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    • 4. 发明授权
    • Graphics processing method applied to a plurality of buffers and graphics processing apparatus thereof
    • 图形处理方法应用于多个缓冲器及其图形处理装置
    • US08823719B2
    • 2014-09-02
    • US12779063
    • 2010-05-13
    • Chin-Jung YangGuoping Li
    • Chin-Jung YangGuoping Li
    • G06T11/40G06T1/60G09G5/36G09G5/397G09G5/399
    • G06T1/60G09G5/363G09G5/397G09G5/399
    • A graphics processing method, which is applied to a plurality of buffers at least including a first buffer served as an on-screen buffer and a second buffer served as an on-drawing buffer, includes the steps of: sending a drawing command related to the second buffer to a drawing engine; when the drawing command related to the second buffer are received, drawing graphic data stored in the second buffer; sending an asynchronous flush command related to the second buffer to the drawing engine in order to confirm whether the drawing command related to the second buffer is completed; flushing the second buffer; and after the second buffer is flushed, sending a first notice signal to notify a display engine that the second buffer is capable of being flipped.
    • 一种图形处理方法,其应用于至少包括作为屏幕缓冲器的第一缓冲器的多个缓冲器和用作绘图缓冲器的第二缓冲器,包括以下步骤:发送与 绘图引擎的第二个缓冲区; 当接收到与第二缓冲器相关的绘制命令时,绘制存储在第二缓冲器中的图形数据; 向所述绘图引擎发送与所述第二缓冲器相关的异步刷新命令,以确认与所述第二缓冲器相关的绘图命令是否完成; 冲洗第二个缓冲区; 并且在第二缓冲器被刷新之后,发送第一通知信号以通知显示引擎第二缓冲器能够被翻转。
    • 6. 发明申请
    • GRAPHICS PROCESSING METHOD APPLIED TO A PLURALITY OF BUFFERS AND GRAPHICS PROCESSING APPARATUS THEREOF
    • 适用于多项缓冲区和图形处理装置的图形处理方法
    • US20110279463A1
    • 2011-11-17
    • US12779063
    • 2010-05-13
    • Chin-Jung YangGuoping Li
    • Chin-Jung YangGuoping Li
    • G06T1/00
    • G06T1/60G09G5/363G09G5/397G09G5/399
    • A graphics processing method, which is applied to a plurality of buffers at least including a first buffer served as an on-screen buffer and a second buffer served as an on-drawing buffer, includes the steps of: sending a drawing command related to the second buffer to a drawing engine; when the drawing command related to the second buffer are received, drawing graphic data stored in the second buffer; sending an asynchronous flush command related to the second buffer to the drawing engine in order to confirm whether the drawing command related to the second buffer is completed; flushing the second buffer; and after the second buffer is flushed, sending a first notice signal to notify a display engine that the second buffer is capable of being flipped.
    • 一种图形处理方法,其应用于至少包括作为屏幕缓冲器的第一缓冲器的多个缓冲器和用作绘图缓冲器的第二缓冲器,包括以下步骤:发送与 绘图引擎的第二个缓冲区; 当接收到与第二缓冲器相关的绘制命令时,绘制存储在第二缓冲器中的图形数据; 向所述绘图引擎发送与所述第二缓冲器相关的异步刷新命令,以确认与所述第二缓冲器相关的绘图命令是否完成; 冲洗第二个缓冲区; 并且在第二缓冲器被刷新之后,发送第一通知信号以通知显示引擎第二缓冲器能够被翻转。