Nikon D4S Manuel D’Utilisation

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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 70).
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 (autofocus mode 
only) and press it all the way down to start or end 
recording. To end movie live view, press the 
button. The shutter-release button on an optional 
wireless remote controller or remote cord (
412) functions 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 recorded at an image quality 
of JPEG fine and the size selected for Movie settings 
Frame size/frame rate in the shooting menu 
(
0 74). 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 (
0 221) 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.