| 摘要 |
The present invention provides a performance control method for a video coding system, a device, and a system. The method includes: detecting whether a bus performance value is higher than or equal to a preset bus performance threshold and decreasing, when the bus performance value is higher than or equal to the preset bus performance threshold, the bus performance value and a computing performance value; and detecting whether a computing performance value is higher than or equal to a preset computing performance threshold and decreasing, when the computing performance value is higher than or equal to the preset computing performance threshold, the computing performance value, in order to make processing performance of a coder higher than or equal to preset processing performance, thereby avoiding insufficient coder performance due to an impact of system status or a code image on the coder. |
