Sony DSC-RX10M4 Help Manual page 441

Other zoom functions than the optical zoom
[Sweep Panorama]
[Picture Effect] is set to [Posterization].
When using the [Focus Magnifier] function.
[Scene Selection] is set to [Landscape], [Night Scene], [Sunset].
Movie shooting with [
During High Frame Rate shooting
Up to 8 faces of your subjects can be detected.
The product may not detect faces at all or may accidentally detect other objects as faces in some conditions.
If the product cannot detect a smile, adjust the Smile Detection Sensitivity.
If you track a face using [Lock-on AF] while executing Smile Shutter function, Smile Detection is performed only for that face.
Record Setting] set to [120p]/[100p].
4-725-901-11(2) Copyright 2017 Sony Corporation
441