Canon EOS-1D X Mark III DSLR Camera (Body Only) - Manual (Page 272)

Movie Recording Quality
Movie Recording Size
4K Movie Recording
Image Area
Cards That Can Record Movies
High Frame Rate
Movie Files Exceeding 4 GB
Total Movie Recording Time and File Size Per Minute
Movie Recording Time Limit
You can set the image size, frame rate, compression method, and recording format in the
[
Movie rec. size ] menu of [ : Movie rec quality ].
The frame rate displayed on the [ Movie rec. size ] screen switches automatically depending
on the [ : Video system ] setting ( ).
A different screen is displayed when [ Rec options ] in [ : Record func+card/folder
sel. ] is set to [ , ].
• (1) The recording time of the card with less available time is displayed.
• Movies in RAW format are recorded at 5472×2886 and movies in MP4 format at
4096×2160 IPB (Standard).
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