The Xiaomi 15 Ultra supports Time-lapse photography with its main camera.
For your reference, here is more information about Time-lapse shooting:
1. Time-lapse is a photography technique that captures a scene at set intervals over a period of time, and then plays back the footage at a faster speed;
2. Time-lapse shooting works by recording at a much lower frame rate than the playback speed, which makes slow or gradual movements appear as if they are happening quickly. It condenses long durations into a short video, for example, a flower blooming or the construction of a building, showing the change in fast-forward motion;
3. To use this function, please refer to the following steps:
(1). Open the [Camera] APP on your phone;
(2). Switch to the [More] section;
(3). Tap [Time-lapse] and then you can record videos.