公开(公告)号：US20130308926A1

公开(公告)日：2013-11-21

申请号：US13895547

申请日：2013-05-16

Applicant: Gangneung-wonju National University Industry Academy Cooperation Group ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong-seok JANG ,  Sung-wook PARK ,  Hong-seok PARK ,  Min-Seok KIM ,  Bong-gil BAK ,  Jong-ho YANG ,  Jae-jun LEE

IPC: H04N9/87

CPC classification number: H04N9/87 ,  G11B27/005 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8227

Abstract: Provided is a recording medium reproducing device including a driver configured to load a recording medium storing video data, including a plurality of video frames, and additional information about the plurality of video frames included in a plurality of layers, respectively, when the recording medium is loaded therein; a user interface configured to receive a trick play command; a video processor which processes the video data; and a controller configured to select at least one layer to be decoded from among the plurality of layers based on a trick play speed determined according to the trick play command and the additional information, control the video processor to decode video frames of the selected layer, and performs a trick play corresponding to the trick play speed using the decoded video frames.

Abstract translation: 提供了一种记录介质再现装置，其包括驱动器，其被配置为当记录介质为多个时，分别加载存储包括多个视频帧的视频数据的记录介质和关于包括在多个层中的多个视频帧的附加信息 装载在其中 用户接口，被配置为接收特技播放命令; 处理视频数据的视频处理器; 以及控制器，其被配置为基于根据特技播放命令和附加信息确定的特技播放速度从多个层中选择要解码的至少一个层，控制视频处理器对所选择的层的视频帧进行解码， 并且使用解码的视频帧执行与特技播放速度相对应的特技播放。