Nikon D5500 - Manual (Page 210)

186 Recording and Viewing Movies
Saving Selected Frames
To save a copy of a selected frame as a JPEG still:
1
Pause the movie on the desired
frame.
Play the movie back as described on
page 181, pressing
J to start and
resume playback and 3 to pause.
Pause the movie at the frame you
intend to copy.
2
Choose Save selected frame.
Press the
P button, then highlight
Save selected frame and press 2.
3
Create a still copy.
Press
1 to create a still copy of the
current frame.
P button