Nikon D4 - Manual (Page 369)

343
U
Choose the role played by pressing the shutter-release button
when
1 is selected with the live view selector.
g4: Assign Shutter Button
G button
➜ A Custom Settings menu
Option Description
C
Take photos
Press the shutter-release button all the way down to
end movie recording and take a photograph with an
aspect ratio that matches that of a movie frame (for
information on image size, see page 71).
1
Record movies
Press the shutter-release button halfway to start
movie live view. You can then press the shutter-
release button halfway to focus and press it all the
way down to start or end recording. To end movie
live view, press the
a button. The shutter-release
buttons on optional remote cords ( 0 394) function
in the same way as the camera shutter-release
button.
x
Live frame grab
If the shutter-release button is pressed all the way
down during movie recording, the camera will
record a photograph without interrupting movie
recording. Photos are 1,920 × 1,080 pixels in size
(aspect ratio 16 : 9) and recorded at an image quality
of JPEG fine. Note that during movie recording,
photos are taken one at a time regardless of the
release mode selected; this restriction does not
apply if movie recording is not currently in progress.
A
Record Movies
When this option is selected, interval timer photography ( 0 216) is not
available and any functions assigned to the shutter release button (such
as taking photographs, measuring preset white balance, and taking
image dust-off reference photos) can not be used when
1 is selected
with the live view selector. Select Take photos or Live frame grab to
use these options.