| 摘要 |
Transmitting apparatus transmits a 3D video content, including video data, caption data, and information of depth display position or parallax information relating to the caption data, while a receiving apparatus conducts video processing on the video data and the caption data, so as to display it/them in 3D or 2D, wherein the video processing comprises a first video process for displaying the video data of the 3D video content received, and for displaying the caption data received with using the information of depth display position or the parallax information, and a second video process for displaying the video data of the 3D video content received in 2D, and for displaying the caption information received without based on the information of depth display position or the parallax information, when an operation input signal to change 3D display into 2D display is inputted, enabling a user to view/listen to 3D content.
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