发明名称 |
APPLYING NON-HOMOGENEOUS PROPERTIES TO MULTIPLE VIDEO PROCESSING UNITS (VPUs) |
摘要 |
A system and method for applying non-homogeneous properties to multiple video processing units (VPUs) in a multiple VPU system are described. Respective VPUs in the system cooperate to produce a frame to be displayed. In various embodiments, data output by different VPUs in the system is combined, or merged, or composited to produce a frame to be displayed. In load balancing modes, each VPU in the system performs different tasks as part of rendering a same frame, and therefore typically executes different commands. In various embodiments, efficiency of the system is enhanced by forming a single command buffer for execution by all of the VPUs in the system even though each VPU may have a different set of commands to execute in the command buffer. |
申请公布号 |
WO2006126090(A2) |
申请公布日期 |
2006.11.30 |
申请号 |
WO2006IB01463 |
申请日期 |
2006.05.26 |
申请人 |
ATI TECHNOLOGIES INC.;ATI INTERNATIONAL SRL;KELLY, TIM;CAMPBELL, JON;GOTWALT, DAVID |
发明人 |
KELLY, TIM;CAMPBELL, JON;GOTWALT, DAVID |
分类号 |
G06F15/80 |
主分类号 |
G06F15/80 |
代理机构 |
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代理人 |
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地址 |
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