Video time calibration method and device, equipment and storage medium

The invention discloses a video time calibration method and device, equipment and a storage medium, and the method comprises the steps: determining the recording starting time of a to-be-calibrated video segment based on the obtained power-off time corresponding to a previous video segment of the to-be-calibrated video segment and the power-on starting time corresponding to the to-be-calibrated video segment; if the time calibration instruction is received in the recording process of the video segment to be calibrated, analyzing the time calibration instruction to obtain the current calibration time; if the timing instruction is not received in the recording process of the to-be-timed video segment, performing time analysis based on the video content of the to-be-timed video segment to obtain the current analysis time; and carrying out calibration processing on the recording starting time based on the current calibration time or the current analysis time to obtain calibrated video time. According to the schem