Live Photos: what it is, how it works and what it does

Live Photos is a camera feature found in mobile devices that, at the moment of capture, records both a still image and a short video clip covering the instants immediately before and after the shutter press.

Working principle

The basic principle is that, when the shutter is activated, the system does not limit recording to a single frame. Instead, it captures a brief video interval alongside the main photograph. The result is a composite file containing both elements: the static image and the associated motion clip.

Interpretation in a product

The presence of this feature in a device indicates that its camera is designed to record not only the exact instant of the shot but also the immediate surrounding motion. When viewing the photo, the user can trigger playback of the clip to observe the movement and, in some cases, the sound captured during that brief interval.

Scope and limitations

• It is a camera feature oriented toward mobile photography; it does not replace conventional video recording.
• The associated video clip has a very short duration and is not equivalent to a standard video file.
• Availability of the feature depends on the specific device's hardware and software.

Naming

The term appears in various languages as Live Photos (English), Fotos en vivo (Spanish), and equivalents in other languages, always referring to the combination of a still image and a brief motion segment.

Available evidence confirms the identification of Live Photos as a camera feature, without specifying additional internal architecture or file format details.