Invention Grant
US08477155B2 Display method, display controller and display terminal 有权
显示方式,显示控制器和显示终端

Display method, display controller and display terminal
Abstract:
A display method and apparatus are disclosed. The method includes: when a video layer needs to scale a video image, judging whether a preset policy is met; if so, using the offline mode; otherwise using the online mode; processing the video image in online mode or offline mode, and outputting the processed video image, where the online mode is a mode in which the video image frame is scaled in real time, and the offline mode is a mode in which the video image frame is scaled asynchronously. With the display method and apparatus, the source video image can be scaled in any ratio by selecting the online mode or offline mode, thus reducing the display power consumption.
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