Canon EOS R6 Mark II Mirrorless Camera with 24-105mm f/4-7.1 Lens - Manual (Page 781)

4.
Select the type of images to transfer.
Shooting RAW+JPEG
Choose from [ JPEG only ], [ RAW only ] or [ RAW+JPEG ].
Shooting RAW+HEIF
Choose from [ HEIF only ], [ RAW only ] or [ RAW+HEIF ].
Note
[ Separate JPEGs ] or [ Separate HEIFs ] determines the image size transferred if
[ Rec options ] in [ : Record func+card/folder sel. ] is selected with different
image quality set for each card ( ).
When the camera is set to record RAW images to one card and JPEGs or HEIFs to
the other, specify which images to transfer in the [
Shooting RAW+JPEG ] or
[ Shooting RAW+HEIF ] setting. Similarly, specify your transfer preference when
RAW+JPEG images or RAW+HEIF images are simultaneously recorded to a single
card.
Captured images are also stored on the card.
When images of the same size are recorded to both cards simultaneously, images
recorded to the card selected for [
Record/play ] or [ Play ] in [ : Record
func+card/folder sel. ] are given priority for transfer.
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