Patent ID: 8606080

Claim:
A reproducing method for reproducing contents data, comprising the steps of: inputting a non-real time stream and a real time stream, the non-real time stream containing at least a program code and image data composing an operation screen that prompts a user to perform an operation, the real time stream containing at least moving picture data and subtitle data; storing the program code that is input at the inputting step to code storing means; storing the image data that is input at the inputting step to image data storing means; decoding the input moving picture data and subtitle data; combining decoded moving picture data of the moving picture data that is input at the inputting step and decoded subtitle data of the subtitle data that is input at the inputting step; and combining the image data stored in the image data storing means and the combined data of the decoded moving picture and the decoded subtitle data combined at the combining step based on the program code stored in the code storing means.