<s>
Flowblade	B-Language
Movie	O
Editor	O
is	O
a	O
free	B-License
and	I-License
open-source	I-License
video	O
editing	O
software	O
for	O
Linux	B-Application
.	O
</s>
<s>
The	O
source	O
code	O
is	O
currently	O
hosted	O
on	O
GitHub	B-Application
.	O
</s>
<s>
Flowblade	B-Language
employs	O
a	O
film-style	O
insert	O
editing	O
model	O
as	O
workflow	O
with	O
similar	O
design	O
approach	O
as	O
Avid	O
.	O
</s>
<s>
Flowblade	B-Language
builds	O
most	O
of	O
its	O
functionality	O
using	O
media	O
framework	O
MLT	B-Application
.	O
</s>
<s>
Other	O
MLT	B-Application
video	O
editors	O
are	O
KDEnlive	B-Language
and	O
Shotcut	B-Application
.	O
</s>
<s>
Other	O
used	O
libraries	O
include	O
Frei0r	B-Language
effects	I-Language
and	O
LADSPA	B-Language
.	O
</s>
<s>
Flowblade	B-Language
supports	O
all	O
of	O
the	O
formats	O
supported	O
by	O
FFmpeg	B-Library
or	O
libav	B-Language
(	O
such	O
as	O
QuickTime	O
,	O
AVI	O
,	O
WMV	B-Device
,	O
MPEG	O
,	O
and	O
Flash	B-Operating_System
Video	I-Operating_System
,	O
among	O
others	O
)	O
,	O
and	O
also	O
supports	O
4:3	O
and	O
16:9	O
aspect	O
ratios	O
for	O
both	O
PAL	B-Language
,	O
NTSC	O
and	O
various	O
HD	O
standards	O
,	O
including	O
HDV	O
and	O
AVCHD	O
.	O
</s>
<s>
Supported	O
editable	O
media	O
types	O
include	O
most	O
common	O
video	O
and	O
audio	O
formats	O
,	O
depending	O
on	O
installed	O
MLT/FFMPEG	O
codecs	O
,	O
bitmap	O
and	O
vector	O
graphics	O
and	O
numbered	O
frame	O
sequences	O
.	O
</s>
