Canon EOS 5D Mark IV L-series Zoom Lens Kit Owner's Manual

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3
 Setting the Movie Recording Quality
 
4K movie shooting
 
Shooting 4K movies requires a high-performance card. For details 
on card requirements for movie shooting, see “Cards that Can 
Record Movies” on page 356.
 
Shooting 4K movies or High Frame Rate movies greatly increases 
the processing load. Compared with normal movie shooting, the 
camera’s internal temperature may increase faster or may 
become higher. If the red E icon appears during movie shooting, 
it indicates that the card may be hot. Stop the movie shooting and 
let the camera cool down before removing the card. (Do not 
remove the card right away.)
 
From a 4K movie, you can select any desired frame to save it as 
an approx. 8.8 megapixel (4096x2160) JPEG still image to the 
card (p.427).
 
Movie-recording coverage
The respective area of the image sensor shown below is used for 4K 
movies and Full HD and HD movies.
To obtain better performance with the card, formatting the card with the 
camera before shooting movies is recommended (p.73).
L
 Full HD
w
HD
H
4K