Broadcast signal processing method and device for 3-dimensional (3D) broadcasting service

摘要

The present invention relates to a broadcast signal processing method and device for 3D broadcasting service. The broadcast signal processing method according to an embodiment of the present invention includes: encoding 3D video broadcast data that includes left image broadcast data having a left image and right image broadcast data having a right image to provide 3D effects; encoding signaling information for signaling the encoded 3D video broadcast data; generating a broadcast signal including the encoded 3D video broadcast data and the encoded signaling information; and transmitting the generated broadcast signal.

主权项

1. A method of processing a broadcasting signal for a 3D (3-dimensional) broadcasting service, comprising the steps of:
encoding a left video broadcasting data containing a left video into a first video stream and a right video broadcasting data containing a right video into a second video stream, wherein the first video stream and the second video stream are carried in two separate video streams; encoding signaling information to signal the 3D broadcasting service; generating a broadcasting signal which includes the first video stream and second video stream and the encoded signaling information thereto; and transmitting the generated broadcasting signal, wherein the signaling information comprises resolution type information indicating information used to specify a first resolution of the left video broadcasting data transmitted in the first video stream and a second resolution of the right video broadcasting data transmitted in the second video stream, and base video information indicating a base video stream including a base video which is used for a 2D receiver and left video information indicating a video stream including the left video broadcasting data.