Method and device for automatically printing pictures through hot file monitoring and storage medium

The invention belongs to the field of picture printing, and particularly relates to a hot file monitoring automatic picture printing method and device and a storage medium, and the method comprises the steps: setting scene parameter information in a setting interface according to a scene needing to be printed; monitoring the change condition of a folder according to a program opening thread, and determining whether to send a signal with prepared data or not; processing the image data according to a signal prepared by Rip thread monitoring data, outputting prn format data, and then sending a printing signal; and according to the printing signal, a printer is started to start working. Therefore, according to the method, the printing management software can integrate the functions of rip software, a customer does not need to operate one software, the training cost and the customer entry threshold are reduced, the method is more friendly to a C-end customer, the use scene is wider and more convenient, the picture