	O
developed	O
in	O
2003	O
under	O
GPL-2.0-or-later	B-License
by	O
Micz	O
Flor	O
,	O
a	O
German	O
new-media	O
developer	O
.	O
</s>
<s>
In	O
January	O
2011	O
,	O
Sourcefabric	O
announced	O
a	O
rewrite	O
of	O
Campcaster	B-Application
,	O
beginning	O
with	O
the	O
1.6	O
beta	O
release	O
.	O
</s>
<s>
The	O
new	O
product	O
,	O
known	O
as	O
Airtime	O
,	O
replaced	O
the	O
C++	O
scheduler	O
of	O
Campcaster	B-Application
with	O
Liquidsoap	O
,	O
and	O
includes	O
a	O
drag	O
and	O
drop	O
web	O
interface	O
based	O
on	O
jQuery	B-Language
.	O
</s>
<s>
1.6	O
was	O
released	O
in	O
February	O
2011	O
under	O
GPL-3.0-only	B-License
.	O
</s>
<s>
Airtime	O
's	O
default	O
output	O
stream	O
became	O
Ogg	B-Algorithm
,	O
rather	O
than	O
MP3	B-Application
.	O
</s>
<s>
Also	O
added	O
were	O
SHOUTcast	B-Application
support	O
,	O
a	O
one	O
line	O
Ubuntu	O
install	O
command	O
and	O
improved	O
front-end	O
widgets	O
.	O
</s>
<s>
Released	O
on	O
March	O
16	O
of	O
2015	O
under	O
AGPL-3.0-only	B-Application
.	O
</s>
<s>
In	O
August	O
2016	O
a	O
representative	O
from	O
the	O
Sourcefabric	O
development	O
team	O
released	O
a	O
statement	O
that	O
their	O
focus	O
for	O
Airtime	O
had	O
shifted	O
primarily	O
to	O
its	O
SaaS	B-Architecture
offering	O
to	O
increase	O
revenue	O
stream	O
,	O
with	O
hopes	O
to	O
concentrate	O
on	O
the	O
open	B-Application
source	I-Application
project	O
in	O
the	O
future	O
.	O
</s>
<s>
In	O
2017	O
,	O
a	O
group	O
of	O
broadcasters	O
made	O
the	O
announcement	O
of	O
a	O
new	O
fork	B-Application
to	O
continue	O
open	B-Application
source	I-Application
development	O
of	O
the	O
software	O
under	O
the	O
new	O
moniker	O
LibreTime	O
.	O
</s>
<s>
Campcaster	B-Application
is	O
a	O
free	B-License
and	I-License
open	I-License
source	I-License
radio	O
management	O
application	O
for	O
live	O
broadcasting	O
,	O
remote	O
broadcast	O
automation	O
(	O
via	O
web-based	O
scheduler	O
)	O
,	O
and	O
program	O
exchange	O
between	O
radio	O
stations	O
.	O
</s>
<s>
Campcaster	B-Application
was	O
designed	O
to	O
allow	O
implementation	O
in	O
a	O
number	O
of	O
use	O
scenarios	O
,	O
ranging	O
from	O
an	O
unmanned	O
broadcast	O
unit	O
accessed	O
from	O
remote	O
through	O
the	O
Internet	O
to	O
a	O
local	O
network	O
of	O
Campcaster	B-Application
machines	O
inside	O
a	O
radio	O
station	O
handling	O
live	O
broadcasts	O
and	O
delivering	O
program	O
automation	O
by	O
accessing	O
a	O
central	O
audio	O
storage	O
system	O
.	O
</s>
<s>
The	O
initial	O
concept	O
for	O
Campcaster	B-Application
,	O
originally	O
named	O
LiveSupport	O
,	O
was	O
developed	O
in	O
2003	O
by	O
Micz	O
Flor	O
,	O
a	O
German	O
new-media	O
developer	O
.	O
</s>
<s>
In	O
September	O
2011	O
,	O
Airtime	O
was	O
nominated	O
as	O
one	O
of	O
five	O
finalists	O
in	O
the	O
Packt	O
Open	B-Application
Source	I-Application
Awards	O
2011	O
in	O
the	O
Multimedia	O
category	O
.	O
</s>
