Data processing device and method

• Main Authors: FUJIMOTO KAZUO, KOJIMA SHINJI
• Format: Patent
• Language: Chinese; English
• Published: 30.05.2012
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

A data processing device includes: a reception section for receiving a data stream having first data on a video content which has been compressed/encoded, first time information defining the reproduction time of the first data, second data on the content which is different from the video content, and second time information defining the reproduction time of the second data; an isolation section for extracting the first data, the first time information, the second data, and the second time information from the data stream; a first decode section for decoding the first data and outputting it according to the first time information; and a second decode section for outputting the second data according to the second time information. The data processing device further includes a delay setting section for holding delay information defining a delay amount of the reproduction time and correcting the second time information according to the delay information so as to delay the reproduction time of the second data when