Sony Cyber-shot RX10 III - Manual (Page 133)

Rec when you want to record both movies and still images at the same time.
1. Press the MOVIE button to start recording the movie.
2. Press the shutter button to capture a still image.
If you press the shutter button halfway down, the remaining number of still images
you can shoot will be displayed on the screen.
While shooting still images, the message [CAPTURE] is displayed on the screen.
3. Press the MOVIE button again to finish recording the movie.
Hint
The image size or image quality of the still images can be selected from MENU →
(Camera Settings
)→[Img. Size(Dual Rec)]/[Quality(Dual Rec)].
Note
Dual Rec may be unavailable depending on the recording setting or mode setting.
Depending on the memory card you use, it may take a while to record a still image.
The shutter button sound may be recorded.
You cannot use the flash while using Dual Rec.
[119] How to Use Using shooting functions Recording movies
Auto Dual Rec
Sets whether or not to automatically shoot still images when shooting movies. Shoots when
impressive compositions, including people, are detected. This function may also record
versions of the automatically shot images that have been trimmed into optimal compositions.
When a trimmed image is recorded, both the image before trimming and the trimmed image
will be recorded.