486p @ 23.98 fps workflow example
The following diagram illustrates typical 486p @ 23.98 fps workflows using
Matrox Axio:
Matrox .avi file)
Film footage
telecined and
transferred to an SD
video tape format.
Standard 2:3
pulldown is
performed with A
frames appearing at
time codes 0 and 5.
Matrox Axio
performs standard
reverse pulldown
(2:3 cadence).
Matrox Axio
performs
standard 2:3
pulldown.
Exported to
tape as
NTSC video
for broadcast
¦ Note
You can also capture DV clips natively over the 1394 interface using the
Adobe Premiere Pro DV capture format as explained in your Adobe Premiere Pro
documentation. If you want to export your 486p @ 23.98 fps sequence to a
DV-1394 device, you must copy or import your sequence to a native Adobe
Premiere Pro DV-24p sequence.
Analog or SDI
input /output
(capture to
Film footage
shot
at 24 fps
NTSC video
on tape
Matrox Axio
486p @ 23.98 fps
sequence
Exported to disk,
such as to a Matrox
.avi file
DV-1394 input
(capture to Matrox
.m2v file) and import
to Adobe Encore
SD video
footage
acquired at
23.98 fps
progressive
Camera performs
scan
either standard or
advanced pulldown
(depending on mode
selection) when the
acquired footage is
recorded to tape.
NTSC video
on tape
Matrox Axio detects
original pulldown
method, then performs
either a standard or
advanced reverse
pulldown during
capture.
Matrox .m2v
file imported
to Adobe
Encore
Working with SD "24P" material
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