| 发明名称 |
Method and System Providing Power Management for Multimedia Processing |
| 摘要 |
A power management method is provided to detect system information for a multimedia process, which is to be executed in a multimedia processor system that includes a plurality of cores belonging to a plurality of power domains. The power domains are controlled independently of one another. The method further identifies a set of power domains that provides a processing capacity matching a requirement of the multimedia process indicated in the system information, and supplies power to one or more of the power domains according to the identified set of power domains. |
| 申请公布号 |
US2015370306(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201514745509 |
申请日期 |
2015.06.22 |
| 申请人 |
MediaTek Inc. |
发明人 |
WANG Chih-Ming;CHANG Yung-Chang |
| 分类号 |
G06F1/32 |
主分类号 |
G06F1/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of power management for multimedia processing comprising:
detecting system information for a multimedia process, which is to be executed in a multimedia processor system that includes a plurality of cores belonging to a plurality of power domains, wherein the power domains are controlled independently of one another; identifying a set of the power domains that provides a processing capacity matching a requirement of the multimedia process indicated in the system information; and supplying power to the power domains according to the identified set of the power domains. |
| 地址 |
Hsinchu TW |
