Why does the Xiaomi Camera Xiaomi Home Secure video appear blurry after downloading to a local device?

If the Xiaomi Camera Xiaomi Home Secure video appears blurry after downloading to a local device, please refer to the following information:
1. When you subscribe to Xiaomi Home Secure for a Xiaomi Camera, recorded videos are uploaded to the cloud for periodic saving. The upload process is done in real time, and each video is divided into small segments (usually 3 seconds per segment) before being uploaded. If your home network is stable, the cloud saves the video exactly as it was recorded, without any reduction in quality.
2. However, if your network is unstable, the camera will lower the resolution of video segments to ensure successful upload to the cloud. If a segment fails to upload after three attempts, that segment can be lost.
3. Similarly, when downloading cloud videos to your local device, the system must transcode and stitch the video segments. If some segments were uploaded in lower resolution due to network issues, the entire downloaded video will be processed at the lower resolution. If all segments of a video are detected to be in high definition, the video downloaded to the local device will also be displayed in full HD resolution.
4. For example, if a video uploaded to the cloud contains both 1080p and 360p segments, the downloaded video will display in 360p. Conversely, if all segments were uploaded in high definition (1080p), the downloaded video will also display in 1080p.