Patent ID: 7593624
Filing Date: 2009-09-22
Classification: G11B,H04N

Abstract:
1. A method of providing video data and at least one still picture, the method performed by at least one device and comprising: receiving a video data stream and management information for managing reproduction of the video data stream, the video data stream including at least one of a video data packet and a still data packet, and the still data packet including at least still picture data; determining, at the device, whether or not the video data stream includes the still data packet based on a still indicator, the still indicator being included in the management information and being a 1-bit flag, the still indicator being one of a first indicator value indicating that the still data packet exists in the video data stream and a second indicator value indicating that the still data packet does not exist in the video data stream; obtaining the video data stream including the still data packet using identification information included in the management information if the still indicator has the first indicator value; and providing the obtained still data packet to a reproducing unit to reproduce the still picture.