<s>
A	O
digital	B-Device
movie	I-Device
camera	I-Device
for	O
digital	O
cinematography	O
is	O
a	O
video	O
camera	O
that	O
captures	O
footage	O
digitally	O
rather	O
than	O
the	O
historically	O
used	O
movie	B-Application
camera	I-Application
,	O
which	O
shoots	O
on	O
film	O
stock	O
.	O
</s>
<s>
Different	O
digital	B-Device
movie	I-Device
cameras	I-Device
output	O
a	O
variety	O
of	O
different	O
acquisition	O
formats	O
.	O
</s>
<s>
Since	O
the	O
2010s	O
,	O
digital	B-Device
movie	I-Device
cameras	I-Device
have	O
become	O
the	O
dominant	O
type	O
of	O
camera	O
in	O
the	O
motion	O
picture	O
industry	O
.	O
</s>
<s>
Some	O
of	O
the	O
most	O
used	O
professional	O
digital	B-Device
movie	I-Device
cameras	I-Device
include	O
:	O
</s>
<s>
Though	O
image	O
quality	O
is	O
typically	O
much	O
lower	O
than	O
what	O
can	O
be	O
produced	O
with	O
professional	O
digital	B-Device
cinematography	I-Device
cameras	I-Device
,	O
the	O
technology	O
has	O
steadily	O
improved	O
,	O
most	O
significantly	O
in	O
the	O
last	O
several	O
years	O
with	O
the	O
arrival	O
of	O
high-definition	O
cameras	O
in	O
this	O
market	O
.	O
</s>
<s>
In	O
2002	O
,	O
Panasonic	O
released	O
the	O
AG-DVX100	B-Device
,	O
which	O
was	O
the	O
first	O
affordable	O
camcorder	O
to	O
support	O
progressive	B-Device
scan	I-Device
at	O
24	O
frames	O
per	O
second	O
,	O
duplicating	O
the	O
motion	O
characteristics	O
of	O
film	O
and	O
allowing	O
for	O
easier	O
transfers	O
to	O
film	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
5D	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
is	O
a	O
"	O
full-frame	O
"	O
format	O
HDSLR	B-Device
camera	O
capable	O
of	O
recording	O
1080p	O
video	O
in	O
at	O
24	O
,	O
25	O
or	O
30	O
frames	O
per	O
second	O
,	O
with	O
a	O
file	O
size	O
limit	O
of	O
4	O
GB	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
7D	I-Algorithm
is	O
an	O
APS-C	B-Algorithm
HDSLR	B-Device
was	O
used	O
to	O
shoot	O
the	O
independent	O
horror	O
film	O
Marianne	O
and	O
Sound	O
of	O
My	O
Voice	O
.	O
</s>
