发明名称 |
APPARATUSES AND METHODS FOR PROCESSING AN AUDIO SIGNAL |
摘要 |
The present invention relates to an apparatus for processing a media signal and method thereof. A method of processing a media signal according to the present invention includes extracting a downmix signal from a bitstream, extracting at least one of first spatial information and second spatial information from the bitstream, and generating multi-channels using the extracted spatial information and the downmix signal. And, the present invention provides a decoding method and apparatus for generating various kinds of multi-channels. |
申请公布号 |
EP1999745(A1) |
申请公布日期 |
2008.12.10 |
申请号 |
EP20070745723 |
申请日期 |
2007.03.30 |
申请人 |
LG ELECTRONICS, INC. |
发明人 |
OH, HYEN O;PANG, HEE SUCK;KIM, DONG SOO;LIM, JAE HYUN;JUNG, YANG WON |
分类号 |
G10L19/008;G10L19/24;H04S3/00 |
主分类号 |
G10L19/008 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|