Patent ID: 8928733
Filing Date: 2015-01-06
Classification: H04N

Abstract:
1. A method of processing a stereoscopic three-dimensional (3D) service in a digital broadcast receiver, the method comprising: receiving a broadcast signal comprising a transport stream (TS), wherein the TS includes a Program Association Table (PAT); parsing the PAT, which has a specific packet identifier (PID), from the received TS; acquiring a Program Map Table (PMT) based on a PMT_PID included in the parsed PAT; and processing the acquired PMT comprising both of at least two fields and at least two descriptors, wherein a first field among the at least two fields indicates a PID of the TS, and a second field among the at least two fields identifies a stream type of the TS, wherein a first descriptor among the at least two descriptors specifies a type of service that is provided, the service type corresponding to a two-dimensional (2D) service, a frame-compatible stereoscopic 3D service or a service-compatible stereoscopic 3D service, wherein a second descriptor among the at least two descriptors provides information related to the service-compatible stereoscopic 3D service that carries left and right views in separate video streams, the second descriptor further comprising: