发明名称 |
Digital content processing apparatus and method of digital video receiver |
摘要 |
A digital content processing apparatus and method of a digital video receiver is provided for controlling playback speed of digital content. The method includes receiving content data from a content provision server; buffering the received content data; demultiplexing the buffered content data to extract video data; indexing GOPs including specific frames in the content data; storing running times and file sizes of the GOPs as index data; demultiplexing the stored content data to extract the video data, when a request for a multiple speed playback is input; and decoding the GOPs corresponding to the multiple speed playback in the extracted video data by referencing the index data.
|
申请公布号 |
US8549568(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US20100911305 |
申请日期 |
2010.10.25 |
申请人 |
KIM SI HEUNG;SAMSUNG ELECTRONICS CO., LTD |
发明人 |
KIM SI HEUNG |
分类号 |
H04N7/173 |
主分类号 |
H04N7/173 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|