Invention Grant
US09558531B2 Graphics processing method for three-dimensional images applied to first buffer for storing right-view contents and second buffer for storing left-view contents and related graphics processing apparatus thereof
有权
应用于用于存储右视图内容的第一缓冲器的三维图像的图形处理方法和用于存储左视图内容的第二缓冲器及其相关图形处理装置
- Patent Title: Graphics processing method for three-dimensional images applied to first buffer for storing right-view contents and second buffer for storing left-view contents and related graphics processing apparatus thereof
- Patent Title (中): 应用于用于存储右视图内容的第一缓冲器的三维图像的图形处理方法和用于存储左视图内容的第二缓冲器及其相关图形处理装置
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Application No.: US14951514Application Date: 2015-11-25
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Publication No.: US09558531B2Publication Date: 2017-01-31
- Inventor: Te-Chi Hsiao , Chin-Jung Yang
- Applicant: MEDIATEK INC.
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Main IPC: G06T1/60
- IPC: G06T1/60 ; G06F3/06 ; G06T15/00 ; H04N13/04 ; G06T19/00
Abstract:
A graphics processing method for three-dimensional images, applied to a first buffer for storing right-view contents and a second buffer for storing left-view contents, includes the following steps: when a current Vsync status indicates that a display engine is not operating within a right Vsync period of a right-view frame, the drawing engine drawing the right-view contents stored in first buffer; when current Vsync status indicates that the display engine is not operating within a left Vsync period of a left-view frame, the drawing engine drawing the left-view contents stored in second buffer; during the right Vsync period of the right-view frame, the display engine displaying right-view contents stored in first buffer; and during the left Vsync period of the left-view frame, the display engine displaying left-view contents stored in second buffer.
Public/Granted literature
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