Vehicle-mounted cinema system and control method thereof, vehicle machine, vehicle and storage medium

The invention discloses a control method of a vehicle-mounted cinema system, a vehicle machine, the vehicle-mounted cinema system, a vehicle and a computer readable storage medium. Relates to the technical field of vehicle-mounted images. The control method of the vehicle-mounted cinema system comprises the following steps: acquiring an input cinema mode; acquiring the sitting posture of the user; acquiring eye information of the user; and according to the sitting posture of the user, the eye information and the cinema mode, the roller shutter screen is controlled to be folded and unfolded so as to change the unfolding size of the roller shutter screen, and the roller shutter screen is controlled to move to a preset posture relative to a vehicle body. According to the vehicle-mounted cinema system and the control method thereof, the vehicle machine, the vehicle and the storage medium, the rolling screen is controlled to be folded and unfolded to change the unfolding size of the rolling screen according to the