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Recording and Playback: Variable Frame Rate (VFR) Recording Function
This way of shooting provides a flow effect and may, for
instance, be used to shoot a subject on a far side of a road
with a stream of fast-moving cars as the flow, in such a way
that the stationary subject comes into focus though the cars.
1 Open the <SYSTEM MODE> screen from the SYSTEM
SETTING page using the menu.
Set SYSTEM MODE to “1080-59.94i (50i)”, REC
FORMAT to “AVC-I 100 (50)/60i (50i)” or “DVCPROHD/
60i (50i)”, and VFR to “ON”
Set FRAME RATE suitable for desired way of shooting.
It is possible to select frame rate of 1 to 30 frames if
“1080-59.94i” is selected for the SYSTEM MODE, and 1
to 25 frames if “1080-50i” is selected.
2 Press the REC START button to begin recording in the
VFR mode.
All the image signal and HD SDI output signal recorded
onto the P2 card will be either 59.94i or 50i, and all frames
will be valid.
Audio recording will be recorded onto P2 card at all frame
rates.
Fixed shutter and synchro scan are valid.
It is not possible to switch between P2 cards.
During recording, it is not possible to switch VFR “ON”/
“OFF”.
Flow Effect Shooting
During Flow Effect Shooting - general notes
Standard settings for flow effect shooting
System frequency
SYSTEM MODE setting
Recording Frame Rate
SYSTEM MODE Other settings
59.94 Hz 1080-59.94i REC FORMAT AVC-I 100/60i
(AVC-I 50/60i)
(DVCPROHD/60i)
1 - 23 frames
VFR ON
FRAME RATE Set to 23FRAME or lower
50 Hz 1080-50i REC FORMAT AVC-I 100/50i
(AVC-I 50/50i)
(DVCPROHD/50i)
1 - 24 frames
VFR ON
FRAME RATE Set to 24FRAME or lower
AJ-HPX3700G-VQT1V68_eng.book 40 ページ ２００８年１０月１５日 水曜日 午後６時３８分